public void PredicateTrueIncludeTest()
{
var target = new ExpressionMemberSelectionRule(x => true, MemberSelectionMode.Include);
const MemberSelectionResult expected = MemberSelectionResult.IncludeMember;
var actual = target.GetSelectionResult(new MemberInformation());
actual.Should()
.Be(expected);
}
public void PredicateFalseExcludeTest()
{
var target = new ExpressionMemberSelectionRule(x => false, MemberSelectionMode.Exclude);
const MemberSelectionResult expected = MemberSelectionResult.Neutral;
var actual = target.GetSelectionResult(new MemberInformation());
actual.Should()
.Be(expected);
}
public void ToStringIncludeTest()
{
var target = new ExpressionMemberSelectionRule(x => true, MemberSelectionMode.Include, "A", "B");
const String expected = "[A] = (Include members matching predicate) (B).";
var actual = target.ToString();
actual.Should()
.Be(expected);
}
public void CtorTest()
{
var expectedName = RandomValueEx.GetRandomString();
var expectedDescription = RandomValueEx.GetRandomString();
var target = new ExpressionMemberSelectionRule(x => true, MemberSelectionMode.Include, expectedName, expectedDescription);
target.RuleName.Should()
.Be(expectedName);
target.RuleDescription.Should()
.Be(expectedDescription);
}
public void CheckMemberInPredicateIsSame()
{
var expected = new MemberInformation();
MemberInformation actual = null;
var target = new ExpressionMemberSelectionRule(x =>
{
actual = x as MemberInformation;
return(true);
},
MemberSelectionMode.Include);
var result = target.GetSelectionResult(expected);
result.Should()
.Be(MemberSelectionResult.IncludeMember);
actual.Should()
.BeSameAs(expected);
}
