e2e tests: clean up antihelpful BeTrue()s

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

View File

@ -112,12 +112,12 @@ ENTRYPOINT ["grep", "Alpine", "/etc/os-release"]
session := podmanTest.Podman([]string{"run", "--entrypoint=uname", "foobar.com/entrypoint:latest"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.LineInOutputStartsWith("Linux")).To(BeTrue())
Expect(session.OutputToStringArray()).To(ContainElement(HavePrefix("Linux")))
session = podmanTest.Podman([]string{"run", "--entrypoint", "", "foobar.com/entrypoint:latest", "uname"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.LineInOutputStartsWith("Linux")).To(BeTrue())
Expect(session.OutputToStringArray()).To(ContainElement(HavePrefix("Linux")))
})
It("podman run user entrypoint with command overrides image entrypoint and image cmd", func() {