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TESTBED: Add some more test for encoding conversion

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The additional test cover the case were we convert UTF-16 or UTF-32
strings between different endianness.
This commit is contained in:
Thierry Crozat 2020-10-03 22:58:21 +01:00
parent a2c7c9bf2f
commit 5c76050760
1 changed files with 149 additions and 0 deletions
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149
engines/testbed/encoding.cpp
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@ -239,6 +239,18 @@ TestExitStatus Encodingtests::testConversionUnicodeBigEndian() {
//| dolar | cent | euro
unsigned char utf32be[] = {0, 0, 0, 0x24, 0, 0, 0, 0xA2, 0, 0, 0x20, 0xAC, 0, 0, 0, 0};
#if SCUMM_BIG_ENDIAN
//| dolar | cent | euro |
unsigned char utf16[] = {0, 0x24, 0, 0xA2, 0x20, 0xAC, 0, 0};
//| dolar | cent | euro
unsigned char utf32[] = {0, 0, 0, 0x24, 0, 0, 0, 0xA2, 0, 0, 0x20, 0xAC, 0, 0, 0, 0};
#else
//| dolar | cent | euro |
unsigned char utf16[] = {0x24, 0, 0xA2, 0, 0xAC, 0x20, 0, 0};
//| dolar | cent | euro
unsigned char utf32[] = {0x24, 0, 0, 0, 0xA2, 0, 0, 0, 0xAC, 0x20, 0, 0, 0, 0, 0, 0};
#endif
// UTF16 to UTF8
Common::Encoding converter("UTF-8", "UTF-16BE");
@ -402,6 +414,69 @@ TestExitStatus Encodingtests::testConversionUnicodeBigEndian() {
return kTestFailed;
}
free(result);
// UTF16 to UTF16
converter.setFrom("UTF-16BE");
converter.setTo("UTF-16");
result = converter.convert((char *) utf16be, 6);
if (result == NULL) {
Testsuite::logPrintf("UTF-16BE to UTF-16 conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf16, 8)) {
Testsuite::logPrintf("UTF-16BE to UTF-16 conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
converter.setFrom("UTF-16");
converter.setTo("UTF-16BE");
result = converter.convert((char *) utf16, 6);
if (result == NULL) {
Testsuite::logPrintf("UTF-16 to UTF-16BE conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf16be, 8)) {
Testsuite::logPrintf("UTF-16 to UTF-16BE conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
// UTF32 to UTF32
converter.setFrom("UTF-32BE");
converter.setTo("UTF-32");
result = converter.convert((char *) utf32be, 12);
if (result == NULL) {
Testsuite::logPrintf("UTF-32BE to UTF-32 conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf32, 16)) {
Testsuite::logPrintf("UTF-32BE to UTF-32 conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
converter.setFrom("UTF-32");
converter.setTo("UTF-32BE");
result = converter.convert((char *) utf32, 12);
if (result == NULL) {
Testsuite::logPrintf("UTF-32 to UTF-32BE conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf32be, 16)) {
Testsuite::logPrintf("UTF-32 to UTF-32BE conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
return kTestPassed;
}
@ -422,6 +497,17 @@ TestExitStatus Encodingtests::testConversionUnicodeLittleEndian() {
//| dolar | cent | euro
unsigned char utf32le[] = {0x24, 0, 0, 0, 0xA2, 0, 0, 0, 0xAC, 0x20, 0, 0, 0, 0, 0, 0};
#if SCUMM_BIG_ENDIAN
unsigned char utf16[] = {0, 0x24, 0, 0xA2, 0x20, 0xAC, 0, 0};
//| dolar | cent | euro
unsigned char utf32[] = {0, 0, 0, 0x24, 0, 0, 0, 0xA2, 0, 0, 0x20, 0xAC, 0, 0, 0, 0};
#else
//| dolar | cent | euro |
unsigned char utf16[] = {0x24, 0, 0xA2, 0, 0xAC, 0x20, 0, 0};
//| dolar | cent | euro
unsigned char utf32[] = {0x24, 0, 0, 0, 0xA2, 0, 0, 0, 0xAC, 0x20, 0, 0, 0, 0, 0, 0};
#endif
// UTF16 to UTF8
Common::Encoding converter("UTF-8", "UTF-16LE");
@ -585,6 +671,69 @@ TestExitStatus Encodingtests::testConversionUnicodeLittleEndian() {
return kTestFailed;
}
free(result);
// UTF16 to UTF16
converter.setFrom("UTF-16LE");
converter.setTo("UTF-16");
result = converter.convert((char *) utf16le, 6);
if (result == NULL) {
Testsuite::logPrintf("UTF-16LE to UTF-16 conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf16, 8)) {
Testsuite::logPrintf("UTF-16LE to UTF-16 conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
converter.setFrom("UTF-16");
converter.setTo("UTF-16LE");
result = converter.convert((char *) utf16, 6);
if (result == NULL) {
Testsuite::logPrintf("UTF-16 to UTF-16LE conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf16le, 8)) {
Testsuite::logPrintf("UTF-16 to UTF-16LE conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
// UTF32 to UTF32
converter.setFrom("UTF-32LE");
converter.setTo("UTF-32");
result = converter.convert((char *) utf32le, 12);
if (result == NULL) {
Testsuite::logPrintf("UTF-32LE to UTF-32 conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf32, 16)) {
Testsuite::logPrintf("UTF-32LE to UTF-32 conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
converter.setFrom("UTF-32");
converter.setTo("UTF-32LE");
result = converter.convert((char *) utf32, 12);
if (result == NULL) {
Testsuite::logPrintf("UTF-32 to UTF-32LE conversion isn't available");
return kTestFailed;
}
if (memcmp(result, utf32le, 16)) {
Testsuite::logPrintf("UTF-32 to UTF-32LE conversion differs from the expected result.");
free(result);
return kTestFailed;
}
free(result);
return kTestPassed;
}