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класс не описан

Symfony\Component\CssSelector\Tests\Parser

ReaderTest{} WC 1.0

Хуков нет.

Возвращает

Null. Ничего.

Использование

$ReaderTest = new ReaderTest();
// use class methods

Методы

  1. assignPosition(Reader $reader, $value)
  2. testFindPattern()
  3. testGetOffset()
  4. testGetRemainingLength()
  5. testGetSubstring()
  6. testIsEOF()
  7. testMoveForward()
  8. testToEnd()

Код ReaderTest{} WC 4.6.0

<?php
class ReaderTest extends TestCase
{
    public function testIsEOF()
    {
        $reader = new Reader('');
        $this->assertTrue($reader->isEOF());

        $reader = new Reader('hello');
        $this->assertFalse($reader->isEOF());

        $this->assignPosition($reader, 2);
        $this->assertFalse($reader->isEOF());

        $this->assignPosition($reader, 5);
        $this->assertTrue($reader->isEOF());
    }

    public function testGetRemainingLength()
    {
        $reader = new Reader('hello');
        $this->assertEquals(5, $reader->getRemainingLength());

        $this->assignPosition($reader, 2);
        $this->assertEquals(3, $reader->getRemainingLength());

        $this->assignPosition($reader, 5);
        $this->assertEquals(0, $reader->getRemainingLength());
    }

    public function testGetSubstring()
    {
        $reader = new Reader('hello');
        $this->assertEquals('he', $reader->getSubstring(2));
        $this->assertEquals('el', $reader->getSubstring(2, 1));

        $this->assignPosition($reader, 2);
        $this->assertEquals('ll', $reader->getSubstring(2));
        $this->assertEquals('lo', $reader->getSubstring(2, 1));
    }

    public function testGetOffset()
    {
        $reader = new Reader('hello');
        $this->assertEquals(2, $reader->getOffset('ll'));
        $this->assertFalse($reader->getOffset('w'));

        $this->assignPosition($reader, 2);
        $this->assertEquals(0, $reader->getOffset('ll'));
        $this->assertFalse($reader->getOffset('he'));
    }

    public function testFindPattern()
    {
        $reader = new Reader('hello');

        $this->assertFalse($reader->findPattern('/world/'));
        $this->assertEquals(['hello', 'h'], $reader->findPattern('/^([a-z]).*/'));

        $this->assignPosition($reader, 2);
        $this->assertFalse($reader->findPattern('/^h.*/'));
        $this->assertEquals(['llo'], $reader->findPattern('/^llo$/'));
    }

    public function testMoveForward()
    {
        $reader = new Reader('hello');
        $this->assertEquals(0, $reader->getPosition());

        $reader->moveForward(2);
        $this->assertEquals(2, $reader->getPosition());
    }

    public function testToEnd()
    {
        $reader = new Reader('hello');
        $reader->moveToEnd();
        $this->assertTrue($reader->isEOF());
    }

    private function assignPosition(Reader $reader, $value)
    {
        $position = new \ReflectionProperty($reader, 'position');
        $position->setAccessible(true);
        $position->setValue($reader, $value);
    }
}