fix: closure tests on trvis

Author: Matt Goo

.travis.yml

@@ -54,10 +54,9 @@ matrix:
 
   - node_js: 8
     env:
-      - TEST_SUITE=closure
-      - CLOSURE=1
+      - TEST_SUITE=typescript
     script:
-      - if has_testable_files; then npm run test:closure; else log_untestable_files; fi
+      - if has_testable_files; then npm run test:typescript; else log_untestable_files; fi
 
   - node_js: 8
     env:

CONTRIBUTING.md

@@ -99,9 +99,9 @@ npm run fix # Runs both of the above commands in parallel
 
 npm run test:watch # Runs karma on Chrome, re-running when source files change
 
-npm test # Lints all files, runs karma, runs closure tests, and then runs coverage enforcement checks.
+npm test # Lints all files, runs karma, runs typescript tests, and then runs coverage enforcement checks.
 npm run test:unit # Only runs the karma tests
-npm run test:closure # Runs closure build tests against all closurized files
+npm run test:typescript # Runs typescript build tests against all closurized files
 ```
 
 #### Running Tests across browsers

scripts/travis-env-vars.sh

@@ -78,22 +78,22 @@ print_all_changed_files
 
 if [[ "$TEST_SUITE" == 'unit' ]]; then
   # Only run unit tests if JS files changed
-  check_for_testable_files '^karma\.conf\.js$' '^packages/.+\.js$' '^test/unit/.+\.js$'
+  check_for_testable_files '^karma\.conf\.js$' '^packages/.+\.(js|ts)$' '^test/unit/.+\.js$'
 fi
 
 if [[ "$TEST_SUITE" == 'lint' ]]; then
   # Only run linter if JS/Sass files changed
-  check_for_testable_files '\.(js|css|scss)$'
+  check_for_testable_files '\.(js|ts|css|scss)$'
 fi
 
 if [[ "$TEST_SUITE" == 'build' ]]; then
   # Only run build if package JS/Sass files changed
-  check_for_testable_files '^packages/.+\.(js|css|scss)$'
+  check_for_testable_files '^packages/.+\.(js|ts|css|scss)$'
 fi
 
-if [[ "$TEST_SUITE" == 'closure' ]]; then
-  # Only run closure test if package JS files changed
-  check_for_testable_files '^packages/.+\.js$'
+if [[ "$TEST_SUITE" == 'typescript' ]]; then
+  # Only run typescript test if package JS files changed
+  check_for_testable_files '^packages/.+\.(js|ts)$'
 fi
 
 if [[ "$TEST_SUITE" == 'site-generator' ]]; then
@@ -103,5 +103,5 @@ fi
 
 if [[ "$TEST_SUITE" == 'screenshot' ]]; then
   # Only run screenshot tests if package JS/Sass files, screenshot test files, or image files changed.
-  check_for_testable_files '^packages/.+\.(js|css|scss)$' '^test/screenshot/' '\.(png|jpg|jpeg|gif|svg)$'
+  check_for_testable_files '^packages/.+\.(js|ts|css|scss)$' '^test/screenshot/' '\.(png|jpg|jpeg|gif|svg)$'
 fi