1735 lines
61 KiB
C
1735 lines
61 KiB
C
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1998-2006, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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/*
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* File test.c
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*
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* Modification History:
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*
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* Date Name Description
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* 02/22/2000 Madhu Creation
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*******************************************************************************
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*/
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#include "unicode/utypes.h"
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#include "unicode/putil.h"
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#include "unicode/udata.h"
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#include "unicode/uchar.h"
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#include "unicode/ucnv.h"
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#include "unicode/ures.h"
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#include "unicode/ustring.h"
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#include "unicode/uclean.h"
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#include "cmemory.h"
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#include "cstring.h"
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#include "filestrm.h"
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#include "udatamem.h"
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#include "cintltst.h"
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#include "ubrkimpl.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <stdlib.h>
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#include <stdio.h>
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#ifdef U_WINDOWS
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#include <io.h>
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#else
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#include <unistd.h>
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#endif
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/* includes for TestSwapData() */
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#include "udataswp.h"
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/* swapping implementations in common */
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#include "uresdata.h"
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#include "ucnv_io.h"
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#include "uprops.h"
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#include "ucase.h"
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#include "ucol_swp.h"
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#include "ucnv_bld.h"
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#include "unormimp.h"
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#include "sprpimpl.h"
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#include "propname.h"
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#include "rbbidata.h"
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/* other definitions and prototypes */
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#define LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
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static void TestUDataOpen(void);
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static void TestUDataOpenChoiceDemo1(void);
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static void TestUDataOpenChoiceDemo2(void);
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static void TestUDataGetInfo(void);
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static void TestUDataGetMemory(void);
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static void TestUDataSetAppData(void);
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static void TestErrorConditions(void);
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static void TestAppData(void);
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static void TestICUDataName(void);
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static void TestSwapData(void);
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static void PointerTableOfContents(void);
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static void SetBadCommonData(void);
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static void TestUDataFileAccess(void);
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void addUDataTest(TestNode** root);
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void
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addUDataTest(TestNode** root)
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{
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addTest(root, &TestUDataOpen, "udatatst/TestUDataOpen" );
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addTest(root, &TestUDataOpenChoiceDemo1, "udatatst/TestUDataOpenChoiceDemo1");
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addTest(root, &TestUDataOpenChoiceDemo2, "udatatst/TestUDataOpenChoiceDemo2");
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addTest(root, &TestUDataGetInfo, "udatatst/TestUDataGetInfo" );
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addTest(root, &TestUDataGetMemory, "udatatst/TestUDataGetMemory" );
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addTest(root, &TestUDataSetAppData, "udatatst/TestUDataSetAppData" );
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addTest(root, &TestErrorConditions, "udatatst/TestErrorConditions");
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addTest(root, &TestAppData, "udatatst/TestAppData" );
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addTest(root, &TestICUDataName, "udatatst/TestICUDataName" );
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addTest(root, &TestSwapData, "udatatst/TestSwapData" );
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addTest(root, &PointerTableOfContents, "udatatst/PointerTableOfContents" );
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addTest(root, &SetBadCommonData, "udatatst/SetBadCommonData" );
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addTest(root, &TestUDataFileAccess, "udatatst/TestUDataFileAccess" );
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}
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#if 0
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static void lots_of_mallocs()
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{
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int q;
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for(q=1;q<100;q++)
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{
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free(malloc(q));
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malloc(q*2);
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}
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}
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#endif
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static void TestUDataOpen(){
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UDataMemory *result;
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UErrorCode status=U_ZERO_ERROR;
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const char* memMap[][2]={
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{"root", "res"},
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{"pnames", "icu"},
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{"cnvalias", "icu"},
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{"unames", "icu"},
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{"ibm-37_P100-1995", "cnv"}
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};
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const char* name = "test";
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const char* type = "icu";
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const char dirSepString[] = {U_FILE_SEP_CHAR, 0};
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const char pathSepString[] = {U_PATH_SEP_CHAR, 0};
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char* path=(char*)malloc(sizeof(char) * (strlen(ctest_dataOutDir())
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+ strlen(U_ICUDATA_NAME)
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+ strlen("/build")+1 ) );
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char *icuDataFilePath = 0;
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struct stat stat_buf;
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const char* testPath=loadTestData(&status);
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/* lots_of_mallocs(); */
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strcat(strcpy(path, ctest_dataOutDir()), U_ICUDATA_NAME);
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log_verbose("Testing udata_open()\n");
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result=udata_open(testPath, type, name, &status);
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if(U_FAILURE(status)){
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log_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", testPath, name, type, myErrorName(status));
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} else {
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log_verbose("PASS: udata_open worked\n");
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udata_close(result);
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}
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/* If the ICU system common data file is present in this confiugration,
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* verify that udata_open can explicitly fetch items from it.
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* If packaging mode == dll, the file may not exist. So, if the file is
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* missing, skip this test without error.
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*/
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icuDataFilePath = (char *)malloc(strlen(path) + 10);
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strcpy(icuDataFilePath, path);
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strcat(icuDataFilePath, ".dat");
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/* lots_of_mallocs(); */
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if (stat(icuDataFilePath, &stat_buf) == 0)
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{
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int i;
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log_verbose("Testing udata_open() on %s\n", icuDataFilePath);
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for(i=0; i<sizeof(memMap)/sizeof(memMap[0]); i++){
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/* lots_of_mallocs(); */
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status=U_ZERO_ERROR;
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result=udata_open(path, memMap[i][1], memMap[i][0], &status);
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if(U_FAILURE(status)) {
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log_data_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", path, memMap[i][0], memMap[i][1], myErrorName(status));
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} else {
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log_verbose("PASS: udata_open worked for path = %s, name=%s, type=%s\n", path, memMap[i][0], memMap[i][1]);
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udata_close(result);
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}
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}
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}
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else
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{
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/* lots_of_mallocs(); */
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log_verbose("Skipping tests of udata_open() on %s. File not present in this configuration.\n",
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icuDataFilePath);
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}
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free(icuDataFilePath);
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icuDataFilePath = NULL;
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/* lots_of_mallocs(); */
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/* If the ICU individual files used to build the ICU system common data are
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* present in this configuration,
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* verify that udata_open can explicitly open them.
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* These data files are present in the ICU data/build directory after a build
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* completes. Tests are most commonly run with the data directory pointing
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* back into this directory structure, but this is not required. Soooo, if
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* the files are missing, skip this test without error.
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*/
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/* lots_of_mallocs(); */
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icuDataFilePath = (char *)malloc(strlen(ctest_dataOutDir()) + 50);
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strcpy(icuDataFilePath, ctest_dataOutDir());
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strcat(icuDataFilePath, "build");
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strcat(icuDataFilePath, dirSepString);
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strcat(icuDataFilePath, U_ICUDATA_NAME);
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strcat(icuDataFilePath, "_");
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strcat(icuDataFilePath, "unorm.icu");
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/* lots_of_mallocs(); */
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/* if (stat(icuDataFilePath, &stat_buf) == 0)*/
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{
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int i;
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log_verbose("%s exists, so..\n", icuDataFilePath);
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strcpy(icuDataFilePath, ctest_dataOutDir());
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strcat(icuDataFilePath, "build");
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strcat(icuDataFilePath, dirSepString);
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strcat(icuDataFilePath, U_ICUDATA_NAME);
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log_verbose("Testing udata_open() on %s\n", icuDataFilePath);
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for(i=0; i<sizeof(memMap)/sizeof(memMap[0]); i++){
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status=U_ZERO_ERROR;
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result=udata_open(icuDataFilePath, memMap[i][1], memMap[i][0], &status);
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if(U_FAILURE(status)) {
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log_data_err("FAIL: udata_open() failed for path = %s, name=%s, type=%s, \n errorcode=%s\n", icuDataFilePath, memMap[i][0], memMap[i][1], myErrorName(status));
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} else {
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log_verbose("PASS: udata_open worked for path = %s, name=%s, type=%s\n", icuDataFilePath, memMap[i][0], memMap[i][1]);
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udata_close(result);
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}
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}
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}
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/* else
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{
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log_verbose("Skipping tests of udata_open() on %s. File not present in this configuration.\n",
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icuDataFilePath);
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}*/
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free(icuDataFilePath);
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icuDataFilePath = NULL;
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/*
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* Test fallback file names for open of separate data files.
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* With these params to udata_open:
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* path = wherever/testdata
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* type = typ
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* name = nam
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* these files will be tried first:
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* wherever/testudata_nam.typ
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* testudata_nam.typ
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* A test data file named testudata_nam.typ exists for the purpose of testing this.
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*/
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log_verbose("Testing udata_open, with base_name.type style fallback to individual file.\n");
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status = U_ZERO_ERROR;
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result = udata_open( testPath, "typ", "nam", &status);
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if (status != U_ZERO_ERROR) {
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log_err("FAIL: udata_open( \"%s\", \"typ\", \"nam\") returned status %s\n", testPath, u_errorName(status));
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}
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udata_close(result);
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free(icuDataFilePath);
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/* This type of path is deprecated */
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/*
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* Another fallback test. Paths ending with a trailing directory separator
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* take a slightly different code path, with the "base name" from the path
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* being empty in the internal udata_open logic.
