Merge 5a75cc5 into d3ec1ce

.travis.yml

@@ -141,14 +141,14 @@ jobs:
 before_install:
   # Speed up build time by disabling Xdebug when its not needed.
   - |
-    if [[ "$TRAVIS_BUILD_STAGE_NAME" != "Coverage" ]]; then
+    if [[ "${TRAVIS_BUILD_STAGE_NAME^}" != "Coverage" ]]; then
       phpenv config-rm xdebug.ini || echo 'No xdebug config.'
     fi
 
   # On stable PHPCS versions, allow for PHP deprecation notices.
   # Unit tests don't need to fail on those for stable releases where those issues won't get fixed anymore.
   - |
-    if [[ "$TRAVIS_BUILD_STAGE_NAME" != "Sniff" && $PHPCS_VERSION != "dev-master" && "$PHPCS_VERSION" != "n/a" ]]; then
+    if [[ "${TRAVIS_BUILD_STAGE_NAME^}" != "Sniff" && $PHPCS_VERSION != "dev-master" && "$PHPCS_VERSION" != "n/a" ]]; then
       echo 'error_reporting = E_ALL & ~E_DEPRECATED' >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
     fi
 
@@ -162,7 +162,7 @@ install:
       composer require --no-update --no-scripts squizlabs/php_codesniffer:${PHPCS_VERSION}
     fi
   - |
-    if [[ "$TRAVIS_BUILD_STAGE_NAME" == "Coverage" ]]; then
+    if [[ "${TRAVIS_BUILD_STAGE_NAME^}" == "Coverage" ]]; then
       composer require --dev --no-update --no-suggest --no-scripts php-coveralls/php-coveralls:${COVERALLS_VERSION}
     fi
   - |
@@ -177,7 +177,7 @@ install:
 
 
 before_script:
-  - if [[ "$TRAVIS_BUILD_STAGE_NAME" == "Coverage" ]]; then mkdir -p build/logs; fi
+  - if [[ "${TRAVIS_BUILD_STAGE_NAME^}" == "Coverage" ]]; then mkdir -p build/logs; fi
   - phpenv rehash
 
 
@@ -187,18 +187,18 @@ script:
 
   # Run the unit tests.
   - |
-    if [[ $PHPCS_VERSION != "n/a" && "$TRAVIS_BUILD_STAGE_NAME" != "Coverage" ]]; then
+    if [[ $PHPCS_VERSION != "n/a" && "${TRAVIS_BUILD_STAGE_NAME^}" != "Coverage" ]]; then
       composer test
-    elif [[ $PHPCS_VERSION != "n/a" && "$TRAVIS_BUILD_STAGE_NAME" == "Coverage" ]]; then
+    elif [[ $PHPCS_VERSION != "n/a" && "${TRAVIS_BUILD_STAGE_NAME^}" == "Coverage" ]]; then
       composer coverage
     fi
 
 after_success:
   - |
-    if [[ "$TRAVIS_BUILD_STAGE_NAME" == "Coverage" && $COVERALLS_VERSION == "^1.0" ]]; then
+    if [[ "${TRAVIS_BUILD_STAGE_NAME^}" == "Coverage" && $COVERALLS_VERSION == "^1.0" ]]; then
       php vendor/bin/coveralls -v -x build/logs/clover.xml
     fi
   - |
-    if [[ "$TRAVIS_BUILD_STAGE_NAME" == "Coverage" && $COVERALLS_VERSION == "^2.0" ]]; then
+    if [[ "${TRAVIS_BUILD_STAGE_NAME^}" == "Coverage" && $COVERALLS_VERSION == "^2.0" ]]; then
       php vendor/bin/php-coveralls -v -x build/logs/clover.xml
     fi