mirror of https://github.com/containers/podman.git
52 lines
1.4 KiB
Bash
52 lines
1.4 KiB
Bash
#!/usr/bin/env bats -*- bats -*-
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#
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# Basic tests for podman logs
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#
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load helpers
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@test "podman logs - basic test" {
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rand_string=$(random_string 40)
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run_podman create $IMAGE echo $rand_string
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cid="$output"
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run_podman logs $cid
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is "$output" "" "logs on created container: empty"
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run_podman start --attach --interactive $cid
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is "$output" "$rand_string" "output from podman-start on created ctr"
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is "$output" "$rand_string" "logs of started container"
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run_podman logs $cid
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is "$output" "$rand_string" "output from podman-logs after container is run"
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run_podman rm $cid
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}
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@test "podman logs - multi" {
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# Simple helper to make the container starts, below, easier to read
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local -a cid
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doit() {
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run_podman run --rm -d --name "$1" $IMAGE sh -c "$2";
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cid+=($(echo "${output:0:12}"))
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}
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# Not really a guarantee that we'll get a-b-c-d in order, but it's
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# the best we can do. The trailing 'sleep' in each container
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# minimizes the chance of a race condition in which the container
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# is removed before 'podman logs' has a chance to wake up and read
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# the final output.
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doit c1 "echo a;sleep 10;echo d;sleep 3"
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doit c2 "sleep 1;echo b;sleep 2;echo c;sleep 3"
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run_podman logs -f c1 c2
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is "$output" \
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"${cid[0]} a
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${cid[1]} b
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${cid[1]} c
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${cid[0]} d" "Sequential output from logs"
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}
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# vim: filetype=sh
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