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*/
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/* log_verbose("Testing udata_open, with path containing a trailing directory separator.\n"); */
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/* icuDataFilePath = (char *)malloc(strlen(u_getDataDirectory()) + 50); */
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/* strcpy(icuDataFilePath, testPath); */
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/* status = U_ZERO_ERROR; */
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/* result = udata_open( icuDataFilePath, "cnv", "test1", &status); */
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/* if (status != U_ZERO_ERROR) { */
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/* log_err("FAIL: udata_open( \"%s\", \"cnv\", \"test1\") returned status %s\n", icuDataFilePath, u_errorName(status)); */
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/* } */
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/* udata_close(result); */
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/* free(icuDataFilePath); */
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log_verbose("Testing udata_open() with a non existing binary file\n");
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result=udata_open("testdata", "tst", "nonexist", &status);
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if(status==U_FILE_ACCESS_ERROR){
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log_verbose("Opening udata_open with non-existing file handled correctly.\n");
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status=U_ZERO_ERROR;
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} else {
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log_err("calling udata_open with non-existing file [testdata | nonexist.tst] not handled correctly\n. Expected: U_FILE_ACCESS_ERROR, Got: %s\n", myErrorName(status));
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if(U_SUCCESS(status)) {
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udata_close(result);
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}
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}
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if(result != NULL){
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log_err("calling udata_open with non-existing file didn't return a null value\n");
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} else {
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log_verbose("calling udat_open with non-existing file returned null as expected\n");
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}
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/*
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* Try opening data with absurdly long path and name, to trigger buffer size
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* overflow handling code.
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*/
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{
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char longTestPath[1024]; /* Implementation goes to heap at length of 128. */
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char longName[1024];
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/* Try a very long nonexistent directory path.
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* udata_open should still succeed. Opening with the path will fail,
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* then fall back to skipping the directory portion of the path.
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*/
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log_verbose("Testing udata_open() with really long names\n");
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longTestPath[0] = 0;
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strcat(longTestPath, "bogus_directory_name");
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while (strlen(longTestPath) < 500) {
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strcat(longTestPath, dirSepString);
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strcat(longTestPath, "bogus_directory_name");
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}
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strcat(longTestPath, pathSepString);
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strcat(longTestPath, testPath);
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result=udata_open(longTestPath, type, name, &status);
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if(U_FAILURE(status)){
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log_err("FAIL: udata_open() failed for path = %s\n name=%s, type=%s, \n errorcode=%s\n",
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longTestPath, name, type, myErrorName(status));
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} else {
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log_verbose("PASS: udata_open worked\n");
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udata_close(result);
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}
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/* Try a very long name. Won't open, but shouldn't blow up.
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*/
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longName[0] = 0;
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while (strlen(longName) < 500) {
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strcat(longName, name);
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strcat(longName, "_");
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}
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strcat(longName, dirSepString);
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strcat(longName, name);
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result=udata_open(longTestPath, type, longName, &status);
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if (status != U_FILE_ACCESS_ERROR) {
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log_err("FAIL: udata_open() failed for path = %s\n name=%s, type=%s, \n errorcode=%s\n",
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longTestPath, longName, type, myErrorName(status));
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}
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udata_close(result);
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}
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free(path);
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}
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static void TestUDataSetAppData(){
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/* UDataMemory *dataItem;*/
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UErrorCode status=U_ZERO_ERROR;
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int fileHandle = 0; /* We are going to read the testdata.dat file */
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struct stat statBuf;
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size_t fileSize = 0;
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char *fileBuf = 0;
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size_t i;
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/* Open the testdata.dat file, using normal */
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const char* tdrelativepath = loadTestData(&status);
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char* filePath=(char*)malloc(sizeof(char) * (strlen(tdrelativepath) + strlen(".dat") +1 +strlen(tdrelativepath)) );
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strcpy(filePath, tdrelativepath);
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strcat(filePath, ".dat");
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log_verbose("Testing udata_setAppData() with %s\n", filePath);
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#if defined(U_WINDOWS) || defined(U_CYGWIN)
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fileHandle = open( filePath, O_RDONLY | O_BINARY );
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#else
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fileHandle = open( filePath, O_RDONLY);
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#endif
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if( fileHandle == -1 ) {
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log_err("FAIL: TestUDataSetAppData() can not open(\"%s\", O_RDONLY)\n", filePath);
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goto cleanupAndReturn;
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}
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|
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/*
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*Find the size of testdata.dat, and read the whole thing into memory
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*/
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if (fstat(fileHandle, &statBuf) == 0) {
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fileSize = statBuf.st_size;
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}
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if (fileSize == 0) {
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log_err("FAIL: TestUDataSetAppData() can not find size of file \"%s\".\n", filePath);
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goto cleanupAndReturn;
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}
|
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|
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fileBuf = (char *)ctst_malloc(fileSize);
|
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if (fileBuf == 0) {
|
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log_err("FAIL: TestUDataSetAppData() can not malloc(%d) for file \"%s\".\n", fileSize, filePath);
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goto cleanupAndReturn;
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}
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|
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i = read(fileHandle, fileBuf, fileSize);
|
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if (i != fileSize) {
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log_err("FAIL: TestUDataSetAppData() error reading file \"%s\" size=%d read=%d.\n", filePath, fileSize, i);
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goto cleanupAndReturn;
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}
|
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|
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/*
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* First we try some monkey business and try to do bad things.
|
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*/
|
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|
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status=U_ZERO_ERROR;
|
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udata_setAppData("appData1", NULL, &status);
|
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if (status != U_ILLEGAL_ARGUMENT_ERROR) {
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log_err("FAIL: TestUDataSetAppData(): udata_setAppData(\"appData1\", NULL, status) should have failed."
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" It returned status of %s\n", u_errorName(status));
|
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goto cleanupAndReturn;
|
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}
|
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/* The following call should fail.
|
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If the following works with a bad UErrorCode, then later calls to appData1 should fail. */
|
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udata_setAppData("appData1", fileBuf, &status);
|
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|
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/*
|
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* Got testdata.dat into memory, now we try setAppData using the memory image.
|
|
*/
|
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|
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status=U_ZERO_ERROR;
|
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udata_setAppData("appData1", fileBuf, &status);
|
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if (status != U_ZERO_ERROR) {
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log_err("FAIL: TestUDataSetAppData(): udata_setAppData(\"appData1\", fileBuf, status) "
|
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" returned status of %s\n", u_errorName(status));
|
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goto cleanupAndReturn;
|
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}
|
|
|
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udata_setAppData("appData2", fileBuf, &status);
|
|
if (status != U_ZERO_ERROR) {
|
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log_err("FAIL: TestUDataSetAppData(): udata_setAppData(\"appData2\", fileBuf, status) "
|
|
" returned status of %s\n", u_errorName(status));
|
|
goto cleanupAndReturn;
|
|
}
|
|
|
|
/* If we try to setAppData with the same name a second time, we should get a
|
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* a using default warning.
|
|
*/
|
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udata_setAppData("appData2", fileBuf, &status);
|
|
if (status != U_USING_DEFAULT_WARNING) {
|
|
log_err("FAIL: TestUDataSetAppData(): udata_setAppData(\"appData2\", fileBuf, status) "
|
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" returned status of %s, expected U_USING_DEFAULT_WARNING.\n", u_errorName(status));
|
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}
|
|
|
|
|
|
/** It is no longer correct to use udata_setAppData to change the
|
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package of a contained item.
|
|
|
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dataItem = udata_open("appData1", "res", "te_IN", &status); **/
|
|
|
|
cleanupAndReturn:
|
|
/* Note: fileBuf is not deleted because ICU retains a pointer to it
|
|
* forever (until ICU is shut down).
