Enable code coverage report using coveralls.

.travis.yml

@@ -19,33 +19,52 @@ services:
 
 matrix:
   fast_finish: true
+
   include:
+    - php: 5.4
+      env: COVERALLS=1
+
     - php: 5.4
       env: PHPCS=1
+
     - php: hhvm-nightly
       env: HHVM=1 DB=sqlite db_dsn='sqlite:///:memory:'
+
     - php: hhvm-nightly
       env: HHVM=1 DB=mysql db_dsn='mysql://travis@0.0.0.0/cakephp_test'
+
   allow_failures:
     - php: 7.0
+
     - php: hhvm-nightly
 
 before_script:
   - composer self-update
   - composer install --prefer-dist --no-interaction
+
   - sh -c "if [ '$DB' = 'mysql' ]; then mysql -e 'CREATE DATABASE cakephp_test;'; fi"
   - sh -c "if [ '$DB' = 'mysql' ]; then mysql -e 'CREATE DATABASE cakephp_test2;'; fi"
   - sh -c "if [ '$DB' = 'mysql' ]; then mysql -e 'CREATE DATABASE cakephp_test3;'; fi"
+
   - sh -c "if [ '$DB' = 'pgsql' ]; then psql -c 'CREATE DATABASE cakephp_test;' -U postgres; fi"
   - sh -c "if [ '$DB' = 'pgsql' ]; then psql -c 'CREATE SCHEMA test2;' -U postgres -d cakephp_test; fi"
   - sh -c "if [ '$DB' = 'pgsql' ]; then psql -c 'CREATE SCHEMA test3;' -U postgres -d cakephp_test; fi"
+
+  - sh -c "if [ '$COVERALLS' = '1' ]; then composer require --dev satooshi/php-coveralls:dev-master; fi"
+  - sh -c "if [ '$COVERALLS' = '1' ]; then mkdir -p build/logs; fi"
+
   - sh -c "if [ '$HHVM' != '1' ]; then echo 'extension = memcached.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi"
+
   - phpenv rehash
   - set +H
 
 script:
-  - sh -c "if [ '$PHPCS' != '1' ]; then phpunit; fi"
+  - sh -c "if [ '$PHPCS' != '1' & '$COVERALLS' != '1' ]; then phpunit; fi"
+
   - sh -c "if [ '$PHPCS' = '1' ]; then vendor/bin/phpcs -p --extensions=php --standard=vendor/cakephp/cakephp-codesniffer/CakePHP ./src ./tests; fi"
 
+  - sh -c "if [ '$COVERALLS' = '1' ]; then phpunit --coverage-clover build/logs/clover.xml; fi"
+  - sh -c "if [ '$COVERALLS' = '1' ]; then vendor/bin/coveralls -c .coveralls.yml -v; fi"
+
 notifications:
   email: false

phpunit.xml.dist

@@ -23,13 +23,28 @@
 			<file>./tests/TestCase/DatabaseSuite.php</file>
 		</testsuite>
 	</testsuites>
+
 	<listeners>
 		<listener class="\Cake\TestSuite\Fixture\FixtureInjector" file="./src/TestSuite/Fixture/FixtureInjector.php">
 			<arguments>
 				<object class="\Cake\TestSuite\Fixture\FixtureManager" />
 			</arguments>
 		</listener>
 	</listeners>
+
+    <!-- Prevent coverage reports from looking in tests, vendors, config folders -->
+    <filter>
+        <blacklist>
+            <directory suffix=".php">./vendor/</directory>
+            <directory suffix=".ctp">./vendor/</directory>
+
+            <directory suffix=".php">./tests/</directory>
+            <directory suffix=".ctp">./tests/</directory>
+
+            <directory suffix=".php">./config/</directory>
+        </blacklist>
+    </filter>
+
 	<php>
 		<!-- SQLite
 		<env name="db_dsn" value="sqlite:///:memory:"/>