public void ParseModelKeyword_ErrorOnModelFollowedByInherits()
{
// Arrange
var errors = new List <RazorError>();
var document =
"@model Foo" + Environment.NewLine
+ "@inherits Bar";
var factory = SpanFactory.CreateCsHtml();
var expectedSpans = new Span[]
{
factory.EmptyHtml(),
factory.CodeTransition(SyntaxConstants.TransitionString)
.Accepts(AcceptedCharacters.None),
factory.MetaCode("model ")
.Accepts(AcceptedCharacters.None),
factory.Code("Foo" + Environment.NewLine)
.As(new ModelChunkGenerator("Foo"))
.Accepts(AcceptedCharacters.AnyExceptNewline),
factory.EmptyHtml(),
factory.CodeTransition(SyntaxConstants.TransitionString)
.Accepts(AcceptedCharacters.None),
factory.MetaCode("inherits ")
.Accepts(AcceptedCharacters.None),
factory.Code("Bar")
.As(new SetBaseTypeChunkGenerator("Bar"))
.Accepts(AcceptedCharacters.AnyExceptNewline),
factory.EmptyHtml()
};
var expectedErrors = new[]
{
new RazorError(
"The 'inherits' keyword is not allowed when a 'model' keyword is used.",
PlatformNormalizer.NormalizedSourceLocation(21, 1, 9),
length: 8)
};
// Act
var spans = ParseDocument(document, errors);
// Assert
Assert.Equal(expectedSpans, spans);
Assert.Equal(expectedErrors, errors);
}
public void ParseModelKeyword_ErrorOnMultipleModelStatements()
{
// Arrange + Act
var errors = new List <RazorError>();
var document =
"@model Foo" + Environment.NewLine
+ "@model Bar";
var factory = SpanFactory.CreateCsHtml();
var expectedSpans = new Span[]
{
factory.EmptyHtml(),
factory.CodeTransition(SyntaxConstants.TransitionString)
.Accepts(AcceptedCharacters.None),
factory.MetaCode("model ")
.Accepts(AcceptedCharacters.None),
factory.Code("Foo" + Environment.NewLine)
.As(new ModelChunkGenerator("Foo"))
.Accepts(AcceptedCharacters.AnyExceptNewline),
factory.EmptyHtml(),
factory.CodeTransition(SyntaxConstants.TransitionString)
.Accepts(AcceptedCharacters.None),
factory.MetaCode("model ")
.Accepts(AcceptedCharacters.None),
factory.Code("Bar")
.As(new ModelChunkGenerator("Bar"))
.Accepts(AcceptedCharacters.AnyExceptNewline),
factory.EmptyHtml()
};
var expectedErrors = new[]
{
new RazorError(
"Only one 'model' statement is allowed in a file.",
PlatformNormalizer.NormalizedSourceLocation(13, 1, 1),
5)
};
// Act
var spans = ParseDocument(document, errors);
// Assert
Assert.Equal(expectedSpans, spans);
Assert.Equal(expectedErrors, errors);
}