private bool SetupEnvironment(string source)
{
var cacheDir = TestContainerHelper.FindCMakeCacheDirectory(source);
this._config = CTestAdapterConfig.ReadFromDisk(Path.Combine(cacheDir, Constants.CTestAdapterConfigFileName)) ??
CTestAdapterConfig.ReadFromCache(cacheDir);
if (this._config == null)
{
this.Log(TestMessageLevel.Error, "could not initialize environment");
return(false);
}
return(true);
}
public void DiscoverTests(IEnumerable <string> sources,
IDiscoveryContext discoveryContext,
IMessageLogger logger,
ITestCaseDiscoverySink discoverySink)
{
this._log = logger;
this.Log(TestMessageLevel.Informational, "discovering ...");
var v = sources as IList <string> ?? sources.ToList();
// verify we have a CMakeCache.txt directory
var cacheDir = TestContainerHelper.FindCMakeCacheDirectory(v.First());
if (!cacheDir.Any())
{
this.Log(TestMessageLevel.Informational, "cmake cache not found");
return;
}
// read parameters
var cfg = CTestAdapterConfig.ReadFromDisk(Path.Combine(cacheDir, Constants.CTestAdapterConfigFileName)) ??
CTestAdapterConfig.ReadFromCache(cacheDir);
if (null == cfg)
{
this.Log(TestMessageLevel.Error, "could not create CTestAdapterConfig");
return;
}
// make sure a configuration is set
if (!cfg.ActiveConfiguration.Any())
{
if (cfg.TrySetActiveConfigFromConfigTypes())
{
this.Log(TestMessageLevel.Warning,
"Configuration fallback to: " + cfg.ActiveConfiguration);
}
else
{
this.Log(TestMessageLevel.Error, "could not set Configuration");
return;
}
}
this.Log(TestMessageLevel.Informational, "using configuration: " + cfg.ActiveConfiguration);
// make sure we have a ctest executable
if (!File.Exists(cfg.CTestExecutable))
{
cfg.CTestExecutable = TestContainerHelper.FindCTestExe(cfg.CacheDir);
}
if (!File.Exists(cfg.CTestExecutable))
{
this.Log(TestMessageLevel.Error,
"ctest not found, tried: \"" + cfg.CTestExecutable + "\"");
return;
}
this.Log(TestMessageLevel.Informational, "using ctest binary: " + cfg.CTestExecutable);
// collect all existing tests by executing ctest
var collection = TestContainerHelper.FindAllTestsWithCtest(cfg);
foreach (var source in v)
{
var cases = TestContainerHelper.ParseTestContainerFile(source, this._log, collection, cfg.ActiveConfiguration);
foreach (var c in cases)
{
discoverySink.SendTestCase(c.Value);
}
}
this.Log(TestMessageLevel.Informational, "discovering done");
}