231 lines
10 KiB
C
231 lines
10 KiB
C
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-1999, 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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*
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* File CNORMTST.C
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*
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* Modification History:
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* Name Description
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* Madhu Katragadda Ported for C API
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*********************************************************************************
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/*tests for u_normalization*/
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#include "unicode/utypes.h"
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#include "unicode/ucol.h"
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#include "unicode/uloc.h"
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#include "cintltst.h"
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#include "cnormtst.h"
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#include "ccolltst.h"
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#include "unicode/ustring.h"
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#define ARRAY_LENGTH(array) (sizeof (array) / sizeof (*array))
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static UCollator *myCollation;
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const static char* canonTests[][3] = {
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/* Input*/ /*Decomposed*/ /*Composed*/
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{ "cat", "cat", "cat" },
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{ "\\u00e0ardvark", "a\\u0300ardvark", "\\u00e0ardvark", },
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{ "\\u1e0a", "D\\u0307", "\\u1e0a" }, /* D-dot_above*/
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{ "D\\u0307", "D\\u0307", "\\u1e0a" }, /* D dot_above*/
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{ "\\u1e0c\\u0307", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D-dot_below dot_above*/
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{ "\\u1e0a\\u0323", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D-dot_above dot_below */
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{ "D\\u0307\\u0323", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D dot_below dot_above */
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{ "\\u1e10\\u0307\\u0323", "D\\u0327\\u0323\\u0307", "\\u1e10\\u0323\\u0307" }, /*D dot_below cedilla dot_above*/
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{ "D\\u0307\\u0328\\u0323", "D\\u0328\\u0323\\u0307", "\\u1e0c\\u0328\\u0307" }, /* D dot_above ogonek dot_below*/
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{ "\\u1E14", "E\\u0304\\u0300", "\\u1E14" }, /* E-macron-grave*/
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{ "\\u0112\\u0300", "E\\u0304\\u0300", "\\u1E14" }, /* E-macron + grave*/
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{ "\\u00c8\\u0304", "E\\u0300\\u0304", "\\u00c8\\u0304" }, /* E-grave + macron*/
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{ "\\u212b", "A\\u030a", "\\u00c5" }, /* angstrom_sign*/
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{ "\\u00c5", "A\\u030a", "\\u00c5" }, /* A-ring*/
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{ "\\u00C4ffin", "A\\u0308ffin", "\\u00C4ffin" },
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{ "\\u00C4\\uFB03n", "A\\u0308\\uFB03n", "\\u00C4\\uFB03n" },
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{ "Henry IV", "Henry IV", "Henry IV" },
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{ "Henry \\u2163", "Henry \\u2163", "Henry \\u2163" },
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{ "\\u30AC", "\\u30AB\\u3099", "\\u30AC" }, /* ga (Katakana)*/
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{ "\\u30AB\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /*ka + ten*/
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{ "\\uFF76\\uFF9E", "\\uFF76\\uFF9E", "\\uFF76\\uFF9E" }, /* hw_ka + hw_ten*/
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{ "\\u30AB\\uFF9E", "\\u30AB\\uFF9E", "\\u30AB\\uFF9E" }, /* ka + hw_ten*/
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{ "\\uFF76\\u3099", "\\uFF76\\u3099", "\\uFF76\\u3099" }, /* hw_ka + ten*/
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{ "A\\u0300\\u0316", "A\\u0316\\u0300", "\\u00C0\\u0316" } /* hw_ka + ten*/
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};
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const static char* compatTests[][3] = {
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/* Input*/ /*Decomposed */ /*Composed*/
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{ "cat", "cat", "cat" },
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{ "\\uFB4f", "\\u05D0\\u05DC", "\\u05D0\\u05DC" }, /* Alef-Lamed vs. Alef, Lamed*/
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{ "\\u00C4ffin", "A\\u0308ffin", "\\u00C4ffin" },
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{ "\\u00C4\\uFB03n", "A\\u0308ffin", "\\u00C4ffin" }, /* ffi ligature -> f + f + i*/
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{ "Henry IV", "Henry IV", "Henry IV" },
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{ "Henry \\u2163", "Henry IV", "Henry IV" },
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{ "\\u30AC", "\\u30AB\\u3099", "\\u30AC" }, /* ga (Katakana)*/
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{ "\\u30AB\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /*ka + ten*/
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{ "\\uFF76\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /* hw_ka + ten*/
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/*These two are broken in Unicode 2.1.2 but fixed in 2.1.5 and later*/
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{ "\\uFF76\\uFF9E", "\\u30AB\\u3099", "\\u30AC" }, /* hw_ka + hw_ten*/
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{ "\\u30AB\\uFF9E", "\\u30AB\\u3099", "\\u30AC" } /* ka + hw_ten*/
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};
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void addNormTest(TestNode** root)
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{
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addTest(root, &TestDecomp, "tscoll/cnormtst/TestDecomp");
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addTest(root, &TestCompatDecomp, "tscoll/cnormtst/TestCompatDecomp");
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addTest(root, &TestCanonDecompCompose, "tscoll/cnormtst/TestCanonDecompCompose");
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addTest(root, &TestCompatDecompCompose, "tscoll/cnormtst/CompatDecompCompose");
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}
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void TestDecomp()
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{
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UErrorCode status = U_ZERO_ERROR;
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int32_t x, neededLen, resLen;
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UChar *source, *result;
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status = U_ZERO_ERROR;
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myCollation = ucol_open("en_US", &status);
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if(U_FAILURE(status)){
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log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status));
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}
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resLen=0;
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log_verbose("Testing u_normalize with Decomp canonical\n");
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for(x=0; x < ARRAY_LENGTH(canonTests); x++)
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{
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source=CharsToUChars(canonTests[x][0]);
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neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN, UCOL_IGNORE_HANGUL, NULL, 0, &status);
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if(status==U_BUFFER_OVERFLOW_ERROR)
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{
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status=U_ZERO_ERROR;
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resLen=neededLen+1;
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result=(UChar*)malloc(sizeof(UChar*) * resLen);
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u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN, UCOL_IGNORE_HANGUL, result, resLen, &status);
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}
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if(U_FAILURE(status)){
