Tests: Add test for wp_get_installed_translations().

Introduces language files in /tests/phpunit/data/language. Each file includes the header and 5 translations.

Props realloc for initial patch.
Fixes #35284.

git-svn-id: https://develop.svn.wordpress.org/trunk@36563 602fd350-edb4-49c9-b593-d223f7449a82

tests/phpunit/data/languages/admin-en_GB.po

@@ -0,0 +1,34 @@
+# Translation of Administration in English (UK)
+# This file is distributed under the same license as the Administration package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2015-12-07 10:23:11+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Administration\n"
+
+#: wp-admin/about.php:42 wp-admin/credits.php:23 wp-admin/freedoms.php:22
+msgid "Thank you for updating! WordPress %s makes your site more connected and responsive."
+msgstr "Thank you for updating! WordPress %s makes your site more connected and responsive."
+
+#. translators: 1: WP_Term class name, WP_Comment class name, WP_Network class
+#. name
+#: wp-admin/about.php:185
+msgid "New %1$s, %2$s, and %3$s objects make interacting with terms, comments, and networks more predictable and intuitive in code."
+msgstr "New %1$s, %2$s, and %3$s objects make interacting with terms, comments, and networks more predictable and intuitive in code."
+
+#. translators: WP_Comment_Query class name
+#: wp-admin/about.php:178
+msgid "Comment queries now have cache handling to improve performance. New arguments in %s make crafting robust comment queries simpler."
+msgstr "Comment queries now have cache handling to improve performance. New arguments in %s make crafting robust comment queries simpler."
+
+#: wp-admin/about.php:182
+msgid "Term, comment, and network objects"
+msgstr "Term, comment, and network objects"
+
+#: wp-admin/about.php:175
+msgid "Comment query improvements"
+msgstr "Comment query improvements"

tests/phpunit/data/languages/admin-es_ES.po

@@ -0,0 +1,34 @@
+# Translation of Administration in Spanish (Spain)
+# This file is distributed under the same license as the Administration package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2015-12-22 20:26:46+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Administration\n"
+
+#: wp-admin/about.php:42 wp-admin/credits.php:23 wp-admin/freedoms.php:22
+msgid "Thank you for updating! WordPress %s makes your site more connected and responsive."
+msgstr "¡Gracias por actualizar! WordPress %s hace que tu sitio esté más conectado y sea más adaptable."
+
+#. translators: 1: WP_Term class name, WP_Comment class name, WP_Network class
+#. name
+#: wp-admin/about.php:185
+msgid "New %1$s, %2$s, and %3$s objects make interacting with terms, comments, and networks more predictable and intuitive in code."
+msgstr "Ahora los objetos %1$s, %2$s y %3$s hacen que interactuar con términos, comentarios y redes sea más predecible y que el código sea más intuitivo."
+
+#. translators: WP_Comment_Query class name
+#: wp-admin/about.php:178
+msgid "Comment queries now have cache handling to improve performance. New arguments in %s make crafting robust comment queries simpler."
+msgstr "Las consultas de comentarios ahora tiene una caché que mejora el rendimiento. Nuevos argumentos en %s hacen que sea más fácil crear consultas robustas."
+
+#: wp-admin/about.php:182
+msgid "Term, comment, and network objects"
+msgstr "Objetos de término, comentario y red"
+
+#: wp-admin/about.php:175
+msgid "Comment query improvements"
+msgstr "Mejoras en las consultas de comentarios"

