public void CanForbidNameForbiddenInUpperScopeAndCanMethodsReturnAsExpected()
{
var _upperScopeNaming = new SyntaxerNamingContext(null);
Assert.True(_upperScopeNaming.CanForbidName("name"));
Assert.True(_upperScopeNaming.CanUseName("name"));
Assert.True(_upperScopeNaming.TryForbidName("name"));
Assert.True(_upperScopeNaming.CanForbidName("name"));
Assert.False(_upperScopeNaming.CanUseName("name"));
var _naming = new SyntaxerNamingContext(_upperScopeNaming);
Assert.True(_upperScopeNaming.CanForbidName("name"));
Assert.False(_upperScopeNaming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.True(_naming.CanUseName("name"));
Assert.True(_naming.TryForbidName("name"));
Assert.True(_upperScopeNaming.CanForbidName("name"));
Assert.False(_upperScopeNaming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.False(_naming.CanUseName("name"));
}
public void CanForbidNameOnEmptyContextAndCanMethodsReturnAsExpected()
{
var _naming = new SyntaxerNamingContext(null);
Assert.True(_naming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.True(_naming.TryForbidName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.False(_naming.CanUseName("name"));
}
public void CannotUseNameUsedInLowerScopeAndCanMethodsReturnAsExpected()
{
var _naming = new SyntaxerNamingContext(null);
var _lowerScopeNaming = new SyntaxerNamingContext(_naming);
Assert.True(_naming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.True(_lowerScopeNaming.CanUseName("name"));
Assert.True(_lowerScopeNaming.CanForbidName("name"));
Assert.True(_lowerScopeNaming.TryUseName("name"));
Assert.False(_naming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.False(_lowerScopeNaming.CanUseName("name"));
Assert.False(_lowerScopeNaming.CanForbidName("name"));
Assert.False(_naming.TryUseName("name"));
Assert.False(_naming.CanUseName("name"));
Assert.True(_naming.CanForbidName("name"));
Assert.False(_lowerScopeNaming.CanUseName("name"));
Assert.False(_lowerScopeNaming.CanForbidName("name"));
}