Plugin Unit Tests

.travis.yml

@@ -1,132 +1,66 @@
-# Travis CI (MIT License) configuration file for the WordPress Plugin Boilerplate
-# @link https://travis-ci.org/
+sudo: false
+dist: trusty
 
-# For use with the WordPress Plugin Boilerplate
-# @link https://github.com/seb86/WordPress-Plugin-Boilerplate
-
-# Declare project language.
-# @link http://about.travis-ci.org/docs/user/languages/php/
 language: php
 
-# Declare versions of PHP to use. Use one decimal max.
-php:
-    # aliased to a recent 7.0.x version
-    - "7.0"
-    # aliased to a recent 5.6.x version
-    - "5.6"
-    # aliased to a recent 5.5.x version
-    - "5.5"
-    # aliased to a recent 5.4.x version
-    - "5.4"
-    # aliased to a recent 5.3.x version
-    - "5.3"
+notifications:
+  email:
+    on_success: never
+    on_failure: change
+
+branches:
+  only:
+    - master
 
-# Declare which versions of WordPress to test against.
-# Also declare whether or not to test in Multisite.
-env:
-    # Trunk
-    # @link https://github.com/WordPress/WordPress
-    - WP_VERSION=master WP_MULTISITE=0
-    - WP_VERSION=master WP_MULTISITE=1
-    # WordPress 4.8
-    # @link https://github.com/WordPress/WordPress/tree/3.9-branch
-    - WP_VERSION=4.8 WP_MULTISITE=0
-    - WP_VERSION=4.8 WP_MULTISITE=1
-    # WordPress 4.7
-    # @link https://github.com/WordPress/WordPress/tree/3.8-branch
-    - WP_VERSION=4.7 WP_MULTISITE=0
-    - WP_VERSION=4.7 WP_MULTISITE=1
+cache:
+  directories:
+    - vendor
+    - $HOME/.composer/cache
 
-# Declare 5.6 beta in test matrix.
-# @link http://docs.travis-ci.com/user/build-configuration/
 matrix:
-    include:
-        - php: 5.6
-          env: WP_VERSION=master
-    allow_failures:
-        - php: 5.6
-    fast_finish: true
-
-# Use this to prepare the system to install prerequisites or dependencies.
-# e.g. sudo apt-get update.
-# Failures in this section will result in build status 'errored'.
-# before_install:
+  include:
+    - php: 7.1
+      env: WP_VERSION=latest
+    - php: 7.0
+      env: WP_VERSION=latest
+    - php: 5.6
+      env: WP_VERSION=4.4
+    - php: 5.6
+      env: WP_VERSION=latest
+    - php: 5.6
+      env: WP_VERSION=trunk
+    - php: 5.6
+      env: WP_TRAVISCI=phpcs
+    - php: 5.3
+      env: WP_VERSION=latest
+      dist: precise
 
-# Use this to prepare your build for testing.
-# e.g. copy database configurations, environment variables, etc.
-# Failures in this section will result in build status 'errored'.
-# Use this to prepare your build for testing.
-# e.g. copy database configurations, environment variables, etc.
-# Failures in this section will result in build status 'errored'.
 before_script:
-    # Set up WordPress installation.
-    - export WP_DEVELOP_DIR=/tmp/wordpress/
-    - mkdir -p $WP_DEVELOP_DIR
-    # Use the Git mirror of WordPress.
-    - git clone --depth=1 --branch="$WP_VERSION" git://develop.git.wordpress.org/ $WP_DEVELOP_DIR
-    # Set up Twenty Seventeen theme information.
-    - theme_slug=$(basename $(pwd))
-    - theme_dir=$WP_DEVELOP_DIR/src/wp-content/themes/$theme_slug
-    - cd ..
-    - mv $theme_slug $theme_dir
-    # Set up WordPress configuration.
-    - cd $WP_DEVELOP_DIR
-    - echo $WP_DEVELOP_DIR
-    - cp wp-tests-config-sample.php wp-tests-config.php
-    - sed -i "s/youremptytestdbnamehere/wordpress_test/" wp-tests-config.php
-    - sed -i "s/yourusernamehere/root/" wp-tests-config.php
-    - sed -i "s/yourpasswordhere//" wp-tests-config.php
-    # Create WordPress database.
-    - mysql -e 'CREATE DATABASE wordpress_test;' -uroot
-    # Install CodeSniffer for WordPress Coding Standards checks.
-    - mkdir php-codesniffer && curl -L https://github.com/squizlabs/PHP_CodeSniffer/archive/master.tar.gz | tar xz --strip-components=1 -C php-codesniffer
-    # Install WordPress Coding Standards.
-    - mkdir wordpress-coding-standards && curl -L https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/archive/master.tar.gz | tar xz --strip-components=1 -C wordpress-coding-standards
-    # Hop into CodeSniffer directory.
-    - cd php-codesniffer
-    # Set install path for WordPress Coding Standards
-    # @link https://github.com/squizlabs/PHP_CodeSniffer/blob/4237c2fc98cc838730b76ee9cee316f99286a2a7/CodeSniffer.php#L1941
-    - scripts/phpcs --config-set installed_paths ../wordpress-coding-standards
-    # Hop into themes directory.
-    - cd $theme_dir
-    # After CodeSniffer install you should refresh your path.
-    - phpenv rehash
-    # Install JSCS: JavaScript Code Style checker
-    # @link http://jscs.info/
-    - npm install -g jscs
-    # Install JSHint, a JavaScript Code Quality Tool
-    # @link http://jshint.com/docs/
-    - npm install -g jshint
-- wget https://develop.svn.wordpress.org/trunk/.jshintrc
+  - export PATH="$HOME/.composer/vendor/bin:$PATH"
+  - |
+    if [ -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini ]; then
+      phpenv config-rm xdebug.ini
+    else
+      echo "xdebug.ini does not exist"
+    fi
+  - |
+    if [[ ! -z "$WP_VERSION" ]] ; then
+      bash bin/install-wp-tests.sh wordpress_test root '' localhost $WP_VERSION
+      composer global require "phpunit/phpunit=4.8.*|5.7.*"
+    fi
+  - |
+    if [[ "$WP_TRAVISCI" == "phpcs" ]] ; then
+      composer global require wp-coding-standards/wpcs
+      phpcs --config-set installed_paths $HOME/.composer/vendor/wp-coding-standards/wpcs
+    fi
 
