func (r *runner) runAsync() (outcome types.SpecState, failure types.SpecFailure) {
done := make(chan interface{}, 1)
go func() {
defer func() {
if e := recover(); e != nil {
r.failer.Panic(codelocation.New(2), e)
select {
case <-done:
break
default:
close(done)
}
}
}()
r.asyncFunc(done)
}()
select {
case <-done:
case <-time.After(r.timeoutThreshold):
r.failer.Timeout(r.codeLocation)
}
failure, outcome = r.failer.Drain(r.nodeType, r.componentIndex, r.codeLocation)
return
}
func InvalidSharedRunnerBehaviors(build func(body interface{}, timeout time.Duration, failer *Failer.Failer, componentCodeLocation types.CodeLocation) runnable, componentType types.SpecComponentType) {
var (
failer *Failer.Failer
componentCodeLocation types.CodeLocation
innerCodeLocation types.CodeLocation
)
BeforeEach(func() {
failer = Failer.New()
componentCodeLocation = codelocation.New(0)
innerCodeLocation = codelocation.New(0)
})
Describe("invalid functions", func() {
Context("when passed something that's not a function", func() {
It("should panic", func() {
Ω(func() {
build("not a function", 0, failer, componentCodeLocation)
}).Should(Panic())
})
})
Context("when the function takes the wrong kind of argument", func() {
It("should panic", func() {
Ω(func() {
build(func(oops string) {}, 0, failer, componentCodeLocation)
}).Should(Panic())
})
})
Context("when the function takes more than one argument", func() {
It("should panic", func() {
Ω(func() {
build(func(done Done, oops string) {}, 0, failer, componentCodeLocation)
}).Should(Panic())
})
})
})
}
func (r *runner) runSync() (outcome types.SpecState, failure types.SpecFailure) {
defer func() {
if e := recover(); e != nil {
r.failer.Panic(codelocation.New(2), e)
}
failure, outcome = r.failer.Drain(r.nodeType, r.componentIndex, r.codeLocation)
}()
r.syncFunc()
return
}
package leafnodes_test
import (
. "github.com/gocircuit/escher/github.com/onsi/ginkgo"
. "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/leafnodes"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
Failer "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/failer"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
"time"
)
var _ = Describe("Measure Nodes", func() {
It("should report the correct type, text, flag, and code location", func() {
codeLocation := codelocation.New(0)
measure := NewMeasureNode("my measure node", func(b Benchmarker) {}, types.FlagTypeFocused, codeLocation, 10, nil, 3)
Ω(measure.Type()).Should(Equal(types.SpecComponentTypeMeasure))
Ω(measure.Flag()).Should(Equal(types.FlagTypeFocused))
Ω(measure.Text()).Should(Equal("my measure node"))
Ω(measure.CodeLocation()).Should(Equal(codeLocation))
Ω(measure.Samples()).Should(Equal(10))
})
Describe("benchmarking", func() {
var measure *MeasureNode
Describe("Value", func() {
BeforeEach(func() {
measure = NewMeasureNode("the measurement", func(b Benchmarker) {
b.RecordValue("foo", 7, "info!")
"##teamcity[testFinished name='A B C' duration='5000']" +
"##teamcity[testSuiteFinished name='Foo|'s test suite']"
Ω(actual).Should(Equal(expected))
})
})
Describe("when the BeforeSuite fails", func() {
var beforeSuite *types.SetupSummary
BeforeEach(func() {
beforeSuite = &types.SetupSummary{
State: types.SpecStateFailed,
RunTime: 3 * time.Second,
Failure: types.SpecFailure{
Message: "failed to setup\n",
ComponentCodeLocation: codelocation.New(0),
},
}
reporter.BeforeSuiteDidRun(beforeSuite)
reporter.SpecSuiteDidEnd(&types.SuiteSummary{
NumberOfSpecsThatWillBeRun: 1,
NumberOfFailedSpecs: 1,
RunTime: 10 * time.Second,
})
})
It("should record the test as having failed", func() {
actual := buffer.String()
expected := fmt.Sprintf(
"##teamcity[testSuiteStarted name='Foo|'s test suite']"+
reporter1 *reporters.FakeReporter
reporter2 *reporters.FakeReporter
failer *Failer.Failer
writer *Writer.FakeGinkgoWriter
thingsThatRan []string
runner *SpecRunner
)
newBefSuite := func(text string, fail bool) leafnodes.SuiteNode {
return leafnodes.NewBeforeSuiteNode(func() {
writer.AddEvent(text)
thingsThatRan = append(thingsThatRan, text)
if fail {
failer.Fail(text, codelocation.New(0))
}
}, codelocation.New(0), 0, failer)
}
newAftSuite := func(text string, fail bool) leafnodes.SuiteNode {
return leafnodes.NewAfterSuiteNode(func() {
writer.AddEvent(text)
