Test documentation with test-flight

See also: https://test-flight.cundd.net/

Author: malkusch

.travis.yml

@@ -22,12 +22,11 @@ matrix:
     - php: hhvm
 
 install:
-  - composer require mockery/mockery:${MOCKERY_VERSION}
-  - composer require squizlabs/php_codesniffer
-  - composer require phpmd/phpmd
+  - composer require mockery/mockery:${MOCKERY_VERSION} squizlabs/php_codesniffer phpmd/phpmd cundd/test-flight
 
 script:
   - vendor/bin/phpunit
+  - vendor/bin/test-flight README.md
+  - vendor/bin/test-flight classes/
   - vendor/bin/phpcs --standard=PSR2 classes/ tests/
   - vendor/bin/phpmd classes/ text cleancode,codesize,controversial,design,naming,unusedcode
-

README.md

@@ -21,8 +21,6 @@ function mocks by calling `Mockery::close()`.
 ## Example
 
 ```php
-<?php
-
 namespace foo;
 
 use phpmock\mockery\PHPMockery;

classes/PHPMockery.php

@@ -11,8 +11,6 @@
  * Mock built-in PHP functions with Mockery.
  *
  * <code>
- * <?php
- *
  * namespace foo;
  *
  * use phpmock\mockery\PHPMockery;