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authorChris Evich <cevich@redhat.com>2021-08-10 12:47:35 -0400
committerChris Evich <cevich@redhat.com>2021-08-11 13:07:00 -0400
commit73a755eecbca34fb9ae21550153beb0d5830e1c8 (patch)
treece5ced18b12ed7d260d91c6659519cc1567c9f1b
parentd0e3b3c3a9a9c89cab120a72e55dd22262c1d004 (diff)
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Fix device tests using ls test files
The `ls` command is not intended for this purpose and may behave in unexpected ways, leading to false positive or negative results. Update the tests to use the purpose built `test` command instead. Also added several *TODO* comments for possible future testing enhancements. Signed-off-by: Chris Evich <cevich@redhat.com>
-rw-r--r--test/e2e/run_device_test.go24
1 files changed, 11 insertions, 13 deletions
diff --git a/test/e2e/run_device_test.go b/test/e2e/run_device_test.go
index 064c65ce5..08905aed2 100644
--- a/test/e2e/run_device_test.go
+++ b/test/e2e/run_device_test.go
@@ -41,36 +41,35 @@ var _ = Describe("Podman run device", func() {
})
It("podman run device test", func() {
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg", ALPINE, "ls", "--color=never", "/dev/kmsg"})
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg", ALPINE, "test", "-c", "/dev/kmsg"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
- Expect(session.OutputToString()).To(Equal("/dev/kmsg"))
})
It("podman run device rename test", func() {
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1", ALPINE, "ls", "--color=never", "/dev/kmsg1"})
+ // TODO: Confirm absence of /dev/kmsg in container
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1", ALPINE, "test", "-c", "/dev/kmsg1"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
- Expect(session.OutputToString()).To(Equal("/dev/kmsg1"))
})
It("podman run device permission test", func() {
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:r", ALPINE, "ls", "--color=never", "/dev/kmsg"})
+ // TODO: Confirm write-permission failure
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:r", ALPINE, "test", "-r", "/dev/kmsg"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
- Expect(session.OutputToString()).To(Equal("/dev/kmsg"))
})
It("podman run device rename and permission test", func() {
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1:r", ALPINE, "ls", "--color=never", "/dev/kmsg1"})
+ // TODO: Confirm write-permission failure
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1:r", ALPINE, "test", "-r", "/dev/kmsg1"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
- Expect(session.OutputToString()).To(Equal("/dev/kmsg1"))
})
It("podman run device rename and bad permission test", func() {
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1:rd", ALPINE, "ls", "--color=never", "/dev/kmsg1"})
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "/dev/kmsg:/dev/kmsg1:rd", ALPINE, "true"})
session.WaitWithDefaultTimeout()
- Expect(session).To(ExitWithError())
+ Expect(session).Should(Exit(125))
})
It("podman run device host device and container device parameter are directories", func() {
@@ -110,14 +109,13 @@ var _ = Describe("Podman run device", func() {
err = cmd.Run()
Expect(err).To(BeNil())
- session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "myKmsg", ALPINE, "ls", "--color=never", "/dev/kmsg1"})
+ session := podmanTest.Podman([]string{"run", "-q", "--security-opt", "label=disable", "--device", "myKmsg", ALPINE, "test", "-c", "/dev/kmsg1"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
- Expect(session.OutputToString()).To(Equal("/dev/kmsg1"))
})
It("podman run --gpus noop", func() {
- session := podmanTest.Podman([]string{"run", "--gpus", "all", ALPINE, "ls", "/"})
+ session := podmanTest.Podman([]string{"run", "--gpus", "all", ALPINE, "true"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
})