|
|
*/
|
|
if (fileHandle > 0) {
|
|
close(fileHandle);
|
|
}
|
|
free(filePath);
|
|
return;
|
|
}
|
|
|
|
static char *safeGetICUDataDirectory() {
|
|
const char *dataDir = u_getDataDirectory(); /* Returned string vanashes with u_cleanup */
|
|
char *retStr = NULL;
|
|
if (dataDir != NULL) {
|
|
retStr = (char *)malloc(strlen(dataDir)+1);
|
|
strcpy(retStr, dataDir);
|
|
}
|
|
return retStr;
|
|
}
|
|
|
|
static void TestUDataFileAccess(){
|
|
UErrorCode status;
|
|
char *icuDataDir;
|
|
icuDataDir = safeGetICUDataDirectory(); /* save icu data dir, so we can put it back
|
|
* after doing u_cleanup(). */
|
|
|
|
/** UDATA_NO_FILES, ICU does not access the file system for data loading. */
|
|
status=U_ZERO_ERROR;
|
|
u_cleanup();
|
|
udata_setFileAccess(UDATA_NO_FILES,&status);
|
|
u_init(&status);
|
|
if(U_FAILURE(status) && *icuDataDir == 0){
|
|
log_data_err("udata_setFileAccess(UDATA_NO_FILES) failed with ICU_DATA=\"\" err=%s\n", u_errorName(status));
|
|
}
|
|
|
|
/** UDATA_ONLY_PACKAGES, ICU only loads data from packages, not from single files. */
|
|
status=U_ZERO_ERROR;
|
|
u_cleanup();
|
|
udata_setFileAccess(UDATA_ONLY_PACKAGES,&status);
|
|
u_init(&status);
|
|
|
|
/** UDATA_PACKAGES_FIRST, ICU loads data from packages first, and only from single files
|
|
if the data cannot be found in a package. */
|
|
status=U_ZERO_ERROR;
|
|
u_cleanup();
|
|
udata_setFileAccess(UDATA_PACKAGES_FIRST,&status);
|
|
u_init(&status);
|
|
|
|
/** UDATA_FILES_FIRST, ICU looks for data in single files first, then in packages. (default) */
|
|
status=U_ZERO_ERROR;
|
|
u_cleanup();
|
|
udata_setFileAccess(UDATA_FILES_FIRST,&status);
|
|
u_init(&status);
|
|
|
|
/** An alias for the default access mode. */
|
|
status=U_ZERO_ERROR;
|
|
u_cleanup();
|
|
udata_setFileAccess(UDATA_DEFAULT_ACCESS,&status);
|
|
u_setDataDirectory(icuDataDir);
|
|
u_init(&status);
|
|
if(U_FAILURE(status)){
|
|
log_err("%s\n", u_errorName(status));
|
|
}
|
|
free(icuDataDir);
|
|
}
|
|
|
|
|
|
static UBool U_CALLCONV
|
|
isAcceptable1(void *context,
|
|
const char *type, const char *name,
|
|
const UDataInfo *pInfo) {
|
|
|
|
if( pInfo->size>=20 &&
|
|
pInfo->isBigEndian==U_IS_BIG_ENDIAN &&
|
|
pInfo->charsetFamily==U_CHARSET_FAMILY &&
|
|
pInfo->dataFormat[0]==0x43 && /* dataFormat="CvAl" */
|
|
pInfo->dataFormat[1]==0x76 &&
|
|
pInfo->dataFormat[2]==0x41 &&
|
|
pInfo->dataFormat[3]==0x6c &&
|
|
pInfo->formatVersion[0]==3 )
|
|
{
|
|
log_verbose("The data from \"%s.%s\" IS acceptable using the verifing function isAcceptable1()\n", name, type);
|
|
return TRUE;
|
|
} else {
|
|
log_verbose("The data from \"%s.%s\" IS NOT acceptable using the verifing function isAcceptable1():-\n"
|
|
"\tsize = %d\n"
|
|
"\tisBigEndian = %d\n"
|
|
"\tcharsetFamily = %d\n"
|
|
"\tformatVersion[0] = %d\n"
|
|
"\tdataVersion[0] = %d\n"
|
|
"\tdataFormat = %c%c%c%c\n",
|
|
name, type, pInfo->size, pInfo->isBigEndian, pInfo->charsetFamily, pInfo->formatVersion[0],
|
|
pInfo->dataVersion[0], pInfo->dataFormat[0], pInfo->dataFormat[1], pInfo->dataFormat[2],
|
|
pInfo->dataFormat[3]);
|
|
log_verbose("Call another verifing function to accept the data\n");
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
static UBool U_CALLCONV
|
|
isAcceptable2(void *context,
|
|
const char *type, const char *name,
|
|
const UDataInfo *pInfo){
|
|
UVersionInfo unicodeVersion;
|
|
|
|
u_getUnicodeVersion(unicodeVersion);
|
|
|
|
if( pInfo->size>=20 &&
|
|
pInfo->isBigEndian==U_IS_BIG_ENDIAN &&
|
|
pInfo->charsetFamily==U_CHARSET_FAMILY &&
|
|
pInfo->dataFormat[0]==0x75 && /* dataFormat="unam" */
|
|
pInfo->dataFormat[1]==0x6e &&
|
|
pInfo->dataFormat[2]==0x61 &&
|
|
pInfo->dataFormat[3]==0x6d &&
|
|
pInfo->formatVersion[0]==1 &&
|
|
pInfo->dataVersion[0]==unicodeVersion[0] )
|
|
{
|
|
log_verbose("The data from \"%s.%s\" IS acceptable using the verifing function isAcceptable2()\n", name, type);
|
|
return TRUE;
|
|
} else {
|
|
log_verbose("The data from \"%s.%s\" IS NOT acceptable using the verifing function isAcceptable2()\n", name, type);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
}
|
|
static UBool U_CALLCONV
|
|
isAcceptable3(void *context,
|
|
const char *type, const char *name,
|
|
const UDataInfo *pInfo){
|
|
|
|
if( pInfo->size>=20 &&
|
|
pInfo->isBigEndian==U_IS_BIG_ENDIAN &&
|
|
pInfo->charsetFamily==U_CHARSET_FAMILY &&
|
|
pInfo->dataFormat[0]==0x54 && /* dataFormat="test" */
|
|
pInfo->dataFormat[1]==0x65 &&
|
|
pInfo->dataFormat[2]==0x73 &&
|
|
pInfo->dataFormat[3]==0x74 &&
|
|
pInfo->formatVersion[0]==1 &&
|
|
pInfo->dataVersion[0]==1 ) {
|
|
log_verbose("The data from \"%s.%s\" IS acceptable using the verifing function isAcceptable3()\n", name, type);
|
|
|
|
return TRUE;
|
|
} else {
|
|
log_verbose("The data from \"%s.%s\" IS NOT acceptable using the verifing function isAcceptable3()\n", name, type);
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
}
|
|
|
|
static void TestUDataOpenChoiceDemo1() {
|
|
UDataMemory *result;
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
|
|
const char* name[]={
|
|
"cnvalias",
|
|
"unames",
|
|
"test",
|
|
"nam"
|
|
};
|
|
const char* type="icu";
|
|
const char* testPath="testdata";
|
|
const char* fullTestDataPath = loadTestData(&status);
|
|
|
|
result=udata_openChoice(NULL, "icu", name[0], isAcceptable1, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_openChoice() failed name=%s, type=%s, \n errorcode=%s\n", name[0], type, myErrorName(status));
|
|
} else {
|
|
log_verbose("PASS: udata_openChoice worked\n");
|
|
udata_close(result);
|
|
}
|
|
|
|
status=U_ZERO_ERROR;
|
|
result=udata_openChoice(NULL, type, name[1], isAcceptable1, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
status=U_ZERO_ERROR;
|
|
result=udata_openChoice(NULL, type, name[1], isAcceptable2, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_openChoice() failed name=%s, type=%s, \n errorcode=%s\n", name[1], type, myErrorName(status));
|
|
}
|
|
}
|
|
else {
|
|
log_err("FAIL: udata_openChoice() unexpectedly passed. name=%s, type=%s, \n errorcode=%s\n", name[1], type, myErrorName(status));
|
|
}
|
|
|
|
if(U_SUCCESS(status)){
|
|
udata_close(result);
|
|
}
|
|
|
|
status=U_ZERO_ERROR;
|
|
result=udata_openChoice(testPath, type, name[2], isAcceptable1, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
status=U_ZERO_ERROR;
|
|
result=udata_openChoice(testPath, type, name[2], isAcceptable3, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_openChoice() failed path=%s name=%s, type=%s, \n errorcode=%s\n", testPath, name[2], type, myErrorName(status));
|
|
}
|
|
}
|
|
else {
|
|
log_err("FAIL: udata_openChoice() unexpectedly passed. name=%s, type=%s, \n errorcode=%s\n", name[2], type, myErrorName(status));
|
|
}
|
|
|
|
if(U_SUCCESS(status)){
|
|
udata_close(result);
|
|
}
|
|
|
|
status=U_ZERO_ERROR;
|
|
type="typ";
|
|
result=udata_openChoice(fullTestDataPath, type, name[3], isAcceptable1, NULL, &status);
|
|
if(status != U_INVALID_FORMAT_ERROR){
|
|
log_err("FAIL: udata_openChoice() did not fail as expected. name=%s, type=%s, \n errorcode=%s\n", name[3], type, myErrorName(status));
|
|
}
|
|
|
|
