Fix broken phpunit tests (https://github.com/woocommerce/woocommerce-blocks/pull/4305)

* allow for WOO_VERSION config in tests setup

* pass through WOO_VERSION environment var to container

* force specific WOO_VERSION value for phpunit test run

* try passing through environment variable via docker arg

Also set .env for controlling local runs of phpunit

plugins/woocommerce-blocks/.env

@@ -13,3 +13,4 @@ WORDPRESS_LOGIN=admin
 WORDPRESS_PASSWORD=password
 WORDPRESS_EMAIL=admin@woocommercecoree2etestsuite.com
 WP_VERSION=5.4
+WOO_VERSION=5.3.0

plugins/woocommerce-blocks/.github/workflows/unit-tests.yml

@@ -94,6 +94,8 @@ jobs:
           echo -e 'woocommerce_blocks_phase = 3\nwoocommerce_blocks_env = tests' > blocks.ini
 
       - name: Run PHP Unit tests
+        env:
+          WOO_VERSION: 5.3.0
         run: |
           npm run phpunit
 

plugins/woocommerce-blocks/docker-compose.yml

@@ -18,17 +18,20 @@ services:
       - db
     build:
       context: ./tests/bin
+      args:
+        WOO_INSTALL_VERSION: ${WOO_VERSION}
     ports:
       - 8085:80
     restart: on-failure
     environment:
-      WORDPRESS_DB_HOST:
-      WORDPRESS_DB_NAME:
-      WORDPRESS_DB_USER:
-      WORDPRESS_DB_PASSWORD:
-      WORDPRESS_TABLE_PREFIX: wp_test_
-      WP_CORE_DIR: /var/www/html
-      WP_TESTS_DIR: /tmp/wordpress-tests-lib
+      - WORDPRESS_DB_HOST
+      - WORDPRESS_DB_NAME
+      - WORDPRESS_DB_USER
+      - WORDPRESS_DB_PASSWORD
+      - WORDPRESS_TABLE_PREFIX=wp_test_
+      - WP_CORE_DIR=/var/www/html
+      - WP_TESTS_DIR=/tmp/wordpress-tests-lib
+      - WOO_VERSION
     volumes:
       - "./:/var/www/html/wp-content/plugins/woocommerce-gutenberg-products-block"
       - wordpress:/var/www/html

plugins/woocommerce-blocks/tests/bin/Dockerfile

@@ -1,5 +1,7 @@
 FROM wordpress:latest
 
+ARG WOO_INSTALL_VERSION=latest
+
 CMD echo "Installing dependencies..."
 
 RUN apt-get update && \
@@ -9,6 +11,7 @@ CMD echo "Installing tests..."
 
 ENV WP_TESTS_DIR=/tmp/wordpress-tests-lib
 ENV WP_CORE_DIR=/tmp/src/wordpress
+ENV WOO_VERSION=$WOO_INSTALL_VERSION
 
 COPY install-wp-tests.sh /usr/local/bin/dockerInit
 RUN chmod +x /usr/local/bin/dockerInit

plugins/woocommerce-blocks/tests/bin/install-wp-tests.sh

@@ -11,6 +11,7 @@ DB_PASS=$3
 DB_HOST=${4-localhost}
 WP_VERSION=${5-latest}
 SKIP_DB_CREATE=${6-false}
+WOO_VERSION=${WOO_VERSION-latest}
 
 # directories
 TMPDIR=${TMPDIR-/tmp}
@@ -149,21 +150,25 @@ install_db() {
 }
 
 install_woocommerce() {
+	WOO_INSTALL_VERSION=$WOO_VERSION
+	echo "Woo Version: $WOO_VERSION"
+	if [ $WOO_VERSION == 'latest' ] ; then
+		WOO_INSTALL_VERSION=latest-stable
+	fi
+	echo "Woo Install Version: $WOO_INSTALL_VERSION";
 	# get built plugin from .org
-	download https://downloads.wordpress.org/plugin/woocommerce.latest-stable.zip "$TMPDIR/woocommerce.zip"
+	download "https://downloads.wordpress.org/plugin/woocommerce.$WOO_INSTALL_VERSION.zip" "$TMPDIR/woocommerce.zip"
 	unzip -q $TMPDIR/woocommerce.zip -d "$WP_CORE_DIR/wp-content/plugins"
 
-	# Script Variables
-	BRANCH=$TRAVIS_BRANCH
-	REPO=$TRAVIS_REPO_SLUG
-
-	# Get github version
-	if [ "$TRAVIS_PULL_REQUEST_BRANCH" != "" ]; then
-		BRANCH=$TRAVIS_PULL_REQUEST_BRANCH
-		REPO=$TRAVIS_PULL_REQUEST_SLUG
+	git clone "https://github.com/woocommerce/woocommerce.git" "$TMPDIR/woocommerce-git"
+	# if specific version, then checkout the tag
+	if [ $WOO_VERSION != 'latest' ] ; then
+		echo "Checking out specific Woo Version test suite (tag)"
+		cd "$TMPDIR/woocommerce-git"
+		git checkout ${WOO_VERSION}
+		cd ..
 	fi
 
-	git clone --depth 1 "https://github.com/woocommerce/woocommerce.git" "$TMPDIR/woocommerce-git"
 	mv "$TMPDIR/woocommerce-git/tests" "$WP_CORE_DIR/wp-content/plugins/woocommerce"
 }