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 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 *
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 * in the documentation and/or other materials provided with the
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "public/web/WebSelector.h"

#include "public/platform/WebString.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace blink {

TEST(WebSelectorTest, Canonicalizes) {
  EXPECT_EQ("h1, h2[style=\"foobar\"] span",
            CanonicalizeSelector("h1,h2[style='foobar']    span").Utf8());
  EXPECT_EQ("h1, h2[style=\"foobar\"] span",
            CanonicalizeSelector("h1, h2[style=\"foobar\"] span").Utf8());
}

TEST(WebSelectorTest, Checks) {
  EXPECT_EQ("", CanonicalizeSelector("h1..h2").Utf8());
  EXPECT_EQ("",
            CanonicalizeSelector("h1..h2", kWebSelectorTypeCompound).Utf8());
}

TEST(WebSelectorTest, Restricts) {
  EXPECT_EQ(
      "", CanonicalizeSelector("h1 span,h2", kWebSelectorTypeCompound).Utf8());
  EXPECT_EQ("h1, h2[style=\"foobar\"].cls",
            CanonicalizeSelector("h1,h2[style=\"foobar\"].cls",
                                 kWebSelectorTypeCompound)
                .Utf8());
}

}  // namespace blink