status=U_USELESS_COLLATOR_ERROR;
|
|
result=udata_openChoice(fullTestDataPath, type, name[3], isAcceptable1, NULL, &status);
|
|
if(status != U_USELESS_COLLATOR_ERROR){
|
|
log_err("FAIL: udata_openChoice() did not fail as expected. name=%s, type=%s, \n errorcode=%s\n", name[3], type, myErrorName(status));
|
|
}
|
|
}
|
|
|
|
static UBool U_CALLCONV
|
|
isAcceptable(void *context,
|
|
const char *type, const char *name,
|
|
const UDataInfo *pInfo){
|
|
if( pInfo->size>=20 &&
|
|
pInfo->isBigEndian==U_IS_BIG_ENDIAN &&
|
|
pInfo->charsetFamily==U_CHARSET_FAMILY &&
|
|
pInfo->dataFormat[0]==0x54 && /* dataFormat="test" */
|
|
pInfo->dataFormat[1]==0x65 &&
|
|
pInfo->dataFormat[2]==0x73 &&
|
|
pInfo->dataFormat[3]==0x74 &&
|
|
pInfo->formatVersion[0]==1 &&
|
|
pInfo->dataVersion[0]==1 &&
|
|
*((int*)context) == 2 ) {
|
|
log_verbose("The data from\"%s.%s\" IS acceptable using the verifing function isAcceptable()\n", name, type);
|
|
|
|
return TRUE;
|
|
} else {
|
|
log_verbose("The data from \"%s.%s\" IS NOT acceptable using the verifing function isAcceptable()\n", name, type);
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
|
|
/* This test checks to see if the isAcceptable function is being called correctly. */
|
|
|
|
static void TestUDataOpenChoiceDemo2() {
|
|
UDataMemory *result;
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
int i;
|
|
int p=2;
|
|
|
|
const char* name="test";
|
|
const char* type="icu";
|
|
const char* path = loadTestData(&status);
|
|
|
|
result=udata_openChoice(path, type, name, isAcceptable, &p, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("failed to load data at p=%s t=%s n=%s, isAcceptable", path, type, name);
|
|
}
|
|
if(U_SUCCESS(status) ) {
|
|
udata_close(result);
|
|
}
|
|
|
|
p=0;
|
|
for(i=0;i<2; i++){
|
|
result=udata_openChoice(path, type, name, isAcceptable, &p, &status);
|
|
if(p<2) {
|
|
if(U_FAILURE(status) && status==U_INVALID_FORMAT_ERROR){
|
|
log_verbose("Loads the data but rejects it as expected %s\n", myErrorName(status));
|
|
status=U_ZERO_ERROR;
|
|
p++;
|
|
}
|
|
else {
|
|
log_err("FAIL: failed to either load the data or to reject the loaded data. ERROR=%s\n", myErrorName(status) );
|
|
}
|
|
}
|
|
else if(p == 2) {
|
|
if(U_FAILURE(status)) {
|
|
log_err("FAIL: failed to load the data and accept it. ERROR=%s\n", myErrorName(status) );
|
|
}
|
|
else {
|
|
log_verbose("Loads the data and accepts it for p==2 as expected\n");
|
|
udata_close(result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void TestUDataGetInfo() {
|
|
|
|
UDataMemory *result;
|
|
/* UDataInfo cf. udata.h */
|
|
static UDataInfo dataInfo={
|
|
30, /*sizeof(UDataInfo),*/
|
|
0,
|
|
|
|
U_IS_BIG_ENDIAN,
|
|
U_CHARSET_FAMILY,
|
|
sizeof(UChar),
|
|
0,
|
|
|
|
{0x54, 0x65, 0x73, 0x74}, /* dataFormat="Test" */
|
|
{9, 0, 0, 0}, /* formatVersion */
|
|
{4, 0, 0, 0} /* dataVersion */
|
|
};
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
const char* name="cnvalias";
|
|
const char* name2="test";
|
|
const char* type="icu";
|
|
|
|
const char* testPath=loadTestData(&status);
|
|
|
|
log_verbose("Testing udata_getInfo() for cnvalias.icu\n");
|
|
result=udata_open(NULL, "icu", name, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_open() failed for path = NULL, name=%s, type=%s, \n errorcode=%s\n", name, type, myErrorName(status));
|
|
return;
|
|
}
|
|
udata_getInfo(result, &dataInfo);
|
|
if(dataInfo.size==20 && dataInfo.size!=30 &&
|
|
dataInfo.isBigEndian==U_IS_BIG_ENDIAN &&
|
|
dataInfo.charsetFamily==U_CHARSET_FAMILY &&
|
|
dataInfo.dataFormat[0]==0x43 && dataInfo.dataFormat[0]!=0x54 && /* dataFormat="CvAl" and not "Test". The values are set for cnvalias.dat*/
|
|
dataInfo.dataFormat[1]==0x76 && dataInfo.dataFormat[1]!=0x65 &&
|
|
dataInfo.dataFormat[2]==0x41 && dataInfo.dataFormat[2]!=0x73 &&
|
|
dataInfo.dataFormat[3]==0x6c && dataInfo.dataFormat[3]!=0x74 &&
|
|
dataInfo.formatVersion[0]!=9 && /*formatVersion is also set to the one for cnvalias*/
|
|
dataInfo.dataVersion[0]!=4 && /*dataVersion*/
|
|
dataInfo.dataVersion[1]!=0 ){
|
|
log_verbose("PASS: udata_getInfo() filled in the right values\n");
|
|
} else {
|
|
log_err("FAIL: udata_getInfo() filled in the wrong values\n");
|
|
}
|
|
udata_close(result);
|
|
|
|
|
|
log_verbose("Testing udata_getInfo() for test.icu\n");
|
|
result=udata_open(testPath, type, name2, &status);
|
|
if(U_FAILURE(status)) {
|
|
log_err("FAIL: udata_open() failed for path=%s name2=%s, type=%s, \n errorcode=%s\n", testPath, name2, type, myErrorName(status));
|
|
return;
|
|
}
|
|
udata_getInfo(result, &dataInfo);
|
|
if(dataInfo.size==20 &&
|
|
dataInfo.isBigEndian==U_IS_BIG_ENDIAN &&
|
|
dataInfo.charsetFamily==U_CHARSET_FAMILY &&
|
|
dataInfo.dataFormat[0]==0x54 && /* dataFormat="Test". The values are set for test.dat*/
|
|
dataInfo.dataFormat[1]==0x65 &&
|
|
dataInfo.dataFormat[2]==0x73 &&
|
|
dataInfo.dataFormat[3]==0x74 &&
|
|
dataInfo.formatVersion[0]==1 && /*formatVersion is also set to the one for test*/
|
|
dataInfo.dataVersion[0]==1 && /*dataVersion*/
|
|
dataInfo.dataVersion[1]==0 )
|
|
{
|
|
log_verbose("PASS: udata_getInfo() filled in the right values\n");
|
|
} else {
|
|
log_err("FAIL: udata_getInfo() filled in the wrong values\n");
|
|
}
|
|
udata_close(result);
|
|
}
|
|
|
|
static void TestUDataGetMemory() {
|
|
|
|
UDataMemory *result;
|
|
const int32_t *table=NULL;
|
|
uint16_t* intValue=0;
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
const char* name="cnvalias";
|
|
const char* type;
|
|
|
|
const char* name2="test";
|
|
|
|
const char* testPath = loadTestData(&status);
|
|
|
|
type="icu";
|
|
log_verbose("Testing udata_getMemory() for \"cnvalias.icu\"\n");
|
|
result=udata_openChoice(NULL, type, name, isAcceptable1, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_openChoice() failed for name=%s, type=%s, \n errorcode=%s\n", name, type, myErrorName(status));
|
|
return;
|
|
}
|
|
table=(const int32_t *)udata_getMemory(result);
|
|
|
|
/* The alias table may list more converters than what's actually available now. [grhoten] */
|
|
if(ucnv_countAvailable() > table[1]) /*???*/
|
|
log_err("FAIL: udata_getMemory() failed ucnv_countAvailable returned = %d, expected = %d\n", ucnv_countAvailable(), table[1+2*(*table)]);
|
|
|
|
udata_close(result);
|
|
|
|
type="icu";
|
|
log_verbose("Testing udata_getMemory for \"test.icu\"()\n");
|
|
result=udata_openChoice(testPath, type, name2, isAcceptable3, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
log_err("FAIL: udata_openChoice() failed for path=%s name=%s, type=%s, \n errorcode=%s\n", testPath, name2, type, myErrorName(status));
|
|
return;
|
|
}
|
|
intValue=(uint16_t *)udata_getMemory(result);
|
|
/*printf("%d ..... %s", *(intValue), intValue+1));*/
|
|
if( *intValue != 2000 || strcmp((char*)(intValue+1), "YEAR") != 0 )
|
|
log_err("FAIL: udata_getMemory() failed: intValue :- Expected:2000 Got:%d \n\tstringValue:- Expected:YEAR Got:%s\n", *intValue, (intValue+1));
|
|
|
|
udata_close(result);
|
|
|
|
}
|
|
|
|
static void TestErrorConditions(){
|
|
|
|
UDataMemory *result=NULL;
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
