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added tests to check the output of Translate()

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2292 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Matthew Wilber 2002-12-24 04:09:56 +00:00
parent 6749e47f61
commit 915dc0d244
1 changed files with 130 additions and 0 deletions
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130
src/tests/add-ons/translators/stxttranslator/STXTTranslatorTest.cpp
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@ -200,6 +200,103 @@ STXTTranslatorTest::IdentifyTest()
sizeof(aStyledFiles) / sizeof(const char *), false);
}
bool
CompareStreams(BPositionIO &a, BPositionIO &b)
{
off_t alen = 0, blen = 0;
uint8 *abuf = NULL, *bbuf = NULL;
a.Seek(0, SEEK_END);
alen = a.Position();
b.Seek(0, SEEK_END);
blen = b.Position();
if (alen != blen)
return false;
bool bresult = false;
abuf = new uint8[alen];
bbuf = new uint8[blen];
if (a.ReadAt(0, abuf, alen) == B_OK) {
if (b.ReadAt(0, bbuf, blen) == B_OK) {
if (memcmp(abuf, bbuf, alen) == 0)
bresult = true;
else
bresult = false;
}
}
delete[] abuf;
abuf = NULL;
delete[] bbuf;
bbuf = NULL;
return bresult;
}
void
TranslateTests(STXTTranslatorTest *ptest, BTranslatorRoster *proster,
const char **paths, int32 len, bool bplain)
{
int32 nlongest = 0, ncurrent = 0;
// find the length of the longest string
for (int32 i = 0; i < len; i++) {
ncurrent = strlen(paths[i]);
if (ncurrent > nlongest)
nlongest = ncurrent;
}
char *styled_path = NULL, *plain_path = NULL;
styled_path = new char[nlongest + 6];
plain_path = new char[nlongest + 6];
// Perform translations on every file in the array
for (int32 i = 0; i < len; i++) {
strcpy(styled_path, paths[i]);
strcat(styled_path, ".stxt");
strcpy(plain_path, paths[i]);
strcat(plain_path, ".txt");
// Setup input files
ptest->NextSubTest();
BFile styled_file, plain_file, *pinput_file;
CPPUNIT_ASSERT(styled_file.SetTo(styled_path, B_READ_ONLY) == B_OK);
CPPUNIT_ASSERT(plain_file.SetTo(plain_path, B_READ_ONLY) == B_OK);
if (bplain)
pinput_file = &plain_file;
else
pinput_file = &styled_file;
BMallocIO mallio;
// Convert to B_TRANSLATOR_ANY_TYPE (should be B_TRANSLATOR_TEXT)
ptest->NextSubTest();
CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
CPPUNIT_ASSERT(proster->Translate(pinput_file, NULL, NULL, &mallio,
B_TRANSLATOR_ANY_TYPE) == B_OK);
CPPUNIT_ASSERT(CompareStreams(mallio, plain_file) == true);
// Convert to B_TRANSLATOR_TEXT
ptest->NextSubTest();
CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
CPPUNIT_ASSERT(proster->Translate(pinput_file, NULL, NULL, &mallio,
B_TRANSLATOR_TEXT) == B_OK);
CPPUNIT_ASSERT(CompareStreams(mallio, plain_file) == true);
// Convert to B_STYLED_TEXT_FORMAT
ptest->NextSubTest();
CPPUNIT_ASSERT(mallio.SetSize(0) == B_OK);
CPPUNIT_ASSERT(proster->Translate(pinput_file, NULL, NULL, &mallio,
B_STYLED_TEXT_FORMAT) == B_OK);
CPPUNIT_ASSERT(CompareStreams(mallio, styled_file) == true);
}
delete[] styled_path;
styled_path = NULL;
delete[] plain_path;
plain_path = NULL;
}
void
STXTTranslatorTest::TranslateTest()
{
@ -241,6 +338,39 @@ STXTTranslatorTest::TranslateTest()
CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
CPPUNIT_ASSERT(output.GetSize(&filesize) == B_OK);
CPPUNIT_ASSERT(filesize == 0);
// Identify (wrong magic)
NextSubTest();
BFile wrongmagic("../src/tests/kits/translation/data/text/wrong_magic.stxt",
B_READ_ONLY);
CPPUNIT_ASSERT(wrongmagic.InitCheck() == B_OK);
result = proster->Translate(&wrongmagic, NULL, NULL, &output,
B_TRANSLATOR_ANY_TYPE);
CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
// Identify (wrong version)
NextSubTest();
BFile wrongversion("../src/tests/kits/translation/data/text/wrong_version.stxt",
B_READ_ONLY);
CPPUNIT_ASSERT(wrongversion.InitCheck() == B_OK);
result = proster->Translate(&wrongversion, NULL, NULL, &output,
B_TRANSLATOR_ANY_TYPE);
CPPUNIT_ASSERT(result == B_NO_TRANSLATOR);
// Translate various data
const char *aTextFiles[] = {
"../src/tests/kits/translation/data/text/ascii",
"../src/tests/kits/translation/data/text/japanese",
"../src/tests/kits/translation/data/text/multi_byte",
"../src/tests/kits/translation/data/text/one_length",
"../src/tests/kits/translation/data/text/sentence",
"../src/tests/kits/translation/data/text/symbols",
"../src/tests/kits/translation/data/text/zero_length"
};
TranslateTests(this, proster, aTextFiles,
sizeof(aTextFiles) / sizeof(const char *), true);
TranslateTests(this, proster, aTextFiles,
sizeof(aTextFiles) / sizeof(const char *), false);
}
void