Merge pull request #79 from kopachevsky/feature/30/ci

Implement integration testing for Terraform Validator

build/int.cloudbuild.yaml

@@ -0,0 +1,36 @@
+# Copyright 2019 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+timeout: 3600s
+steps:
+- id: test
+  name: 'gcr.io/cloud-builders/go'
+  entrypoint: /usr/bin/make
+  args: [test]
+- id: build
+  name: 'gcr.io/cloud-builders/go'
+  entrypoint: /usr/bin/make
+  args: [build]
+- id: test-integration
+  name: 'gcr.io/cloud-foundation-cicd/$_DOCKER_IMAGE_DEVELOPER_TOOLS:$_DOCKER_TAG_VERSION_DEVELOPER_TOOLS'
+  args: ['/bin/bash', '-c', 'make test-integration']
+  env:
+    - 'TEST_PROJECT=$_TEST_PROJECT'
+tags:
+- 'ci'
+- 'integration'
+substitutions:
+  _DOCKER_IMAGE_DEVELOPER_TOOLS: 'cft/developer-tools'
+  _DOCKER_TAG_VERSION_DEVELOPER_TOOLS: '0.1.0'
+

test/.gitignore

@@ -0,0 +1,2 @@
+source.sh
+credentials.json

test/tf_generated/0.12/.gitignore

@@ -1,2 +1,3 @@
 *.tfplan
 *.tf
+*.tfplan.json

test/utils.go

@@ -108,15 +108,15 @@ func configure(t *testing.T) config {
 	}
 
 	cfg.credentials, ok = os.LookupEnv("TEST_CREDENTIALS")
-	if !ok {
-		t.Fatal("missing required env var TEST_CREDENTIALS")
-	}
-	// Make credentials path relative to repo root rather than
-	// test/ dir if it is a relative path.
-	if !filepath.IsAbs(cfg.credentials) {
-		cfg.credentials = filepath.Join("..", cfg.credentials)
+	if ok {
+		// Make credentials path relative to repo root rather than
+		// test/ dir if it is a relative path.
+		if !filepath.IsAbs(cfg.credentials) {
+			cfg.credentials = filepath.Join("..", cfg.credentials)
+		}
+	} else {
+		t.Log("missing env var TEST_CREDENTIALS, will try to use Application Default Credentials")
 	}
-
 	return cfg
 }