Add Lint + Test steps

Author: jkmassel

.buildkite/commands/connected-tests.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -euo pipefail
+
+echo "--- :closed_lock_with_key: Installing Secrets"
+./gradlew applyConfiguration
+
+echo "--- :gcloud: Logging into Google Cloud"
+gcloud auth activate-service-account --key-file .configure-files/firebase.secrets.json
+
+echo "--- :hammer_and_wrench: Building Tests"
+./gradlew --stacktrace app:assembleDebug app:assembleDebugAndroidTest
+
+echo "\n--- :firebase: Run Tests" # Line break fixes the next heading
+gcloud firebase test android run \
+	--project api-project-108380595987 \
+	--type instrumentation \
+	--app app/build/outputs/apk/debug/app-debug.apk \
+	--test app/build/outputs/apk/androidTest/debug/app-debug-androidTest.apk \
+	--device model=Nexus5X,version=26,locale=en,orientation=portrait \
+	--verbosity info

.buildkite/commands/lint.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -euo pipefail
+
+echo "--- ktlint"
+./gradlew --stacktrace ktlint
+
+echo "--- lintRelease"
+./gradlew --stacktrace lintRelease

.buildkite/commands/unit-test.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+set -euo pipefail
+
+echo "--- Unit Test"
+./gradlew --stacktrace aztec:testRelease
+

.buildkite/pipeline.yml

@@ -9,6 +9,27 @@ common_params:
     - automattic/bash-cache#2.6.0
 
 steps:
+  - label: "Lint"
+    key: "lint"
+    command: .buildkite/commands/lint.sh
+    plugins: *common_plugins
+    artifact_paths:
+      - "aztec/build/reports/*"
+
+  - label: "Unit Tests"
+    key: "test"
+    command: .buildkite/commands/unit-test.sh
+    plugins: *common_plugins
+    artifact_paths:
+      - "aztec/build/test-results/**/*.xml"
+
+  - label: "Connected Tests"
+    key: "connected-test"
+    command: .buildkite/commands/connected-tests.sh
+    plugins: *common_plugins
+    artifact_paths:
+      - "aztec/build/test-results/**/*.xml"
+
   - label: "Publish :aztec"
     key: "publish-aztec"
     command: .buildkite/commands/publish-aztec.sh