1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
#!/usr/bin/env bats
#
# Simplest set of podman tests. If any of these fail, we have serious problems.
#
load helpers
# Override standard setup! We don't yet trust podman-images or podman-rm
function setup() {
:
}
#### DO NOT ADD ANY TESTS HERE! ADD NEW TESTS AT BOTTOM!
@test "podman version emits reasonable output" {
run_podman version
# First line of podman version is "Client: *Podman Engine".
# Just delete it (i.e. remove the first entry from the 'lines' array)
if expr "${lines[0]}" : "Client: *" >/dev/null; then
lines=("${lines[@]:1}")
fi
is "${lines[0]}" "Version:[ ]\+[1-9][0-9.]\+" "Version line 1"
is "$output" ".*Go Version: \+" "'Go Version' in output"
is "$output" ".*API Version: \+" "API version in output"
# Test that build date is reasonable, e.g. after 2019-01-01
local built=$(expr "$output" : ".*Built: \+\(.*\)" | head -n1)
local built_t=$(date --date="$built" +%s)
assert "$built_t" -gt 1546300800 "Preposterous 'Built' time in podman version"
run_podman -v
is "$output" "podman.*version \+" "'Version line' in output"
run_podman --config foobar version
is "$output" ".*The --config flag is ignored by Podman. Exists for Docker compatibility\+" "verify warning for --config option"
}
@test "podman info" {
# These will be displayed on the test output stream, offering an
# at-a-glance overview of important system configuration details
local -a want=(
'Arch:{{.Host.Arch}}'
'OS:{{.Host.Distribution.Distribution}}{{.Host.Distribution.Version}}'
'Runtime:{{.Host.OCIRuntime.Name}}'
'Rootless:{{.Host.Security.Rootless}}'
'Events:{{.Host.EventLogger}}'
'Logdriver:{{.Host.LogDriver}}'
'Cgroups:{{.Host.CgroupsVersion}}+{{.Host.CgroupManager}}'
'Net:{{.Host.NetworkBackend}}'
)
run_podman info --format "$(IFS='/' echo ${want[@]})"
echo "# $output" >&3
}
@test "podman --context emits reasonable output" {
# All we care about here is that the command passes
run_podman --context=default version
# This one must fail
run_podman 125 --context=swarm version
is "$output" \
"Error: podman does not support swarm, the only --context value allowed is \"default\"" \
"--context=default or fail"
}
@test "podman can pull an image" {
run_podman rmi -a
run_podman pull $IMAGE
# Regression test for https://github.com/containers/image/pull/1615
# Make sure no progress lines are duplicated
local -A line_seen
for line in "${lines[@]}"; do
if [[ -n "${line_seen[$line]}" ]]; then
die "duplicate podman-pull output line: $line"
fi
line_seen[$line]=1
done
# Also make sure that the tag@digest syntax is supported.
run_podman inspect --format "{{ .Digest }}" $IMAGE
digest=$output
run_podman pull $IMAGE@$digest
# Now untag the digest reference again.
run_podman untag $IMAGE $IMAGE@$digest
# Make sure the original image is still present (#11557).
run_podman image exists $IMAGE
}
# PR #7212: allow --remote anywhere before subcommand, not just as 1st flag
@test "podman-remote : really is remote, works as --remote option" {
if ! is_remote; then
skip "only applicable on podman-remote"
fi
# First things first: make sure our podman-remote actually is remote!
run_podman version
is "$output" ".*Server:" "the given podman path really contacts a server"
# $PODMAN may be a space-separated string, e.g. if we include a --url.
# Split it into its components; remove "-remote" from the command path;
# and preserve any other args if present.
local -a podman_as_array=($PODMAN)
local podman_path=${podman_as_array[0]}
local podman_non_remote=${podman_path%%-remote}
local -a podman_args=("${podman_as_array[@]:1}")
# This always worked: running "podman --remote ..."
PODMAN="${podman_non_remote} --remote ${podman_args[@]}" run_podman version
is "$output" ".*Server:" "podman --remote: contacts server"
# This was failing: "podman --foo --bar --remote".
PODMAN="${podman_non_remote} --log-level=error ${podman_args[@]} --remote" run_podman version
is "$output" ".*Server:" "podman [flags] --remote: contacts server"
# ...but no matter what, --remote is never allowed after subcommand
PODMAN="${podman_non_remote} ${podman_args[@]}" run_podman 125 version --remote
is "$output" "Error: unknown flag: --remote
See 'podman version --help'" "podman version --remote"
}
@test "podman-remote: defaults" {
skip_if_remote "only applicable on a local run"
# By default, podman should include '--remote' in its help output
run_podman --help
assert "$output" =~ " --remote " "podman --help includes the --remote option"
# When it detects CONTAINER_HOST or _CONNECTION, --remote is not an option
CONTAINER_HOST=foobar run_podman --help
assert "$output" !~ " --remote " \
"podman --help, with CONTAINER_HOST set, should not show --remote"
CONTAINER_CONNECTION=foobar run_podman --help
assert "$output" !~ " --remote " \
"podman --help, with CONTAINER_CONNECTION set, should not show --remote"
# When it detects --url or --connection, --remote is not an option
run_podman --url foobar --help
assert "$output" !~ " --remote " \
"podman --help, with --url set, should not show --remote"
run_podman --connection foobar --help
assert "$output" !~ " --remote " \
"podman --help, with --connection set, should not show --remote"
}
# Check that just calling "podman-remote" prints the usage message even
# without a running endpoint. Use "podman --remote" for this as this works the same.
@test "podman-remote: check for command usage message without a running endpoint" {
if is_remote; then
skip "only applicable on a local run since this requires no endpoint"
fi
run_podman 125 --remote
is "$output" ".*Usage:" "podman --remote show usage message without running endpoint"
}
# This is for development only; it's intended to make sure our timeout
# in run_podman continues to work. This test should never run in production
# because it will, by definition, fail.
@test "timeout" {
if [ -z "$PODMAN_RUN_TIMEOUT_TEST" ]; then
skip "define \$PODMAN_RUN_TIMEOUT_TEST to enable this test"
fi
PODMAN_TIMEOUT=10 run_podman run $IMAGE sleep 90
echo "*** SHOULD NEVER GET HERE"
}
# Too many tests rely on jq for parsing JSON.
#
# If absolutely necessary, one could establish a convention such as
# defining PODMAN_TEST_SKIP_JQ=1 and adding a skip_if_no_jq() helper.
# For now, let's assume this is not absolutely necessary.
@test "jq is installed and produces reasonable output" {
type -path jq >/dev/null || die "FATAL: 'jq' tool not found."
run jq -r .a.b < <(echo '{ "a": { "b" : "you found me" } }')
is "$output" "you found me" "sample invocation of 'jq'"
}
@test "podman --log-level recognizes log levels" {
run_podman 1 --log-level=telepathic info
is "$output" 'Log Level "telepathic" is not supported.*'
run_podman --log-level=trace info
run_podman --log-level=debug info
run_podman --log-level=info info
run_podman --log-level=warn info
run_podman --log-level=warning info
run_podman --log-level=error info
run_podman --log-level=fatal info
run_podman --log-level=panic info
# docker compat
run_podman --debug info
run_podman -D info
run_podman 1 --debug --log-level=panic info
is "$output" "Setting --log-level and --debug is not allowed"
}
# vim: filetype=sh
|
