| /******************************************************************** |
| * COPYRIGHT: |
| * Copyright (c) 1997-1999, International Business Machines Corporation and |
| * others. All Rights Reserved. |
| ********************************************************************/ |
| /******************************************************************************** |
| * |
| * File CNORMTST.C |
| * |
| * Modification History: |
| * Name Description |
| * Madhu Katragadda Ported for C API |
| *********************************************************************************/ |
| /*tests for u_normalization*/ |
| #include <stdlib.h> |
| #include "unicode/utypes.h" |
| #include "unicode/ucol.h" |
| #include "unicode/uloc.h" |
| #include "cintltst.h" |
| #include "cnormtst.h" |
| #include "ccolltst.h" |
| #include "unicode/ustring.h" |
| #define ARRAY_LENGTH(array) (sizeof (array) / sizeof (*array)) |
| |
| |
| |
| static UCollator *myCollation; |
| const static char* canonTests[][3] = { |
| /* Input*/ /*Decomposed*/ /*Composed*/ |
| { "cat", "cat", "cat" }, |
| { "\\u00e0ardvark", "a\\u0300ardvark", "\\u00e0ardvark", }, |
| |
| { "\\u1e0a", "D\\u0307", "\\u1e0a" }, /* D-dot_above*/ |
| { "D\\u0307", "D\\u0307", "\\u1e0a" }, /* D dot_above*/ |
| |
| { "\\u1e0c\\u0307", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D-dot_below dot_above*/ |
| { "\\u1e0a\\u0323", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D-dot_above dot_below */ |
| { "D\\u0307\\u0323", "D\\u0323\\u0307", "\\u1e0c\\u0307" }, /* D dot_below dot_above */ |
| |
| { "\\u1e10\\u0307\\u0323", "D\\u0327\\u0323\\u0307", "\\u1e10\\u0323\\u0307" }, /*D dot_below cedilla dot_above*/ |
| { "D\\u0307\\u0328\\u0323", "D\\u0328\\u0323\\u0307", "\\u1e0c\\u0328\\u0307" }, /* D dot_above ogonek dot_below*/ |
| |
| { "\\u1E14", "E\\u0304\\u0300", "\\u1E14" }, /* E-macron-grave*/ |
| { "\\u0112\\u0300", "E\\u0304\\u0300", "\\u1E14" }, /* E-macron + grave*/ |
| { "\\u00c8\\u0304", "E\\u0300\\u0304", "\\u00c8\\u0304" }, /* E-grave + macron*/ |
| |
| { "\\u212b", "A\\u030a", "\\u00c5" }, /* angstrom_sign*/ |
| { "\\u00c5", "A\\u030a", "\\u00c5" }, /* A-ring*/ |
| |
| { "\\u00C4ffin", "A\\u0308ffin", "\\u00C4ffin" }, |
| { "\\u00C4\\uFB03n", "A\\u0308\\uFB03n", "\\u00C4\\uFB03n" }, |
| |
| { "Henry IV", "Henry IV", "Henry IV" }, |
| { "Henry \\u2163", "Henry \\u2163", "Henry \\u2163" }, |
| |
| { "\\u30AC", "\\u30AB\\u3099", "\\u30AC" }, /* ga (Katakana)*/ |
| { "\\u30AB\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /*ka + ten*/ |
| { "\\uFF76\\uFF9E", "\\uFF76\\uFF9E", "\\uFF76\\uFF9E" }, /* hw_ka + hw_ten*/ |
| { "\\u30AB\\uFF9E", "\\u30AB\\uFF9E", "\\u30AB\\uFF9E" }, /* ka + hw_ten*/ |
| { "\\uFF76\\u3099", "\\uFF76\\u3099", "\\uFF76\\u3099" }, /* hw_ka + ten*/ |
| { "A\\u0300\\u0316", "A\\u0316\\u0300", "\\u00C0\\u0316" } /* hw_ka + ten*/ |
| }; |
| |
| const static char* compatTests[][3] = { |
| /* Input*/ /*Decomposed */ /*Composed*/ |
| { "cat", "cat", "cat" }, |
| |
| { "\\uFB4f", "\\u05D0\\u05DC", "\\u05D0\\u05DC" }, /* Alef-Lamed vs. Alef, Lamed*/ |
| |
| { "\\u00C4ffin", "A\\u0308ffin", "\\u00C4ffin" }, |
| { "\\u00C4\\uFB03n", "A\\u0308ffin", "\\u00C4ffin" }, /* ffi ligature -> f + f + i*/ |
| |
| { "Henry IV", "Henry IV", "Henry IV" }, |
| { "Henry \\u2163", "Henry IV", "Henry IV" }, |
| |
| { "\\u30AC", "\\u30AB\\u3099", "\\u30AC" }, /* ga (Katakana)*/ |
| { "\\u30AB\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /*ka + ten*/ |
| |
| { "\\uFF76\\u3099", "\\u30AB\\u3099", "\\u30AC" }, /* hw_ka + ten*/ |
| |
| /*These two are broken in Unicode 2.1.2 but fixed in 2.1.5 and later*/ |
| { "\\uFF76\\uFF9E", "\\u30AB\\u3099", "\\u30AC" }, /* hw_ka + hw_ten*/ |
| { "\\u30AB\\uFF9E", "\\u30AB\\u3099", "\\u30AC" } /* ka + hw_ten*/ |