-script: 
-    phpunit
-    - bin/atoum --test-all
-    - jshing .
-    - jscs .
-    - $WP_DEVELOP_DIR/php-codesniffer/scripts/phpcs -p -s -v -n . --standard=./codesniffer.ruleset.xml --extensions=php
-
-# Run test script commands.
-# Default is specific to project language.
-# All commands must exit with code 0 on success. Anything else is considered failure.
-#script:
-    # Search for PHP syntax errors.
-    ##- find . \( -name '*.php' \) -exec php -lf {} \;
-    # WordPress Coding Standards
-    # @link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards
-    # @link http://pear.php.net/package/PHP_CodeSniffer/
-    # -p flag: Show progress of the run.
-    # -s flag: Show sniff codes in all reports.
-    # -v flag: Print verbose output.
-    # -n flag: Do not print warnings (shortcut for --warning-severity=0)
-    # --standard: Use WordPress as the standard.
-    # --extensions: Only sniff PHP files.
-    ##- $WP_DEVELOP_DIR/php-codesniffer/scripts/phpcs -p -s -v -n . --standard=./codesniffer.ruleset.xml --extensions=php
-
-after_script:
-    - php vendor/bin/coveralls --config tests/.coveralls.yml -v --exclude-no-stmt
-
-# Receive notifications for build results.
-# @link http://docs.travis-ci.com/user/notifications/#Email-notifications
-notifications:
-    email: true
+script:
+  - |
+    if [[ ! -z "$WP_VERSION" ]] ; then
+      phpunit
+      WP_MULTISITE=1 phpunit
+    fi
+  - |
+    if [[ "$WP_TRAVISCI" == "phpcs" ]] ; then
+      phpcs
+    fi

phpcs.xml.dist

@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<ruleset name="WordPress Coding Standards for Plugins">
+	<description>Generally-applicable sniffs for WordPress plugins</description>
+
+	<rule ref="WordPress-Core" />
+	<rule ref="WordPress-Docs" />
+
+	<!-- Check all PHP files in directory tree by default. -->
+	<arg name="extensions" value="php"/>
+	<file>.</file>
+
+	<!-- Show progress and sniff codes in all reports -->
+	<arg value="ps"/>
+
+	<exclude-pattern>*/node_modules/*</exclude-pattern>
+	<exclude-pattern>*/vendor/*</exclude-pattern>
+</ruleset>

phpunit.xml.dist

@@ -0,0 +1,14 @@
+<phpunit
+	bootstrap="tests/bootstrap.php"
+	backupGlobals="false"
+	colors="true"
+	convertErrorsToExceptions="true"
+	convertNoticesToExceptions="true"
+	convertWarningsToExceptions="true"
+	>
+	<testsuites>
+		<testsuite>
+			<directory prefix="test-" suffix=".php">./tests/</directory>
+		</testsuite>
+	</testsuites>
+</phpunit>