tests/travis: reports code coverage to Coveralls

Author: dg

.travis.yml

@@ -19,9 +19,11 @@ matrix:
     include:
         - php: 5.6
           env: dependencies="--prefer-lowest --prefer-stable" PHP_BIN=php
+        - php: 7.0
+          env: coverage="--coverage ./coverage.xml --coverage-src ./src" PHP_BIN=phpdbg
 
 script:
-    - vendor/bin/tester -p $PHP_BIN tests -s
+    - vendor/bin/tester -p $PHP_BIN tests -s $coverage
     - php temp/code-checker/src/code-checker.php --short-arrays
 
 after_failure:
@@ -33,6 +35,14 @@ before_script:
     - travis_retry composer update --no-interaction --prefer-dist $dependencies
     - travis_retry composer create-project nette/code-checker temp/code-checker ~2.5 --no-interaction
 
+after_script:
+    # Report Code Coverage
+    - >
+      if [ "$coverage" != "" ]; then
+      wget https://github.com/satooshi/php-coveralls/releases/download/v1.0.1/coveralls.phar
+      && php coveralls.phar --verbose --config tests/.coveralls.yml
+      || true; fi
+
 sudo: false
 
 cache:

readme.md

@@ -4,6 +4,7 @@ Nette HTTP Component
 [![Downloads this Month](https://img.shields.io/packagist/dm/nette/http.svg)](https://packagist.org/packages/nette/http)
 [![Build Status](https://travis-ci.org/nette/http.svg?branch=master)](https://travis-ci.org/nette/http)
 [![Build Status Windows](https://ci.appveyor.com/api/projects/status/github/nette/http?branch=master&svg=true)](https://ci.appveyor.com/project/dg/http/branch/master)
+[![Coverage Status](https://coveralls.io/repos/github/nette/http/badge.svg?branch=master)](https://coveralls.io/github/nette/http?branch=master)
 [![Latest Stable Version](https://poser.pugx.org/nette/http/v/stable)](https://github.com/nette/http/releases)
 [![License](https://img.shields.io/badge/license-New%20BSD-blue.svg)](https://github.com/nette/http/blob/master/license.md)
 

tests/.coveralls.yml

@@ -0,0 +1,4 @@
+# for php-coveralls
+service_name: travis-ci
+coverage_clover: coverage.xml
+json_path: coverage.json