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|
package check
import (
"bufio"
"flag"
"fmt"
"os"
"testing"
"time"
)
// -----------------------------------------------------------------------
// Test suite registry.
var allSuites []interface{}
// Suite registers the given value as a test suite to be run. Any methods
// starting with the Test prefix in the given value will be considered as
// a test method.
func Suite(suite interface{}) interface{} {
allSuites = append(allSuites, suite)
return suite
}
// -----------------------------------------------------------------------
// Public running interface.
var (
oldFilterFlag = flag.String("gocheck.f", "", "Regular expression selecting which tests and/or suites to run")
oldVerboseFlag = flag.Bool("gocheck.v", false, "Verbose mode")
oldStreamFlag = flag.Bool("gocheck.vv", false, "Super verbose mode (disables output caching)")
oldBenchFlag = flag.Bool("gocheck.b", false, "Run benchmarks")
oldBenchTime = flag.Duration("gocheck.btime", 1*time.Second, "approximate run time for each benchmark")
oldListFlag = flag.Bool("gocheck.list", false, "List the names of all tests that will be run")
oldWorkFlag = flag.Bool("gocheck.work", false, "Display and do not remove the test working directory")
newFilterFlag = flag.String("check.f", "", "Regular expression selecting which tests and/or suites to run")
newVerboseFlag = flag.Bool("check.v", false, "Verbose mode")
newStreamFlag = flag.Bool("check.vv", false, "Super verbose mode (disables output caching)")
newBenchFlag = flag.Bool("check.b", false, "Run benchmarks")
newBenchTime = flag.Duration("check.btime", 1*time.Second, "approximate run time for each benchmark")
newBenchMem = flag.Bool("check.bmem", false, "Report memory benchmarks")
newListFlag = flag.Bool("check.list", false, "List the names of all tests that will be run")
newWorkFlag = flag.Bool("check.work", false, "Display and do not remove the test working directory")
)
// TestingT runs all test suites registered with the Suite function,
// printing results to stdout, and reporting any failures back to
// the "testing" package.
func TestingT(testingT *testing.T) {
benchTime := *newBenchTime
if benchTime == 1*time.Second {
benchTime = *oldBenchTime
}
conf := &RunConf{
Filter: *oldFilterFlag + *newFilterFlag,
Verbose: *oldVerboseFlag || *newVerboseFlag,
Stream: *oldStreamFlag || *newStreamFlag,
Benchmark: *oldBenchFlag || *newBenchFlag,
BenchmarkTime: benchTime,
BenchmarkMem: *newBenchMem,
KeepWorkDir: *oldWorkFlag || *newWorkFlag,
}
if *oldListFlag || *newListFlag {
w := bufio.NewWriter(os.Stdout)
for _, name := range ListAll(conf) {
fmt.Fprintln(w, name)
}
w.Flush()
return
}
result := RunAll(conf)
println(result.String())
if !result.Passed() {
testingT.Fail()
}
}
// RunAll runs all test suites registered with the Suite function, using the
// provided run configuration.
func RunAll(runConf *RunConf) *Result {
result := Result{}
for _, suite := range allSuites {
result.Add(Run(suite, runConf))
}
return &result
}
// Run runs the provided test suite using the provided run configuration.
func Run(suite interface{}, runConf *RunConf) *Result {
runner := newSuiteRunner(suite, runConf)
return runner.run()
}
// ListAll returns the names of all the test functions registered with the
// Suite function that will be run with the provided run configuration.
func ListAll(runConf *RunConf) []string {
var names []string
for _, suite := range allSuites {
names = append(names, List(suite, runConf)...)
}
return names
}
// List returns the names of the test functions in the given
// suite that will be run with the provided run configuration.
func List(suite interface{}, runConf *RunConf) []string {
var names []string
runner := newSuiteRunner(suite, runConf)
for _, t := range runner.tests {
names = append(names, t.String())
}
return names
}
// -----------------------------------------------------------------------
// Result methods.
func (r *Result) Add(other *Result) {
r.Succeeded += other.Succeeded
r.Skipped += other.Skipped
r.Failed += other.Failed
r.Panicked += other.Panicked
r.FixturePanicked += other.FixturePanicked
r.ExpectedFailures += other.ExpectedFailures
r.Missed += other.Missed
if r.WorkDir != "" && other.WorkDir != "" {
r.WorkDir += ":" + other.WorkDir
} else if other.WorkDir != "" {
r.WorkDir = other.WorkDir
}
}
func (r *Result) Passed() bool {
return (r.Failed == 0 && r.Panicked == 0 &&
r.FixturePanicked == 0 && r.Missed == 0 &&
r.RunError == nil)
}
func (r *Result) String() string {
if r.RunError != nil {
return "ERROR: " + r.RunError.Error()
}
var value string
if r.Failed == 0 && r.Panicked == 0 && r.FixturePanicked == 0 &&
r.Missed == 0 {
value = "OK: "
} else {
value = "OOPS: "
}
value += fmt.Sprintf("%d passed", r.Succeeded)
if r.Skipped != 0 {
value += fmt.Sprintf(", %d skipped", r.Skipped)
}
if r.ExpectedFailures != 0 {
value += fmt.Sprintf(", %d expected failures", r.ExpectedFailures)
}
if r.Failed != 0 {
value += fmt.Sprintf(", %d FAILED", r.Failed)
}
if r.Panicked != 0 {
value += fmt.Sprintf(", %d PANICKED", r.Panicked)
}
if r.FixturePanicked != 0 {
value += fmt.Sprintf(", %d FIXTURE-PANICKED", r.FixturePanicked)
}
if r.Missed != 0 {
value += fmt.Sprintf(", %d MISSED", r.Missed)
}
if r.WorkDir != "" {
value += "\nWORK=" + r.WorkDir
}
return value
}
|
