Index: Source/core/css/parser/MediaConditionTest.cpp |
diff --git a/Source/core/css/parser/MediaConditionTest.cpp b/Source/core/css/parser/MediaConditionTest.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..fd4c048efce69a5f5f502a6330429431abb9c04a |
--- /dev/null |
+++ b/Source/core/css/parser/MediaConditionTest.cpp |
@@ -0,0 +1,54 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "config.h" |
+ |
+#include "core/css/MediaList.h" |
+#include "core/css/MediaQuery.h" |
+#include "core/css/parser/MediaQueryParser.h" |
+#include "core/css/parser/MediaQueryTokenizer.h" |
+#include "wtf/PassOwnPtr.h" |
+#include "wtf/text/StringBuilder.h" |
+ |
+#include <gtest/gtest.h> |
+ |
+namespace WebCore { |
+ |
+typedef struct { |
+ const char* input; |
+ const char* output; |
+} TestCase; |
+ |
+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)"}, |
+ {"screen and (color), projection and (color)", "not all"}, |
+ {"(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"}, |
+ {0, 0} // Do not remove the terminator line. |
+ }; |
+ |
+ for (unsigned i = 0; testCases[i].input; ++i) { |
+ Vector<MediaQueryToken> tokens; |
+ MediaQueryTokenizer::tokenize(testCases[i].input, tokens); |
+ MediaQueryParser::TokenIterator endToken; |
+ // Stop the input once we hit a comma token |
+ for (endToken = tokens.begin(); endToken != tokens.end() && endToken->type() != CommaToken; ++endToken) { } |
+ RefPtrWillBeRawPtr<MediaQuerySet> mediaConditionQuerySet = MediaQueryParser::parseMediaCondition(tokens.begin(), endToken); |
+ ASSERT_EQ(mediaConditionQuerySet->queryVector().size(), (unsigned)1); |
+ String queryText = mediaConditionQuerySet->queryVector()[0]->cssText(); |
+ ASSERT_STREQ(testCases[i].output, queryText.ascii().data()); |
+ } |
+} |
+ |
+} // namespace |