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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "components/resource_provider/file_utils.h" | |
| 6 | |
| 7 #include <stddef.h> | |
| 8 | |
| 9 #include "base/files/file_path.h" | |
| 10 #include "base/macros.h" | |
| 11 #include "base/path_service.h" | |
| 12 #include "base/strings/string_util.h" | |
| 13 #include "testing/gtest/include/gtest/gtest.h" | |
| 14 | |
| 15 namespace resource_provider { | |
| 16 | |
| 17 // Assertions for invalid app paths. | |
| 18 TEST(FileUtilsTest, InvalidAppPath) { | |
| 19 struct TestCase { | |
| 20 std::string name; | |
| 21 }; | |
| 22 struct TestCase invalid_cases[]{ | |
| 23 {"http://foo"}, // Must start with 'mojo:'. | |
| 24 {"mojo:."}, // Don't allow '.'. | |
| 25 {"mojo:.."}, // Don't allow '..'. | |
| 26 {"mojo:foo/."}, // Don't allow '.'. | |
| 27 {"mojo:bar/.."}, // Don't allow '..'. | |
| 28 }; | |
| 29 | |
| 30 for (size_t i = 0; i < arraysize(invalid_cases); ++i) { | |
| 31 base::FilePath resulting_path(GetPathForApplicationName( | |
| 32 invalid_cases[i].name)); | |
| 33 EXPECT_TRUE(resulting_path.empty()) << "i=" << i | |
| 34 << " input=" << invalid_cases[i].name | |
| 35 << " result=" << resulting_path.value(); | |
| 36 } | |
| 37 } | |
| 38 | |
| 39 // Assertions for invalid app paths. | |
| 40 TEST(FileUtilsTest, InvalidResourcePath) { | |
| 41 struct TestCase { | |
| 42 std::string path; | |
| 43 }; | |
| 44 struct TestCase invalid_cases[]{ | |
| 45 {"."}, | |
| 46 {".."}, | |
| 47 {"foo/."}, | |
| 48 {"bar/.."}, | |
| 49 {"foo/./bar"}, | |
| 50 {"bar/../baz"}, | |
| 51 {"bar/baz/"}, | |
| 52 {"bar//baz/"}, | |
| 53 }; | |
| 54 | |
| 55 const base::FilePath app_path(GetPathForApplicationName("mojo:test")); | |
| 56 ASSERT_FALSE(app_path.empty()); | |
| 57 | |
| 58 for (size_t i = 0; i < arraysize(invalid_cases); ++i) { | |
| 59 base::FilePath resulting_path( | |
| 60 GetPathForResourceNamed(app_path, invalid_cases[i].path)); | |
| 61 EXPECT_TRUE(resulting_path.empty()) << i | |
| 62 << " input=" << invalid_cases[i].path | |
| 63 << " result=" << resulting_path.value(); | |
| 64 } | |
| 65 } | |
| 66 | |
| 67 TEST(FileUtilsTest, ValidPaths) { | |
| 68 const base::FilePath app_path(GetPathForApplicationName("mojo:test")); | |
| 69 ASSERT_FALSE(app_path.empty()); | |
| 70 | |
| 71 // Trivial single path element. | |
| 72 const base::FilePath trivial_path( | |
| 73 GetPathForResourceNamed(app_path, "single")); | |
| 74 EXPECT_EQ(app_path.AppendASCII("single").value(), trivial_path.value()); | |
| 75 | |
| 76 // Two path elements. | |
| 77 const base::FilePath two_paths(GetPathForResourceNamed(app_path, "a/b")); | |
| 78 EXPECT_EQ(app_path.AppendASCII("a").AppendASCII("b").value(), | |
| 79 two_paths.value()); | |
| 80 } | |
| 81 | |
| 82 } // namespace resource_provider | |
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