65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
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namespace Rarst\Laps\Tests\Record;
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use Rarst\Laps\Record\Recursive_Record_Iterator;
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use Rarst\Laps\Record\Timeline_Iterator;
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use Rarst\Laps\Tests\LapsTestCase;
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class IteratorTest extends LapsTestCase {
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public function testRecord() {
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$record_a = new StubRecord( 'Parent', 0, 100 );
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$record_b = new StubRecord( 'Child', 50, 100 );
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$records = [ $record_b, $record_a ];
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$iterator = new Recursive_Record_Iterator( $records );
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$this->assertCount( 1, $iterator->getArrayCopy() );
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foreach ( $iterator as $record ) {
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$this->assertEquals( 'Parent', $record->get_name() );
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}
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$this->assertTrue( $iterator->hasChildren() );
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$children = $iterator->getChildren();
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$this->assertCount( 1, $children );
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foreach ( $children as $record ) {
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$this->assertEquals( 'Child', $record->get_name() );
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}
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return $iterator;
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}
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/**
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* @depends testRecord
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*/
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public function testTimeline( Recursive_Record_Iterator $iterator ) {
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$iterator = new Timeline_Iterator( $iterator );
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$iterator->rewind();
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$this->assertTrue( $iterator->valid() );
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$records = $iterator->current();
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$this->assertInternalType( 'array', $records );
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$this->assertArrayHasKey( 'description', $records[0] );
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$this->assertArrayHasKey( 'category', $records[0] );
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$this->assertArrayHasKey( 'offset', $records[0] );
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$this->assertArrayHasKey( 'width', $records[0] );
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$iterator->next();
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$this->assertTrue( $iterator->valid() );
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$records = $iterator->current();
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$this->assertInternalType( 'array', $records );
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$iterator->next();
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$this->assertFalse( $iterator->valid() );
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}
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}
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