From 46ae7860d41664cdd97263e97e1023a0f9fa269f Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Sat, 3 Dec 2022 22:49:08 +0100
Subject: t/i/docker: test the frontend also

---
 test/integration/docker/docker-compose.yml |  6 +++
 test/integration/docker/test.sh            | 71 +++++++++++++++++++++++++++++-
 2 files changed, 76 insertions(+), 1 deletion(-)

diff --git a/test/integration/docker/docker-compose.yml b/test/integration/docker/docker-compose.yml
index 1a5acf6..3a00971 100644
--- a/test/integration/docker/docker-compose.yml
+++ b/test/integration/docker/docker-compose.yml
@@ -14,3 +14,9 @@ services:
       - ./cgitize/etc:/etc/cgitize:ro
       - "$SSH_AUTH_SOCK:/ssh-agent.sock"
       - ./cgitize/output:/mnt/cgitize
+  frontend:
+    extends:
+      file: ../../../docker-compose.yml
+      service: frontend
+    volumes:
+      - ./cgitize/output:/mnt/cgitize:ro
diff --git a/test/integration/docker/test.sh b/test/integration/docker/test.sh
index e39cf84..fd21ec8 100755
--- a/test/integration/docker/test.sh
+++ b/test/integration/docker/test.sh
@@ -12,6 +12,7 @@ readonly script_name
 readonly ssh_dir="$script_dir/ssh"
 readonly client_key_password='password'
 readonly output_dir="$script_dir/cgitize/output"
+readonly frontend_host=localhost
 
 dump() {
     local prefix="${FUNCNAME[0]}"
@@ -44,6 +45,43 @@ cleanup() {
     popd > /dev/null
 }
 
+_curl() {
+    local -a opts=(curl -sS --connect-timeout 5)
+    opts+=("$@")
+
+    printf -- '%q ' ${opts[@]+"${opts[@]}"} >&2
+    printf '\n' >&2
+
+    ${opts[@]+"${opts[@]}"}
+}
+
+curl_document() {
+    _curl -L "$@"
+}
+
+curl_status_code() {
+    _curl -o /dev/null -w '%{http_code}\n' "$@"
+}
+
+curl_check_code() {
+    if [ "$#" -lt 1 ]; then
+        echo "usage: ${FUNCNAME[0]} EXPECTED [CURL_ARG...]" >&2
+        return 1
+    fi
+
+    local expected
+    expected="$1"
+    shift
+
+    local actual
+    actual="$( curl_status_code "$@" )"
+
+    if [ "$expected" != "$actual" ]; then
+        echo "Expected code: $expected, actual code: $actual" >&2
+        return 1
+    fi
+}
+
 generate_ssh_keys() {
     echo
     echo ----------------------------------------------------------------------
@@ -152,12 +190,23 @@ run_cgitize() {
     docker-compose run --rm cgitize
 }
 
+run_frontend() {
+    echo
+    echo ----------------------------------------------------------------------
+    echo Running the frontend
+    echo ----------------------------------------------------------------------
+
+    docker-compose up -d frontend
+    sleep 2
+}
+
 run() {
     run_git_server
     run_cgitize
+    run_frontend
 }
 
-verify() {
+verify_git() {
     echo
     echo ----------------------------------------------------------------------
     echo Checking the pulled repository
@@ -168,6 +217,26 @@ verify() {
     popd > /dev/null
 }
 
+verify_frontend() {
+    echo
+    echo ----------------------------------------------------------------------
+    echo Checking the frontend
+    echo ----------------------------------------------------------------------
+
+    local output
+
+    output="$( curl_document "http://$frontend_host/test_repo/" )"
+    echo "$output" | grep -o -F -- "<meta name='generator' content='cgit "
+
+    curl_check_code 200 "http://$frontend_host/test_repo/"
+    curl_check_code 200 "http://$frontend_host/test_repo/tree/"
+}
+
+verify() {
+    verify_git
+    verify_frontend
+}
+
 main() {
     pushd -- "$script_dir" > /dev/null
     trap cleanup EXIT
-- 
cgit v1.2.3