System.IO.Abstractions/src/TestableIO.System.IO.Abstractions.TestingHelpers/MockFileVersionInfoFactory.cs at 23bdeb42d53886291c0dbcd704aadff035712b69 · t4m45/System.IO.Abstractions · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
namespace System.IO.Abstractions.TestingHelpers
{
    /// <inheritdoc />
#if FEATURE_SERIALIZABLE
    [Serializable]
#endif
    public class MockFileVersionInfoFactory : IFileVersionInfoFactory
    {
        private readonly IMockFileDataAccessor mockFileSystem;

        /// <inheritdoc />
        public MockFileVersionInfoFactory(IMockFileDataAccessor mockFileSystem)
        {
            this.mockFileSystem = mockFileSystem ?? throw new ArgumentNullException(nameof(mockFileSystem));
        }

        /// <inheritdoc />
        public IFileSystem FileSystem => mockFileSystem;

        /// <inheritdoc />
        public IFileVersionInfo GetVersionInfo(string fileName)
        {
            MockFileData mockFileData = mockFileSystem.GetFile(fileName);

            if (mockFileData != null)
            {
                return mockFileData.FileVersionInfo;
            }

            throw CommonExceptions.FileNotFound(fileName);
        }
    }
}