public void TestChangeDocumentFilePath_TryApplyChanges_Throws()
{
using (var ws = new NoChangesAllowedWorkspace())
{
var projectId = ws.AddProject("TestProject", LanguageNames.CSharp).Id;
var originalDoc = ws.AddDocument(projectId, "TestDocument", SourceText.From(""));
Assert.Null(originalDoc.FilePath);
var newPath = @"\foo\TestDocument.cs";
var changedDoc = originalDoc.WithFilePath(newPath);
Assert.Equal(newPath, changedDoc.FilePath);
NotSupportedException e = null;
try
{
ws.TryApplyChanges(changedDoc.Project.Solution);
}
catch (NotSupportedException x)
{
e = x;
}
Assert.NotNull(e);
Assert.Equal(WorkspacesResources.Changing_document_property_is_not_supported, e.Message);
}
}
public void TestChangeDocumentSourceCodeKind_TryApplyChanges_Throws()
{
using (var ws = new NoChangesAllowedWorkspace())
{
var projectId = ws.AddProject("TestProject", LanguageNames.CSharp).Id;
var originalDoc = ws.AddDocument(projectId, "TestDocument", SourceText.From(""));
Assert.Equal(SourceCodeKind.Regular, originalDoc.SourceCodeKind);
var changedDoc = originalDoc.WithSourceCodeKind(SourceCodeKind.Script);
Assert.Equal(SourceCodeKind.Script, changedDoc.SourceCodeKind);
NotSupportedException e = null;
try
{
ws.TryApplyChanges(changedDoc.Project.Solution);
}
catch (NotSupportedException x)
{
e = x;
}
Assert.NotNull(e);
Assert.Equal(WorkspacesResources.Changing_document_property_is_not_supported, e.Message);
}
}
public void TestChangeDocumentFolders_TryApplyChanges_Throws()
{
using (var ws = new NoChangesAllowedWorkspace())
{
var projectId = ws.AddProject("TestProject", LanguageNames.CSharp).Id;
var originalDoc = ws.AddDocument(projectId, "TestDocument", SourceText.From(""));
Assert.Equal(0, originalDoc.Folders.Count);
var changedDoc = originalDoc.WithFolders(new[] { "A", "B" });
Assert.Equal(2, changedDoc.Folders.Count);
Assert.Equal("A", changedDoc.Folders[0]);
Assert.Equal("B", changedDoc.Folders[1]);
NotSupportedException e = null;
try
{
ws.TryApplyChanges(changedDoc.Project.Solution);
}
catch (NotSupportedException x)
{
e = x;
}
Assert.NotNull(e);
Assert.Equal(WorkspacesResources.Changing_document_property_is_not_supported, e.Message);
}
}
public void TestChangeDocumentContent_TryApplyChanges_Throws()
{
using var ws = new NoChangesAllowedWorkspace();
var projectId = ws.AddProject("TestProject", LanguageNames.CSharp).Id;
var originalDoc = ws.AddDocument(projectId, "TestDocument", SourceText.From(""));
var changedDoc = originalDoc.WithText(SourceText.From("new"));
NotSupportedException e = null;
try
{
ws.TryApplyChanges(changedDoc.Project.Solution);
}
catch (NotSupportedException x)
{
e = x;
}
Assert.NotNull(e);
Assert.Equal(WorkspacesResources.Changing_documents_is_not_supported, e.Message);
}