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|
package goblin
import (
"reflect"
"sync"
"testing"
"time"
)
type FakeReporter struct {
describes []string
fails []string
passes []string
pending []string
excluded []string
ends int
failures int
executionTime time.Duration
totalExecutionTime time.Duration
executionTimeMu sync.RWMutex
beginFlag, endFlag bool
}
func (r *FakeReporter) BeginDescribe(name string) {
r.describes = append(r.describes, name)
}
func (r *FakeReporter) EndDescribe() {
r.ends++
}
func (r *FakeReporter) Failure(failure *Failure) {
r.failures++
}
func (r *FakeReporter) ItFailed(name string) {
r.fails = append(r.fails, name)
}
func (r *FakeReporter) ItPassed(name string) {
r.passes = append(r.passes, name)
}
func (r *FakeReporter) ItIsPending(name string) {
r.pending = append(r.pending, name)
}
func (r *FakeReporter) ItIsExcluded(name string) {
r.excluded = append(r.excluded, name)
}
func (r *FakeReporter) ItTook(duration time.Duration) {
r.executionTimeMu.Lock()
defer r.executionTimeMu.Unlock()
r.executionTime = duration
r.totalExecutionTime += duration
}
func (r *FakeReporter) Begin() {
r.beginFlag = true
}
func (r *FakeReporter) End() {
r.endFlag = true
}
func TestReporting(t *testing.T) {
fakeTest := &testing.T{}
reporter := FakeReporter{}
fakeReporter := Reporter(&reporter)
g := Goblin(fakeTest)
g.SetReporter(fakeReporter)
g.Describe("One", func() {
g.It("Foo", func() {
g.Assert(0).Equal(1)
})
g.Describe("Two", func() {
g.It("Bar", func() {
g.Assert(0).Equal(0)
})
})
})
if !reflect.DeepEqual(reporter.describes, []string{"One", "Two"}) {
t.FailNow()
}
if !reflect.DeepEqual(reporter.fails, []string{"Foo"}) {
t.FailNow()
}
if !reflect.DeepEqual(reporter.passes, []string{"Bar"}) {
t.FailNow()
}
if reporter.ends != 2 {
t.FailNow()
}
if !reporter.beginFlag || !reporter.endFlag {
t.FailNow()
}
}
func TestReportingTime(t *testing.T) {
fakeTest := &testing.T{}
reporter := FakeReporter{}
fakeReporter := Reporter(&reporter)
g := Goblin(fakeTest)
g.SetReporter(fakeReporter)
g.Describe("One", func() {
g.AfterEach(func() {
testTime := int64(reporter.executionTime / time.Millisecond)
if testTime < 5 || testTime > 6 {
t.Fatalf("wrong execution time: %d", testTime)
}
})
g.It("Foo", func() {
time.Sleep(5 * time.Millisecond)
})
g.Describe("Two", func() {
g.It("Bar", func() {
time.Sleep(5 * time.Millisecond)
})
})
})
testTime := int64(reporter.executionTime / time.Millisecond)
reporter.executionTimeMu.RLock()
defer reporter.executionTimeMu.RUnlock()
if int64(reporter.totalExecutionTime/time.Millisecond) < 10 {
t.Fatalf("wrong execution time: %d", testTime)
}
}
func TestReportingPending(t *testing.T) {
fakeTest := &testing.T{}
reporter := FakeReporter{}
fakeReporter := Reporter(&reporter)
g := Goblin(fakeTest)
g.SetReporter(fakeReporter)
g.Describe("One", func() {
g.It("One")
g.Describe("Two", func() {
g.It("Two")
})
})
if !reflect.DeepEqual(reporter.pending, []string{"One", "Two"}) {
t.FailNow()
}
}
func TestReportingExcluded(t *testing.T) {
fakeTest := &testing.T{}
reporter := FakeReporter{}
fakeReporter := Reporter(&reporter)
g := Goblin(fakeTest)
g.SetReporter(fakeReporter)
g.Describe("One", func() {
g.Xit("One", func() {
g.Assert(1).Equal(1)
})
g.Describe("Two", func() {
g.Xit("Two", func() {
g.Assert(2).Equal(2)
})
})
})
if !reflect.DeepEqual(reporter.excluded, []string{"One", "Two"}) {
t.FailNow()
}
}
func TestReportingErrors(t *testing.T) {
fakeTest := &testing.T{}
reporter := FakeReporter{}
fakeReporter := Reporter(&reporter)
g := Goblin(fakeTest)
g.SetReporter(fakeReporter)
g.Describe("Numbers", func() {
g.It("Should make reporting add two errors ", func() {
g.Assert(0).Equal(1)
g.Assert(0).Equal(1)
})
})
if reporter.failures != 1 {
t.FailNow()
}
}
|