uint16_t* intValue=0;
|
|
static UDataInfo dataInfo={
|
|
30, /*sizeof(UDataInfo),*/
|
|
0,
|
|
|
|
U_IS_BIG_ENDIAN,
|
|
U_CHARSET_FAMILY,
|
|
sizeof(UChar),
|
|
0,
|
|
|
|
{0x54, 0x65, 0x73, 0x74}, /* dataFormat="Test" */
|
|
{9, 0, 0, 0}, /* formatVersion */
|
|
{4, 0, 0, 0} /* dataVersion */
|
|
};
|
|
|
|
const char* name = "test";
|
|
const char* type="icu";
|
|
|
|
const char *testPath = loadTestData(&status);
|
|
|
|
status = U_ILLEGAL_ARGUMENT_ERROR;
|
|
/*Try udata_open with status != U_ZERO_ERROR*/
|
|
log_verbose("Testing udata_open() with status != U_ZERO_ERROR\n");
|
|
result=udata_open(testPath, type, name, &status);
|
|
if(result != NULL){
|
|
log_err("FAIL: udata_open() is supposed to fail for path = %s, name=%s, type=%s, \n errorcode !=U_ZERO_ERROR\n", testPath, name, type);
|
|
udata_close(result);
|
|
|
|
} else {
|
|
log_verbose("PASS: udata_open with errorCode != U_ZERO_ERROR failed as expected\n");
|
|
}
|
|
|
|
/*Try udata_open with data name=NULL*/
|
|
log_verbose("Testing udata_open() with data name=NULL\n");
|
|
status=U_ZERO_ERROR;
|
|
result=udata_open(testPath, type, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
if(status != U_ILLEGAL_ARGUMENT_ERROR || result != NULL){
|
|
log_err("FAIL: udata_open() with name=NULL should return NULL and errocode U_ILLEGAL_ARGUMENT_ERROR, GOT: errorcode=%s\n", myErrorName(status));
|
|
}else{
|
|
log_verbose("PASS: udata_open with name=NULL failed as expected and errorcode = %s as expected\n", myErrorName(status));
|
|
}
|
|
}else{
|
|
log_err("FAIL: udata_open() with data name=NULL is supposed to fail for path = %s, name=NULL type=%s errorcode=U_ZERO_ERROR \n", testPath, type);
|
|
udata_close(result);
|
|
}
|
|
|
|
|
|
/*Try udata_openChoice with status != U_ZERO_ERROR*/
|
|
log_verbose("Testing udata_openChoice() with status != U_ZERO_ERROR\n");
|
|
status=U_ILLEGAL_ARGUMENT_ERROR;
|
|
result=udata_openChoice(testPath, type, name, isAcceptable3, NULL, &status);
|
|
if(result != NULL){
|
|
log_err("FAIL: udata_openChoice() is supposed to fail for path = %s, name=%s, type=%s, \n errorcode != U_ZERO_ERROR\n", testPath, name, type);
|
|
udata_close(result);
|
|
} else {
|
|
log_verbose("PASS: udata_openChoice() with errorCode != U_ZERO_ERROR failed as expected\n");
|
|
}
|
|
|
|
/*Try udata_open with data name=NULL*/
|
|
log_verbose("Testing udata_openChoice() with data name=NULL\n");
|
|
status=U_ZERO_ERROR;
|
|
result=udata_openChoice(testPath, type, NULL, isAcceptable3, NULL, &status);
|
|
if(U_FAILURE(status)){
|
|
if(status != U_ILLEGAL_ARGUMENT_ERROR || result != NULL){
|
|
log_err("FAIL: udata_openChoice() with name=NULL should return NULL and errocode U_ILLEGAL_ARGUMENT_ERROR, GOT: errorcode=%s\n", myErrorName(status));
|
|
}else{
|
|
log_verbose("PASS: udata_openChoice with name=NULL failed as expected and errorcode = %s as expected\n", myErrorName(status));
|
|
}
|
|
}else{
|
|
log_err("FAIL: udata_openChoice() with data name=NULL is supposed to fail for path = %s, name=NULL type=%s errorcode=U_ZERO_ERROR \n", testPath, type);
|
|
udata_close(result);
|
|
}
|
|
|
|
/*Try udata_getMemory with UDataMemory=NULL*/
|
|
log_verbose("Testing udata_getMemory with UDataMemory=NULL\n");
|
|
intValue=(uint16_t*)udata_getMemory(NULL);
|
|
if(intValue != NULL){
|
|
log_err("FAIL: udata_getMemory with UDataMemory = NULL is supposed to fail\n");
|
|
}
|
|
|
|
/*Try udata_getInfo with UDataMemory=NULL*/
|
|
status=U_ZERO_ERROR;
|
|
udata_getInfo(NULL, &dataInfo);
|
|
if(dataInfo.size != 0){
|
|
log_err("FAIL : udata_getInfo with UDataMemory = NULL us supposed to fail\n");
|
|
}
|
|
|
|
/*Try udata_openChoice with a non existing binary file*/
|
|
log_verbose("Testing udata_openChoice() with a non existing binary file\n");
|
|
result=udata_openChoice(testPath, "tst", "nonexist", isAcceptable3, NULL, &status);
|
|
if(status==U_FILE_ACCESS_ERROR){
|
|
log_verbose("Opening udata_openChoice with non-existing file handled correctly.\n");
|
|
status=U_ZERO_ERROR;
|
|
} else {
|
|
log_err("calling udata_open with non-existing file not handled correctly\n. Expected: U_FILE_ACCESS_ERROR, Got: %s\n", myErrorName(status));
|
|
if(U_SUCCESS(status)) {
|
|
udata_close(result);
|
|
}
|
|
}
|
|
|
|
if(result != NULL){
|
|
log_err("calling udata_open with non-existing file didn't return a null value\n");
|
|
} else {
|
|
log_verbose("calling udat_open with non-existing file returned null as expected\n");
|
|
}
|
|
}
|
|
|
|
/* Test whether apps and ICU can each have their own root.res */
|
|
static void TestAppData()
|
|
{
|
|
UResourceBundle *icu, *app;
|
|
UResourceBundle *tmp = NULL;
|
|
UResourceBundle *tmp2 = NULL;
|
|
|
|
const UChar *appString;
|
|
const UChar *icuString;
|
|
|
|
int32_t len;
|
|
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
char testMsgBuf[256];
|
|
|
|
const char* testPath=loadTestData(&status);
|
|
|
|
icu = ures_open(NULL, "root", &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't open root ICU bundle- %s", __FILE__, __LINE__, u_errorName(status));
|
|
return;
|
|
}
|
|
/* log_info("Open icu root: %s size_%d\n", u_errorName(status), ures_getSize(icu)); */
|
|
status = U_ZERO_ERROR;
|
|
|
|
app = ures_open(testPath, "root", &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't open app ICU bundle [%s]- %s", __FILE__, __LINE__, testPath, u_errorName(status));
|
|
return;
|
|
}
|
|
/* log_info("Open app: %s, size %d\n", u_errorName(status), ures_getSize(app)); */
|
|
|
|
tmp = ures_getByKey(icu, "Version", tmp, &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't get Version string from ICU root bundle- %s", __FILE__, __LINE__, u_errorName(status));
|
|
return;
|
|
}
|
|
|
|
icuString = ures_getString(tmp, &len, &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't get string from Version string from ICU root bundle- %s", __FILE__, __LINE__, u_errorName(status));
|
|
return;
|
|
}
|
|
/* log_info("icuString=%p - %s\n", icuString, austrdup(icuString)); */
|
|
|
|
|
|
tmp2 = ures_getByKey(app, "Version", tmp2, &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't get Version string from App root bundle- %s", __FILE__, __LINE__, u_errorName(status));
|
|
return;
|
|
}
|
|
|
|
appString = ures_getString(tmp2, &len, &status);
|
|
if(U_FAILURE(status))
|
|
{
|
|
log_err("%s:%d: Couldn't get string from Version string from App root bundle- %s", __FILE__, __LINE__, u_errorName(status));
|
|
return;
|
|
}
|
|
|
|
/* log_info("appString=%p - %s\n", appString, austrdup(appString)); */
|
|
|
|
|
|
if(!u_strcmp(icuString, appString))
|
|
{
|
|
log_err("%s:%d: Error! Expected ICU and App root version strings to be DIFFERENT but they are both %s and %s\n", __FILE__, __LINE__, austrdup(icuString),
|
|
austrdup(appString));
|
|
}
|
|
else
|
|
{
|
|
log_verbose("%s:%d: appstr=%s, icustr=%s\n", __FILE__,
|
|
__LINE__, u_austrcpy(testMsgBuf, appString), u_austrcpy(testMsgBuf, icuString));
|
|
}
|
|
|
|
ures_close(tmp);
|
|
ures_close(tmp2);
|
|
ures_close(icu);
|
|
ures_close(app);
|
|
}
|
|
|
|
static void TestICUDataName()
|
|
{
|
|
UVersionInfo icuVersion;
|
|
char expectDataName[20];
|
|
unsigned int expectLen = 8;
|
|
|
|
