public void ValidateBufferArguments() { AssertExtensions.Throws <ArgumentNullException>("buffer", () => ExposeProtectedStream.ValidateBufferArguments(null, 0, 0)); AssertExtensions.Throws <ArgumentOutOfRangeException>("offset", () => ExposeProtectedStream.ValidateBufferArguments(new byte[3], -1, 0)); AssertExtensions.Throws <ArgumentOutOfRangeException>("count", () => ExposeProtectedStream.ValidateBufferArguments(new byte[3], 4, 0)); AssertExtensions.Throws <ArgumentOutOfRangeException>("count", () => ExposeProtectedStream.ValidateBufferArguments(new byte[3], 0, -1)); AssertExtensions.Throws <ArgumentOutOfRangeException>("count", () => ExposeProtectedStream.ValidateBufferArguments(new byte[3], 0, 4)); AssertExtensions.Throws <ArgumentOutOfRangeException>("count", () => ExposeProtectedStream.ValidateBufferArguments(new byte[3], 3, 1)); }
public void ValidateCopyToArguments() { AssertExtensions.Throws <ArgumentNullException>("destination", () => ExposeProtectedStream.ValidateCopyToArguments(null, 0)); AssertExtensions.Throws <ArgumentOutOfRangeException>("bufferSize", () => ExposeProtectedStream.ValidateCopyToArguments(new MemoryStream(), 0)); AssertExtensions.Throws <ArgumentOutOfRangeException>("bufferSize", () => ExposeProtectedStream.ValidateCopyToArguments(new MemoryStream(), -1)); var srcDisposed = new MemoryStream(); srcDisposed.Dispose(); var dstDisposed = new MemoryStream(); dstDisposed.Dispose(); Assert.Throws <ObjectDisposedException>(() => ExposeProtectedStream.ValidateCopyToArguments(dstDisposed, 1)); Assert.Throws <ObjectDisposedException>(() => ExposeProtectedStream.ValidateCopyToArguments(dstDisposed, 1)); Assert.Throws <NotSupportedException>(() => ExposeProtectedStream.ValidateCopyToArguments(new MemoryStream(new byte[1], writable: false), 1)); }