public void SyntaxFacts_Keyword_GetKeywords_EqualsReservedPlusContextual()
{
var getKeywords = SyntaxFacts.GetKeywordKinds().OrderBy(t => t);
var reserved = SyntaxFacts.GetReservedKeywordKinds();
var contextual = SyntaxFacts.GetContextualKeywordKinds();
var reservedPlusContextual = reserved.Concat(contextual).OrderBy(t => t);
Assert.Equal(getKeywords, reservedPlusContextual);
}
public void SyntaxFacts_Identifier_IsValidIdentifier_ReturnsTrue_ForContextualKeywords()
{
foreach (var keywordKind in SyntaxFacts.GetContextualKeywordKinds())
{
var text = keywordKind.GetText();
var isValid = SyntaxFacts.IsValidIdentifier(text);
Assert.True(isValid);
}
}
public void SyntaxFacts_Keyword_ReservedAndContextual_AreMutuallyExclusive()
{
var reservedKinds = new HashSet <SyntaxKind>(SyntaxFacts.GetReservedKeywordKinds());
var contextualKinds = new HashSet <SyntaxKind>(SyntaxFacts.GetContextualKeywordKinds());
foreach (var kind in SyntaxFacts.GetKeywordKinds())
{
Assert.True(reservedKinds.Contains(kind) ^ contextualKinds.Contains(kind));
}
}
public void SyntaxFacts_Identifier_GetValidIdentifier_ReturnsSame_ForContextualKeywords()
{
foreach (var keywordKind in SyntaxFacts.GetContextualKeywordKinds())
{
var text = keywordKind.GetText();
var identifier = SyntaxFacts.GetValidIdentifier(text);
Assert.Equal(text, identifier);
}
}
public void SyntaxFacts_Keyword_GetContextualKeywordKind_DetectsAllContextualKeywords()
{
foreach (var kind in SyntaxFacts.GetContextualKeywordKinds())
{
var text = kind.GetText();
var keywordKind = SyntaxFacts.GetContextualKeywordKind(text);
Assert.Equal(kind, keywordKind);
}
}
public void SyntaxFacts_Keyword_GetContextualKeywordKind_DetectsAllContextualKeywords_RegardlessOfCase()
{
foreach (var kind in SyntaxFacts.GetContextualKeywordKinds())
{
var text = kind.GetText();
var textWithMixedCast = GetMixedCase(text);
var keywordKind = SyntaxFacts.GetContextualKeywordKind(textWithMixedCast);
Assert.Equal(kind, keywordKind);
}
}
public static IEnumerable <object[]> GetContextualKeywordKinds()
{
return(SyntaxFacts.GetContextualKeywordKinds()
.Select(t => new object[] { t }));
}
