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package testingtsupport_test
import (
"regexp"
"time"
"github.com/onsi/gomega/internal/testingtsupport"
. "github.com/onsi/gomega"
"fmt"
"testing"
)
func TestTestingT(t *testing.T) {
RegisterTestingT(t)
Ω(true).Should(BeTrue())
}
type FakeTWithHelper struct {
LastFatal string
}
func (f *FakeTWithHelper) Fatalf(format string, args ...interface{}) {
f.LastFatal = fmt.Sprintf(format, args...)
}
func TestGomegaWithTWithoutHelper(t *testing.T) {
g := NewGomegaWithT(t)
testingtsupport.StackTracePruneRE = regexp.MustCompile(`\/ginkgo\/`)
f := &FakeTWithHelper{}
testG := NewGomegaWithT(f)
testG.Expect("foo").To(Equal("foo"))
g.Expect(f.LastFatal).To(BeZero())
testG.Expect("foo").To(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo"))
g.Expect(f.LastFatal).To(ContainSubstring("testingtsupport_test"), "It should include a stacktrace")
testG.Eventually("foo2", time.Millisecond).Should(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo2"))
testG.Consistently("foo3", time.Millisecond).Should(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo3"))
}
type FakeTWithoutHelper struct {
LastFatal string
HelperCount int
}
func (f *FakeTWithoutHelper) Fatalf(format string, args ...interface{}) {
f.LastFatal = fmt.Sprintf(format, args...)
}
func (f *FakeTWithoutHelper) Helper() {
f.HelperCount += 1
}
func (f *FakeTWithoutHelper) ResetHelper() {
f.HelperCount = 0
}
func TestGomegaWithTWithHelper(t *testing.T) {
g := NewGomegaWithT(t)
f := &FakeTWithoutHelper{}
testG := NewGomegaWithT(f)
testG.Expect("foo").To(Equal("foo"))
g.Expect(f.LastFatal).To(BeZero())
g.Expect(f.HelperCount).To(BeNumerically(">", 0))
f.ResetHelper()
testG.Expect("foo").To(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo"))
g.Expect(f.LastFatal).NotTo(ContainSubstring("testingtsupport_test"), "It should _not_ include a stacktrace")
g.Expect(f.HelperCount).To(BeNumerically(">", 0))
f.ResetHelper()
testG.Eventually("foo2", time.Millisecond).Should(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo2"))
g.Expect(f.HelperCount).To(BeNumerically(">", 0))
f.ResetHelper()
testG.Consistently("foo3", time.Millisecond).Should(Equal("bar"))
g.Expect(f.LastFatal).To(ContainSubstring("<string>: foo3"))
g.Expect(f.HelperCount).To(BeNumerically(">", 0))
}
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