From bb9d939155c2ce37654abd58a71f650bde6bce50 Mon Sep 17 00:00:00 2001 From: Valentin Rothberg Date: Fri, 10 Jul 2020 15:22:39 +0200 Subject: version/info: format: allow more json variants Allow more variants to yield json output for `podman version` and `podman info`. Instead of comparing strings, use a regex and add unit and e2e tests. Fixes: #6927 Signed-off-by: Valentin Rothberg --- test/e2e/version_test.go | 34 +++++++++++++++++++++++----------- 1 file changed, 23 insertions(+), 11 deletions(-) (limited to 'test/e2e/version_test.go') diff --git a/test/e2e/version_test.go b/test/e2e/version_test.go index 775be6511..eb1d1b733 100644 --- a/test/e2e/version_test.go +++ b/test/e2e/version_test.go @@ -55,17 +55,29 @@ var _ = Describe("Podman version", func() { }) It("podman version --format json", func() { - session := podmanTest.Podman([]string{"version", "--format", "json"}) - session.WaitWithDefaultTimeout() - Expect(session).Should(Exit(0)) - Expect(session.IsJSONOutputValid()).To(BeTrue()) - }) - - It("podman version --format json", func() { - session := podmanTest.Podman([]string{"version", "--format", "{{ json .}}"}) - session.WaitWithDefaultTimeout() - Expect(session).Should(Exit(0)) - Expect(session.IsJSONOutputValid()).To(BeTrue()) + tests := []struct { + input string + success bool + exitCode int + }{ + {"json", true, 0}, + {" json", true, 0}, + {"json ", true, 0}, + {" json ", true, 0}, + {"{{json .}}", true, 0}, + {"{{ json .}}", true, 0}, + {"{{json . }}", true, 0}, + {" {{ json . }} ", true, 0}, + {"{{json }}", false, 125}, + {"{{json .", false, 125}, + {"json . }}", false, 0}, // Note: this does NOT fail but produces garbage + } + for _, tt := range tests { + session := podmanTest.Podman([]string{"version", "--format", tt.input}) + session.WaitWithDefaultTimeout() + Expect(session).Should(Exit(tt.exitCode)) + Expect(session.IsJSONOutputValid()).To(Equal(tt.success)) + } }) It("podman version --format GO template", func() { -- cgit v1.2.3-54-g00ecf