char typeChar = '?';
|
|
|
|
/* Print out the version # we have .. */
|
|
log_verbose("utypes.h says U_ICUDATA_NAME = %s\n", U_ICUDATA_NAME);
|
|
|
|
/* Build up the version # we expect to get */
|
|
u_getVersion(icuVersion);
|
|
|
|
switch(U_CHARSET_FAMILY)
|
|
{
|
|
case U_ASCII_FAMILY:
|
|
switch(U_IS_BIG_ENDIAN)
|
|
{
|
|
case 1:
|
|
typeChar = 'b';
|
|
break;
|
|
case 0:
|
|
typeChar = 'l';
|
|
break;
|
|
default:
|
|
log_err("Expected 1 or 0 for U_IS_BIG_ENDIAN, got %d!\n", (int)U_IS_BIG_ENDIAN);
|
|
/* return; */
|
|
}
|
|
break;
|
|
case U_EBCDIC_FAMILY:
|
|
typeChar = 'e';
|
|
break;
|
|
}
|
|
|
|
sprintf(expectDataName, "%s%d%d%c",
|
|
"icudt",
|
|
(int)icuVersion[0],
|
|
(int)icuVersion[1],
|
|
typeChar);
|
|
|
|
log_verbose("Expected: %s\n", expectDataName);
|
|
if(uprv_strlen(expectDataName) != expectLen)
|
|
{
|
|
log_err("*Expected* length is wrong (test err?), should be %d is %d\n",
|
|
expectLen, uprv_strlen(expectDataName));
|
|
}
|
|
|
|
if(uprv_strlen(U_ICUDATA_NAME) != expectLen)
|
|
{
|
|
log_err("U_ICUDATA_NAME length should be %d is %d\n",
|
|
expectLen, uprv_strlen(U_ICUDATA_NAME));
|
|
}
|
|
|
|
if(uprv_strcmp(U_ICUDATA_NAME, expectDataName))
|
|
{
|
|
log_err("U_ICUDATA_NAME should be %s but is %s\n",
|
|
expectDataName, U_ICUDATA_NAME);
|
|
}
|
|
|
|
/* ICUDATA_NAME comes from the build system on *nix */
|
|
#ifdef ICUDATA_NAME
|
|
if(uprv_strcmp(U_ICUDATA_NAME, ICUDATA_NAME))
|
|
{
|
|
log_err("ICUDATA_NAME and U_ICUDATA_NAME don't match: "
|
|
"ICUDATA_NAME=%s, U_ICUDATA_NAME=%s. Check configure.in, icudefs.mk.in, utypes.h...\n", ICUDATA_NAME, U_ICUDATA_NAME);
|
|
}
|
|
else
|
|
{
|
|
log_verbose("ICUDATA_NAME=%s (from icudefs.mk), U_ICUDATA_NAME=%s (from utypes.h)\n", ICUDATA_NAME, U_ICUDATA_NAME);
|
|
}
|
|
#endif
|
|
|
|
}
|
|
|
|
/* test data swapping ------------------------------------------------------- */
|
|
|
|
#ifdef OS400
|
|
/* See comments in genccode.c on when this special implementation can be removed. */
|
|
static const struct {
|
|
double bogus;
|
|
const char *bytes;
|
|
} gOffsetTOCAppDataItem1={ 0.0, /* alignment bytes */
|
|
"\x00\x14" /* sizeof(UDataInfo) *//* MappedData { */
|
|
"\xda"
|
|
"\x27" /* } */
|
|
"\x00\x14" /* sizeof(UDataInfo) *//* UDataInfo { */
|
|
"\0\0"
|
|
"\1" /* U_IS_BIG_ENDIAN */
|
|
"\1" /* U_CHARSET_FAMILY */
|
|
"\2" /* U_SIZEOF_WHAR_T */
|
|
"\0"
|
|
"\x31\x31\x31\x31"
|
|
"\0\0\0\0"
|
|
"\0\0\0\0" /* } */
|
|
};
|
|
#else
|
|
static const struct {
|
|
double bogus;
|
|
MappedData bytes1;
|
|
UDataInfo bytes2;
|
|
uint8_t bytes3;
|
|
} gOffsetTOCAppDataItem1={
|
|
0.0, /* alignment bytes */
|
|
{ sizeof(UDataInfo), 0xda, 0x27 }, /* MappedData */
|
|
|
|
{sizeof(UDataInfo),
|
|
0,
|
|
|
|
U_IS_BIG_ENDIAN,
|
|
U_CHARSET_FAMILY,
|
|
sizeof(UChar),
|
|
0,
|
|
|
|
{0x31, 0x31, 0x31, 0x31}, /* dataFormat="1111" */
|
|
{0, 0, 0, 0}, /* formatVersion */
|
|
{0, 0, 0, 0}} /* dataVersion */
|
|
};
|
|
#endif
|
|
|
|
static const UChar gOffsetTOCGarbage[] = { /* "I have been very naughty!" */
|
|
0x49, 0x20, 0x68, 0x61, 0x76, 0x65, 0x20, 0x62, 0x65, 0x65, 0x6E,
|
|
0x20, 0x76, 0x65, 0x72, 0x79, 0x20, 0x6E, 0x61, 0x75, 0x67, 0x68, 0x74, 0x79, 0x21
|
|
};
|
|
|
|
/* Original source: icu/source/tools/genccode */
|
|
static const struct {
|
|
uint16_t headerSize;
|
|
uint8_t magic1, magic2;
|
|
UDataInfo info;
|
|
char padding[8];
|
|
uint32_t count, reserved;
|
|
const struct {
|
|
const char *const name;
|
|
const void *const data;
|
|
} toc[3];
|
|
} gOffsetTOCAppData_dat = {
|
|
32, /* headerSize */
|
|
0xda, /* magic1, (see struct MappedData in udata.c) */
|
|
0x27, /* magic2 */
|
|
{ /*UDataInfo */
|
|
sizeof(UDataInfo), /* size */
|
|
0, /* reserved */
|
|
U_IS_BIG_ENDIAN,
|
|
U_CHARSET_FAMILY,
|
|
sizeof(UChar),
|
|
0, /* reserved */
|
|
{ /* data format identifier */
|
|
0x54, 0x6f, 0x43, 0x50}, /* "ToCP" */
|
|
{1, 0, 0, 0}, /* format version major, minor, milli, micro */
|
|
{0, 0, 0, 0} /* dataVersion */
|
|
},
|
|
{0,0,0,0,0,0,0,0}, /* Padding[8] */
|
|
3, /* count */
|
|
0, /* Reserved */
|
|
{ /* TOC structure */
|
|
{ "OffsetTOCAppData/a/b", &gOffsetTOCAppDataItem1 },
|
|
{ "OffsetTOCAppData/gOffsetTOCAppDataItem1", &gOffsetTOCAppDataItem1 },
|
|
{ "OffsetTOCAppData/gOffsetTOCGarbage", &gOffsetTOCGarbage }
|
|
}
|
|
};
|
|
|
|
/* Unfortunately, trie dictionaries are in a C++ header */
|
|
int32_t
|
|
triedict_swap(const UDataSwapper *ds,
|
|
const void *inData, int32_t length, void *outData,
|
|
UErrorCode *pErrorCode);
|
|
|
|
/* test cases for maximum data swapping code coverage */
|
|
static const struct {
|
|
const char *name, *type;
|
|
UDataSwapFn *swapFn;
|
|
} swapCases[]={
|
|
/* resource bundles */
|
|
|
|
/* resource bundle with many data types */
|
|
{"*testtypes", "res", ures_swap},
|
|
/* resource bundle with collation data */
|
|
{"ja", "res", ures_swap},
|
|
/* resource bundle with options-only collation data */
|
|
{"ru", "res", ures_swap},
|
|
{"el", "res", ures_swap},
|
|
/* ICU's root */
|
|
{"root", "res", ures_swap},
|
|
/* Test a 32-bit key table. This is large. */
|
|
{"*testtable32", "res", ures_swap},
|
|
|
|
/* ICU 2.6 resource bundle - data format 1.0, without indexes[] (little-endian ASCII) */
|
|
{"*icu26_testtypes", "res", ures_swap},
|
|
/* same for big-endian EBCDIC */
|
|
{"*icu26e_testtypes", "res", ures_swap},
|
|
|
|
#if !UCONFIG_NO_COLLATION
|
|
/* standalone collation data files */
|
|
{"ucadata", "icu", ucol_swap},
|
|
{"invuca", "icu", ucol_swapInverseUCA},
|
|
#endif
|
|
|
|
#if !UCONFIG_NO_LEGACY_CONVERSION
|
|
/* conversion table files */
|
|
|
|
/* SBCS conversion table file without extension */
|
|
{"ibm-913_P100-2000", "cnv", ucnv_swap},
|
|
/* EBCDIC_STATEFUL conversion table file with extension */
|
|
{"ibm-1390_P110-2003", "cnv", ucnv_swap},
|
|
/* DBCS extension-only conversion table file */
|
|
{"ibm-16684_P110-2003", "cnv", ucnv_swap},
|
|
/* EUC-TW (3-byte) conversion table file without extension */
|
|
{"ibm-964_P110-1999", "cnv", ucnv_swap},
|
|
/* GB 18030 (4-byte) conversion table file without extension */
|
|
{"gb18030", "cnv", ucnv_swap},
|
|
/* MBCS conversion table file with extension */
|
|
{"*test4x", "cnv", ucnv_swap},
|
|
#endif
|
|
|
|
#if !UCONFIG_NO_CONVERSION
|
|
/* alias table */
|
|
{"cnvalias", "icu", ucnv_swapAliases},
|
|
#endif
|
|
|
|
#if !UCONFIG_NO_IDNA
|
|
{"uidna", "spp", usprep_swap},
|
|
#endif
|
|
|
|
#if !UCONFIG_NO_BREAK_ITERATION
|
|
{"char", "brk", ubrk_swap},
|
|
{"thaidict", "ctd", triedict_swap},
|
|
#endif
|
|
|
|
/* the last item should not be #if'ed so that it can reliably omit the last comma */
|
|
|
|
/* Unicode properties */
|
|
{"pnames", "icu", upname_swap},
|
|
#if 0
|
|
/*
|
|
* Starting with ICU4C 3.4, the core Unicode properties files
|
|
* (uprops.icu, ucase.icu, ubidi.icu, unorm.icu)
|
|
* are hardcoded in the common DLL and therefore not included
|
|
* in the data package any more.
|
|
* Their swapping code is moved from the common DLL to the icuswap tool so that
|
|
* we need not jump through hoops (like adding snapshots of these files
|
|
* to testdata) for code coverage in tests.
|
|
* See Jitterbug 4497.
