public void Create_UnknownVersion_Throws()
{
// Arrange, Act & Assert
var exception = Assert.Throws <ArgumentException>(
() => RazorParserFeatureFlags.Create(0));
Assert.Equal("Provided value for razor language version is unsupported or invalid: '0'.", exception.Message);
}
public void Create_OlderVersion_DoesNotAllowMinimizedBooleanTagHelperAttributes()
{
// Arrange & Act
var context = RazorParserFeatureFlags.Create(RazorLanguageVersion.Version1_1);
// Assert
Assert.False(context.AllowMinimizedBooleanTagHelperAttributes);
}
public void Create_LatestVersion_AllowsMinimizedBooleanTagHelperAttributes()
{
// Arrange & Act
var context = RazorParserFeatureFlags.Create(RazorLanguageVersion.Version2_1);
// Assert
Assert.True(context.AllowMinimizedBooleanTagHelperAttributes);
}
public void Create_21Version_Allows21Features()
{
// Arrange & Act
var context = RazorParserFeatureFlags.Create(RazorLanguageVersion.Version_2_1, FileKinds.Legacy);
// Assert
Assert.True(context.AllowMinimizedBooleanTagHelperAttributes);
Assert.True(context.AllowHtmlCommentsInTagHelpers);
}
public void Create_LatestVersion_AllowsLatestFeatures()
{
// Arrange & Act
var context = RazorParserFeatureFlags.Create(RazorLanguageVersion.Latest, FileKinds.Legacy);
// Assert
Assert.True(context.AllowComponentFileKind);
Assert.True(context.AllowRazorInAllCodeBlocks);
Assert.True(context.AllowUsingVariableDeclarations);
Assert.True(context.AllowNullableForgivenessOperator);
}
public void Create_OldestVersion_DoesNotAllowLatestFeatures()
{
// Arrange & Act
var context = RazorParserFeatureFlags.Create(RazorLanguageVersion.Version_1_0, FileKinds.Legacy);
// Assert
Assert.False(context.AllowMinimizedBooleanTagHelperAttributes);
Assert.False(context.AllowHtmlCommentsInTagHelpers);
Assert.False(context.AllowComponentFileKind);
Assert.False(context.AllowRazorInAllCodeBlocks);
Assert.False(context.AllowUsingVariableDeclarations);
Assert.False(context.AllowNullableForgivenessOperator);
}
public DefaultRazorParserOptions(DirectiveDescriptor[] directives, bool designTime, bool parseLeadingDirectives, RazorLanguageVersion version)
{
if (directives == null)
{
throw new ArgumentNullException(nameof(directives));
}
Directives = directives;
DesignTime = designTime;
ParseLeadingDirectives = parseLeadingDirectives;
Version = version;
FeatureFlags = RazorParserFeatureFlags.Create(Version);
}