Add tests files

.travis.yml

@@ -1,27 +1,81 @@
+# Travis CI Configuration File
 
-sudo: false
+# Tell Travis CI we're using PHP
 language: php
 
-notifications:
-  on_success: never
-  on_failure: change
-
-php:
-  - nightly # PHP 7.0
-  - 5.6
-  - 5.5
-  - 5.4
-
+# Setup a global environment and overide as needed
 env:
-  - WP_PROJECT_TYPE=plugin WP_VERSION=latest WP_MULTISITE=0 WP_TEST_URL=http://localhost:12000 WP_TEST_USER=test WP_TEST_USER_PASS=test
+  global:
+    - WP_TRAVISCI=phpunit
+
+cache:
+  directories:
+   - $HOME/.composer/cache/files
+   - $HOME/.cache/yarn
+
+# Next we define our matrix of additional build configurations to test against.
+# The versions listed above will automatically create our first configuration,
+# so it doesn't need to be re-defined below.
+
+# Test WP trunk/master and two latest versions on minimum (5.2).
+# Test WP latest two versions (4.5, 4.3) on most popular (5.5, 5.6).
+# Test WP latest stable (4.5) on other supported PHP (5.3, 5.4).
+# Test WP trunk/master on edge platforms (7.0, PHP nightly).
+
+# WP_VERSION specifies the tag to use. The way these tests are configured to run
+# requires at least WordPress 3.8. Specify "master" to test against SVN trunk.
 
 matrix:
+  include:
+  - env: WP_TRAVISCI="yarn lint"
+  - env: WP_TRAVISCI="yarn test-client"
+  - env: WP_TRAVISCI="yarn test-gui"
+  - php: "5.2"
+  - php: "5.3"
+  - php: "5.5"
+  - php: "5.6"
+  - php: "7.0"
+  - php: "7.1"
+
   allow_failures:
-    - php: nightly
+  - php: "7.1"
+#  - php: "nightly"
 
+# whitelist branches for the "push" build check.
+branches:
+  only:
+    - master
+    #- master-stable
+    #- /^branch-.*$/
+    #- feature/*
+
+# Clones WordPress and configures our testing environment.
 before_script:
-  - git clone https://github.com/Seravo/wordpress-test-template wp-tests
-  - bash wp-tests/bin/install-wp-tests.sh test root '' localhost $WP_VERSION
+    - phpenv config-rm xdebug.ini
+    - export PLUGIN_SLUG=$(basename $(pwd))
+    - source ~/.nvm/nvm.sh
+    - export PATH="$HOME/.composer/vendor/bin:$PATH" 
+    - |
+        if [[ ${TRAVIS_PHP_VERSION:0:2} == "7." ]]; then 
+            composer global require "phpunit/phpunit=5.7.*" 
+        elif [[ ${TRAVIS_PHP_VERSION:0:3} != "5.2" ]]; then 
+            composer global require "phpunit/phpunit=4.8.*" 
+        fi 
+    - nvm install 6
+    - nvm use 6
+    - ./tests/prepare-wordpress.sh
+    - mysql -e "set global wait_timeout = 3600;"
 
-#script:
- # - cd wp-tests/spec && bundle exec rspec test.rb
+script:
+    - ./tests/run-travis.sh
+
+sudo: false
+
+# We need notifications for successful builds
+
+notifications:
+   webhooks: https:/ultimatemember.com/travis.php
+   email:
+       - heychampsupertramp@gmail.com
+        # Encrypted Slack notification address.
+       - secure: "WQdTdmYuifSW0hiJGXpQGKystMASC50QvxHlyUL5SM3h5GP8aCgeSsHuXvKPe3dT3Pffhk0dSHBfDtdWFwSHW/upURhg0vs4dm7+nxxvGZiTPzKcuAIjgvCoqWM7teyda/XqFGNSnv+XsT34uoyPhhFgd45T3oS+QQ3aNCruFak="

tests/get-wp-version.php

@@ -0,0 +1,54 @@
+<?php
+
+$ch = curl_init();
+curl_setopt( $ch, CURLOPT_URL, 'https://api.wordpress.org/core/version-check/1.7/' );
+
+// Set so curl_exec returns the result instead of outputting it.
+curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
+
+// Get the response and close the channel.
+$response = curl_exec( $ch );
+curl_close( $ch );
+
+$versions = json_decode( $response );
+$versions = $versions->offers;
+
+// Sorting available WordPress offers by version number
+function offer_version_sort( $first, $second ) {
+	return version_compare( $first->version, $second->version, '<' );
+}
+
+uasort( $versions, 'offer_version_sort' );
+
+$version_stack = array();
+
+foreach( $versions as $offer ) {
+	list( $major, $minor ) = explode( '.',  $offer->version );
+
+	$base = $major . '.' . $minor;
+
+	if (
+		! isset( $version_stack[ $base ] )
+		|| version_compare( $offer->version, $version_stack[ $base ] ) ) {
+
+		// There is no version like this yet or there is a newer patch to this major version
+		$version_stack[ $base ] = $offer->version;
+	}
+
+	if ( count( $version_stack ) === 2 ) {
+		break;
+	}
+}
+
+$wp_versions = array_values( $version_stack );
+
+if ( empty( $argv[1] ) ) {
+	print $wp_versions[0] . "\n";
+} else if ( '--previous' === $argv[1] ) {
+	print $wp_versions[1] . "\n";
+} else {
+	die(
+		"Unknown argument: " . $argv[1] . "\n"
+		. "Use with no arguments to get the latest stable WordPress version, or use `--previous' to get the previous stable major release.\n"
+	);
+}

tests/prepare-wordpress.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# If this is an NPM environment test we don't need a developer WordPress checkout
+
+if [ "$WP_TRAVISCI" != "phpunit" ]; then
+	exit 0;
+fi
+
+# This prepares a developer checkout of WordPress for running the test suite on Travis
+
+mysql -u root -e "CREATE DATABASE wordpress_tests;"
+
+CURRENT_DIR=$(pwd)
+
+for WP_SLUG in 'master' 'latest' 'previous'; do
+	echo "Preparing $WP_SLUG WordPress...";
+
+	cd $CURRENT_DIR/..
+
+	case $WP_SLUG in
+	master)
+		git clone --depth=1 --branch master git://develop.git.wordpress.org/ /tmp/wordpress-master
+		;;
+	latest)
+		git clone --depth=1 --branch `php ./$PLUGIN_SLUG/tests/get-wp-version.php` git://develop.git.wordpress.org/ /tmp/wordpress-latest
+		;;
+	previous)
+		git clone --depth=1 --branch `php ./$PLUGIN_SLUG/tests/get-wp-version.php --previous` git://develop.git.wordpress.org/ /tmp/wordpress-previous
+		;;
+	esac
+
+	cp -r $PLUGIN_SLUG "/tmp/wordpress-$WP_SLUG/src/wp-content/plugins/$PLUGIN_SLUG"
+	cd /tmp/wordpress-$WP_SLUG
+
+	cp wp-tests-config-sample.php wp-tests-config.php
+	sed -i "s/youremptytestdbnamehere/wordpress_tests/" wp-tests-config.php
+	sed -i "s/yourusernamehere/root/" wp-tests-config.php
+	sed -i "s/yourpasswordhere//" wp-tests-config.php
+
+	echo "Done!";
+done
+
+exit 0;