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e2e tests: clean up antihelpful BeTrue()s

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Many ginkgo tests have been written to use this evil form:

    GrepString("foo")
    Expect(that to BeTrue())

...which yields horrible useless messages on failure:

    false is not true

Identify those (automatically, via script) and convert to:

    Expect(output to ContainSubstring("foo"))

...which yields:

    "this output" does not contain substring "foo"

There are still many BeTrue()s left. This is just a start.

This is commit 1 of 2. It includes the script I used, and
all changes to *.go are those computed by the script.
Commit 2 will apply some manual fixes.

Signed-off-by: Ed Santiago <santiago@redhat.com>
This commit is contained in:
Ed Santiago
2021-11-22 10:54:22 -07:00
parent 1bfbb28b03
commit 97ab9176f7
31 changed files with 200 additions and 227 deletions
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9
test/e2e/run_volume_test.go
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@ -681,21 +681,18 @@ VOLUME /test/`, ALPINE)
session := podmanTest.Podman([]string{"run", "--rm", "--user", "888:888", "-v", vol, ALPINE, "stat", "-c", "%u:%g", dest})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
found, _ := session.GrepString("888:888")
Expect(found).Should(BeTrue())
Expect(session.OutputToString()).To(ContainSubstring("888:888"))
session = podmanTest.Podman([]string{"run", "--rm", "--user", "888:888", "--userns", "auto", "-v", vol, ALPINE, "stat", "-c", "%u:%g", dest})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
found, _ = session.GrepString("888:888")
Expect(found).Should(BeTrue())
Expect(session.OutputToString()).To(ContainSubstring("888:888"))
vol = vol + ",O"
session = podmanTest.Podman([]string{"run", "--rm", "--user", "888:888", "--userns", "keep-id", "-v", vol, ALPINE, "stat", "-c", "%u:%g", dest})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
found, _ = session.GrepString("888:888")
Expect(found).Should(BeTrue())
Expect(session.OutputToString()).To(ContainSubstring("888:888"))
})
It("podman run with --mount and U flag", func() {