thingsThatRan = append(thingsThatRan, text)
if fail {
failer.Fail(text, codelocation.New(0))
}
}, codelocation.New(0), 0, failer)
}
newSpec := func(text string, flag types.FlagType, fail bool) *spec.Spec {
Failer "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/failer"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
"time"
)
var _ = Describe("SuiteNodes", func() {
Describe("BeforeSuite nodes", func() {
var befSuite SuiteNode
var failer *Failer.Failer
var codeLocation types.CodeLocation
var innerCodeLocation types.CodeLocation
var outcome bool
BeforeEach(func() {
failer = Failer.New()
codeLocation = codelocation.New(0)
innerCodeLocation = codelocation.New(0)
})
Context("when the body passes", func() {
BeforeEach(func() {
befSuite = NewBeforeSuiteNode(func() {
time.Sleep(10 * time.Millisecond)
}, codeLocation, 0, failer)
outcome = befSuite.Run(0, 0, "")
})
It("should return true when run and report as passed", func() {
Ω(outcome).Should(BeTrue())
Ω(befSuite.Passed()).Should(BeTrue())
})
. "github.com/gocircuit/escher/github.com/onsi/ginkgo"
. "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/spec"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/containernode"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/leafnodes"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
)
var _ = Describe("Specs", func() {
var specs *Specs
newSpec := func(text string, flag types.FlagType) *Spec {
subject := leafnodes.NewItNode(text, func() {}, flag, codelocation.New(0), 0, nil, 0)
return New(subject, []*containernode.ContainerNode{})
}
newMeasureSpec := func(text string, flag types.FlagType) *Spec {
subject := leafnodes.NewMeasureNode(text, func(Benchmarker) {}, flag, codelocation.New(0), 0, nil, 0)
return New(subject, []*containernode.ContainerNode{})
}
newSpecs := func(args ...interface{}) *Specs {
specs := []*Spec{}
for index := 0; index < len(args)-1; index += 2 {
specs = append(specs, newSpec(args[index].(string), args[index+1].(types.FlagType)))
}
return NewSpecs(specs)
}
var f = func(runText string) func() {
return func() {
runOrder = append(runOrder, runText)
}
}
BeforeEach(func() {
randomizeAllSpecs = false
randomSeed = 11
parallelNode = 1
parallelTotal = 1
focusString = ""
runOrder = make([]string, 0)
specSuite.SetBeforeSuiteNode(f("BeforeSuite"), codelocation.New(0), 0)
specSuite.PushBeforeEachNode(f("top BE"), codelocation.New(0), 0)
specSuite.PushJustBeforeEachNode(f("top JBE"), codelocation.New(0), 0)
specSuite.PushAfterEachNode(f("top AE"), codelocation.New(0), 0)
specSuite.PushContainerNode("container", func() {
specSuite.PushBeforeEachNode(f("BE"), codelocation.New(0), 0)
specSuite.PushJustBeforeEachNode(f("JBE"), codelocation.New(0), 0)
specSuite.PushAfterEachNode(f("AE"), codelocation.New(0), 0)
specSuite.PushItNode("it", f("IT"), types.FlagTypeNone, codelocation.New(0), 0)
specSuite.PushContainerNode("inner container", func() {
specSuite.PushItNode("inner it", f("inner IT"), types.FlagTypeNone, codelocation.New(0), 0)
}, types.FlagTypeNone, codelocation.New(0))
}, types.FlagTypeNone, codelocation.New(0))
. "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/failer"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
)
var _ = Describe("Failer", func() {
var (
failer *Failer
codeLocationA types.CodeLocation
codeLocationB types.CodeLocation
)
BeforeEach(func() {
codeLocationA = codelocation.New(0)
codeLocationB = codelocation.New(0)
failer = New()
})
Context("with no failures", func() {
It("should return success when drained", func() {
failure, state := failer.Drain(types.SpecComponentTypeIt, 3, codeLocationB)
Ω(failure).Should(BeZero())
Ω(state).Should(Equal(types.SpecStatePassed))
})
})
Describe("Fail", func() {
It("should handle failures", func() {
failer.Fail("something failed", codeLocationA)
newContainer := func(text string, flag types.FlagType, setupNodes ...leafnodes.BasicNode) *containernode.ContainerNode {
c := containernode.New(text, flag, codeLocation)
for _, node := range setupNodes {
c.PushSetupNode(node)
}
return c
}
containers := func(containers ...*containernode.ContainerNode) []*containernode.ContainerNode {
return containers
}
BeforeEach(func() {
failer = Failer.New()
codeLocation = codelocation.New(0)
nodesThatRan = []string{}
})
