public void ConstructedWithoutEncoding_EmptyStream_DetectsEncoding()
{
// Arrange
var content = TestRazorSourceDocument.CreateStreamContent(content: string.Empty, encoding: Encoding.UTF32);
// Act
var document = new StreamSourceDocument(content, null, RazorSourceDocumentProperties.Default);
// Assert
Assert.IsType <StreamSourceDocument>(document);
Assert.Equal(Encoding.UTF32, document.Encoding);
}
public void RelativePath_Null()
{
// Arrange
var content = "Hello World!";
var stream = CreateBOMStream(content, Encoding.UTF8);
// Act
var document = new StreamSourceDocument(stream, Encoding.UTF8, new RazorSourceDocumentProperties(filePath: null, relativePath: null));
// Assert
Assert.Null(document.RelativePath);
}
public void FilePath()
{
// Arrange
var content = "Hello World!";
var stream = CreateBOMStream(content, Encoding.UTF8);
// Act
var document = new StreamSourceDocument(stream, Encoding.UTF8, new RazorSourceDocumentProperties(filePath: "file.cshtml", relativePath: null));
// Assert
Assert.Equal("file.cshtml", document.FilePath);
}
public void ConstructedWithoutEncoding_EmptyStream_DetectsEncoding()
{
// Arrange
var content = TestRazorSourceDocument.CreateStreamContent(content: string.Empty, encoding: Encoding.UTF32);
// Act
var document = new StreamSourceDocument(content, encoding: null, fileName: "file.cshtml");
// Assert
Assert.IsType <StreamSourceDocument>(document);
Assert.Equal("file.cshtml", document.FilePath);
Assert.Equal(Encoding.UTF32, document.Encoding);
}
public void GetChecksum_ComputesCorrectChecksum_UTF8()
{
// Arrange
var content = "Hello World!";
var stream = CreateBOMStream(content, Encoding.UTF8);
var document = new StreamSourceDocument(stream, Encoding.UTF8, RazorSourceDocumentProperties.Default);
var expectedChecksum = new byte[] { 70, 180, 84, 105, 70, 79, 152, 31, 71, 157, 46, 159, 50, 83, 1, 243, 222, 48, 90, 18 };
// Act
var checksum = document.GetChecksum();
// Assert
Assert.Equal(expectedChecksum, checksum);
}
public void GetChecksum_ComputesCorrectChecksum_UTF32AutoDetect()
{
// Arrange
var content = "Hello World!";
var stream = CreateBOMStream(content, Encoding.UTF32);
var document = new StreamSourceDocument(stream, null, RazorSourceDocumentProperties.Default);
var expectedChecksum = new byte[] { 159, 154, 109, 89, 250, 163, 165, 108, 2, 112, 34, 4, 247, 161, 82, 168, 77, 213, 107, 71 };
// Act
var checksum = document.GetChecksum();
// Assert
Assert.Equal(expectedChecksum, checksum);
}
public void GetChecksum_ReturnsCopiedChecksum()
{
// Arrange
var content = "Hello World!";
var stream = CreateBOMStream(content, Encoding.UTF8);
var document = new StreamSourceDocument(stream, null, RazorSourceDocumentProperties.Default);
// Act
var firstChecksum = document.GetChecksum();
var secondChecksum = document.GetChecksum();
// Assert
Assert.Equal(firstChecksum, secondChecksum);
Assert.NotSame(firstChecksum, secondChecksum);
}
public void DetectsSizeOfStreamForLargeContent(int contentLength)
{
// Arrange
var content = new string('a', contentLength);
var stream = TestRazorSourceDocument.CreateStreamContent(content);
// Act
var document = new StreamSourceDocument(stream, null, RazorSourceDocumentProperties.Default);
// Assert
var streamDocument = Assert.IsType <StreamSourceDocument>(document);
Assert.IsType <LargeTextSourceDocument>(streamDocument._innerSourceDocument);
Assert.Same(Encoding.UTF8, document.Encoding);
Assert.Equal(content, ReadContent(document));
}
public void DetectsSizeOfStreamForLargeContent(int contentLength)
{
// Arrange
var content = new string('a', contentLength);
var stream = TestRazorSourceDocument.CreateStreamContent(content);
// Act
var document = new StreamSourceDocument(stream, encoding: null, fileName: "file.cshtml");
// Assert
var streamDocument = Assert.IsType <StreamSourceDocument>(document);
Assert.IsType <LargeTextSourceDocument>(streamDocument._innerSourceDocument);
Assert.Equal("file.cshtml", document.FilePath);
Assert.Same(Encoding.UTF8, document.Encoding);
Assert.Equal(content, ReadContent(document));
}
