Line data    Source code

       1             : ///
       2             : /// @file      ar/internal/files/string_file_tests.cpp
       3             : /// @copyright (c) 2015 by Petr Zemek (s3rvac@gmail.com) and contributors
       4             : /// @license   MIT, see the @c LICENSE file for more details
       5             : /// @brief     Tests for the @c string_file module.
       6             : ///
       7             : 
       8             : #include <gtest/gtest.h>
       9             : 
      10             : #include "ar/internal/files/string_file.h"
      11             : #include "ar/internal/utilities/os.h"
      12             : #include "ar/test_utilities/tmp_file.h"
      13             : 
      14             : using namespace ar::tests;
      15             : 
      16             : namespace ar {
      17             : namespace internal {
      18             : namespace tests {
      19             : 
      20             : ///
      21             : /// Tests for StringFile.
      22             : ///
      23           8 : class StringFileTests: public testing::Test {};
      24             : 
      25           5 : TEST_F(StringFileTests,
      26             : FileHasCorrectContentUponCreation) {
      27           2 :     StringFile file{"content"};
      28             : 
      29           1 :     ASSERT_EQ("content", file.getContent());
      30             : }
      31             : 
      32           5 : TEST_F(StringFileTests,
      33             : GetNameReturnsCorrectNameWhenFileHasName) {
      34           2 :     StringFile file{"content", "file.txt"};
      35             : 
      36           1 :     ASSERT_EQ("file.txt", file.getName());
      37             : }
      38             : 
      39           5 : TEST_F(StringFileTests,
      40             : GetNameReturnsEmptyStringWhenFileHasNoName) {
      41           2 :     StringFile file{"content"};
      42             : 
      43           1 :     ASSERT_EQ("", file.getName());
      44             : }
      45             : 
      46           5 : TEST_F(StringFileTests,
      47             : SaveCopyToSavesCopyOfFileToGivenDirectory) {
      48           2 :     const std::string Content{"content"};
      49           2 :     const std::string Name{"ar-stringfile-save-copy-to-test.txt"};
      50           2 :     StringFile file{Content, Name};
      51             : 
      52           1 :     file.saveCopyTo(".");
      53             : 
      54           2 :     RemoveFileOnDestruction remover{Name};
      55           1 :     ASSERT_EQ(Content, readFile(Name));
      56             : }
      57             : 
      58             : } // namespace tests
      59             : } // namespace internal
      60           3 : } // namespace ar