Describe("marking specs focused and pending", func() {
It("should satisfy various caes", func() {
cases := []struct {
ContainerFlags []types.FlagType
SubjectFlag types.FlagType
Pending bool
Focused bool
}{
{[]types.FlagType{}, noneFlag, false, false},
{[]types.FlagType{}, focusedFlag, false, true},
{[]types.FlagType{}, pendingFlag, true, false},
{[]types.FlagType{noneFlag}, noneFlag, false, false},
package leafnodes_test
import (
. "github.com/gocircuit/escher/github.com/onsi/ginkgo"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
. "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/leafnodes"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
)
var _ = Describe("Setup Nodes", func() {
Describe("BeforeEachNodes", func() {
It("should report the correct type and code location", func() {
codeLocation := codelocation.New(0)
beforeEach := NewBeforeEachNode(func() {}, codeLocation, 0, nil, 3)
Ω(beforeEach.Type()).Should(Equal(types.SpecComponentTypeBeforeEach))
Ω(beforeEach.CodeLocation()).Should(Equal(codeLocation))
})
})
Describe("AfterEachNodes", func() {
It("should report the correct type and code location", func() {
codeLocation := codelocation.New(0)
afterEach := NewAfterEachNode(func() {}, codeLocation, 0, nil, 3)
Ω(afterEach.Type()).Should(Equal(types.SpecComponentTypeAfterEach))
Ω(afterEach.CodeLocation()).Should(Equal(codeLocation))
})
})
func SynchronousSharedRunnerBehaviors(build func(body interface{}, timeout time.Duration, failer *Failer.Failer, componentCodeLocation types.CodeLocation) runnable, componentType types.SpecComponentType, componentIndex int) {
var (
outcome types.SpecState
failure types.SpecFailure
failer *Failer.Failer
componentCodeLocation types.CodeLocation
innerCodeLocation types.CodeLocation
didRun bool
)
BeforeEach(func() {
failer = Failer.New()
componentCodeLocation = codelocation.New(0)
innerCodeLocation = codelocation.New(0)
didRun = false
})
Describe("synchronous functions", func() {
Context("when the function passes", func() {
BeforeEach(func() {
outcome, failure = build(func() {
didRun = true
}, 0, failer, componentCodeLocation).Run()
})
It("should have a succesful outcome", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStatePassed))
Ω(failure).Should(BeZero())
})
})
Context("when a failure occurs", func() {
BeforeEach(func() {
outcome, failure = build(func() {
didRun = true
failer.Fail("bam", innerCodeLocation)
panic("should not matter")
}, 0, failer, componentCodeLocation).Run()
})
It("should return the failure", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStateFailed))
Ω(failure).Should(Equal(types.SpecFailure{
Message: "bam",
Location: innerCodeLocation,
ForwardedPanic: nil,
ComponentIndex: componentIndex,
ComponentType: componentType,
ComponentCodeLocation: componentCodeLocation,
}))
})
})
Context("when a panic occurs", func() {
BeforeEach(func() {
outcome, failure = build(func() {
didRun = true
innerCodeLocation = codelocation.New(0)
panic("ack!")
}, 0, failer, componentCodeLocation).Run()
})
It("should return the panic", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStatePanicked))
innerCodeLocation.LineNumber++
Ω(failure).Should(Equal(types.SpecFailure{
Message: "Test Panicked",
Location: innerCodeLocation,
ForwardedPanic: "ack!",
ComponentIndex: componentIndex,
ComponentType: componentType,
ComponentCodeLocation: componentCodeLocation,
}))
})
})
})
}
func AsynchronousSharedRunnerBehaviors(build func(body interface{}, timeout time.Duration, failer *Failer.Failer, componentCodeLocation types.CodeLocation) runnable, componentType types.SpecComponentType, componentIndex int) {
var (
outcome types.SpecState
failure types.SpecFailure
failer *Failer.Failer
componentCodeLocation types.CodeLocation
innerCodeLocation types.CodeLocation
didRun bool
)
BeforeEach(func() {
failer = Failer.New()
componentCodeLocation = codelocation.New(0)
innerCodeLocation = codelocation.New(0)
didRun = false
})
Describe("asynchronous functions", func() {
var timeoutDuration time.Duration
BeforeEach(func() {
timeoutDuration = time.Duration(1 * float64(time.Second))
})
Context("when running", func() {
It("should run the function as a goroutine, and block until it's done", func() {
initialNumberOfGoRoutines := runtime.NumGoroutine()
numberOfGoRoutines := 0
build(func(done Done) {
