go test

ginkgo_gomega.go

package integration_tests

import (
	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"

	. "github.com/kubernetes-sig-testing/frameworks/integration"
)

var _ = Describe("APIServer", func() {
	Context("when no EtcdURL is provided", func() {
		It("does not panic", func() {
			apiServer := &APIServer{}

			starter := func() {
				Expect(apiServer.Start()).To(
					MatchError(ContainSubstring("expected EtcdURL to be configured")),
				)
			}

			Expect(starter).NotTo(Panic())
		})
	})
})

go_test.go

package integration_tests

import (
	"testing"

	. "github.com/kubernetes-sig-testing/frameworks/integration"
)

func TestNoEtcdURL(t *testing.T) {
	defer func() {
		if r := recover(); r != nil {
			t.Fatalf("Should not have paniced: %s", r)
		}
	}()

	apiServer := &APIServer{}

	starter := func() {
		err := apiServer.Start()
		expected := "expected EtcdURL to be configured"
		if err == nil || err.Error() != expected {
			t.Fatalf("Expected error to be '%s'", expected)
		}
	}

	starter()
}

go_test_gomega.go

package integration_tests

import (
	"testing"

	. "github.com/kubernetes-sig-testing/frameworks/integration"
	. "github.com/onsi/gomega"
)

func TestNoEtcdURL(t *testing.T) {
	g := NewGomegaWithT(t)

	apiServer := &APIServer{}

	starter := func() {
		expected := "expected EtcdURL to be configured"
		g.Expect(apiServer.Start()).To(MatchError(expected))
	}

	g.Expect(starter).NotTo(Panic())
}