public async Task WhenTreeDoesNotContainBranchThenIsNotPassed()
{
var rule = new BranchModelRule(new ModelNode("cheese", "type", CodeQuality.Good, 0, 0, 0));
var tree = new ModelNode("node", "type", CodeQuality.Good, 0, 0, 0, new[] { new ModelNode("child", "type", CodeQuality.Good, 0, 0, 0, new[] { new ModelNode("leaf", "type", CodeQuality.Good, 0, 0, 0) }) });
var result = await rule.Validate(tree);
Assert.IsFalse(result.Any(x => x.Passed));
}
public async Task WhenTreeContainsComplexBranchThenIsPassed()
{
var rule = new BranchModelRule(new ModelNode("child", "type", CodeQuality.Good, 0, 0, 0, new[] { new ModelNode("leaf", "type", CodeQuality.Good, 0, 0, 0) }));
var tree = new ModelNode("node", "type", CodeQuality.Good, 0, 0, 0, new[] { new ModelNode("child", "type", CodeQuality.Good, 0, 0, 0, new[] { new ModelNode("leaf", "type", CodeQuality.Good, 0, 0, 0) }) });
var result = await rule.Validate(tree);
Assert.IsTrue(result.All(x => x.Passed));
}
public async Task WhenTransformingThenAlsoTransformsChildren()
{
var rule = new TransformRule("Test", "[xyz]");
var node = new ModelNode("a", "type", CodeQuality.Good, 3, 2, 1, new List<IModelNode> { new ModelNode("x", "type", CodeQuality.Good, 6, 5, 4) });
var transformed = await _transformer.Transform(new[] { node }, new[] { rule }, CancellationToken.None);
Assert.Equal("Test", transformed.First().Children.First().DisplayName);
}
public async Task WhenTransformingThenTransformsDisplayName()
{
var rule = new TransformRule("Test", "[xyz]");
var node = new ModelNode("x", "type", CodeQuality.Good, 3, 2, 1);
var transformed = await _transformer.Transform(new[] { node }, new[] { rule }, CancellationToken.None);
Assert.AreEqual("Test", transformed.First().DisplayName);
}
public async Task<IEnumerable<IValidationResult>> Validate(string solutionPath, IEnumerable<IModelRule> rules, IEnumerable<TransformRule> transformRules, CancellationToken cancellationToken)
{
var model = await _repository.GetVertices(solutionPath, cancellationToken).ConfigureAwait(false);
var transformed = await _syntaxTransformer.Transform(model, transformRules, cancellationToken).ConfigureAwait(false);
var modelTree = new ModelNode("All", NodeKind.Solution, CodeQuality.Good, 0, 0, 0, transformed.ToList());
var tasks = rules.Select(r => r.Validate(modelTree));
var results = await Task.WhenAll(tasks).ConfigureAwait(false);
return results.SelectMany(x => x).AsArray();
}
public async Task WhenTreeContainsUnmaintainableNodeThenIsNotPassed()
{
var rule = new KpiModelRule();
var tree = new ModelNode(
"tree",
NodeKind.Namespace,
CodeQuality.Good,
50,
30,
30,
new[] { new ModelNode("class", NodeKind.Class, CodeQuality.Good, 10, 20, 1) });
var result = await rule.Validate(tree);
Assert.AreEqual(1, result.Count());
}