1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "ecmascript/compiler/aot_compiler_preprocessor.h"
17 #include "ecmascript/platform/filesystem.h"
18 #include "ecmascript/tests/test_helper.h"
19
20 namespace panda::test {
21 using namespace panda;
22 using namespace panda::ecmascript;
23 using namespace panda::ecmascript::kungfu;
24 class CreateEmptyFileTest : public testing::Test {
25 public:
SetUpTestCase()26 static void SetUpTestCase()
27 {
28 GTEST_LOG_(INFO) << "SetUpTestCase";
29 }
30
TearDownTestCase()31 static void TearDownTestCase()
32 {
33 GTEST_LOG_(INFO) << "TearDownCase";
34 }
35
SetUp()36 void SetUp() override
37 {
38 temp_dir = filesystem::TempDirectoryPath() + "/create_empty_file_test";
39 filesystem::CreateDirectory(temp_dir);
40 }
41
TearDown()42 void TearDown() override
43 {
44 filesystem::RemoveAll(temp_dir);
45 }
46
47 protected:
48 std::string temp_dir;
49 };
50
HWTEST_F_L0(CreateEmptyFileTest,FileDoesNotExist)51 HWTEST_F_L0(CreateEmptyFileTest, FileDoesNotExist)
52 {
53 std::string file_path = temp_dir + "/dir1/dir2/entry.an";
54 filesystem::CreateEmptyFile(file_path);
55
56 EXPECT_TRUE(filesystem::Exists(file_path));
57 }
58
HWTEST_F_L0(CreateEmptyFileTest,FileExists)59 HWTEST_F_L0(CreateEmptyFileTest, FileExists)
60 {
61 std::string file_path = temp_dir + "/entry.an";
62
63 std::ofstream ofs(file_path);
64 ofs << "test data";
65 ofs.close();
66
67 auto old_size = filesystem::FileSize(file_path);
68 EXPECT_GT(old_size, 0);
69
70 filesystem::CreateEmptyFile(file_path);
71
72 auto new_size = filesystem::FileSize(file_path);
73
74 EXPECT_TRUE(filesystem::Exists(file_path));
75 EXPECT_GT(old_size, 0);
76 EXPECT_GT(new_size, 0);
77 }
78
HWTEST_F_L0(CreateEmptyFileTest,DirectoryDoesNotExist)79 HWTEST_F_L0(CreateEmptyFileTest, DirectoryDoesNotExist)
80 {
81 std::string dir_path = temp_dir + "/dir4/com.hm.app";
82 std::string file_path = dir_path + "/entry.an";
83 filesystem::CreateEmptyFile(file_path);
84
85 EXPECT_TRUE(filesystem::Exists(dir_path));
86 EXPECT_TRUE(filesystem::Exists(file_path));
87 }
88 } // namespace panda::test