64a0f32e52
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6047 212acab6-be3b-0410-9dea-997c60f758d6
105 lines
2.5 KiB
C++
105 lines
2.5 KiB
C++
// Reviewed for Unicode support by Jim Park -- 08/13/2007
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#include <cppunit/extensions/HelperMacros.h>
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#include "../winchar.h"
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#include <time.h>
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#include <stdlib.h>
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// macro for fixing endianity
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#define _x(x) FIX_ENDIAN_INT16(WCHAR(x))
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class WinCharTest : public CppUnit::TestFixture {
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CPPUNIT_TEST_SUITE( WinCharTest );
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CPPUNIT_TEST( testFromTchar );
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CPPUNIT_TEST( testStrCpy );
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CPPUNIT_TEST( testStrNCpy );
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CPPUNIT_TEST( testStrLen );
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CPPUNIT_TEST( testStrCmp );
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CPPUNIT_TEST( testStrDup );
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CPPUNIT_TEST_SUITE_END();
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public:
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void testFromTchar() {
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WCHAR test[] = { _x('t'), _x('e'), _x('s'), _x('t'), 0 };
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WCHAR *dyn = winchar_fromTchar("test");
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CPPUNIT_ASSERT_EQUAL( 0, memcmp(test, dyn, 5) );
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delete [] dyn;
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}
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void testStrCpy() {
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WCHAR a[] = { _x('t'), _x('e'), _x('s'), _x('t'), 0 };
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WCHAR b[5];
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CPPUNIT_ASSERT_EQUAL( (WCHAR*) b, (WCHAR*) winchar_strcpy(b, a) );
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CPPUNIT_ASSERT_EQUAL( 0, memcmp(a, b, 5) );
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}
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void testStrNCpy() {
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WCHAR a1[] = { _x('t'), _x('e'), _x('s'), _x('t'), 0 };
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WCHAR b[5];
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CPPUNIT_ASSERT_EQUAL( (WCHAR*) b, (WCHAR*) winchar_strncpy(b, a1, 5) );
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CPPUNIT_ASSERT_EQUAL( 0, memcmp(a1, b, 5 * sizeof(WCHAR)) );
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WCHAR a2[] = { _x('t'), _x('e'), 0, 0, 0 };
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CPPUNIT_ASSERT_EQUAL( (WCHAR*) b, (WCHAR*) winchar_strncpy(b, a2, 5) );
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CPPUNIT_ASSERT_EQUAL( 0, memcmp(a2, b, 5 * sizeof(WCHAR)) );
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CPPUNIT_ASSERT_EQUAL( (WCHAR*) b, (WCHAR*) winchar_strncpy(b, a1, 2) );
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CPPUNIT_ASSERT_EQUAL( 0, memcmp(a2, b, 5 * sizeof(WCHAR)) );
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}
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void testStrLen() {
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WCHAR test[] = { _x('t'), _x('e'), _x('s'), _x('t'), 0 };
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CPPUNIT_ASSERT_EQUAL( (size_t) 4, winchar_strlen(test) );
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}
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static int simplifyNumber(int n) {
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if (n < 0)
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return -1;
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if (n > 0)
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return 1;
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return 0;
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}
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void testStrCmp() {
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char a[] = "a";
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WCHAR wa[] = { _x('a'), 0 };
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char b[] = "b";
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WCHAR wb[] = { _x('b'), 0 };
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char empty[] = "";
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WCHAR wempty[] = { 0 };
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#define TEST_STR_CMP(x, y) \
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CPPUNIT_ASSERT_EQUAL(\
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simplifyNumber(strcmp(x, y)), \
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simplifyNumber(winchar_strcmp(w##x, w##y)) \
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)
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TEST_STR_CMP(a, b);
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TEST_STR_CMP(b, a);
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TEST_STR_CMP(a, a);
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TEST_STR_CMP(b, b);
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TEST_STR_CMP(a, empty);
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TEST_STR_CMP(empty, b);
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TEST_STR_CMP(empty, empty);
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}
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void testStrDup() {
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WCHAR a[] = { _x('a'), _x('b'), _x('c'), 0 };
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WCHAR *b = winchar_strdup(a);
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CPPUNIT_ASSERT_EQUAL( 0, winchar_strcmp(a, b) );
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delete [] b;
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}
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};
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CPPUNIT_TEST_SUITE_REGISTRATION( WinCharTest );
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