|
|
*/
|
|
#if !UCONFIG_NO_NORMALIZATION
|
|
{"unorm", "icu", unorm_swap},
|
|
#endif
|
|
{"uprops", "icu", uprops_swap},
|
|
{"ucase", "icu", ucase_swap},
|
|
{"ubidi", "icu", ubidi_swap},
|
|
#endif
|
|
{"unames", "icu", uchar_swapNames}
|
|
};
|
|
|
|
/* Large enough for the largest swappable data item. */
|
|
#define SWAP_BUFFER_SIZE 1800000
|
|
|
|
static void U_CALLCONV
|
|
printError(void *context, const char *fmt, va_list args) {
|
|
vlog_info("[swap] ", fmt, args);
|
|
log_err("\n"); /* Register error */
|
|
}
|
|
|
|
static void
|
|
TestSwapCase(UDataMemory *pData, const char *name,
|
|
UDataSwapFn *swapFn,
|
|
uint8_t *buffer, uint8_t *buffer2) {
|
|
UDataSwapper *ds;
|
|
const void *inData, *inHeader;
|
|
int32_t length, dataLength, length2, headerLength;
|
|
|
|
UErrorCode errorCode;
|
|
UErrorCode badStatus;
|
|
|
|
UBool inEndian, oppositeEndian;
|
|
uint8_t inCharset, oppositeCharset;
|
|
|
|
/* First we check that swapFn handles failures as expected. */
|
|
errorCode = U_UNSUPPORTED_ERROR;
|
|
length = swapFn(NULL, NULL, 0, buffer, &errorCode);
|
|
if (length != 0 || errorCode != U_UNSUPPORTED_ERROR) {
|
|
log_err("%s() did not fail as expected - %s\n", name, u_errorName(errorCode));
|
|
}
|
|
errorCode = U_ZERO_ERROR;
|
|
length = swapFn(NULL, NULL, 0, buffer, &errorCode);
|
|
if (length != 0 || errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
|
log_err("%s() did not fail as expected with bad arguments - %s\n", name, u_errorName(errorCode));
|
|
}
|
|
|
|
|
|
/* Continue with the rest of the tests. */
|
|
errorCode = U_ZERO_ERROR;
|
|
inData=udata_getMemory(pData);
|
|
|
|
/*
|
|
* get the data length if possible, to verify that swapping and preflighting
|
|
* handles the entire data
|
|
*/
|
|
dataLength=udata_getLength(pData);
|
|
|
|
/*
|
|
* get the header and its length
|
|
* all of the swap implementation functions require the header to be included
|
|
*/
|
|
inHeader=udata_getRawMemory(pData);
|
|
headerLength=(int32_t)((const char *)inData-(const char *)inHeader);
|
|
|
|
/* first swap to opposite endianness but same charset family */
|
|
errorCode=U_ZERO_ERROR;
|
|
ds=udata_openSwapperForInputData(inHeader, headerLength,
|
|
!U_IS_BIG_ENDIAN, U_CHARSET_FAMILY, &errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("udata_openSwapperForInputData(%s->!isBig+same charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
|
|
inEndian=ds->inIsBigEndian;
|
|
inCharset=ds->inCharset;
|
|
|
|
oppositeEndian=!inEndian;
|
|
oppositeCharset= inCharset==U_ASCII_FAMILY ? U_EBCDIC_FAMILY : U_ASCII_FAMILY;
|
|
|
|
/* make this test work with data files that are built for a different platform */
|
|
if(inEndian!=U_IS_BIG_ENDIAN || inCharset!=U_CHARSET_FAMILY) {
|
|
udata_closeSwapper(ds);
|
|
ds=udata_openSwapper(inEndian, inCharset, oppositeEndian, inCharset, &errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("udata_openSwapper(%s->!isBig+same charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
}
|
|
|
|
/*
|
|
Check error checking of swappable data not specific to this swapper.
|
|
This should always fail.
|
|
*/
|
|
badStatus = U_ZERO_ERROR;
|
|
length=swapFn(ds, &gOffsetTOCAppData_dat, -1, NULL, &badStatus);
|
|
if(badStatus != U_UNSUPPORTED_ERROR) {
|
|
log_err("swapFn(%s->!isBig+same charset) unexpectedly succeeded on bad data - %s\n",
|
|
name, u_errorName(errorCode));
|
|
udata_closeSwapper(ds);
|
|
return;
|
|
}
|
|
|
|
/* Now allow errors to be printed */
|
|
ds->printError=printError;
|
|
|
|
/* preflight the length */
|
|
length=swapFn(ds, inHeader, -1, NULL, &errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("swapFn(preflight %s->!isBig+same charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
udata_closeSwapper(ds);
|
|
return;
|
|
}
|
|
|
|
/* compare the preflighted length against the data length */
|
|
if(dataLength>=0 && (length+15)<(headerLength+dataLength)) {
|
|
log_err("swapFn(preflight %s->!isBig+same charset) length too small: %d < data length %d\n",
|
|
name, length, (headerLength+dataLength));
|
|
udata_closeSwapper(ds);
|
|
return;
|
|
}
|
|
|
|
/* swap, not in-place */
|
|
length2=swapFn(ds, inHeader, length, buffer, &errorCode);
|
|
udata_closeSwapper(ds);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("swapFn(%s->!isBig+same charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
|
|
/* compare the swap length against the preflighted length */
|
|
if(length2!=length) {
|
|
log_err("swapFn(%s->!isBig+same charset) length differs from preflighting: %d != preflighted %d\n",
|
|
name, length2, length);
|
|
return;
|
|
}
|
|
|
|
/* next swap to opposite charset family */
|
|
ds=udata_openSwapper(oppositeEndian, inCharset,
|
|
oppositeEndian, oppositeCharset,
|
|
&errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("udata_openSwapper(%s->!isBig+other charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
ds->printError=printError;
|
|
|
|
/* swap in-place */
|
|
length2=swapFn(ds, buffer, length, buffer, &errorCode);
|
|
udata_closeSwapper(ds);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("swapFn(%s->!isBig+other charset) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
|
|
/* compare the swap length against the original length */
|
|
if(length2!=length) {
|
|
log_err("swapFn(%s->!isBig+other charset) length differs from original: %d != original %d\n",
|
|
name, length2, length);
|
|
return;
|
|
}
|
|
|
|
/* finally swap to original platform values */
|
|
ds=udata_openSwapper(oppositeEndian, oppositeCharset,
|
|
inEndian, inCharset,
|
|
&errorCode);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("udata_openSwapper(%s->back to original) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
ds->printError=printError;
|
|
|
|
/* swap, not in-place */
|
|
length2=swapFn(ds, buffer, length, buffer2, &errorCode);
|
|
udata_closeSwapper(ds);
|
|
if(U_FAILURE(errorCode)) {
|
|
log_err("swapFn(%s->back to original) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
return;
|
|
}
|
|
|
|
/* compare the swap length against the original length */
|
|
if(length2!=length) {
|
|
log_err("swapFn(%s->back to original) length differs from original: %d != original %d\n",
|
|
name, length2, length);
|
|
return;
|
|
}
|
|
|
|
/* compare the final contents with the original */
|
|
if(0!=uprv_memcmp(inHeader, buffer2, length)) {
|
|
const uint8_t *original;
|
|
uint8_t diff[8];
|
|
int32_t i, j;
|
|
|
|
log_err("swapFn(%s->back to original) contents differs from original\n",
|
|
name);
|
|
|
|
/* find the first difference */
|
|
original=(const uint8_t *)inHeader;
|
|
for(i=0; i<length && original[i]==buffer2[i]; ++i) {}
|
|
|
|
/* find the next byte that is the same */
|
|
for(j=i+1; j<length && original[j]!=buffer2[j]; ++j) {}
|
|
log_info(" difference at index %d=0x%x, until index %d=0x%x\n", i, i, j, j);
|
|
|
|
/* round down to the last 4-boundary for better result output */
|
|
i&=~3;
|
|
log_info("showing bytes from index %d=0x%x (length %d=0x%x):\n", i, i, length, length);
|
|
|
|
/* print 8 bytes but limit to the buffer contents */
|
|
length2=i+sizeof(diff);
|
|
if(length2>length) {
|
|
length2=length;
|
|
}
|
|
|
|
/* print the original bytes */
|
|
uprv_memset(diff, 0, sizeof(diff));
|
|
for(j=i; j<length2; ++j) {
|
|
diff[j-i]=original[j];
|
|
}
|
|
log_info(" original: %02x %02x %02x %02x %02x %02x %02x %02x\n",
|
|
diff[0], diff[1], diff[2], diff[3], diff[4], diff[5], diff[6], diff[7]);
|
|
|
|
/* print the swapped bytes */
|
|
uprv_memset(diff, 0, sizeof(diff));
|
|
for(j=i; j<length2; ++j) {
|
|
diff[j-i]=buffer2[j];
|
|
}
|
|
log_info(" swapped: %02x %02x %02x %02x %02x %02x %02x %02x\n",
