* @since 2.0 * @group i18n */ class MessageFormatterTest extends TestCase { const N = 'n'; const N_VALUE = 42; const SUBJECT = 'сабж'; const SUBJECT_VALUE = 'Answer to the Ultimate Question of Life, the Universe, and Everything'; public function patterns() { return [ [ '{'.self::SUBJECT.'} is {'.self::N.', number}', // pattern self::SUBJECT_VALUE.' is '.self::N_VALUE, // expected [ // params self::N => self::N_VALUE, self::SUBJECT => self::SUBJECT_VALUE, ] ], [ '{'.self::SUBJECT.'} is {'.self::N.', number, integer}', // pattern self::SUBJECT_VALUE.' is '.self::N_VALUE, // expected [ // params self::N => self::N_VALUE, self::SUBJECT => self::SUBJECT_VALUE, ] ], // This one was provided by Aura.Intl. Thanks! [<<<_MSG_ {gender_of_host, select, female {{num_guests, plural, offset:1 =0 {{host} does not give a party.} =1 {{host} invites {guest} to her party.} =2 {{host} invites {guest} and one other person to her party.} other {{host} invites {guest} and # other people to her party.}}} male {{num_guests, plural, offset:1 =0 {{host} does not give a party.} =1 {{host} invites {guest} to his party.} =2 {{host} invites {guest} and one other person to his party.} other {{host} invites {guest} and # other people to his party.}}} other {{num_guests, plural, offset:1 =0 {{host} does not give a party.} =1 {{host} invites {guest} to their party.} =2 {{host} invites {guest} and one other person to their party.} other {{host} invites {guest} and # other people to their party.}}}} _MSG_ , 'ralph invites beep and 3 other people to his party.', [ 'gender_of_host' => 'male', 'num_guests' => 4, 'host' => 'ralph', 'guest' => 'beep' ], defined('INTL_ICU_VERSION') && version_compare(INTL_ICU_VERSION, '4.8', '<'), 'select format is available in ICU > 4.4 and plural format with =X selector is avilable since 4.8' ], [ '{name} is {gender} and {gender, select, female{she} male{he} other{it}} loves Yii!', 'Alexander is male and he loves Yii!', [ 'name' => 'Alexander', 'gender' => 'male', ], defined('INTL_ICU_VERSION') && version_compare(INTL_ICU_VERSION, '4.4.2', '<'), 'select format is available in ICU > 4.4' ], // verify pattern in select does not get replaced [ '{name} is {gender} and {gender, select, female{she} male{he} other{it}} loves Yii!', 'Alexander is male and he loves Yii!', [ 'name' => 'Alexander', 'gender' => 'male', // following should not be replaced 'he' => 'wtf', 'she' => 'wtf', 'it' => 'wtf', ], defined('INTL_ICU_VERSION') && version_compare(INTL_ICU_VERSION, '4.4.2', '<'), 'select format is available in ICU > 4.4' ], // verify pattern in select message gets replaced [ '{name} is {gender} and {gender, select, female{she} male{{he}} other{it}} loves Yii!', 'Alexander is male and wtf loves Yii!', [ 'name' => 'Alexander', 'gender' => 'male', 'he' => 'wtf', 'she' => 'wtf', ], defined('INTL_ICU_VERSION') && version_compare(INTL_ICU_VERSION, '4.8', '<'), 'parameters in select format do not seem to work in ICU < 4.8' ], // some parser specific verifications [ '{gender} and {gender, select, female{she} male{{he}} other{it}} loves {nr, number} is {gender}!', 'male and wtf loves 42 is male!', [ 'nr' => 42, 'gender' => 'male', 'he' => 'wtf', 'she' => 'wtf', ], defined('INTL_ICU_VERSION') && version_compare(INTL_ICU_VERSION, '4.4.2', '<'), 'select format is available in ICU > 4.4' ], // test ICU version compatibility [ 'Showing {begin, number}-{end, number} of {totalCount, number} {totalCount, plural, one{item} other{items}}.', 'Showing {begin, number}-{end, number} of {totalCount, number} {totalCount, plural, one{item} other{items}}.', [], ], [ 'Showing {begin, number}-{end, number} of {totalCount, number} {totalCount, plural, one{item} other{items}}.', 'Showing 1-10 of 12 items.', [// A 'begin' => 1, 'end' => 10, 'count' => 10, 'totalCount' => 12, 'page' => 1, 'pageCount' => 2, ] ], [ 'Showing {begin, number}-{end, number} of {totalCount, number} {totalCount, plural, one{item} other{items}}.', 'Showing 1-1 of 1 item.', [// B 'begin' => 1, 'end' => 1, 'count' => 1, 'totalCount' => 1, 'page' => 1, 'pageCount' => 1, ] ], [ 'Showing {begin, number}-{end, number} of {totalCount, number} {totalCount, plural, one{item} other{items}}.', 'Showing 0-0 of 0 items.', [// C 'begin' => 0, 'end' => 0, 'count' => 0, 'totalCount' => 0, 'page' => 1, 'pageCount' => 1, ] ], [ 'Total {count, number} {count, plural, one{item} other{items}}.', 'Total {count, number} {count, plural, one{item} other{items}}.', [] ], [ 'Total {count, number} {count, plural, one{item} other{items}}.', 'Total 1 item.', [ 'count' => 1, ] ], [ 'Total {count, number} {count, plural, one{item} other{items}}.', 'Total 1 item.', [ 'begin' => 5, 'count' => 1, 'end' => 10, ] ], [ '{0, plural, one {offer} other {offers}}', '{0, plural, one {offer} other {offers}}', [], ], [ '{0, plural, one {offer} other {offers}}', 'offers', [0], ], [ '{0, plural, one {offer} other {offers}}', 'offer', [1], ], [ '{0, plural, one {offer} other {offers}}', 'offers', [13], ], ]; } public function parsePatterns() { return [ [ self::SUBJECT_VALUE.' is {0, number}', // pattern self::SUBJECT_VALUE.' is '.self::N_VALUE, // expected [ // params 0 => self::N_VALUE, ] ], [ self::SUBJECT_VALUE.' is {'.self::N.', number}', // pattern self::SUBJECT_VALUE.' is '.self::N_VALUE, // expected [ // params self::N => self::N_VALUE, ] ], [ self::SUBJECT_VALUE.' is {'.self::N.', number, integer}', // pattern self::SUBJECT_VALUE.' is '.self::N_VALUE, // expected [ // params self::N => self::N_VALUE, ] ], [ "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree", "4,560 monkeys on 123 trees make 37.073 monkeys per tree", [ 0 => 4560, 1 => 123, 2 => 37.073 ], 'en-US' ], [ "{0,number,integer} Affen auf {1,number,integer} Bäumen sind {2,number} Affen pro Baum", "4.560 Affen auf 123 Bäumen sind 37,073 Affen pro Baum", [ 0 => 4560, 1 => 123, 2 => 37.073 ], 'de', ], [ "{monkeyCount,number,integer} monkeys on {trees,number,integer} trees make {monkeysPerTree,number} monkeys per tree", "4,560 monkeys on 123 trees make 37.073 monkeys per tree", [ 'monkeyCount' => 4560, 'trees' => 123, 'monkeysPerTree' => 37.073 ], 'en-US' ], [ "{monkeyCount,number,integer} Affen auf {trees,number,integer} Bäumen sind {monkeysPerTree,number} Affen pro Baum", "4.560 Affen auf 123 Bäumen sind 37,073 Affen pro Baum", [ 'monkeyCount' => 4560, 'trees' => 123, 'monkeysPerTree' => 37.073 ], 'de', ], ]; } /** * @dataProvider patterns */ public function testNamedArguments($pattern, $expected, $args, $skip = false, $skipMessage = '') { if ($skip) { $this->markTestSkipped($skipMessage); } $formatter = new MessageFormatter(); $result = $formatter->format($pattern, $args, 'en-US'); $this->assertEquals($expected, $result, $formatter->getErrorMessage()); } /** * @dataProvider parsePatterns */ public function testParseNamedArguments($pattern, $expected, $args, $locale = 'en-US') { if (!extension_loaded("intl")) { $this->markTestSkipped("intl not installed. Skipping."); } $formatter = new MessageFormatter(); $result = $formatter->parse($pattern, $expected, $locale); $this->assertEquals($args, $result, $formatter->getErrorMessage() . ' Pattern: ' . $pattern); } public function testInsufficientArguments() { $expected = '{'.self::SUBJECT.'} is '.self::N_VALUE; $formatter = new MessageFormatter(); $result = $formatter->format('{'.self::SUBJECT.'} is {'.self::N.', number}', [ self::N => self::N_VALUE, ], 'en-US'); $this->assertEquals($expected, $result, $formatter->getErrorMessage()); } public function testNoParams() { $pattern = '{'.self::SUBJECT.'} is '.self::N; $formatter = new MessageFormatter(); $result = $formatter->format($pattern, [], 'en-US'); $this->assertEquals($pattern, $result, $formatter->getErrorMessage()); } }