Enable coveralls reports (#16)

.travis.yml

@@ -73,7 +73,16 @@ script:
     else
       composer check-security;
     fi;
-  - composer run-tests-with-clover
+  - if [ "$(phpenv version-name)" != "$LATEST_PHP_VERSION" ]; then
+      echo "Tests with reporting in Clover format are skipped for older PHP versions";
+      composer run-tests;
+    else
+      composer run-tests-with-clover;
+    fi;
 
 after_script:
-  - php bin/coveralls -v
+  - if [ "$(phpenv version-name)" != "$LATEST_PHP_VERSION" ]; then
+      echo "Coveralls report is skipped for older PHP versions";
+    else
+      bin/php-coveralls -v;
+    fi;

composer.json

@@ -36,6 +36,7 @@
         "phpstan/phpstan": "^0.10.2",
         "phpstan/phpstan-phpunit": "^0.10.0",
         "phpunit/phpunit": "^7.2",
+        "satooshi/php-coveralls": "^2.0",
         "sensiolabs/security-checker": "^4.1",
         "symfony/phpunit-bridge": "^3.0|^4.0"
     },

phpunit.xml

@@ -1,37 +1,24 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit
-    backupGlobals="false"
-    backupStaticAttributes="false"
-    colors="true"
-    convertErrorsToExceptions="true"
-    convertNoticesToExceptions="true"
-    convertWarningsToExceptions="true"
-    processIsolation="false"
-    stopOnFailure="false"
->
-
+        colors="true"
+        convertErrorsToExceptions="true"
+        convertNoticesToExceptions="false"
+        convertWarningsToExceptions="true"
+        stopOnFailure="false"
+        bootstrap="vendor/autoload.php"
+        verbose="true"
+        syntaxCheck="true">
+
     <testsuites>
-        <testsuite name="Package's Test Suite">
-            <directory>tests/</directory>
+        <testsuite>
+            <directory>./tests</directory>
         </testsuite>
     </testsuites>
-
-    <logging>
-        <log type="coverage-html" target="docs/tests/coverage/html/" />
-        <log type="coverage-clover" target="docs/tests/coverage/coverage.xml" />
-    </logging>
-
+
     <filter>
-        <whitelist
-            addUncoveredFilesFromWhitelist="true"
-            processUncoveredFilesFromWhitelist="true"
-        >
-            <directory>src/</directory>
+        <whitelist>
+            <directory suffix=".php">./src</directory>
         </whitelist>
     </filter>
-
-    <php>
-        <ini name="display_errors" value="On" />
-        <ini name="display_startup_errors" value="On" />
-    </php>
-</phpunit>
+
+</phpunit>