Basic release

plugins/pfadfinden-theme-updater/tests/Pfadfinden/WordPress/Tests/ThemeRepositoryTest.php

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+<?php
+
+namespace Pfadfinden\WordPress\Tests;
+
+
+
+class ThemeRepositoryTest extends \WP_UnitTestCase
+{
+	
+}

plugins/pfadfinden-theme-updater/tests/Pfadfinden/WordPress/Tests/ThemeUpdaterPluginTest.php

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+<?php
+
+namespace Pfadfinden\WordPress\Tests;
+
+
+
+class ThemeUpdaterPluginTest extends \WP_UnitTestCase
+{
+	
+}

plugins/pfadfinden-theme-updater/tests/Pfadfinden/WordPress/Tests/ThemeUpdaterSettingsTest.php

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+<?php
+
+namespace Pfadfinden\WordPress\Tests;
+
+use Pfadfinden\WordPress\ThemeUpdaterSettings;
+use PHPUnit_Framework_MockObject_MockObject as MockObject;
+use PHPUnit_Framework_MockObject_Builder_InvocationMocker as BuilderInvocationMocker;
+
+
+
+class ThemeUpdaterSettingsTest extends \WP_UnitTestCase
+{
+	/**
+	 * @return ThemeUpdaterSettings|MockObject {
+	 *    @method BuilderInvocationMocker method(string)
+	 * }
+	 */
+	protected function createMock()
+	{
+		return $this->getMockBuilder( 'Pfadfinden\WordPress\ThemeUpdaterSettings' )
+			->enableProxyingToOriginalMethods()
+			->getMock();
+	}
+
+
+	/**
+	 * @return array<array {
+	 *    @type array<string> $0
+	 * }>
+	 */
+	public function pluginActionProvider()
+	{
+		return array(
+			array( array() ),
+			array( array( 'edit' => '<a href="edit-url.php">Edit</a>' ) ),
+		);
+	}
+
+	/**
+	 * @dataProvider pluginActionProvider
+	 * @param array<string> $old_actions
+	 */
+	public function testFilterPluginActions( array $old_actions )
+	{
+		$settings = $this->createMock();
+
+		$new_actions = $settings->filterPluginActions( $old_actions, 'pfadfinden-theme-updater/pfadfinden-theme-updater.php', array(), 'All' );
+		$this->assertCount( 1, array_diff_assoc( $new_actions, $old_actions ), 'Our action gets added.' );
+		$this->assertCount( 0, array_diff_assoc( $old_actions, $new_actions ), 'No actions are removed.' );
+	}
+
+	public function testRegisterSettings()
+	{
+		global $wp_settings_fields;
+
+		$settings = $this->createMock();
+		$settings->registerSettings();
+
+		$sections = $settings->getSections();
+		$this->assertCount( 1, $sections, 'One section is generated.' );
+
+		$fields = $settings->getFieldsForSection( $sections[0] );
+		$this->assertEquals( array( 'key', 'keep-settings' ), array_keys( $fields ), 'Known settings are there.' );
+	}
+
+	public function testSanitizeOptionDefaults()
+	{
+		$settings = $this->createMock();
+
+		$this->assertEquals(
+			$settings->getDefaults(),
+			$settings->sanitizeOptions( array() ),
+			'sanitizeOptions() adds in default values if missing.'
+		);
+	}
+
+	/**
+	 * @return array<array {
+	 *    @type string $0
+	 *    @type string $1
+	 *    @type int    $2
+	 * }>
+	 */
+	public function keyProvider()
+	{
+		return array(
+			array( '',            '',            0 ),
+			array( 'ABCDEFGHIJ',  'ABCDEFGHIJ',  0 ),
+			array( 'abcdefghij',  'abcdefghij',  0 ),
+			array( '1234567890',  '1234567890',  0 ),
+			array( '123456789',   '123456789',   1 ),
+			array( '12345678901', '12345678901', 1 ),
+			array( ' 1234567890', '1234567890',  0 ),
+		);
+	}
+
+	/**
+	 * @dataProvider keyProvider
+	 * @param string $key
+	 * @param string $expected
+	 * @param int    $errorCount
+	 */
+	public function testSanitizeKeyOption( $key, $expected, $errorCount )
+	{
+		$settings = $this->createMock();
+
+		$sanitized = $settings->sanitizeOptions( array( 'key' => $key ) )['key'];
+		$this->assertEquals( $expected, $sanitized, 'Expected sanitized value.' );
+		$this->assertCount( $errorCount, $settings->getErrors(), 'Number of generated errors.' );
+	}
+
+	public function testDefaults()
+	{
+		$defaults = $this->createMock()->getDefaults();
+
+		$this->assertEquals(
+			array( 'key', 'keep-settings' ),
+			array_keys( $defaults ),
+			'Defaults for all options.'
+		);
+	}
+}

plugins/pfadfinden-theme-updater/tests/autoloader.php

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+<?php
+
+/**
+ * Try to load a Pfadfinden WordPress class.
+ * 
+ * @param string $name
+ * @return boolean
+ */
+function pfadfinden_wordpress_tests_autoloader( $name )
+{
+	if ( substr( $name, 0, 27 ) !== 'Pfadfinden\\WordPress\\Tests\\' ) {
+		return false;
+	}
+
+	$name = __DIR__ . '/' . str_replace( '\\', DIRECTORY_SEPARATOR, $name ) . '.php';
+	return is_file( $name ) && include( $name );
+}
+
+spl_autoload_register( 'pfadfinden_wordpress_tests_autoloader' );

plugins/pfadfinden-theme-updater/tests/bootstrap.php

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+<?php
+/**
+ * PHPUnit bootstrap file
+ * 
+ * Variant of the one from github.com/tierra/wordpress-plugins-tests
+ */
+
+require_once __DIR__ . '/../use/shy-wordpress/src/autoloader.php';
+require_once __DIR__ . '/../src/autoloader.php';
+require_once __DIR__ . '/autoloader.php';
+
+
+
+$GLOBALS['wp_test_plugins'] = array(
+	'active_plugins' => array( 'pfadfinden-theme-updater/pfadfinden-theme-updater.php' ),
+);
+
+
+
+echo 'Setting up WordPress...' . PHP_EOL;
+
+if ( ! isset( $argv )
+	|| ( ! in_array( '-v', $argv ) && ! in_array( '--verbose', $argv ) )
+) {
+	ob_start();
+}
+
+require_once ( getenv( 'WP_DEVELOP_DIR' ) ?: '../../../..' )
+	. '/tests/phpunit/includes/bootstrap.php';
+
+if ( ob_get_level() ) {
+	ob_end_clean();
+}