public void GetNamespaceFromFQN_Valid_ReturnsNamespace()
{
// Arrange
var fqn = "Abc.Xyz";
// Act
var namespaceName = AddUsingsCodeActionProviderFactory.GetNamespaceFromFQN(fqn);
// Assert
Assert.Equal("Abc", namespaceName);
}
public void GetNamespaceFromFQN_Invalid_ReturnsEmpty()
{
// Arrange
var fqn = "Abc";
// Act
var namespaceName = AddUsingsCodeActionProviderFactory.GetNamespaceFromFQN(fqn);
// Assert
Assert.Empty(namespaceName);
}
public void TryExtractNamespace_WithStatic_ReturnsTruue()
{
// Arrange
var csharpAddUsing = "using static X.Y.Z;";
// Act
var res = AddUsingsCodeActionProviderFactory.TryExtractNamespace(csharpAddUsing, out var @namespace);
// Assert
Assert.True(res);
Assert.Equal("static X.Y.Z", @namespace);
}
public void TryExtractNamespace_ReturnsTrue()
{
// Arrange
var csharpAddUsing = "using Abc.Xyz;";
// Act
var res = AddUsingsCodeActionProviderFactory.TryExtractNamespace(csharpAddUsing, out var @namespace);
// Assert
Assert.True(res);
Assert.Equal("Abc.Xyz", @namespace);
}
public void TryExtractNamespace_Invalid_ReturnsFalse()
{
// Arrange
var csharpAddUsing = "Abc.Xyz;";
// Act
var res = AddUsingsCodeActionProviderFactory.TryExtractNamespace(csharpAddUsing, out var @namespace);
// Assert
Assert.False(res);
Assert.Empty(@namespace);
}
public void CreateAddUsingCodeAction_CreatesCodeAction()
{
// Arrange
var fqn = "Abc.Xyz";
var docUri = DocumentUri.From("c:/path");
// Act
var codeAction = AddUsingsCodeActionProviderFactory.CreateAddUsingCodeAction(fqn, docUri);
// Assert
Assert.Equal("@using Abc", codeAction.Title);
}