| |
| }; |
| |
| |
| void addNormTest(TestNode** root) |
| { |
| |
| addTest(root, &TestDecomp, "tscoll/cnormtst/TestDecomp"); |
| addTest(root, &TestCompatDecomp, "tscoll/cnormtst/TestCompatDecomp"); |
| addTest(root, &TestCanonDecompCompose, "tscoll/cnormtst/TestCanonDecompCompose"); |
| addTest(root, &TestCompatDecompCompose, "tscoll/cnormtst/CompatDecompCompose"); |
| addTest(root, &TestNull, "tscoll/cnormtst/TestNull"); |
| } |
| |
| void TestDecomp() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| int32_t x, neededLen, resLen; |
| UChar *source=NULL, *result=NULL; |
| status = U_ZERO_ERROR; |
| myCollation = ucol_open("en_US", &status); |
| if(U_FAILURE(status)){ |
| log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status)); |
| } |
| resLen=0; |
| log_verbose("Testing u_normalize with Decomp canonical\n"); |
| for(x=0; x < ARRAY_LENGTH(canonTests); x++) |
| { |
| source=CharsToUChars(canonTests[x][0]); |
| neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN, UCOL_IGNORE_HANGUL, NULL, 0, &status); |
| if(status==U_BUFFER_OVERFLOW_ERROR) |
| { |
| status=U_ZERO_ERROR; |
| resLen=neededLen+1; |
| result=(UChar*)malloc(sizeof(UChar*) * resLen); |
| u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN, UCOL_IGNORE_HANGUL, result, resLen, &status); |
| } |
| if(U_FAILURE(status)){ |
| log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) ); |
| } |
| assertEqual(result, canonTests[x][1], x); |
| free(result); |
| free(source); |
| } |
| ucol_close(myCollation); |
| } |
| |
| void TestCompatDecomp() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| int32_t x, neededLen, resLen; |
| UChar *source=NULL, *result=NULL; |
| status = U_ZERO_ERROR; |
| myCollation = ucol_open("en_US", &status); |
| if(U_FAILURE(status)){ |
| log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status)); |
| } |
| resLen=0; |
| log_verbose("Testing u_normalize with Decomp compat\n"); |
| for(x=0; x < ARRAY_LENGTH(compatTests); x++) |
| { |
| source=CharsToUChars(compatTests[x][0]); |
| neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT, UCOL_IGNORE_HANGUL, NULL, 0, &status); |
| if(status==U_BUFFER_OVERFLOW_ERROR) |
| { |
| status=U_ZERO_ERROR; |
| resLen=neededLen+1; |
| result=(UChar*)malloc(sizeof(UChar*) * resLen); |
| u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT,UCOL_IGNORE_HANGUL, result, resLen, &status); |
| } |
| if(U_FAILURE(status)){ |
| log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) ); |
| } |
| assertEqual(result, compatTests[x][1], x); |
| free(result); |
| free(source); |
| } |
| ucol_close(myCollation); |
| } |
| |
| void TestCanonDecompCompose() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| int32_t x, neededLen, resLen; |
| UChar *source=NULL, *result=NULL; |
| status = U_ZERO_ERROR; |
| myCollation = ucol_open("en_US", &status); |
| if(U_FAILURE(status)){ |
| log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status)); |
| } |
| resLen=0; |
| log_verbose("Testing u_normalize with Decomp can compose compat\n"); |
| for(x=0; x < ARRAY_LENGTH(canonTests); x++) |
| { |
| source=CharsToUChars(canonTests[x][0]); |
| neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN_COMP_COMPAT, UCOL_IGNORE_HANGUL, NULL, 0, &status); |
| if(status==U_BUFFER_OVERFLOW_ERROR) |
| { |
| status=U_ZERO_ERROR; |
| resLen=neededLen+1; |
| result=(UChar*)malloc(sizeof(UChar*) * resLen); |
| u_normalize(source, u_strlen(source), UCOL_DECOMP_CAN_COMP_COMPAT, UCOL_IGNORE_HANGUL, result, resLen, &status); |
| } |
| if(U_FAILURE(status)){ |
| log_err("ERROR in u_normalize at %s: %s\n", austrdup(source),myErrorName(status) ); |
| } |
| assertEqual(result, canonTests[x][2], x); |
| free(result); |
| free(source); |
