Merge pull request #5771 from giuseppe/fix-exec-preserve-fd

test: fix exec preserve-fds test

3 files changed, 20 insertions, 6 deletions

diff --git a/test/e2e/exec_test.go b/test/e2e/exec_test.go
index 5d0d6e689..8b95794d2 100644
--- a/test/e2e/exec_test.go
+++ b/test/e2e/exec_test.go
@@ -244,15 +244,17 @@ var _ = Describe("Podman exec", func() {
 	})
 
 	It("podman exec preserve fds sanity check", func() {
-		// TODO: add this test once crun adds the --preserve-fds flag for exec
-		if strings.Contains(podmanTest.OCIRuntime, "crun") {
-			Skip("Test only works on crun")
-		}
 		setup := podmanTest.RunTopContainer("test1")
 		setup.WaitWithDefaultTimeout()
 		Expect(setup.ExitCode()).To(Equal(0))
 
-		session := podmanTest.Podman([]string{"exec", "--preserve-fds", "1", "test1", "ls"})
+		devNull, err := os.Open("/dev/null")
+		Expect(err).To(BeNil())
+		defer devNull.Close()
+		files := []*os.File{
+			devNull,
+		}
+		session := podmanTest.PodmanExtraFiles([]string{"exec", "--preserve-fds", "1", "test1", "ls"}, files)
 		session.WaitWithDefaultTimeout()
 		Expect(session.ExitCode()).To(Equal(0))
 	})
diff --git a/test/e2e/libpod_suite_remoteclient_test.go b/test/e2e/libpod_suite_remoteclient_test.go
index c87ff016a..b5da041ab 100644
--- a/test/e2e/libpod_suite_remoteclient_test.go
+++ b/test/e2e/libpod_suite_remoteclient_test.go
@@ -34,6 +34,12 @@ func (p *PodmanTestIntegration) Podman(args []string) *PodmanSessionIntegration
 	return &PodmanSessionIntegration{podmanSession}
 }
 
+// PodmanExtraFiles is the exec call to podman on the filesystem and passes down extra files
+func (p *PodmanTestIntegration) PodmanExtraFiles(args []string, extraFiles []*os.File) *PodmanSessionIntegration {
+	podmanSession := p.PodmanAsUserBase(args, 0, 0, "", nil, false, false, nil, extraFiles)
+	return &PodmanSessionIntegration{podmanSession}
+}
+
 // PodmanNoCache calls podman with out adding the imagecache
 func (p *PodmanTestIntegration) PodmanNoCache(args []string) *PodmanSessionIntegration {
 	podmanSession := p.PodmanBase(args, false, true)
diff --git a/test/e2e/libpod_suite_test.go b/test/e2e/libpod_suite_test.go
index dc5e91c72..29a55980c 100644
--- a/test/e2e/libpod_suite_test.go
+++ b/test/e2e/libpod_suite_test.go
@@ -27,6 +27,12 @@ func (p *PodmanTestIntegration) Podman(args []string) *PodmanSessionIntegration
 	return &PodmanSessionIntegration{podmanSession}
 }
 
+// PodmanExtraFiles is the exec call to podman on the filesystem and passes down extra files
+func (p *PodmanTestIntegration) PodmanExtraFiles(args []string, extraFiles []*os.File) *PodmanSessionIntegration {
+	podmanSession := p.PodmanAsUserBase(args, 0, 0, "", nil, false, false, extraFiles)
+	return &PodmanSessionIntegration{podmanSession}
+}
+
 // PodmanNoCache calls the podman command with no configured imagecache
 func (p *PodmanTestIntegration) PodmanNoCache(args []string) *PodmanSessionIntegration {
 	podmanSession := p.PodmanBase(args, false, true)
@@ -42,7 +48,7 @@ func (p *PodmanTestIntegration) PodmanNoEvents(args []string) *PodmanSessionInte
 
 // PodmanAsUser is the exec call to podman on the filesystem with the specified uid/gid and environment
 func (p *PodmanTestIntegration) PodmanAsUser(args []string, uid, gid uint32, cwd string, env []string) *PodmanSessionIntegration {
-	podmanSession := p.PodmanAsUserBase(args, uid, gid, cwd, env, false, false)
+	podmanSession := p.PodmanAsUserBase(args, uid, gid, cwd, env, false, false, nil)
 	return &PodmanSessionIntegration{podmanSession}
 }