Wordpress/phpcs.xml.dist

<?xml version="1.0"?>
<ruleset name="WordPress Coding Standards">
	<description>Apply WordPress Coding Standards to all Core files</description>

	<rule ref="WordPress-Core"/>
	<rule ref="WordPress.CodeAnalysis.EmptyStatement"/>

	<rule ref="PEAR.Functions.FunctionCallSignature">
		<properties>
			<property name="allowMultipleArguments" value="false"/>
		</properties>
	</rule>

	<arg name="extensions" value="php"/>

	<!-- Strip the filepaths down to the relevant bit. -->
	<arg name="basepath" value="./"/>

	<!-- Check up to 20 files simultanously. -->
	<arg name="parallel" value="20"/>

	<!-- Show sniff codes in all reports -->
	<arg value="ps"/>

	<file>.</file>

	<!-- Exclude the build folder in the current directory, as Travis puts the checkout in a build directory. -->
	<exclude-pattern type="relative">^build/*</exclude-pattern>

	<!-- Directories and third party library exclusions -->
	<exclude-pattern>/node_modules/*</exclude-pattern>
	<exclude-pattern>/vendor/*</exclude-pattern>

	<exclude-pattern>/src/wp-admin/includes/class-ftp*</exclude-pattern>
	<exclude-pattern>/src/wp-admin/includes/class-pclzip\.php</exclude-pattern>
	<exclude-pattern>/src/wp-admin/includes/deprecated\.php</exclude-pattern>
	<exclude-pattern>/src/wp-admin/includes/ms-deprecated\.php</exclude-pattern>

	<exclude-pattern>/src/wp-includes/atomlib\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-IXR\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-json\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-phpass\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-phpmailer\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-pop3\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-requests\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-simplepie\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-smtp\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/class-snoopy\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/deprecated\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/ms-deprecated\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/pluggable-deprecated\.php</exclude-pattern>
	<exclude-pattern>/src/wp-includes/rss\.php</exclude-pattern>

	<exclude-pattern>/src/wp-includes/ID3/*</exclude-pattern>
	<exclude-pattern>/src/wp-includes/IXR/*</exclude-pattern>
	<exclude-pattern>/src/wp-includes/random_compat/*</exclude-pattern>
	<exclude-pattern>/src/wp-includes/Requests/*</exclude-pattern>
	<exclude-pattern>/src/wp-includes/SimplePie/*</exclude-pattern>
	<exclude-pattern>/src/wp-includes/Text/*</exclude-pattern>

	<!-- Test data and fixtures -->
	<exclude-pattern>/tests/phpunit/build*</exclude-pattern>
	<exclude-pattern>/tests/phpunit/data/*</exclude-pattern>

	<exclude-pattern>/tools/*</exclude-pattern>

	<!-- Whitelist the WP DB Class and related tests for usage of direct database access functions. -->
	<rule ref="WordPress.DB.RestrictedFunctions">
		<exclude-pattern>/src/wp-includes/wp-db\.php</exclude-pattern>
		<exclude-pattern>/tests/phpunit/tests/db/charset\.php</exclude-pattern>
	</rule>

	<!-- Whitelist the WP DB related tests for issues with prepared SQL placeholders
		 (as the handling of those are being tested). -->
	<rule ref="WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare">
		<exclude-pattern>/tests/phpunit/tests/db\.php</exclude-pattern>
	</rule>
	<rule ref="WordPress.DB.PreparedSQLPlaceholders.UnsupportedPlaceholder">
		<exclude-pattern>/tests/phpunit/tests/db\.php</exclude-pattern>
	</rule>
	<rule ref="WordPress.DB.PreparedSQLPlaceholders.UnescapedLiteral">
		<exclude-pattern>/tests/phpunit/tests/db\.php</exclude-pattern>
	</rule>

	<!-- Whitelist the I18n functions file from issues identified by the I18n sniff
		(such as calling the low-level translate() function). -->
	<rule ref="WordPress.WP.I18n">
		<exclude-pattern>/src/wp-includes/l10n\.php</exclude-pattern>
	</rule>

	<rule ref="Generic.Functions.FunctionCallArgumentSpacing">
		<exclude-pattern>/wp-config\.php</exclude-pattern>
		<exclude-pattern>/wp-config-sample\.php</exclude-pattern>
		<exclude-pattern>/wp-tests-config\.php</exclude-pattern>
		<exclude-pattern>/wp-tests-config-sample\.php</exclude-pattern>
	</rule>

	<rule ref="Generic.Files.LineEndings">
		<exclude-pattern>/wp-config\.php</exclude-pattern>
		<exclude-pattern>/wp-config-sample\.php</exclude-pattern>
	</rule>

	<!-- Whitelist test classes for select sniffs. -->
	<rule ref="WordPress.Files.FileName">
		<properties>
			<property name="custom_test_class_whitelist" type="array" value="WP_UnitTestCase,WP_Ajax_UnitTestCase,WP_Canonical_UnitTestCase,WP_Test_REST_TestCase,WP_Test_REST_Controller_Testcase,WP_Test_REST_Post_Type_Controller_Testcase,WP_XMLRPC_UnitTestCase"/>
		</properties>
	</rule>

	<!-- Exclude the unit tests from select sniffs. -->
	<rule ref="WordPress.Files.FileName.NotHyphenatedLowercase">
		<exclude-pattern>/tests/phpunit/tests/*</exclude-pattern>
	</rule>
	<rule ref="PEAR.NamingConventions.ValidClassName.Invalid">
		<exclude-pattern>/tests/phpunit/tests/*</exclude-pattern>
	</rule>

</ruleset>