121 lines
2.9 KiB
C++
121 lines
2.9 KiB
C++
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-2001, 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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* Collation Iterator tests.
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* (Let me reiterate my position...)
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*/
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#ifndef _ITERCOLL
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#define _ITERCOLL
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#include "unicode/tblcoll.h"
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#include "unicode/coleitr.h"
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#include "tscoll.h"
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class CollationIteratorTest: public IntlTestCollator
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{
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public:
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// If this is too small for the test data, just increase it.
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// Just don't make it too large, otherwise the executable will get too big
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enum EToken_Len { MAX_TOKEN_LEN = 16 };
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CollationIteratorTest();
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virtual ~CollationIteratorTest();
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void runIndexedTest(int32_t index, UBool exec, const char* &name, char* par = NULL);
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/**
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* Test that results from CollationElementIterator.next is equivalent to
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* the reversed results from CollationElementIterator.previous, for the set
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* of BMP characters.
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*/
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void TestUnicodeChar();
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/**
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* Test for CollationElementIterator.previous()
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*
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* @bug 4108758 - Make sure it works with contracting characters
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*
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*/
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void TestPrevious(/* char* par */);
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/**
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* Test for getOffset() and setOffset()
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*/
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void TestOffset(/* char* par */);
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/**
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* Test for setText()
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*/
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void TestSetText(/* char* par */);
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/** @bug 4108762
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* Test for getMaxExpansion()
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*/
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void TestMaxExpansion(/* char* par */);
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/*
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* @bug 4157299
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*/
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void TestClearBuffers(/* char* par */);
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/**
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* Testing the assignment operator
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*/
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void TestAssignment();
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/**
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* Testing the constructors
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*/
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void TestConstructors();
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/**
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* Testing the strength order functionality
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*/
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void TestStrengthOrder();
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//------------------------------------------------------------------------
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// Internal utilities
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//
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private:
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void backAndForth(CollationElementIterator &iter);
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struct ExpansionRecord
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{
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UChar character;
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int32_t count;
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};
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/**
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* Verify that getMaxExpansion works on a given set of collation rules
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*/
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void verifyExpansion(UnicodeString rules, ExpansionRecord tests[], int32_t testCount);
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/**
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* Return an integer array containing all of the collation orders
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* returned by calls to next on the specified iterator
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*/
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int32_t *getOrders(CollationElementIterator &iter, int32_t &orderLength);
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/**
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* Return a string containing all of the collation orders
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* returned by calls to next on the specified iterator
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*/
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UnicodeString &orderString(CollationElementIterator &iter, UnicodeString &target);
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void assertEqual(CollationElementIterator &i1, CollationElementIterator &i2);
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RuleBasedCollator *en_us;
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const UnicodeString test1;
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const UnicodeString test2;
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};
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#endif
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