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authorGiuseppe Scrivano <gscrivan@redhat.com>2019-10-11 16:48:09 +0200
committerGiuseppe Scrivano <gscrivan@redhat.com>2019-10-11 16:52:18 +0200
commitf7d55d64e7040cdad149684234ea150b0a90cf0e (patch)
tree11aa66b90a943ce7a6562d0e68252e57f40f2740 /test/e2e
parent10cbaadf4ab1d2a644db79ed82e639c6ad279ba1 (diff)
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container: initialize results list
it solves: $ podman ps --format=json null Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'test/e2e')
-rw-r--r--test/e2e/ps_test.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/e2e/ps_test.go b/test/e2e/ps_test.go
index efcf44f76..34f0692b2 100644
--- a/test/e2e/ps_test.go
+++ b/test/e2e/ps_test.go
@@ -151,6 +151,13 @@ var _ = Describe("Podman ps", func() {
Expect(len(result.OutputToStringArray())).Should(BeNumerically(">", 0))
})
+ It("podman ps with no containers is valid json format", func() {
+ result := podmanTest.Podman([]string{"ps", "--format", "json"})
+ result.WaitWithDefaultTimeout()
+ Expect(result.ExitCode()).To(Equal(0))
+ Expect(result.IsJSONOutputValid()).To(BeTrue())
+ })
+
It("podman ps namespace flag with json format", func() {
_, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))