public void RuleSetHelper_FindInclude_ArgChecks()
{
RuleSet rs = new RuleSet("Name", @"c:\path.ruleset");
Exceptions.Expect <ArgumentNullException>(() => RuleSetHelper.FindInclude(null, rs));
Exceptions.Expect <ArgumentNullException>(() => RuleSetHelper.FindInclude(rs, null));
}
public void RuleSetHelper_FindInclude()
{
// Arrange
RuleSet target = TestRuleSetHelper.CreateTestRuleSet(@"c:\Solution\SomeFolder\fullFilePath.ruleset");
RuleSet sourceWithRelativeInclude = TestRuleSetHelper.CreateTestRuleSet(@"c:\fullFilePath.ruleset");
string relativeInclude = @"Solution\SomeFolder\fullFilePath.ruleset".ToLowerInvariant(); // Catch casing errors
sourceWithRelativeInclude.RuleSetIncludes.Add(new RuleSetInclude(relativeInclude, RuleAction.Error));
RuleSet sourceWithAbsoluteInclude = TestRuleSetHelper.CreateTestRuleSet(@"c:\fullFilePath.ruleset");
string absoluteInclude = target.FilePath.ToUpperInvariant(); // Catch casing errors
sourceWithAbsoluteInclude.RuleSetIncludes.Add(new RuleSetInclude(absoluteInclude, RuleAction.Warning));
RuleSetInclude include;
// Case 1: Relative include
// Act
include = RuleSetHelper.FindInclude(sourceWithRelativeInclude, target);
// Assert
StringComparer.OrdinalIgnoreCase.Equals(include.FilePath, relativeInclude).Should().BeTrue($"Unexpected include {include.FilePath} instead of {relativeInclude}");
// Case 2: Absolute include
// Act
include = RuleSetHelper.FindInclude(sourceWithAbsoluteInclude, target);
// Assert
StringComparer.OrdinalIgnoreCase.Equals(include.FilePath, absoluteInclude).Should().BeTrue($"Unexpected include {include.FilePath} instead of {absoluteInclude}");
// Case 3: No includes at all
// Act
include = RuleSetHelper.FindInclude(target, target);
// Assert
include.Should().BeNull("No includes at all");
// Case 4: No includes from source to target
// Act
include = RuleSetHelper.FindInclude(sourceWithRelativeInclude, sourceWithAbsoluteInclude);
// Assert
include.Should().BeNull("No includes from source to target");
}