79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
// Copyright 2021 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/files/safe_base_name.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace base {
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TEST(SafeBaseNameTest, Basic) {
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absl::optional<SafeBaseName> basename(SafeBaseName::Create(FilePath()));
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EXPECT_TRUE(basename.has_value());
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EXPECT_TRUE(basename->path().empty());
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absl::optional<SafeBaseName> basename2(
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SafeBaseName::Create(FILE_PATH_LITERAL("bar")));
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EXPECT_TRUE(basename2);
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EXPECT_EQ(basename2->path(), FilePath(FILE_PATH_LITERAL("bar")));
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}
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#if defined(FILE_PATH_USES_WIN_SEPARATORS)
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TEST(SafeBaseNameTest, WinRoot) {
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absl::optional<SafeBaseName> basename(
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SafeBaseName::Create(FILE_PATH_LITERAL("C:\\foo\\bar")));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL("bar")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("C:\\"));
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EXPECT_FALSE(basename.has_value());
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}
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#else
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TEST(SafeBaseNameTest, Root) {
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absl::optional<SafeBaseName> basename(
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SafeBaseName::Create(FilePath(FILE_PATH_LITERAL("/"))));
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EXPECT_FALSE(basename.has_value());
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}
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#endif // FILE_PATH_USES_WIN_SEPARATORS
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TEST(SafeBaseNameTest, Separators) {
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absl::optional<SafeBaseName> basename(
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SafeBaseName::Create(FILE_PATH_LITERAL("/foo/bar")));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL("bar")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("/a/b/c/"));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL("c")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("/a/b/c/."));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL(".")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("/a/b/c/.."));
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EXPECT_FALSE(basename.has_value());
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("a/b/c"));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL("c")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("a/b/."));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL(".")));
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("a/b/.."));
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EXPECT_FALSE(basename.has_value());
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("a/../"));
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EXPECT_FALSE(basename.has_value());
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("a/.."));
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EXPECT_FALSE(basename.has_value());
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basename = SafeBaseName::Create(FILE_PATH_LITERAL("../bar"));
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EXPECT_TRUE(basename.has_value());
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EXPECT_EQ(basename->path(), FilePath(FILE_PATH_LITERAL("bar")));
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}
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} // namespace base
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