tests/phpunit/data/languages/admin-network-en_GB.po

@@ -0,0 +1,32 @@
+# Translation of Network Admin in English (UK)
+# This file is distributed under the same license as the Network Admin package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2015-11-26 00:00:19+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Network Admin\n"
+
+#: wp-admin/network/site-users.php:329 wp-admin/network/user-new.php:106
+msgid "A password reset link will be sent to the user via email."
+msgstr "A password reset link will be sent to the user via email."
+
+#. translators: 1: NOBLOGREDIRECT 2: wp-config.php
+#: wp-admin/network/settings.php:142
+msgid "If registration is disabled, please set %1$s in %2$s to a URL you will redirect visitors to if they visit a non-existent site."
+msgstr "If registration is disabled, please set %1$s in %2$s to a URL you will redirect visitors to if they visit a non-existent site."
+
+#: wp-admin/network/site-users.php:42
+msgid "Site users list"
+msgstr "Site users list"
+
+#: wp-admin/network/site-users.php:41
+msgid "Site users list navigation"
+msgstr "Site users list navigation"
+
+#: wp-admin/network/sites.php:51
+msgid "Sites list"
+msgstr "Sites list"

tests/phpunit/data/languages/admin-network-es_ES.po

@@ -0,0 +1,32 @@
+# Translation of Network Admin in Spanish (Spain)
+# This file is distributed under the same license as the Network Admin package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2015-11-26 00:00:19+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Network Admin\n"
+
+#: wp-admin/network/site-users.php:329 wp-admin/network/user-new.php:106
+msgid "A password reset link will be sent to the user via email."
+msgstr "Se te enviará un enlace por email para que puedas cambiar la contraseña."
+
+#. translators: 1: NOBLOGREDIRECT 2: wp-config.php
+#: wp-admin/network/settings.php:142
+msgid "If registration is disabled, please set %1$s in %2$s to a URL you will redirect visitors to if they visit a non-existent site."
+msgstr "Si el registro de usuarios está desactivado , establece como valor de %1$s en %2$s una URL donde redirigir a los visitantes que accedan a un sitio inexistente."
+
+#: wp-admin/network/site-users.php:41
+msgid "Site users list navigation"
+msgstr "Navegación por la lista de usuarios del sitio"
+
+#: wp-admin/network/site-users.php:42
+msgid "Site users list"
+msgstr "Lista de usuarios del sitio"
+
+#: wp-admin/network/sites.php:50
+msgid "Sites list navigation"
+msgstr "Navegación por la lista de sitios"

tests/phpunit/data/languages/continents-cities-es_ES.po

@@ -0,0 +1,31 @@
+# Translation of Continents & Cities in Spanish (Spain)
+# This file is distributed under the same license as the Continents & Cities package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2015-12-29 10:06:29+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Continents & Cities\n"
+
+#: wp-admin/includes/continents-cities.php:140
+msgid "Vincennes"
+msgstr "Vincennes"
+
+#: wp-admin/includes/continents-cities.php:141
+msgid "Winamac"
+msgstr "Winamac"
+
+#: wp-admin/includes/continents-cities.php:142
+msgid "Inuvik"
+msgstr "Inuvik"
+
+#: wp-admin/includes/continents-cities.php:143
+msgid "Iqaluit"
+msgstr "Iqaluit"
+
+#: wp-admin/includes/continents-cities.php:144
+msgid "Jamaica"
+msgstr "Jamaica"

tests/phpunit/data/languages/en_GB.po

@@ -0,0 +1,37 @@
+# Translation of Development (4.4.x) in English (UK)
+# This file is distributed under the same license as the Development (4.4.x) package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2016-01-14 21:14:29+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Development (4.4.x)\n"
+
+#. translators: 'rtl' or 'ltr'. This sets the text direction for WordPress.
+#: wp-includes/locale.php:201
+msgctxt "text direction"
+msgid "ltr"
+msgstr "ltr"
+
+#: wp-includes/user.php:2132
+msgid "<strong>ERROR</strong>: Sorry, that username is not allowed."
+msgstr "<strong>ERROR</strong>: Sorry, that username is not allowed."
+
+#: wp-includes/rest-api/class-wp-rest-request.php:850
+msgid "Invalid parameter."
+msgstr "Invalid parameter."
+
+#. translators: %s: menu name
+#: wp-includes/customize/class-wp-customize-nav-menu-control.php:76
+msgctxt "menu location"
+msgid "(Current: %s)"
+msgstr "(Current: %s)"
+
+#. translators: %s: menu location slug
+#: wp-includes/class-wp-customize-nav-menus.php:340
+msgctxt "menu"
+msgid "(Currently set to: %s)"
+msgstr "(Currently set to: %s)"

