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<?php
namespace yiiunit\framework\helpers;
use Yii;
use yii\helpers\Inflector;
use yiiunit\TestCase;
/**
* @group helpers
*/
class InflectorTest extends TestCase
{
public function testPluralize()
{
$testData = [
'move' => 'moves',
'foot' => 'feet',
'child' => 'children',
'human' => 'humans',
'man' => 'men',
'staff' => 'staff',
'tooth' => 'teeth',
'person' => 'people',
'mouse' => 'mice',
'touch' => 'touches',
'hash' => 'hashes',
'shelf' => 'shelves',
'potato' => 'potatoes',
'bus' => 'buses',
'test' => 'tests',
'car' => 'cars',
];
foreach ($testData as $testIn => $testOut) {
$this->assertEquals($testOut, Inflector::pluralize($testIn));
$this->assertEquals(ucfirst($testOut), ucfirst(Inflector::pluralize($testIn)));
}
}
public function testSingularize()
{
$testData = [
'moves' => 'move',
'feet' => 'foot',
'children' => 'child',
'humans' => 'human',
'men' => 'man',
'staff' => 'staff',
'teeth' => 'tooth',
'people' => 'person',
'mice' => 'mouse',
'touches' => 'touch',
'hashes' => 'hash',
'shelves' => 'shelf',
'potatoes' => 'potato',
'buses' => 'bus',
'tests' => 'test',
'cars' => 'car',
];
foreach ($testData as $testIn => $testOut) {
$this->assertEquals($testOut, Inflector::singularize($testIn));
$this->assertEquals(ucfirst($testOut), ucfirst(Inflector::singularize($testIn)));
}
}
public function testTitleize()
{
$this->assertEquals("Me my self and i", Inflector::titleize('MeMySelfAndI'));
$this->assertEquals("Me My Self And I", Inflector::titleize('MeMySelfAndI', true));
}
public function testCamelize()
{
$this->assertEquals("MeMySelfAndI", Inflector::camelize('me my_self-andI'));
$this->assertEquals("QweQweEwq", Inflector::camelize('qwe qwe^ewq'));
}
public function testUnderscore()
{
$this->assertEquals("me_my_self_and_i", Inflector::underscore('MeMySelfAndI'));
}
public function testCamel2words()
{
$this->assertEquals('Camel Case', Inflector::camel2words('camelCase'));
$this->assertEquals('Lower Case', Inflector::camel2words('lower_case'));
$this->assertEquals('Tricky Stuff It Is Testing', Inflector::camel2words(' tricky_stuff.it-is testing... '));
}
public function testCamel2id()
{
$this->assertEquals('post-tag', Inflector::camel2id('PostTag'));
$this->assertEquals('post_tag', Inflector::camel2id('PostTag', '_'));
$this->assertEquals('post-tag', Inflector::camel2id('postTag'));
$this->assertEquals('post_tag', Inflector::camel2id('postTag', '_'));
$this->assertEquals('foo-ybar', Inflector::camel2id('FooYBar', '-', false));
$this->assertEquals('foo_ybar', Inflector::camel2id('fooYBar', '_', false));
$this->assertEquals('foo-y-bar', Inflector::camel2id('FooYBar', '-', true));
$this->assertEquals('foo_y_bar', Inflector::camel2id('fooYBar', '_', true));
}
public function testId2camel()
{
$this->assertEquals('PostTag', Inflector::id2camel('post-tag'));
$this->assertEquals('PostTag', Inflector::id2camel('post_tag', '_'));
$this->assertEquals('PostTag', Inflector::id2camel('post-tag'));
$this->assertEquals('PostTag', Inflector::id2camel('post_tag', '_'));
$this->assertEquals('FooYBar', Inflector::id2camel('foo-y-bar'));
$this->assertEquals('FooYBar', Inflector::id2camel('foo_y_bar', '_'));
}
public function testHumanize()
{
$this->assertEquals("Me my self and i", Inflector::humanize('me_my_self_and_i'));
$this->assertEquals("Me My Self And I", Inflector::humanize('me_my_self_and_i', true));
}
public function testVariablize()
{
$this->assertEquals("customerTable", Inflector::variablize('customer_table'));
}
public function testTableize()
{
$this->assertEquals("customer_tables", Inflector::tableize('customerTable'));
}
public function testSlugCommons()
{
$data = [
'' => '',
'hello world 123' => 'hello-world-123',
'remove.!?[]{}…symbols' => 'removesymbols',
'minus-sign' => 'minus-sign',
'mdash—sign' => 'mdash-sign',
'ndash–sign' => 'ndash-sign',
'áàâéèêíìîóòôúùûã' => 'aaaeeeiiiooouuua',
'älä lyö ääliö ööliä läikkyy' => 'ala-lyo-aalio-oolia-laikkyy',
];
foreach ($data as $source => $expected) {
if (extension_loaded('intl')) {
$this->assertEquals($expected, FallbackInflector::slug($source));
}
$this->assertEquals($expected, Inflector::slug($source));
}
}
public function testSlugIntl()
{
if (!extension_loaded('intl')) {
$this->markTestSkipped('intl extension is required.');
}
// Some test strings are from https://github.com/bergie/midgardmvc_helper_urlize. Thank you, Henri Bergius!
$data = [
// Korean
'해동검도' => 'haedong-geomdo',
// Hiragana
'ひらがな' => 'hiragana',
// Georgian
'საქართველო' => 'sakartvelo',
// Arabic
'العربي' => 'alrby',
'عرب' => 'rb',
// Hebrew
'עִבְרִית' => 'iberiyt',
// Turkish
'Sanırım hepimiz aynı şeyi düşünüyoruz.' => 'sanrm-hepimiz-ayn-seyi-dusunuyoruz',
// Russian
'недвижимость' => 'nedvizimost',
'Контакты' => 'kontakty',
];
foreach ($data as $source => $expected) {
$this->assertEquals($expected, Inflector::slug($source));
}
}
public function testSlugPhp()
{
$data = [
'we have недвижимость' => 'we-have',
];
foreach ($data as $source => $expected) {
$this->assertEquals($expected, FallbackInflector::slug($source));
}
}
public function testClassify()
{
$this->assertEquals("CustomerTable", Inflector::classify('customer_tables'));
}
public function testOrdinalize()
{
$this->assertEquals('21st', Inflector::ordinalize('21'));
$this->assertEquals('22nd', Inflector::ordinalize('22'));
$this->assertEquals('23rd', Inflector::ordinalize('23'));
$this->assertEquals('24th', Inflector::ordinalize('24'));
$this->assertEquals('25th', Inflector::ordinalize('25'));
$this->assertEquals('111th', Inflector::ordinalize('111'));
$this->assertEquals('113th', Inflector::ordinalize('113'));
}
}