didRun = true
numberOfGoRoutines = runtime.NumGoroutine()
close(done)
}, timeoutDuration, failer, componentCodeLocation).Run()
Ω(didRun).Should(BeTrue())
Ω(numberOfGoRoutines).Should(BeNumerically(">=", initialNumberOfGoRoutines+1))
})
})
Context("when the function passes", func() {
BeforeEach(func() {
outcome, failure = build(func(done Done) {
didRun = true
close(done)
}, timeoutDuration, failer, componentCodeLocation).Run()
})
It("should have a succesful outcome", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStatePassed))
Ω(failure).Should(BeZero())
})
})
Context("when the function fails", func() {
BeforeEach(func() {
outcome, failure = build(func(done Done) {
didRun = true
failer.Fail("bam", innerCodeLocation)
time.Sleep(20 * time.Millisecond)
panic("doesn't matter")
close(done)
}, 10*time.Millisecond, failer, componentCodeLocation).Run()
})
It("should return the failure", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStateFailed))
Ω(failure).Should(Equal(types.SpecFailure{
Message: "bam",
Location: innerCodeLocation,
ForwardedPanic: nil,
ComponentIndex: componentIndex,
ComponentType: componentType,
ComponentCodeLocation: componentCodeLocation,
}))
})
})
Context("when the function times out", func() {
var guard chan struct{}
BeforeEach(func() {
guard = make(chan struct{})
outcome, failure = build(func(done Done) {
didRun = true
time.Sleep(20 * time.Millisecond)
close(guard)
panic("doesn't matter")
close(done)
}, 10*time.Millisecond, failer, componentCodeLocation).Run()
})
It("should return the timeout", func() {
<-guard
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStateTimedOut))
Ω(failure).Should(Equal(types.SpecFailure{
Message: "Timed out",
Location: componentCodeLocation,
ForwardedPanic: nil,
ComponentIndex: componentIndex,
ComponentType: componentType,
ComponentCodeLocation: componentCodeLocation,
}))
})
})
Context("when the function panics", func() {
BeforeEach(func() {
outcome, failure = build(func(done Done) {
didRun = true
innerCodeLocation = codelocation.New(0)
panic("ack!")
}, 100*time.Millisecond, failer, componentCodeLocation).Run()
})
It("should return the panic", func() {
Ω(didRun).Should(BeTrue())
Ω(outcome).Should(Equal(types.SpecStatePanicked))
innerCodeLocation.LineNumber++
Ω(failure).Should(Equal(types.SpecFailure{
Message: "Test Panicked",
Location: innerCodeLocation,
ForwardedPanic: "ack!",
ComponentIndex: componentIndex,
ComponentType: componentType,
ComponentCodeLocation: componentCodeLocation,
}))
})
})
})
}
. "github.com/gocircuit/escher/github.com/onsi/ginkgo"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
"runtime"
)
var _ = Describe("CodeLocation", func() {
var (
codeLocation types.CodeLocation
expectedFileName string
expectedLineNumber int
)
caller0 := func() {
codeLocation = codelocation.New(1)
}
caller1 := func() {
_, expectedFileName, expectedLineNumber, _ = runtime.Caller(0)
expectedLineNumber += 2
caller0()
}
BeforeEach(func() {
caller1()
})
It("should use the passed in skip parameter to pick out the correct file & line number", func() {
Ω(codeLocation.FileName).Should(Equal(expectedFileName))
Ω(codeLocation.LineNumber).Should(Equal(expectedLineNumber))
. "github.com/gocircuit/escher/github.com/onsi/ginkgo"
. "github.com/gocircuit/escher/github.com/onsi/gomega"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/codelocation"
. "github.com/gocircuit/escher/github.com/onsi/ginkgo/internal/containernode"
"github.com/gocircuit/escher/github.com/onsi/ginkgo/types"
)
var _ = Describe("Container Node", func() {
var (
codeLocation types.CodeLocation
container *ContainerNode
)
BeforeEach(func() {
codeLocation = codelocation.New(0)
container = New("description text", types.FlagTypeFocused, codeLocation)
})
Describe("creating a container node", func() {
It("can answer questions about itself", func() {
Ω(container.Text()).Should(Equal("description text"))
Ω(container.Flag()).Should(Equal(types.FlagTypeFocused))
Ω(container.CodeLocation()).Should(Equal(codeLocation))
})
})
Describe("pushing setup nodes", func() {
It("can append setup nodes of various types and fetch them by type", func() {
befA := leafnodes.NewBeforeEachNode(func() {}, codelocation.New(0), 0, nil, 0)
befB := leafnodes.NewBeforeEachNode(func() {}, codelocation.New(0), 0, nil, 0)