public void SortDirective_CannotParseADirectiveWithoutAField()
{
var result = SortDirective.TryParse(":asc", out var directive);
Assert.IsFalse(result);
Assert.IsNull(directive);
}
public void SortDirective_CannotParseADirectiveWithAnInvalidDirectionSpecified()
{
var result = SortDirective.TryParse("name:invalid", out var directive);
Assert.IsFalse(result);
Assert.IsNull(directive);
}
public void SortDirective_CanParseADirectiveWithDirectionSeparatorButNoDirection()
{
var result = SortDirective.TryParse("name:", out var directive);
Assert.IsTrue(result);
Assert.AreEqual("name", directive.Property);
Assert.AreEqual(SortDirection.Asc, directive.Direction);
}
public void SortDirective_CanParseADirectiveWithSurroundingWhiteSpace()
{
var result = SortDirective.TryParse(" name : asc ", out var directive);
Assert.IsTrue(result);
Assert.AreEqual("name", directive.Property);
Assert.AreEqual(SortDirection.Asc, directive.Direction);
}
public void SortDirective_CanParseADirectiveWithoutSpecifiedDirection()
{
var result = SortDirective.TryParse("name", out var directive);
Assert.IsTrue(result);
Assert.AreEqual("name", directive.Property);
Assert.AreEqual(SortDirection.Asc, directive.Direction);
}