tests/phpunit/data/languages/es_ES.po

@@ -0,0 +1,37 @@
+# Translation of Development (4.4.x) in Spanish (Spain)
+# This file is distributed under the same license as the Development (4.4.x) package.
+msgid ""
+msgstr ""
+"PO-Revision-Date: 2016-01-07 18:35:45+0000\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: GlotPress/1.0-alpha-1100\n"
+"Project-Id-Version: Development (4.4.x)\n"
+
+#. translators: 'rtl' or 'ltr'. This sets the text direction for WordPress.
+#: wp-includes/locale.php:201
+msgctxt "text direction"
+msgid "ltr"
+msgstr "ltr"
+
+#: wp-includes/user.php:2132
+msgid "<strong>ERROR</strong>: Sorry, that username is not allowed."
+msgstr "<strong>ERROR</strong>: Lo siento, ese nombre de usuario no está permitido."
+
+#: wp-includes/rest-api/class-wp-rest-request.php:850
+msgid "Invalid parameter."
+msgstr "Parámetro no válido. "
+
+#. translators: %s: menu name
+#: wp-includes/customize/class-wp-customize-nav-menu-control.php:76
+msgctxt "menu location"
+msgid "(Current: %s)"
+msgstr "(Actual: %s)"
+
+#. translators: %s: menu location slug
+#: wp-includes/class-wp-customize-nav-menus.php:340
+msgctxt "menu"
+msgid "(Currently set to: %s)"
+msgstr "(Actualmente fijado en: %s)"

tests/phpunit/includes/bootstrap.php

@@ -26,6 +26,8 @@ require_once $config_file_path;
 define( 'WP_TESTS_TABLE_PREFIX', $table_prefix );
 define( 'DIR_TESTDATA', dirname( __FILE__ ) . '/../data' );
 
+define( 'WP_LANG_DIR', DIR_TESTDATA . '/languages' );
+
 if ( ! defined( 'WP_TESTS_FORCE_KNOWN_BUGS' ) )
 	define( 'WP_TESTS_FORCE_KNOWN_BUGS', false );
 

tests/phpunit/tests/l10n.php

@@ -46,4 +46,26 @@ class Tests_L10n extends WP_UnitTestCase {
 		__( 'just some string', 'wp-tests-domain' );
 		$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
 	}
+
+	/**
+	 * @ticket 35284
+	 */
+	function test_wp_get_installed_translations_for_core() {
+		$installed_translations = wp_get_installed_translations( 'core' );
+		$this->assertInternalType( 'array', $installed_translations );
+		$textdomains_expected = array( 'admin', 'admin-network', 'continents-cities', 'default' );
+		$this->assertEqualSets( $textdomains_expected, array_keys( $installed_translations ) );
+
+		$this->assertNotEmpty( $installed_translations['default']['en_GB'] );
+		$data_en_GB = $installed_translations['default']['en_GB'];
+		$this->assertEquals( '2016-01-14 21:14:29+0000', $data_en_GB['PO-Revision-Date'] );
+		$this->assertEquals( 'Development (4.4.x)', $data_en_GB['Project-Id-Version'] );
+		$this->assertEquals( 'GlotPress/1.0-alpha-1100', $data_en_GB['X-Generator'] );
+
+		$this->assertNotEmpty( $installed_translations['admin']['es_ES'] );
+		$data_es_ES = $installed_translations['admin']['es_ES'];
+		$this->assertEquals( '2015-12-22 20:26:46+0000', $data_es_ES['PO-Revision-Date'] );
+		$this->assertEquals( 'Administration', $data_es_ES['Project-Id-Version'] );
+		$this->assertEquals( 'GlotPress/1.0-alpha-1100', $data_es_ES['X-Generator'] );
+	}
 }