Merge pull request #29643 from vtushar06/remove-os-exit

test/e2e: do not use os.Exit for error handling

test/e2e/common_test.go

@@ -195,19 +195,15 @@ var _ = SynchronizedBeforeSuite(func() []byte {
 		podman.createArtifact(image)
 	}
 
-	if err := os.MkdirAll(filepath.Join(ImageCacheDir, podman.ImageCacheFS+"-images"), 0o777); err != nil {
-		GinkgoWriter.Printf("%q\n", err)
-		os.Exit(1)
-	}
+	err = os.MkdirAll(filepath.Join(ImageCacheDir, podman.ImageCacheFS+"-images"), 0o777)
+	Expect(err).ToNot(HaveOccurred())
 	podman.Root = ImageCacheDir
 	// If running localized tests, the cache dir is created and populated. if the
 	// tests are remote, this is a no-op
 	populateCache(podman)
 
-	if err := os.MkdirAll(filepath.Join(globalTmpDir, lockdir), 0o700); err != nil {
-		GinkgoWriter.Printf("%q\n", err)
-		os.Exit(1)
-	}
+	err = os.MkdirAll(filepath.Join(globalTmpDir, lockdir), 0o700)
+	Expect(err).ToNot(HaveOccurred())
 
 	// If running remote, we need to stop the associated podman system service
 	if podman.RemoteTest {
@@ -741,10 +737,7 @@ func processTestResult(r SpecReport) {
 func GetPortLock(port string) *lockfile.LockFile {
 	lockFile := filepath.Join(LockTmpDir, port)
 	lock, err := lockfile.GetLockFile(lockFile)
-	if err != nil {
-		GinkgoWriter.Println(err)
-		os.Exit(1)
-	}
+	Expect(err).ToNot(HaveOccurred())
 	lock.Lock()
 	return lock
 }

test/e2e/top_test.go

@@ -3,7 +3,6 @@
 package integration
 
 import (
-	"os"
 	"os/user"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -81,9 +80,7 @@ var _ = Describe("Podman top", func() {
 		Expect(result.OutputToStringArray()[1]).To(Equal("0"))
 
 		user, err := user.Current()
-		if err != nil {
-			os.Exit(1)
-		}
+		Expect(err).ToNot(HaveOccurred())
 
 		result = podmanTest.Podman([]string{"container", "top", session.OutputToString(), "huid"})
 		result.WaitWithDefaultTimeout()

test/e2e/trust_test.go

@@ -39,13 +39,9 @@ var _ = Describe("Podman trust", Ordered, func() {
 		Expect(session).Should(ExitCleanly())
 		var teststruct map[string][]map[string]string
 		policyContent, err := os.ReadFile(policyJSON)
-		if err != nil {
-			os.Exit(1)
-		}
+		Expect(err).ToNot(HaveOccurred())
 		err = json.Unmarshal(policyContent, &teststruct)
-		if err != nil {
-			os.Exit(1)
-		}
+		Expect(err).ToNot(HaveOccurred())
 		Expect(teststruct["default"][0]).To(HaveKeyWithValue("type", "insecureAcceptAnything"))
 	})