public CoverageResult CalculateForMethod(string projectName, MethodDeclarationSyntax method)
{
var projects = _testExplorer.GetUnignoredTestProjectsWithCoveredProjectsAsync().Result;
var project = projects.FirstOrDefault(x => x.Name == projectName);
if (project == null)
return new CoverageResult(new LineCoverage[0]);
var rewritter = new SolutionRewriter(new RewrittenDocumentsStorage(), _auditVariablesRewriter);
RewrittenDocument rewrittenDocument = rewritter.RewriteDocumentWithAssemblyInfo(project, projects, method.SyntaxTree.FilePath, method.SyntaxTree.ToString());
LineCoverage[] coverage = null;
using (var appDomainTestExecutorScriptEngine = new AppDomainTestExecutorScriptEngine())
{
var lineCoverageCalc = new LineCoverageCalc(_testExplorer, new RoslynCompiler(),
new TestRunner(new NUnitTestExtractor(), appDomainTestExecutorScriptEngine, _solutionExplorer));
coverage = lineCoverageCalc.CalculateForMethod(project, rewrittenDocument, method);
}
_coverageStore.Append(coverage);
return new CoverageResult(coverage);
}
public async Task<CoverageResult> CalculateForAllDocumentsAsync()
{
var rewritter = new SolutionRewriter(new RewrittenDocumentsStorage(), _auditVariablesRewriter);
//TODO: Change a method to async and don't use .Result
var projects = await _testExplorer.GetUnignoredTestProjectsWithCoveredProjectsAsync().ConfigureAwait(false);
RewriteResult rewrittenResult = rewritter.RewriteAllClasses(projects);
LineCoverage[] coverage = null;
using (var appDomainTestExecutorScriptEngine = new AppDomainTestExecutorScriptEngine())
{
var lineCoverageCalc = new LineCoverageCalc(_testExplorer, new RoslynCompiler(), new TestRunner(new NUnitTestExtractor(), appDomainTestExecutorScriptEngine, _solutionExplorer));
coverage = lineCoverageCalc.CalculateForAllTests(rewrittenResult);
}
_coverageStore.WriteAll(coverage);
return new CoverageResult(coverage);
}
public void Setup()
{
_compilerMock = Substitute.For<ICompiler>();
_solutionExplorerMock = Substitute.For<ISolutionExplorer>();
_testRunnerMock = Substitute.For<ITestRunner>();
_compiledAllItems = new List<ICompiledItem>();
_compiledSingleProjectItems=new List<ICompiledItem>();
_testExplorerMock = Substitute.For<ITestExplorer>();
_testExplorerMock.SolutionExplorer.Returns(_solutionExplorerMock);
_sut = new LineCoverageCalc(_testExplorerMock,
_compilerMock,
_testRunnerMock);
_compilerMock.Compile(Arg.Any<CompilationItem>(), Arg.Any<IEnumerable<string>>())
.Returns((x) => _compiledSingleProjectItems.ToArray());
_compilerMock.Compile(Arg.Any<IEnumerable<CompilationItem>>())
.Returns((x) => _compiledAllItems.ToArray());
}