| } |
| ucol_close(myCollation); |
| } |
| |
| void TestCompatDecompCompose() |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| int32_t x, neededLen, resLen; |
| UChar *source=NULL, *result=NULL; |
| status = U_ZERO_ERROR; |
| myCollation = ucol_open("en_US", &status); |
| if(U_FAILURE(status)){ |
| log_err("ERROR: in creation of rule based collator: %s\n", myErrorName(status)); |
| } |
| resLen=0; |
| log_verbose("Testing u_normalize with compat decomp compose can\n"); |
| for(x=0; x < ARRAY_LENGTH(compatTests); x++) |
| { |
| source=CharsToUChars(compatTests[x][0]); |
| neededLen= u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT_COMP_CAN, UCOL_IGNORE_HANGUL, NULL, 0, &status); |
| if(status==U_BUFFER_OVERFLOW_ERROR) |
| { |
| status=U_ZERO_ERROR; |
| resLen=neededLen+1; |
| result=(UChar*)malloc(sizeof(UChar*) * resLen); |
| u_normalize(source, u_strlen(source), UCOL_DECOMP_COMPAT_COMP_CAN, UCOL_IGNORE_HANGUL, result, resLen, &status); |
| } |
| if(U_FAILURE(status)){ |
| log_err("ERROR in u_normalize at %s: %s\n", austrdup(source), myErrorName(status) ); |
| } |
| assertEqual(result, compatTests[x][2], x); |
| free(result); |
| free(source); |
| } |
| ucol_close(myCollation); |
| } |
| |
| |
| /* |
| static void assertEqual(const UChar* result, const UChar* expected, int32_t index) |
| { |
| if(u_strcmp(result, expected)!=0){ |
| log_err("ERROR in decomposition at index = %d. EXPECTED: %s , GOT: %s\n", index, austrdup(expected), |
| austrdup(result) ); |
| } |
| } |
| */ |
| |
| static void assertEqual(const UChar* result, const char* expected, int32_t index) |
| { |
| UChar *expectedUni = CharsToUChars(expected); |
| if(u_strcmp(result, expectedUni)!=0){ |
| log_err("ERROR in decomposition at index = %d. EXPECTED: %s , GOT: %s\n", index, expected, |
| austrdup(result) ); |
| } |
| free(expectedUni); |
| } |
| |
| static void TestNull_check(UChar *src, int32_t srcLen, |
| UChar *exp, int32_t expLen, |
| UNormalizationMode mode, |
| const char *name) |
| { |
| UErrorCode status = U_ZERO_ERROR; |
| int32_t len, i; |
| |
| UChar result[50]; |
| |
| |
| status = U_ZERO_ERROR; |
| |
| for(i=0;i<50;i++) |
| { |
| result[i] = 0xFFFD; |
| } |
| |
| len = u_normalize(src, srcLen, mode, 0, result, 50, &status); |
| |
| if(U_FAILURE(status)) { |
| log_err("u_normalize(%s) with 0x0000 failed: %s\n", name, u_errorName(status)); |
| } else if (len != expLen) { |
| log_err("u_normalize(%s) with 0x0000 failed: Expected len %d, got %d\n", name, expLen, len); |
| } |
| |
| { |
| for(i=0;i<len;i++){ |
| if(exp[i] != result[i]) { |
| log_err("u_normalize(%s): @%d, expected \\u%04X got \\u%04X\n", |
| name, |
| i, |
| exp[i], |
| result[i]); |
| return; |
| } |
| log_verbose(" %d: \\u%04X\n", i, result[i]); |
| } |
| } |
| |
| log_verbose("u_normalize(%s) with 0x0000: OK\n", name); |
| } |
| |
| void TestNull() |
| { |
| |
| UChar source_comp[] = { 0x0061, 0x0000, 0x0044, 0x0307 }; |
| int32_t source_comp_len = 4; |
| UChar expect_comp[] = { 0x0061, 0x0000, 0x1e0a }; |
| int32_t expect_comp_len = 3; |
| |
| UChar source_dcmp[] = { 0x1e0A, 0x0000, 0x0929 }; |
| int32_t source_dcmp_len = 3; |
| UChar expect_dcmp[] = { 0x0044, 0x0307, 0x0000, 0x0928, 0x093C }; |
| int32_t expect_dcmp_len = 5; |
| |
| TestNull_check(source_comp, |
| source_comp_len, |
| expect_comp, |
| expect_comp_len, |
| UCOL_DECOMP_CAN_COMP_COMPAT, |
| "UCOL_DECOMP_CAN_COMP_COMPAT"); |
| |
| TestNull_check(source_dcmp, |
| source_dcmp_len, |
| expect_dcmp, |
| expect_dcmp_len, |
| UCOL_DECOMP_CAN, |
| "UCOL_DECOMP_CAN"); |
| |
| TestNull_check(source_comp, |
| source_comp_len, |
| expect_comp, |
| expect_comp_len, |
| UCOL_DECOMP_COMPAT_COMP_CAN, |
| "UCOL_DECOMP_COMPAT_COMP_CAN"); |
| |
| |
| } |
| |
