public void should_send_the_last_unit_to_children_if_no_unit_matched()
{
const string kind = "kind";
var expected = new UnitId("expected", "expected");
// --arrange
var target = new SkipWhileUnit(new UnitPattern(kind));
var child1 = A.Fake <IBuildChainPattern>();
var child2 = A.Fake <IBuildChainPattern>();
target.AddNode(child1);
target.AddNode(child2);
// --act
var chain = new[] { new UnitId(kind, null), new UnitId(kind, null), new UnitId(kind, null), expected }.ToArrayTail();
target.GatherBuildActions(chain, out var actionBag, 0);
// --assert
A.CallTo(
() => child1.GatherBuildActions(
An <BuildChain> .That.IsEqualTo(expected.ToArrayTail(), Comparer.OfArrayTail <UnitId>()),
out actionBag,
An <int> ._))
.MustHaveHappenedOnceAndOnly();
A.CallTo(
() => child2.GatherBuildActions(
An <BuildChain> .That.IsEqualTo(expected.ToArrayTail(), Comparer.OfArrayTail <UnitId>()),
out actionBag,
An <int> ._))
.MustHaveHappenedOnceAndOnly();
}
public void using_arguments_should_add_registrations()
{
const string expectedString = "expected";
const int expectedInt = 312;
var tuner1 = A.Dummy <IArgumentTuner>();
var tuner2 = A.Dummy <IArgumentTuner>();
var expectedWeight = WeightOf.BuildChainPattern.IfFirstUnit + WeightOf.InjectionPoint.ByTypeAssignability;
var expectedChildNode =
new SkipWhileUnit(Static.Of <IsServiceUnit>())
{
Children =
{
new IfFirstUnit(new IsAssignableFromType(expectedString.GetType()), expectedWeight)
.UseBuildAction(new Instance <object>(expectedString), BuildStage.Cache),
new IfFirstUnit(new IsAssignableFromType(expectedInt.GetType()), expectedWeight)
.UseBuildAction(new Instance <object>(expectedInt), BuildStage.Cache)
}
};
// --arrange
var actual = new Util.TestBuildChainPattern();
var target = new FinalTuner(actual);
// --act
target.UsingArguments(tuner1, expectedString, expectedInt, tuner2);
// --assert
A.CallTo(() => tuner1.Tune(actual, 0)).MustHaveHappenedOnceAndOnly().Then(
A.CallTo(() => tuner2.Tune(actual, 0)).MustHaveHappenedOnceAndOnly());
actual.Children.Single().Should().BeEquivalentTo(expectedChildNode);
}
public void treat_inheritors_generic([Values(null, "tag")] string tag)
{
var expected = new SkipWhileUnit(new IsInheritorOf(typeof(IDisposable), tag));
// --arrange
var tree = new BuildChainPatternTree();
var target = new RootTuner(tree);
// --act
// --assert
target.TreatInheritorsOf <IDisposable>(tag);
tree.Children.Single().Should().BeEquivalentTo(expected);
}
public void building_generic([Values(null, "tag")] string tag)
{
var expected = new SkipWhileUnit(new UnitPattern(typeof(IDisposable), tag));
// --arrange
var tree = new BuildChainPatternTree();
var target = new RootTuner(tree);
// --act
target.Building <IDisposable>(tag);
// --assert
tree.Children.Single().Should().BeEquivalentTo(expected);
}
public void treat_open_generic([Values(null, "tag")] string tag)
{
var expected = new SkipWhileUnit(new IsGenericOfDefinition(typeof(List <>), tag));
// --arrange
var tree = new BuildChainPatternTree();
var target = new RootTuner(tree);
// --act
var tuner = target.TreatOpenGeneric(typeof(List <>), tag);
// --assert
tree.Children.Single().Should().BeEquivalentTo(expected);
tuner.Should().BeOfType <TreatingOpenGenericTuner>();
}
public void amend_weight([Values(null, "tag")] string tag)
{
const int weight = 3875;
var expected = new SkipWhileUnit(new UnitPattern(typeof(IDisposable), tag), weight);
// --arrange
var tree = new BuildChainPatternTree();
var target = new RootTuner(tree);
// --act
target.Building <IDisposable>(tag)
.AmendWeight(weight);
// --assert
tree.Children.Single().Should().BeEquivalentTo(expected);
}
public void should_add_self_weight_to_input_weight()
{
const string kind = "kind";
const int patternWeight = 39;
const int inputWeight = 21;
// --arrange
var target = new SkipWhileUnit(new UnitPattern(kind), patternWeight);
var child1 = A.Fake <IBuildChainPattern>();
var child2 = A.Fake <IBuildChainPattern>();
target.AddNode(child1);
target.AddNode(child2);
// --act
var chain = new[] { new UnitId(kind, null), new UnitId(kind, null), new UnitId("not" + kind, null) }.ToArrayTail();
target.GatherBuildActions(chain, out var actionBag, inputWeight);
// --assert
A.CallTo(() => child1.GatherBuildActions(An <BuildChain> ._, out actionBag, inputWeight + patternWeight)).MustHaveHappenedOnceAndOnly();
A.CallTo(() => child2.GatherBuildActions(An <BuildChain> ._, out actionBag, inputWeight + patternWeight)).MustHaveHappenedOnceAndOnly();
}
