FileAssert

The FileAssert class provides methods for comparing or verifying the existence of files, which may be provided as Streams, as FileInfos or as strings giving the path to each file.

FileAssert is in the NUnit.Framework namespace, so using NUnit.Framework; is enough. It ships in nunit.framework.legacy.dll, which is part of the NUnit package.

Note

In NUnit 4, FileAssert was in the NUnit.Framework.Legacy namespace and needed using NUnit.Framework.Legacy;.

FileAssert.AreEqual(Stream expected, Stream actual);
FileAssert.AreEqual(
    Stream expected, Stream actual, string message, params object[] args);

FileAssert.AreEqual(FileInfo expected, FileInfo actual);
FileAssert.AreEqual(
    FileInfo expected, FileInfo actual, string message, params object[] args);

FileAssert.AreEqual(string expected, string actual);
FileAssert.AreEqual(
    string expected, string actual, string message, params object[] args);

FileAssert.AreNotEqual(Stream expected, Stream actual);
FileAssert.AreNotEqual(
    Stream expected, Stream actual, string message, params object[] args);

FileAssert.AreNotEqual(FileInfo expected, FileInfo actual);
FileAssert.AreNotEqual(
    FileInfo expected, FileInfo actual, string message, params object[] args);

FileAssert.AreNotEqual(string expected, string actual);
FileAssert.AreNotEqual(
    string expected, string actual, string message, params object[] args);

FileAssert.Exists(FileInfo actual);
FileAssert.Exists(
    FileInfo actual, string message, params object[] args);

FileAssert.Exists(string actual);
FileAssert.Exists(
    string actual, string message, params object[] args);

FileAssert.DoesNotExist(FileInfo actual);
FileAssert.DoesNotExist(
    FileInfo actual, string message, params object[] args);

FileAssert.DoesNotExist(string actual);
FileAssert.DoesNotExist(
    string actual, string message, params object[] args);

FileAssert

Note

See Also