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// Copyright (c) 2012 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 "chrome/browser/chromeos/drive/file_change.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace drive {
TEST(FileChangeTest, Getters) {
base::FilePath change_path(FILE_PATH_LITERAL("test"));
FileChange::Type change_type = FileChange::ADDED;
FileChange file_change(change_path, change_type);
EXPECT_EQ(change_path, file_change.path());
EXPECT_EQ(change_type, file_change.type());
}
TEST(FileChangeTest, FactoryMethod) {
base::FilePath change_path(FILE_PATH_LITERAL("a/b/c/d"));
FileChange::Type change_type = FileChange::CHANGED;
FileChangeSet changed_files =
FileChange::CreateSingleSet(change_path, change_type);
ASSERT_EQ(1u, changed_files.size());
FileChangeSet::iterator it = changed_files.begin();
EXPECT_EQ(change_path, it->path());
EXPECT_EQ(change_type, it->type());
}
TEST(FileChangeTest, Equals) {
// Change is equal if and only if both path and type are equal.
// Paths differ, types are equal.
FileChange file_change1(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::ADDED);
FileChange file_change2(base::FilePath(FILE_PATH_LITERAL("b")),
FileChange::ADDED);
EXPECT_EQ(file_change1, file_change1);
EXPECT_FALSE(file_change1 == file_change2);
// Paths are equal, types differ.
FileChange file_change3(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::DELETED);
FileChange file_change4(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::CHANGED);
EXPECT_FALSE(file_change3 == file_change4);
// Paths and types are equal.
FileChange file_change5(base::FilePath(FILE_PATH_LITERAL("c")),
FileChange::ADDED);
FileChange file_change6(base::FilePath(FILE_PATH_LITERAL("c")),
FileChange::ADDED);
EXPECT_EQ(file_change5, file_change6);
}
TEST(FileChangeTest, Compare) {
FileChange file_change1(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::DELETED);
FileChange file_change2(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::ADDED);
FileChange file_change3(base::FilePath(FILE_PATH_LITERAL("a")),
FileChange::CHANGED);
FileChange file_change4(base::FilePath(FILE_PATH_LITERAL("b")),
FileChange::ADDED);
FileChange file_change5(base::FilePath(FILE_PATH_LITERAL("c")),
FileChange::DELETED);
// Comparison operator should not return true for equal values.
EXPECT_FALSE(file_change1 < file_change1);
EXPECT_FALSE(file_change2 < file_change2);
EXPECT_FALSE(file_change3 < file_change3);
EXPECT_FALSE(file_change4 < file_change4);
EXPECT_FALSE(file_change5 < file_change5);
EXPECT_LT(file_change1, file_change2);
EXPECT_LT(file_change1, file_change3);
EXPECT_LT(file_change1, file_change4);
EXPECT_LT(file_change1, file_change5);
EXPECT_FALSE(file_change2 < file_change1);
EXPECT_LT(file_change2, file_change3);
EXPECT_LT(file_change2, file_change4);
EXPECT_LT(file_change2, file_change5);
EXPECT_FALSE(file_change3 < file_change1);
EXPECT_FALSE(file_change3 < file_change2);
EXPECT_LT(file_change3, file_change4);
EXPECT_LT(file_change3, file_change5);
EXPECT_FALSE(file_change4 < file_change1);
EXPECT_FALSE(file_change4 < file_change2);
EXPECT_FALSE(file_change4 < file_change3);
EXPECT_LT(file_change4, file_change5);
}
} // namespace drive
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