public void JsonReporter_OnAllMutantsTestedShouldWriteJsonToFile()
{
var mockFileSystem = new MockFileSystem();
var options = new StrykerOptions(thresholdBreak: 0, thresholdHigh: 80, thresholdLow: 60);
var reporter = new JsonReporter(options, mockFileSystem);
reporter.OnAllMutantsTested(JsonReportTestHelper.CreateProjectWith());
var reportPath = Path.Combine(options.OutputPath, "reports", $"mutation-report.json");
mockFileSystem.FileExists(reportPath).ShouldBeTrue($"Path {reportPath} should exist but it does not.");
}
public void JsonReporter_OnAllMutantsTestedShouldWriteJsonToFile()
{
var mockFileSystem = new MockFileSystem();
var options = new StrykerOptions
{
Thresholds = new Thresholds {
High = 80, Low = 60, Break = 0
},
OutputPath = Directory.GetCurrentDirectory(),
ReportFileName = "mutation-report"
};
var reporter = new JsonReporter(options, mockFileSystem);
reporter.OnAllMutantsTested(JsonReportTestHelper.CreateProjectWith());
var reportPath = Path.Combine(options.OutputPath, "reports", $"mutation-report.json");
mockFileSystem.FileExists(reportPath).ShouldBeTrue($"Path {reportPath} should exist but it does not.");
var fileContents = mockFileSystem.File.ReadAllText(reportPath);
fileContents.ShouldContain(@"""thresholds"":{");
fileContents.ShouldContain(@"""high"":80");
fileContents.ShouldContain(@"""low"":60");
}
public void JsonReporter_OnAllMutantsTestedShouldWriteJsonToFile()
{
var tree = CSharpSyntaxTree.ParseText("void M(){ int i = 0 + 8; }");
var originalNode = tree.GetRoot().DescendantNodes().OfType <BinaryExpressionSyntax>().First();
var mutation = new Mutation()
{
OriginalNode = originalNode,
ReplacementNode = SyntaxFactory.BinaryExpression(SyntaxKind.SubtractExpression, originalNode.Left, originalNode.Right),
DisplayName = "This name should display",
Type = Mutator.Arithmetic
};
var folder = new FolderComposite()
{
Name = "RootFolder"
};
folder.Add(new FileLeaf()
{
Name = "SomeFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
Id = 55,
ResultStatus = MutantStatus.Killed,
Mutation = mutation
}
},
SourceCode = "void M(){ int i = 0 + 8; }"
});
folder.Add(new FileLeaf()
{
Name = "SomeOtherFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
Id = 56,
ResultStatus = MutantStatus.Survived,
Mutation = mutation
}
},
SourceCode = "void M(){ int i = 0 + 8; }"
});
folder.Add(new FileLeaf()
{
Name = "SomeOtherFile.cs",
Mutants = new Collection <Mutant>()
{
new Mutant()
{
Id = 56,
ResultStatus = MutantStatus.Skipped,
Mutation = mutation
}
},
SourceCode = "void M(){ int i = 0 + 8; }"
});
var mockFileSystem = new MockFileSystem();
var options = new StrykerOptions(thresholdBreak: 0, thresholdHigh: 80, thresholdLow: 60);
var reporter = new JsonReporter(options, mockFileSystem);
reporter.OnAllMutantsTested(folder);
var reportPath = Path.Combine(options.BasePath, "StrykerOutput", "reports", $"mutation-report-{DateTime.Today.ToString("yyyy-MM-dd")}.json");
mockFileSystem.FileExists(reportPath).ShouldBeTrue($"Path {reportPath} should exist but it does not.");
var reportObject = JsonConvert.DeserializeObject <JsonReporter.JsonReportComponent>(mockFileSystem.GetFile(reportPath).TextContents);
reportObject.ThresholdHigh.ShouldBe(80);
reportObject.ThresholdLow.ShouldBe(60);
reportObject.ThresholdBreak.ShouldBe(0);
ValidateJsonReportComponent(reportObject, folder, "Warning");
ValidateJsonReportComponent(reportObject.ChildResults.ElementAt(0), folder.Children.ElementAt(0), "Good", 1);
ValidateJsonReportComponent(reportObject.ChildResults.ElementAt(1), folder.Children.ElementAt(1), "Danger", 1);
}