Merge pull request #9527 from rhatdan/hosts

Enable no_hosts from containers.conf

1 files changed, 22 insertions, 0 deletions

diff --git a/test/e2e/containers_conf_test.go b/test/e2e/containers_conf_test.go
index 9c2260c5f..6b1a0d16e 100644
--- a/test/e2e/containers_conf_test.go
+++ b/test/e2e/containers_conf_test.go
@@ -331,4 +331,26 @@ var _ = Describe("Podman run", func() {
 		Expect(inspect.OutputToString()).To(ContainSubstring("run.oci.keep_original_groups:1"))
 	})
 
+	It("podman run with --add-host and no-hosts=true fails", func() {
+		session := podmanTest.Podman([]string{"run", "-dt", "--add-host", "test1:127.0.0.1", ALPINE, "top"})
+		session.WaitWithDefaultTimeout()
+		Expect(session).To(ExitWithError())
+		Expect(session.ErrorToString()).To(ContainSubstring("--no-hosts and --add-host cannot be set together"))
+
+		session = podmanTest.Podman([]string{"run", "-dt", "--add-host", "test1:127.0.0.1", "--no-hosts=false", ALPINE, "top"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+	})
+
+	It("podman run with no-hosts=true /etc/hosts does not include hostname", func() {
+		session := podmanTest.Podman([]string{"run", "--rm", "--name", "test", ALPINE, "cat", "/etc/hosts"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.OutputToString()).To(Not(ContainSubstring("test")))
+
+		session = podmanTest.Podman([]string{"run", "--rm", "--name", "test", "--no-hosts=false", ALPINE, "cat", "/etc/hosts"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.OutputToString()).To(ContainSubstring("test"))
+	})
 })