ilTestReindexedSequencePositionMapTest.php

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<?php
 
class ilTestReindexedSequencePositionMapTest extends ilTestBaseTestCase
{
    private ilTestReindexedSequencePositionMap $testObj;
 
    protected function setUp(): void
    {
        parent::setUp();
 
        $this->testObj = new ilTestReindexedSequencePositionMap();
    }
 
    public function test_instantiateObject_shouldReturnInstance(): void
    {
        $this->assertInstanceOf(ilTestReindexedSequencePositionMap::class, $this->testObj);
    }
 
    public function testSequenceCanBeSetAndRetrieved(): void
    {
        $oldSequencePosition = 1;
        $newSequencePosition = 2;
        $this->testObj->addPositionMapping($oldSequencePosition, $newSequencePosition);
        $this->assertEquals($newSequencePosition, $this->testObj->getNewSequencePosition($oldSequencePosition));
    }
 
    public function testNullIsReturnedIfSequenceDoesNotExistInMap(): void
    {
        $this->assertNull($this->testObj->getNewSequencePosition(5));
    }
}