Merge pull request #5 from pathwar/dev/moul/integration-test

feat: integration test

.circleci/config.yml

@@ -12,9 +12,7 @@ jobs:
     steps:
       - checkout
       - setup_remote_docker
-      - run:
-          name: docker build
-          command: docker build -t pathwar/pathwar .
+      - run: docker build -t pathwar/pathwar .
       # FIXME: save cache
 
   # build and unit test the project
@@ -28,26 +26,35 @@ jobs:
     steps:
       - checkout
       # FIXME: restore cache
-      - run:
-          name: fetch dependencies
-          command: |
-            go clean -modcache
-            go get
-      - run:
-          name: install
-          command: |
-            sleep 1
-            touch .generated
-            make install
-      - run:
-          name: test
-          command: make test
+      - run: go clean -modcache
+      - run: go get
+      - run: make _ci_prepare
+      - run: make test
       # FIXME: save cache
       # FIXME: store_test_results
 
+  docker.integration:
+    docker:
+      - image: docker:17.05.0-ce-git
+    steps:
+      - checkout
+      - run:
+          name: Install Deps
+          command: |
+            apk --no-cache add curl openssl python3 make bash
+            pip3 install -U pip docker-compose
+            docker-compose --version
+      - setup_remote_docker:
+          docker_layer_caching: true
+      - run: docker build -t pathwar/pathwar .
+      - run: make docker.integration
+      - run: make docker.integration
+      - run: docker-compose logs
+
 workflows:
   version: 2
   commit:
     jobs:
       - test
       - docker.build
+      - docker.integration

Makefile

@@ -45,6 +45,12 @@ $(BIN): .generated $(OUR_SOURCES)
 clean:
 	rm -f $(GENERATED_FILES) .generated
 
+.PHONY: _ci_prepare
+_ci_prepare:
+	touch $(OUR_PROTOS) $(GENERATED_FILES)
+	sleep 1
+	touch .generated
+
 .PHONY: generate
 generate: .generated
 .generated: $(OUR_PROTOS)
@@ -77,3 +83,13 @@ test: .generated
 .PHONY: docker.build
 docker.build:
 	docker build -t pathwar/pathwar .
+
+.PHONY: docker.integration
+docker.integration:
+	docker-compose -f ./test/docker-compose.yml up -d server
+	docker-compose -f ./test/docker-compose.yml run client
+	docker-compose -f ./test/docker-compose.yml down
+
+.PHONY: integration
+integration:
+	./test/integration.sh

docker-compose.yml

@@ -0,0 +1,11 @@
+version: '2.3'
+
+services:
+  server:
+    &server
+    image: pathwar/pathwar
+    command: server
+    #depends_on:
+    #  - mysql
+    ports:
+      - 8000

test/Dockerfile

@@ -0,0 +1,8 @@
+FROM            alpine
+RUN             apk --no-cache add curl openssl python3 make bash jq \
+ &&             pip3 install -U pip setuptools httpie \
+ &&             http --version \
+ &&             jq --version
+ENTRYPOINT      ["/bin/bash", "-c"]
+CMD             ["sleep 5; ./integration.sh"]
+COPY            . .

test/docker-compose.yml

@@ -0,0 +1,15 @@
+version: '2.3'
+
+services:
+  server:
+    extends:
+      file: ../docker-compose.yml
+      service: server
+
+  client:
+    build: .
+    environment:
+      TARGET: http://server:8000
+    depends_on:
+      - server
+    tty: true

test/integration.sh

@@ -0,0 +1,9 @@
+#!/bin/bash -xe
+# depends on: httpie, jq
+
+TARGET="${TARGET:-http://localhost:8000}"
+
+http --check-status "${TARGET}"/ping
+token=$(http --check-status "${TARGET}"/authenticate username=integration | jq -r .token)
+test "$(http --check-status "${TARGET}"/session | jq -r .message)" = "no token provided"
+test "$(http --check-status "${TARGET}"/session "Authorization:$token" | jq -r .username)" = "integration"