mirror of
https://github.com/containers/podman
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1c6c12581c
Throw an error if a specified tag does not exist. Also make sure that the user input is normalized as we already do for `podman tag`. To prevent regressions, add a set of end-to-end and systemd tests. Last but not least, update the docs and add bash completions. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
36 lines
1,005 B
Bash
36 lines
1,005 B
Bash
#!/usr/bin/env bats
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load helpers
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# helper function for "podman tag/untag" test
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function _tag_and_check() {
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local tag_as="$1"
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local check_as="$2"
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run_podman tag $IMAGE $tag_as
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run_podman image exists $check_as
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run_podman untag $IMAGE $check_as
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run_podman 1 image exists $check_as
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}
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@test "podman tag/untag" {
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# Test a fully-qualified image reference.
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_tag_and_check registry.com/image:latest registry.com/image:latest
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# Test a reference without tag and make sure ":latest" is appended.
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_tag_and_check registry.com/image registry.com/image:latest
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# Test a tagged short image and make sure "localhost/" is prepended.
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_tag_and_check image:latest localhost/image:latest
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# Test a short image without tag and make sure "localhost/" is
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# prepended and ":latest" is appended.
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_tag_and_check image localhost/image:latest
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# Test error case.
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run_podman 125 untag $IMAGE registry.com/foo:bar
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is "$output" "Error: \"registry.com/foo:bar\": no such tag"
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}
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# vim: filetype=sh
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