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log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) );
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}
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assertEqual(result, CharsToUChars(canonTests[x][1]), x);
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free(result);
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}
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ucol_close(myCollation);
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}
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void TestCompatDecomp()
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{
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UErrorCode status = U_ZERO_ERROR;
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int32_t x, neededLen, resLen;
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UChar *source, *result;
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status = U_ZERO_ERROR;
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myCollation = ucol_open("en_US", &status);
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if(U_FAILURE(status)){
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log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status));
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}
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resLen=0;
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log_verbose("Testing u_normalize with Decomp compat\n");
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for(x=0; x < ARRAY_LENGTH(compatTests); x++)
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{
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source=CharsToUChars(compatTests[x][0]);
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neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT, UCOL_IGNORE_HANGUL, NULL, 0, &status);
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if(status==U_BUFFER_OVERFLOW_ERROR)
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{
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status=U_ZERO_ERROR;
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resLen=neededLen+1;
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result=(UChar*)malloc(sizeof(UChar*) * resLen);
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u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT,UCOL_IGNORE_HANGUL, result, resLen, &status);
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}
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if(U_FAILURE(status)){
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log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) );
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}
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assertEqual(result, CharsToUChars(compatTests[x][1]), x);
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free(result);
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}
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ucol_close(myCollation);
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}
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void TestCanonDecompCompose()
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{
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UErrorCode status = U_ZERO_ERROR;
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int32_t x, neededLen, resLen;
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UChar *source, *result;
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status = U_ZERO_ERROR;
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myCollation = ucol_open("en_US", &status);
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if(U_FAILURE(status)){
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log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status));
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}
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resLen=0;
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log_verbose("Testing u_normalize with Decomp can compose compat\n");
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for(x=0; x < ARRAY_LENGTH(canonTests); x++)
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{
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source=CharsToUChars(canonTests[x][0]);
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neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN_COMP_COMPAT, UCOL_IGNORE_HANGUL, NULL, 0, &status);
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if(status==U_BUFFER_OVERFLOW_ERROR)
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{
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status=U_ZERO_ERROR;
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resLen=neededLen+1;
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result=(UChar*)malloc(sizeof(UChar*) * resLen);
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u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN_COMP_COMPAT, UCOL_IGNORE_HANGUL, result, resLen, &status);
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}
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if(U_FAILURE(status)){
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log_err("ERROR in u_normalize at %s: %s\n", austrdup(source),myErrorName(status) );
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}
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assertEqual(result, CharsToUChars(canonTests[x][2]), x);
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free(result);
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}
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ucol_close(myCollation);
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}
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void TestCompatDecompCompose()
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{
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UErrorCode status = U_ZERO_ERROR;
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int32_t x, neededLen, resLen;
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UChar *source, *result;
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status = U_ZERO_ERROR;
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myCollation = ucol_open("en_US", &status);
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if(U_FAILURE(status)){
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log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status));
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}
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resLen=0;
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log_verbose("Testing u_normalize with compat decomp compose can\n");
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for(x=0; x < ARRAY_LENGTH(compatTests); x++)
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{
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source=CharsToUChars(compatTests[x][0]);
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neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT_COMP_CAN, UCOL_IGNORE_HANGUL, NULL, 0, &status);
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if(status==U_BUFFER_OVERFLOW_ERROR)
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{
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status=U_ZERO_ERROR;
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resLen=neededLen+1;
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result=(UChar*)malloc(sizeof(UChar*) * resLen);
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u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT_COMP_CAN, UCOL_IGNORE_HANGUL, result, resLen, &status);
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}
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if(U_FAILURE(status)){
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log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) );
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}
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assertEqual(result, CharsToUChars(compatTests[x][2]), x);
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free(result);
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}
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ucol_close(myCollation);
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}
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void assertEqual(const UChar* result, const UChar* expected, int32_t index)
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{
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if(u_strcmp(result, expected)!=0){
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log_err("ERROR in decomposition at index = %d. EXPECTED: %s , GOT: %s\n", index, austrdup(expected),
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austrdup(result) );
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}
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}
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