chore: Move tests from Travis to GitHub Actions

.github/workflows/build.yml

@@ -0,0 +1,20 @@
+name: MDC Build Test
+
+on:
+  pull_request:
+    paths:
+      - '**.ts'
+      - '**.scss'
+      - '**.js'
+      - '**/package.json'
+
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10
+      - run: npm install
+      - run: npm run dist

.github/workflows/test.yml → .github/workflows/lint.yml

@@ -1,12 +1,11 @@
-name: MDC Test
+name: MDC Lint
 
 on:
   pull_request:
-  push:
-    branches:
-      - master
-      - develop
-      - feature/**
+    paths:
+      - '**.ts'
+      - '**.scss'
+      - '**.js'
 
 jobs:
   lint:

.github/workflows/site-generator.yml

@@ -0,0 +1,23 @@
+name: MDC Site Generator Test
+
+on:
+  pull_request:
+    paths:
+      - 'docs/**'
+      - '**.md'
+      - '**.png'
+      - '**.jpg'
+      - '**.jpeg'
+      - '**.gif'
+      - '**.svg'
+
+jobs:
+  site-generator-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 10
+      - run: npm install
+      - run: npm run test:site

.travis.yml

@@ -31,13 +31,6 @@ after_script:
 
 matrix:
   include:
-
-  - node_js: 10
-    env:
-      - TEST_SUITE=build
-    script:
-      - if has_testable_files; then npm run dist; else log_untestable_files; fi
-
   - node_js: 10
     env:
       - TEST_SUITE=unit
@@ -48,12 +41,6 @@ matrix:
     after_success:
       - codecov
 
-  - node_js: 8
-    env:
-      - TEST_SUITE=site-generator
-    script:
-      - if has_testable_files; then npm run test:site; else log_untestable_files; fi
-
   - node_js: 10
     env:
       - TEST_SUITE=screenshot

scripts/travis-env-vars.sh

@@ -81,16 +81,6 @@ if [[ "$TEST_SUITE" == 'unit' ]]; then
   check_for_testable_files '^karma\.conf\.js$' '^packages/.+\.(js|ts)$' '^test/unit/.+\.(js|ts)$' '^testing/.+\.ts'
 fi
 
-if [[ "$TEST_SUITE" == 'build' ]]; then
-  # Only run build if package JS/Sass files changed
-  check_for_testable_files '^packages/.+\.(js|ts|css|scss)$'
-fi
-
-if [[ "$TEST_SUITE" == 'site-generator' ]]; then
-  # Only run site-generator test if docs, Markdown, or image files changed
-  check_for_testable_files '^docs/' '\.md$' '\.(png|jpg|jpeg|gif|svg)$'
-fi
-
 if [[ "$TEST_SUITE" == 'screenshot' ]]; then
   # Only run screenshot tests if the following change:
   # - package (non-unit test) JS/Sass files