// ShowTestDescription shows the description for the selected set of
// tests.
func ShowTestDescription(conf *jsonParser.Config, testPaths []string) {
for _, testDir := range testPaths {
testDescription, err := jsonParser.Parse(filepath.Join(testDir, "test_description.json"),
conf.IncludeDir)
if err != nil {
log.Printf("Error parsing test description in %s: %v", testDir, err)
continue
}
fmt.Println("test name: ", path.Base(testDir))
fmt.Println("--------------------------------------------------------------")
fmt.Println(testDescription.Description)
fmt.Println()
}
}
// extractCategories extracts the available test categories from the provided
// test selection (x, x:y, 'all', etc.)
func extractCategories(conf *jsonParser.Config, testNames []string) map[string][]string {
tests := extractAllTestCases(conf.TestDir, testNames)
categoryMap := make(map[string][]string)
for _, t := range tests {
p, err := jsonParser.Parse(filepath.Join(t, "test_description.json"), conf.IncludeDir)
if err != nil {
continue
}
for _, k := range p.KeyWords {
if _, ok := categoryMap[k]; !ok {
categoryMap[k] = []string{t}
} else {
categoryMap[k] = append(categoryMap[k], t)
}
}
}
return categoryMap
}
// createSimJobs is responsible for filling a worker queue with
// jobs to be run via the simulation tool. It parses the test
// description, assembles a TestDescription struct and adds it
// to the simulation job queue.
func createSimJobs(includePath string, testPaths []string,
simJobs chan *jsonParser.TestDescription) {
runID := 0
for _, testDir := range testPaths {
testFile := filepath.Join(testDir, "test_description.json")
testDescription, err := jsonParser.Parse(testFile, includePath)
if err != nil {
log.Printf("Error parsing test description in %s: %v", testDir, err)
continue
}
// create output directory
outputDir := file.GetOutputDir(testDir)
if err := os.Mkdir(outputDir, 0744); err != nil {
log.Print(err)
continue
}
// set path and pick a Seed value for run
testDescription.Path = testDir
testDescription.Run.RunID = runID
// schedule requested number of Seeds; if there is just a single
// Seed requested we pick one randomly
switch testDescription.Run.NumSeeds {
case 0: // user didn't set number of Seeds -- assume single Seed
testDescription.Run.NumSeeds = 1
testDescription.Run.Seed = rng.Intn(10000)
case 1:
testDescription.Run.Seed = rng.Intn(10000)
default:
for i := 1; i < testDescription.Run.NumSeeds; i++ {
newTest := testDescription.Copy()
newTest.Run.Seed = i
testDescription.Run.Seed = i + 1
simJobs <- newTest
}
}
simJobs <- testDescription
runID++
}
close(simJobs)
}