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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/test/metrics/action_suffix_reader.h"
#include <optional>
#include <string>
#include "base/containers/contains.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace base {
constexpr char kTestActionXml[] = R"(
<actions>
<action name="Action1">
<owner>notarealuser@google.com</owner>
<description>This is an action</description>
</action>
<action-suffix separator="." ordering="suffix">
<suffix name="Suffix1" label="The first suffix"/>
<affected-action name="Action.WithSuffix1"/>
<suffix name="Suffix2" label="The second suffix"/>
<affected-action name="Action.WithSuffix2"/>
</action-suffix>
<action-suffix separator="." ordering="suffix">
<suffix name="Suffix3" label="The third suffix"/>
<affected-action name="Action.WithSuffix3"/>
</action-suffix>
<action-suffix separator="." ordering="suffix">
<affected-action name="Action.WithSuffix1"/>
<suffix name="Suffix4" label="The fourth suffix"/>
</action-suffix>
</actions>
)";
// Forward declare the private entry point for testing. This prevents having to
// import XmlReader, which is visible from base::test_support, but not
// base_unittests.
extern std::vector<ActionSuffixEntryMap> ReadActionSuffixesForActionForTesting(
const std::string& xml_string,
const std::string& affected_action);
TEST(ActionSuffixReaderTest, NoSuffixesFound) {
const auto results = ReadActionSuffixesForActionForTesting(
kTestActionXml, "Action.DoesNotExist");
EXPECT_TRUE(results.empty());
}
TEST(ActionSuffixReaderTest, OneResult) {
const auto results = ReadActionSuffixesForActionForTesting(
kTestActionXml, "Action.WithSuffix3");
EXPECT_EQ(1U, results.size());
EXPECT_EQ(1U, results[0].size());
EXPECT_TRUE(Contains(results[0], "Suffix3"));
}
TEST(ActionSuffixReaderTest, OneResultFromBlockWithOtherActions) {
const auto results = ReadActionSuffixesForActionForTesting(
kTestActionXml, "Action.WithSuffix2");
EXPECT_EQ(1U, results.size());
EXPECT_EQ(2U, results[0].size());
EXPECT_TRUE(Contains(results[0], "Suffix1"));
EXPECT_TRUE(Contains(results[0], "Suffix2"));
}
TEST(ActionSuffixReaderTest, MultipleResults) {
const auto results = ReadActionSuffixesForActionForTesting(
kTestActionXml, "Action.WithSuffix1");
EXPECT_EQ(2U, results.size());
EXPECT_EQ(2U, results[0].size());
EXPECT_TRUE(Contains(results[0], "Suffix1"));
EXPECT_TRUE(Contains(results[0], "Suffix2"));
EXPECT_EQ(1U, results[1].size());
EXPECT_TRUE(Contains(results[1], "Suffix4"));
}
TEST(ActionSuffixReaderTest, CallActualMethod) {
const auto results = ReadActionSuffixesForAction("Action.DoesNotExist");
EXPECT_TRUE(results.empty());
}
} // namespace base
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