public void ToString_Returns_NonEmptyString()
{
var featureIdentifier = new FeatureIdentifier("a");
var microserviceIdentifier = new MicroserviceIdentifier("b");
var sot = new DeploymentGene(featureIdentifier, microserviceIdentifier);
Assert.False(string.IsNullOrEmpty(sot.ToString()));
}
public void Constructor_Sets_Fields_Correctly()
{
var featureIdentifier = new FeatureIdentifier("a");
var microserviceIdentifier = new MicroserviceIdentifier("b");
var sot = new DeploymentGene(featureIdentifier, microserviceIdentifier);
Assert.AreEqual(featureIdentifier, sot.FeatureId);
Assert.AreEqual(microserviceIdentifier, sot.MicroserviceId);
}
public IDeploymentChromosome Mutate(IDeploymentChromosome deployment)
{
var genes = deployment.Genes;
var microserviceIds = genes.Select(g => new MicroserviceIdentifier(g.FeatureId.ToString())).ToArray();
var newGenes = new List <IDeploymentGene>();
foreach (var gene in genes)
{
var clonedGene = new DeploymentGene(gene.FeatureId, microserviceIds[_randomProvider.GetRandom(0, microserviceIds.Length)]);
newGenes.Add(clonedGene);
}
return(deployment.UpdateGenes(newGenes));
}
public void GetHashCode_Returns_Same_ForIdenticalGene()
{
var featureIdentifier = new FeatureIdentifier("a");
var microserviceIdentifier = new MicroserviceIdentifier("b");
var sot = new DeploymentGene(featureIdentifier, microserviceIdentifier);
var sameFeatureIdentifier = new FeatureIdentifier("a");
var sameMicroserviceIdentifier = new MicroserviceIdentifier("b");
var same = new DeploymentGene(sameFeatureIdentifier, sameMicroserviceIdentifier);
Assert.AreEqual(sot.GetHashCode(), same.GetHashCode());
}
public void UpdateGene_GeneToOtherMicroservice_Returns_Correct_Genes()
{
var featureModel = A.Fake <FeatureModel>();
var genes = new[]
{
new DeploymentGene(new FeatureIdentifier("a"), new MicroserviceIdentifier("a")),
new DeploymentGene(new FeatureIdentifier("b"), new MicroserviceIdentifier("b"))
};
var sot = new DeploymentChromosome(featureModel, genes);
var gene = new DeploymentGene(new FeatureIdentifier("a"), new MicroserviceIdentifier("b"));
sot = (DeploymentChromosome)sot.UpdateGene(gene);
Assert.AreEqual(genes[0], sot.GetGene(new FeatureIdentifier("a")));
Assert.AreEqual(new DeploymentGene(new FeatureIdentifier("b"), new MicroserviceIdentifier("a")), sot.GetGene(new FeatureIdentifier("b")));
}
public IEnumerator <TestCaseData> GetEnumerator()
{
var featureId = new FeatureIdentifier("a");
var microserviceId = new MicroserviceIdentifier("b");
var gene = new DeploymentGene(featureId, microserviceId);
yield return(new TestCaseData(gene, gene).Returns(true));
yield return(new TestCaseData(gene, new DeploymentGene(featureId, microserviceId)).Returns(true));
yield return(new TestCaseData(gene, new DeploymentGene(featureId, new MicroserviceIdentifier("c"))).Returns(false));
yield return(new TestCaseData(gene, new DeploymentGene(new FeatureIdentifier("b"), microserviceId)).Returns(false));
yield return(new TestCaseData(gene, null).Returns(false));
yield return(new TestCaseData(gene, 3).Returns(false));
}
public IEnumerator <TestCaseData> GetEnumerator()
{
var featureModel = new FeatureModel(new[]
{
new Feature(new FeatureIdentifier("a"), "a", new[]
{
new Property(new PropertyIdentifier("p1"), "p1")
})
}, Enumerable.Empty <PropertyRelation>());
var gene1 = new DeploymentGene(new FeatureIdentifier("a"), new MicroserviceIdentifier("b"));
var gene2 = new DeploymentGene(new FeatureIdentifier("b"), new MicroserviceIdentifier("b"));
var chromosome = new DeploymentChromosome(featureModel, new[] { gene1, gene2 });
var same = new DeploymentChromosome(featureModel, new[] { gene1, gene2 });
yield return(new TestCaseData(chromosome, chromosome).Returns(true));
yield return(new TestCaseData(chromosome, same).Returns(true));
yield return(new TestCaseData(chromosome, null).Returns(false));
yield return(new TestCaseData(chromosome, 3).Returns(false));
}
public bool Equals_Returns_Correctly(DeploymentGene gene, object other)
{
return(gene.Equals(other));
}
