public void WhenPassedNull_GetComment_ReturnsEmpty()
{
XmlCommentFile commentFile = CreateXmlCommentFile("myfile.xml");
SetFileExistsAndLoadXml(commentFile);
XmlCodeComment result = commentFile.GetComment(null);
Assert.AreSame(XmlCodeComment.Empty, result);
}
public void WhenCRefValidButNoData_GetComment_ReturnsEmpty()
{
XmlCommentFile commentFile = CreateXmlCommentFile("myfile.xml");
SetFileExistsAndLoadXml(commentFile);
CRefPath crefPath = CRefPath.Parse("T:Nowhere.DoesntExist");
XmlCodeComment result = commentFile.GetComment(crefPath);
Assert.AreSame(XmlCodeComment.Empty, result);
}
public void WhenNotLoaded_GetComment_ReturnsEmpty()
{
XmlCommentFile commentFile = CreateXmlCommentFile("myfile.xml");
_fileSystem.Setup(p => p.FileExists(It.IsAny <string>())).Returns(true);
CRefPath crefPath = CRefPath.Parse("T:Namespace.TypeName");
XmlCodeComment result = commentFile.GetComment(crefPath);
Assert.AreSame(XmlCodeComment.Empty, result);
}
public void WhenCRefIsValid_GetComment_GetsCorrectComment()
{
XmlCommentFile commentFile = CreateXmlCommentFile("myfile.xml");
SetFileExistsAndLoadXml(commentFile);
CRefPath crefPath = CRefPath.Parse("T:Namespace.MyType");
XmlCodeComment result = commentFile.GetComment(crefPath);
Assert.AreNotSame(XmlCodeComment.Empty, result);
Assert.AreEqual(1, result.Elements.Count);
}
public void WhenCRefIsErrorPath_GetComment_ReturnsEmpty()
{
XmlCommentFile commentFile = CreateXmlCommentFile("myfile.xml");
SetFileExistsAndLoadXml(commentFile);
CRefPath crefPath = new CRefPath();
crefPath.PathType = CRefTypes.Error;
XmlCodeComment result = commentFile.GetComment(crefPath);
Assert.AreSame(XmlCodeComment.Empty, result);
}