text/TextCodecTest.cpp

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#include "wtf/text/TextCodec.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace WTF {

namespace {

TEST(TextCodec, QuestionMarkEncoding) {
  UnencodableReplacementArray replacement;
  int size = TextCodec::getUnencodableReplacement(
      0xE003, QuestionMarksForUnencodables, replacement);
  EXPECT_EQ(size, 1);
  EXPECT_EQ(replacement[0], '?');
  EXPECT_EQ(replacement[1], 0);
}

TEST(TextCodec, HTMLEntityEncoding) {
  UnencodableReplacementArray replacement;
  int size = TextCodec::getUnencodableReplacement(
      0xE003, EntitiesForUnencodables, replacement);
  EXPECT_EQ(size, 8);
  EXPECT_EQ(std::string(replacement), "");
  EXPECT_EQ(replacement[8], 0);
}

TEST(TextCodec, URLEntityEncoding) {
  UnencodableReplacementArray replacement;
  int size = TextCodec::getUnencodableReplacement(
      0xE003, URLEncodedEntitiesForUnencodables, replacement);
  EXPECT_EQ(size, 14);
  EXPECT_EQ(std::string(replacement), "%26%2357347%3B");
  EXPECT_EQ(replacement[14], 0);
}

TEST(TextCodec, CSSEntityEncoding) {
  UnencodableReplacementArray replacement;
  int size = TextCodec::getUnencodableReplacement(
      0xE003, CSSEncodedEntitiesForUnencodables, replacement);
  EXPECT_EQ(size, 6);
  EXPECT_EQ(std::string(replacement), "\\e003 ");
  EXPECT_EQ(replacement[6], 0);
}

}  // anonymous namespace
}  // namespace WTF