TEST(MediaConditionParserTest, Basic)
{
// The first string represents the input string.
// The second string represents the output string, if present.
// Otherwise, the output string is identical to the first string.
TestCase testCases[] = {
{"screen", "not all"},
{"screen and (color)", "not all"},
{"all and (min-width:500px)", "not all"},
{"(min-width:500px)", "(min-width: 500px)"},
{"(min-width: -100px)", "not all"},
{"(min-width: 100px) and print", "not all"},
{"(min-width: 100px) and (max-width: 900px)", "(max-width: 900px) and (min-width: 100px)"},
{"(min-width: [100px) and (max-width: 900px)", "not all"},
{"not (min-width: 900px)", "not all and (min-width: 900px)"},
{"not (blabla)", "not all"},
{0, 0} // Do not remove the terminator line.
};
// FIXME: We should test comma-seperated media conditions
for (unsigned i = 0; testCases[i].input; ++i) {
CSSTokenizer::Scope scope(testCases[i].input);
MediaQuerySet* mediaConditionQuerySet = MediaQueryParser::parseMediaCondition(scope.tokenRange());
ASSERT_EQ(mediaConditionQuerySet->queryVector().size(), (unsigned)1);
String queryText = mediaConditionQuerySet->queryVector()[0]->cssText();
ASSERT_STREQ(testCases[i].output, queryText.ascii().data());
}
}
static void testMediaQuery(TestCase test, MediaQuerySet& querySet, bool oldParser)
{
StringBuilder output;
size_t j = 0;
while (j < querySet.queryVector().size()) {
String queryText = querySet.queryVector()[j]->cssText();
output.append(queryText);
++j;
if (j >= querySet.queryVector().size())
break;
output.append(", ");
}
if (!oldParser || test.shouldWorkOnOldParser) {
if (test.output)
ASSERT_STREQ(test.output, output.toString().ascii().data());
else
ASSERT_STREQ(test.input, output.toString().ascii().data());
}
}
static void testMediaQuery(const char* expected, MediaQuerySet& querySet)
{
const Vector<OwnPtr<MediaQuery> >& queryVector = querySet.queryVector();
size_t queryVectorSize = queryVector.size();
StringBuilder output;
for (size_t i = 0; i < queryVectorSize; ) {
String queryText = queryVector[i]->cssText();
output.append(queryText);
++i;
if (i >= queryVectorSize)
break;
output.appendLiteral(", ");
}
ASSERT_STREQ(expected, output.toString().ascii().data());
}
