Refactor the unit test script strucutre

.github/workflows/test.yml

@@ -7,6 +7,11 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        microservices:
+          - user_service
+          - product_service
     steps:
       - uses: actions/checkout@v3
       - name: Set up Go
@@ -18,4 +23,6 @@ jobs:
         run: curl -fsSL https://github.com/raw/pressly/goose/master/install.sh | sh
 
       - name: Execute Test Cases
-        run: bash ./run_unit_test.sh
+        run: |
+          cd ./src/${{ matrix.microservices }}
+          bash run_unit_test.sh

run_unit_test.sh → src/product_service/run_unit_test.sh

@@ -1,11 +1,9 @@
 #!/bin/bash/
 
-container_name=test_db
+container_name=test_products_db
 db_user=db_user
 db_password=1234
-db_name=test
-
-services=("user_service" "product_service")
+db_name=products_test_db
 
 # Run the testing database container
 docker run --name $container_name \
@@ -32,16 +30,11 @@ done
 
 sleep 30
 
-for service in ${services[@]};
-do
-    echo "Runnig test for $service service"
-
-    cd src/$service
-    goose -dir sql/schema postgres postgres://$db_user:$db_password@localhost:5432/$db_name up
-    go test ./api/
+# Run migrations
+goose -dir sql/schema postgres postgres://$db_user:$db_password@localhost:5432/$db_name up
 
-    echo "---------------------"
-done
+# Run test case
+go test ./api/
 
 # Stop & remove docker container
 docker container stop $container_name

src/user_service/run_unit_test.sh

@@ -0,0 +1,42 @@
+#!/bin/bash/
+
+container_name=test_users_db
+db_user=db_user
+db_password=1234
+db_name=users_test_db
+
+# Run the testing database container
+docker run --name $container_name \
+        -e POSTGRES_USER=$db_user \
+        -e POSTGRES_PASSWORD=$db_password \
+        -e POSTGRES_DB=$db_name \
+        -p 5432:5432 \
+        --health-cmd='pg_isready -d $db_name -U $db_user' \
+        --health-interval=10s \
+        --health-timeout=5s \
+        --health-retries=5 \
+        -d postgres:16.1-alpine3.18
+
+echo "Waiting for DB..."
+
+while true; do
+    # Check the health of the database container
+    if docker inspect --format '{{json .State.Health.Status}}' $container_name | grep -q "healthy"
+    then
+        break
+    fi
+    sleep 1
+done
+
+sleep 30
+
+# Run migrations
+goose -dir sql/schema postgres postgres://$db_user:$db_password@localhost:5432/$db_name up
+
+# Run test case
+go test ./api/
+
+# Stop & remove docker container
+docker container stop $container_name
+docker container rm $container_name
+docker volume prune -a -f