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package integration_test
import (
"io"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/onsi/gomega/gexec"
"testing"
"time"
)
var tmpDir string
var pathToGinkgo string
func TestIntegration(t *testing.T) {
SetDefaultEventuallyTimeout(30 * time.Second)
RegisterFailHandler(Fail)
RunSpecs(t, "Integration Suite")
}
var _ = SynchronizedBeforeSuite(func() []byte {
pathToGinkgo, err := gexec.Build("github.com/onsi/ginkgo/ginkgo")
Ω(err).ShouldNot(HaveOccurred())
return []byte(pathToGinkgo)
}, func(computedPathToGinkgo []byte) {
pathToGinkgo = string(computedPathToGinkgo)
})
var _ = BeforeEach(func() {
var err error
tmpDir, err = ioutil.TempDir("", "ginkgo-run")
Ω(err).ShouldNot(HaveOccurred())
})
var _ = AfterEach(func() {
err := os.RemoveAll(tmpDir)
Ω(err).ShouldNot(HaveOccurred())
})
var _ = SynchronizedAfterSuite(func() {}, func() {
gexec.CleanupBuildArtifacts()
})
func tmpPath(destination string) string {
return filepath.Join(tmpDir, destination)
}
func fixturePath(name string) string {
return filepath.Join("_fixtures", name)
}
func copyIn(sourcePath, destinationPath string, recursive bool) {
err := os.MkdirAll(destinationPath, 0777)
Expect(err).NotTo(HaveOccurred())
files, err := ioutil.ReadDir(sourcePath)
Expect(err).NotTo(HaveOccurred())
for _, f := range files {
srcPath := filepath.Join(sourcePath, f.Name())
dstPath := filepath.Join(destinationPath, f.Name())
if f.IsDir() {
if recursive {
copyIn(srcPath, dstPath, recursive)
}
continue
}
src, err := os.Open(srcPath)
Expect(err).NotTo(HaveOccurred())
defer src.Close()
dst, err := os.Create(dstPath)
Expect(err).NotTo(HaveOccurred())
defer dst.Close()
_, err = io.Copy(dst, src)
Expect(err).NotTo(HaveOccurred())
}
}
func sameFile(filePath, otherFilePath string) bool {
content, readErr := ioutil.ReadFile(filePath)
Expect(readErr).NotTo(HaveOccurred())
otherContent, readErr := ioutil.ReadFile(otherFilePath)
Expect(readErr).NotTo(HaveOccurred())
Expect(string(content)).To(Equal(string(otherContent)))
return true
}
func sameFolder(sourcePath, destinationPath string) bool {
files, err := ioutil.ReadDir(sourcePath)
Expect(err).NotTo(HaveOccurred())
for _, f := range files {
srcPath := filepath.Join(sourcePath, f.Name())
dstPath := filepath.Join(destinationPath, f.Name())
if f.IsDir() {
sameFolder(srcPath, dstPath)
continue
}
Expect(sameFile(srcPath, dstPath)).To(BeTrue())
}
return true
}
func ginkgoCommand(dir string, args ...string) *exec.Cmd {
cmd := exec.Command(pathToGinkgo, args...)
cmd.Dir = dir
return cmd
}
func startGinkgo(dir string, args ...string) *gexec.Session {
cmd := ginkgoCommand(dir, args...)
session, err := gexec.Start(cmd, GinkgoWriter, GinkgoWriter)
Ω(err).ShouldNot(HaveOccurred())
return session
}
func removeSuccessfully(path string) {
err := os.RemoveAll(path)
Expect(err).NotTo(HaveOccurred())
}
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