Merge pull request #45 from containers/publish-test

tests: Add a test for --publish
containers · Apr 15, 2024 · 93f277f · 93f277f
2 parents 2eb1059 + bc24617
commit 93f277f
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Showing 3 changed files with 45 additions and 19 deletions.
diff --git a/tests/env.sh b/tests/env.sh
@@ -69,14 +69,14 @@ __elapsed() {
 # Usage: __small_log_without_time <color> <format> <args...>
 __small_log_without_time() {
     # shellcheck disable=SC2059
-    printf "\033[%sm--- %s\033[0m\n" \
+    >&2 printf "\033[%sm--- %s\033[0m\n" \
         "$1" "$( printf "${@:2}" )"
 }
 
 # Usage: __log <color> <format> <args...>
 __small_log() {
     # shellcheck disable=SC2059
-    printf "\033[%sm--- [%6.1f] %s\033[0m\n" \
+    >&2 printf "\033[%sm--- [%6.1f] %s\033[0m\n" \
         "$1" "$( __elapsed )" "$( printf "${@:2}" )"
 }
 
@@ -86,8 +86,8 @@ __big_log() {
     text="$( printf "${@:2}" )"
     term_cols="$( tput cols 2> /dev/null )" || term_cols=80
     sep_len="$(( term_cols - ${#text} - 16 ))"
-    printf "\033[%sm--- [%6.1f] %s " "$1" "$( __elapsed )" "${text}"
-    printf '%*s\033[0m\n' "$(( sep_len < 0 ? 0 : sep_len ))" '' | tr ' ' -
+    >&2 printf "\033[%sm--- [%6.1f] %s " "$1" "$( __elapsed )" "${text}"
+    >&2 printf '%*s\033[0m\n' "$(( sep_len < 0 ? 0 : sep_len ))" '' | tr ' ' -
 }
 
 __log_without_time_and_run() {
@@ -339,16 +339,11 @@ run)
             # shellcheck disable=SC2317
             __engine() {
                 if [[ "$1" == run ]]; then
-                    __command=(
-                        "${engine_cmd[@]}" run
-                        --runtime "$runtime_in_env"
-                        --pull never
-                        --label "$label"
+                    __log_and_run "${engine_cmd[@]}" run \
+                        --runtime "$runtime_in_env" \
+                        --pull never \
+                        --label "$label" \
                         "${@:2}"
-                    )
-                    __small_log 36 '$ %s' "${__command[*]}"
-                    # shellcheck disable=SC2034
-                    LAST_RUN_ID=$( "${__command[@]}" )
                 else
                     __log_and_run "${engine_cmd[@]}" "$@"
                 fi
@@ -382,6 +377,9 @@ run)
                 __skip() {
                     exit 0
                 }
+                __log() {
+                    __small_log 36 \"\$@\"
+                }
                 TEMP_DIR=~/$label.temp
                 UTIL_DIR=~/$label.util
                 ENGINE=$engine

diff --git a/tests/t/hostname.sh b/tests/t/hostname.sh
@@ -7,15 +7,17 @@ for os in fedora coreos; do
 
     # default hostname
 
-    __engine run \
-        --rm --detach \
-        --name "hostname-$os-default" \
-        "$image" \
-        ""
+    id=$(
+        __engine run \
+            --rm --detach \
+            --name "hostname-$os-default" \
+            "$image" \
+            ""
+        )
 
     __test() {
         __engine exec "hostname-$os-default" --as "$user" \
-            "set -x && [[ \$( hostname ) == ${LAST_RUN_ID::12} ]]"
+            "set -x && [[ \$( hostname ) == ${id::12} ]]"
     }
 
     __test

diff --git a/tests/t/publish.sh b/tests/t/publish.sh
@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+image="${TEST_IMAGES[fedora]}"
+user="${TEST_IMAGES_DEFAULT_USER[fedora]}"
+
+__engine run \
+    --rm --detach \
+    --name publish \
+    --publish 127.0.0.1::8000 \
+    "$image" \
+    ""
+
+endpoint=$( __engine port publish | tee /dev/stderr | cut -d' ' -f3 )
+
+__engine exec publish --as "$user"
+
+__log 'Ensuring curl fails...'
+! curl "$endpoint" 2>/dev/null
+
+__engine exec publish --as "$user" python -m http.server &
+trap '__engine stop publish' EXIT
+
+sleep 3
+
+__log 'Ensuring curl succeeds...'
+[[ "$( curl "$endpoint" 2>/dev/null | head -1 )" == "<!DOCTYPE HTML>" ]]