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73 lines
2.1 KiB
73 lines
2.1 KiB
12 years ago
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<?php
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namespace yiiunit\framework\helpers;
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use \yii\helpers\StringHelper as StringHelper;
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/**
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* StringHelperTest
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*/
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class StringHelperTest extends \yii\test\TestCase
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{
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public function testStrlen()
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{
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$this->assertEquals(4, StringHelper::strlen('this'));
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$this->assertEquals(6, StringHelper::strlen('это'));
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}
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public function testSubstr()
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{
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$this->assertEquals('th', StringHelper::substr('this', 0, 2));
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$this->assertEquals('э', StringHelper::substr('это', 0, 2));
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}
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public function testPluralize()
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{
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$testData = array(
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'move' => 'moves',
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'foot' => 'feet',
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'child' => 'children',
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'human' => 'humans',
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'man' => 'men',
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'staff' => 'staff',
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'tooth' => 'teeth',
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'person' => 'people',
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'mouse' => 'mice',
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'touch' => 'touches',
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'hash' => 'hashes',
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'shelf' => 'shelves',
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'potato' => 'potatoes',
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'bus' => 'buses',
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'test' => 'tests',
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'car' => 'cars',
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);
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foreach($testData as $testIn => $testOut) {
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$this->assertEquals($testOut, StringHelper::pluralize($testIn));
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$this->assertEquals(ucfirst($testOut), ucfirst(StringHelper::pluralize($testIn)));
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}
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}
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public function testCamel2words()
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{
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$this->assertEquals('Camel Case', StringHelper::camel2words('camelCase'));
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$this->assertEquals('Lower Case', StringHelper::camel2words('lower_case'));
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$this->assertEquals('Tricky Stuff It Is Testing', StringHelper::camel2words(' tricky_stuff.it-is testing... '));
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}
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public function testCamel2id()
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{
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$this->assertEquals('post-tag', StringHelper::camel2id('PostTag'));
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$this->assertEquals('post_tag', StringHelper::camel2id('PostTag', '_'));
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$this->assertEquals('post-tag', StringHelper::camel2id('postTag'));
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$this->assertEquals('post_tag', StringHelper::camel2id('postTag', '_'));
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}
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public function testId2camel()
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{
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$this->assertEquals('PostTag', StringHelper::id2camel('post-tag'));
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$this->assertEquals('PostTag', StringHelper::id2camel('post_tag', '_'));
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$this->assertEquals('PostTag', StringHelper::id2camel('post-tag'));
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$this->assertEquals('PostTag', StringHelper::id2camel('post_tag', '_'));
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}
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}
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