chromium/components/url_pattern_index/ngram_extractor_unittest.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/url_pattern_index/ngram_extractor.h"

#include <stdint.h>

#include <string>
#include <vector>

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

namespace url_pattern_index {

namespace {

bool IsSeparatorTrue(char) { … }
bool IsSeparatorFalse(char) { … }
bool IsSpecialChar(char c) { … }

template <typename IntType>
IntType EncodeStringToInteger(const std::string& data) { … }

template <typename IntType>
std::vector<IntType> EncodeStringsToIntegers(
    const std::vector<std::string>& ngrams) { … }

}  // namespace

TEST(NGramExtractorTest, EmptyString) { … }

TEST(NGramExtractorTest, ShortString) { … }

TEST(NGramExtractorTest, ShortPieces) { … }

TEST(NGramExtractorTest, IsSeparatorAlwaysTrue) { … }

TEST(NGramExtractorTest, IsSeparatorAlwaysFalse) { … }

TEST(NGramExtractorTest, LowerCaseExtraction) { … }

TEST(NGramExtractorTest, CaseSensitiveExtraction) { … }

TEST(NGramExtractorTest, NGramsArePresent) { … }

}  // namespace url_pattern_index