|
|
diff[0], diff[1], diff[2], diff[3], diff[4], diff[5], diff[6], diff[7]);
|
|
}
|
|
}
|
|
|
|
static void U_CALLCONV
|
|
printErrorToString(void *context, const char *fmt, va_list args) {
|
|
vsprintf((char *)context, fmt, args);
|
|
}
|
|
|
|
static void
|
|
TestSwapData() {
|
|
char name[100];
|
|
UDataSwapper *ds;
|
|
UDataMemory *pData;
|
|
uint8_t *buffer;
|
|
const char *pkg, *nm;
|
|
UErrorCode errorCode;
|
|
int32_t i;
|
|
|
|
buffer=(uint8_t *)uprv_malloc(2*SWAP_BUFFER_SIZE);
|
|
if(buffer==NULL) {
|
|
log_err("unable to allocate %d bytes\n", 2*SWAP_BUFFER_SIZE);
|
|
return;
|
|
}
|
|
|
|
/* Test that printError works as expected. */
|
|
errorCode=U_USELESS_COLLATOR_ERROR;
|
|
ds=udata_openSwapper(U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
!U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
&errorCode);
|
|
if (ds != NULL || errorCode != U_USELESS_COLLATOR_ERROR) {
|
|
log_err("udata_openSwapper should have returned NULL with bad argument\n", name);
|
|
}
|
|
errorCode=U_ZERO_ERROR;
|
|
ds=udata_openSwapper(U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
!U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
&errorCode);
|
|
ds->printError=printErrorToString;
|
|
ds->printErrorContext=name;
|
|
udata_printError(ds, "This %s a %s", "is", "test");
|
|
udata_closeSwapper(ds);
|
|
if (strcmp(name, "This is a test") != 0) {
|
|
log_err("udata_printError can't properly print error messages. Got = %s\n", name);
|
|
}
|
|
errorCode = U_USELESS_COLLATOR_ERROR;
|
|
ds=udata_openSwapperForInputData(NULL, 0,
|
|
!U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
&errorCode);
|
|
if (ds != NULL || errorCode != U_USELESS_COLLATOR_ERROR) {
|
|
log_err("udata_openSwapperForInputData should have returned NULL with bad argument\n", name);
|
|
}
|
|
errorCode=U_ZERO_ERROR;
|
|
ds=udata_openSwapperForInputData(NULL, 0,
|
|
!U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
&errorCode);
|
|
if (ds != NULL || errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
|
log_err("udata_openSwapperForInputData should have returned NULL with bad argument\n", name);
|
|
}
|
|
errorCode=U_ZERO_ERROR;
|
|
memset(buffer, 0, sizeof(2*SWAP_BUFFER_SIZE));
|
|
ds=udata_openSwapperForInputData(buffer, 2*SWAP_BUFFER_SIZE,
|
|
!U_IS_BIG_ENDIAN, U_ASCII_FAMILY,
|
|
&errorCode);
|
|
if (ds != NULL || errorCode != U_UNSUPPORTED_ERROR) {
|
|
log_err("udata_openSwapperForInputData should have returned NULL with bad argument\n", name);
|
|
}
|
|
errorCode=U_ZERO_ERROR;
|
|
|
|
/* Test argument checking. ucol_swapBinary is normally tested via ures_swap, and isn't normally called directly. */
|
|
#if !UCONFIG_NO_COLLATION
|
|
ucol_swapBinary(NULL, NULL, -1, NULL, NULL);
|
|
ucol_swapBinary(NULL, NULL, -1, NULL, &errorCode);
|
|
if (errorCode != U_ILLEGAL_ARGUMENT_ERROR) {
|
|
log_err("ucol_swapBinary did not fail as expected\n", name);
|
|
}
|
|
errorCode=U_ZERO_ERROR;
|
|
#endif
|
|
|
|
for(i=0; i<LENGTHOF(swapCases); ++i) {
|
|
/* build the name for logging */
|
|
errorCode=U_ZERO_ERROR;
|
|
if(swapCases[i].name[0]=='*') {
|
|
pkg=loadTestData(&errorCode);
|
|
nm=swapCases[i].name+1;
|
|
uprv_strcpy(name, "testdata");
|
|
} else if (uprv_strcmp(swapCases[i].type, "brk")==0
|
|
|| uprv_strcmp(swapCases[i].type, "ctd")==0) {
|
|
pkg=U_ICUDATA_BRKITR;
|
|
nm=swapCases[i].name;
|
|
uprv_strcpy(name, U_ICUDATA_BRKITR);
|
|
} else {
|
|
pkg=NULL;
|
|
nm=swapCases[i].name;
|
|
uprv_strcpy(name, "NULL");
|
|
}
|
|
uprv_strcat(name, "/");
|
|
uprv_strcat(name, nm);
|
|
uprv_strcat(name, ".");
|
|
uprv_strcat(name, swapCases[i].type);
|
|
|
|
pData=udata_open(pkg, swapCases[i].type, nm, &errorCode);
|
|
if(U_SUCCESS(errorCode)) {
|
|
TestSwapCase(pData, name, swapCases[i].swapFn, buffer, buffer+SWAP_BUFFER_SIZE);
|
|
udata_close(pData);
|
|
} else {
|
|
log_data_err("udata_open(%s) failed - %s\n",
|
|
name, u_errorName(errorCode));
|
|
}
|
|
}
|
|
|
|
uprv_free(buffer);
|
|
}
|
|
|
|
|
|
static void PointerTableOfContents() {
|
|
UDataMemory *dataItem;
|
|
UErrorCode status=U_ZERO_ERROR;
|
|
|
|
/*
|
|
* Got testdata.dat into memory, now we try setAppData using the memory image.
|
|
*/
|
|
|
|
status=U_ZERO_ERROR;
|
|
udata_setAppData("OffsetTOCAppData", &gOffsetTOCAppData_dat, &status);
|
|
if (status != U_ZERO_ERROR) {
|
|
log_err("FAIL: TestUDataSetAppData(): udata_setAppData(\"appData1\", fileBuf, status) \n"
|
|
" returned status of %s\n", u_errorName(status));
|
|
return;
|
|
}
|
|
|
|
dataItem = udata_open("OffsetTOCAppData", "", "gOffsetTOCAppDataItem1", &status);
|
|
if (U_FAILURE(status)) {
|
|
log_err("FAIL: gOffsetTOCAppDataItem1 could not be opened. status = %s\n", u_errorName(status));
|
|
}
|
|
if (udata_getMemory(dataItem) != NULL) {
|
|
log_verbose("FAIL: udata_getMemory(dataItem) passed\n");
|
|
}
|
|
else {
|
|
log_err("FAIL: udata_getMemory returned NULL\n", u_errorName(status));
|
|
}
|
|
udata_close(dataItem);
|
|
|
|
dataItem = udata_open("OffsetTOCAppData-a", "", "b", &status);
|
|
if (U_FAILURE(status)) {
|
|
log_err("FAIL: gOffsetTOCAppDataItem1 in tree \"a\" could not be opened. status = %s\n", u_errorName(status));
|
|
}
|
|
if (udata_getMemory(dataItem) != NULL) {
|
|
log_verbose("FAIL: udata_getMemory(dataItem) in tree \"a\" passed\n");
|
|
}
|
|
else {
|
|
log_err("FAIL: udata_getMemory returned NULL\n", u_errorName(status));
|
|
}
|
|
udata_close(dataItem);
|
|
|
|
dataItem = udata_open("OffsetTOCAppData", "", "gOffsetTOCGarbage", &status);
|
|
if (U_SUCCESS(status)) {
|
|
log_err("FAIL: gOffsetTOCGarbage should not be opened. status = %s\n", u_errorName(status));
|
|
}
|
|
dataItem = udata_open("OffsetTOCAppData", "", "gOffsetTOCNonExistent", &status);
|
|
if (U_SUCCESS(status)) {
|
|
log_err("FAIL: gOffsetTOCNonExistent should not be found. status = %s\n", u_errorName(status));
|
|
}
|
|
|
|
}
|
|
|
|
static void SetBadCommonData(void) {
|
|
/* It's difficult to test that udata_setCommonData really works within the test framework.
|
|
So we just test that foolish people can't do bad things. */
|
|
UErrorCode status;
|
|
char badBuffer[sizeof(gOffsetTOCAppData_dat)];
|
|
|
|
memset(badBuffer, 0, sizeof(badBuffer));
|
|
strcpy(badBuffer, "Hello! I'm not good data.");
|
|
|
|
/* Check that we don't do anything */
|
|
status = U_FILE_ACCESS_ERROR;
|
|
udata_setCommonData(&gOffsetTOCAppData_dat, &status);
|
|
if (status != U_FILE_ACCESS_ERROR) {
|
|
log_err("FAIL: udata_setCommonData changed the failure code.\n");
|
|
}
|
|
/* Check that we fail correctly */
|
|
status = U_ZERO_ERROR;
|
|
udata_setCommonData(NULL, &status);
|
|
if (status != U_ILLEGAL_ARGUMENT_ERROR) {
|
|
log_err("FAIL: udata_setCommonData did not fail with bad arguments.\n");
|
|
}
|
|
if (u_getDataDirectory() == NULL || u_getDataDirectory()[0] == 0) {
|
|
/* Check that we don't change the common data. Many ICU tests will fail after this test, if this works. */
|
|
/* We could do a better test, if we called u_cleanup and udata_setCommonData returned the last value. */
|
|
status = U_ZERO_ERROR;
|
|
udata_setCommonData(&gOffsetTOCAppData_dat, &status);
|
|
if (status != U_USING_DEFAULT_WARNING) {
|
|
log_err("FAIL: udata_setCommonData allowed the data to be changed after initialization!\n");
|
|
}
|
|
}
|
|
else {
|
|
log_verbose("Can't test setting common data because files mode may have been used.\n");
|
|
}
|
|
|
|
/* Check that we verify that the data isn't bad */
|
|
status = U_ZERO_ERROR;
|
|
udata_setAppData("invalid path", badBuffer, &status);
|
|
if (status != U_INVALID_FORMAT_ERROR) {
|
|
log_err("FAIL: udata_setAppData doesn't verify data validity.\n");
|
|
}
|
|
}
|
|
|