6e9b4f0e9c
Per wikitech-l consensus: https://lists.wikimedia.org/pipermail/wikitech-l/2016-February/084821.html Notes: * Disabled CallTimePassByReference due to false positives (T127163) Change-Id: I2c8ce713ce6600a0bb7bf67537c87044c7a45c4b
119 lines
3.2 KiB
PHP
119 lines
3.2 KiB
PHP
<?php
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/**
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* @author Addshore
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* @covers TitleArrayFromResult
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*/
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class TitleArrayFromResultTest extends PHPUnit_Framework_TestCase {
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private function getMockResultWrapper( $row = null, $numRows = 1 ) {
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$resultWrapper = $this->getMockBuilder( 'ResultWrapper' )
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->disableOriginalConstructor();
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$resultWrapper = $resultWrapper->getMock();
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$resultWrapper->expects( $this->atLeastOnce() )
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->method( 'current' )
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->will( $this->returnValue( $row ) );
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$resultWrapper->expects( $this->any() )
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->method( 'numRows' )
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->will( $this->returnValue( $numRows ) );
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return $resultWrapper;
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}
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private function getRowWithTitle( $namespace = 3, $title = 'foo' ) {
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$row = new stdClass();
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$row->page_namespace = $namespace;
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$row->page_title = $title;
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return $row;
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}
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private function getTitleArrayFromResult( $resultWrapper ) {
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return new TitleArrayFromResult( $resultWrapper );
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}
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/**
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* @covers TitleArrayFromResult::__construct
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*/
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public function testConstructionWithFalseRow() {
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$row = false;
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$resultWrapper = $this->getMockResultWrapper( $row );
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$object = $this->getTitleArrayFromResult( $resultWrapper );
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$this->assertEquals( $resultWrapper, $object->res );
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$this->assertSame( 0, $object->key );
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$this->assertEquals( $row, $object->current );
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}
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/**
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* @covers TitleArrayFromResult::__construct
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*/
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public function testConstructionWithRow() {
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$namespace = 0;
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$title = 'foo';
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$row = $this->getRowWithTitle( $namespace, $title );
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$resultWrapper = $this->getMockResultWrapper( $row );
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$object = $this->getTitleArrayFromResult( $resultWrapper );
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$this->assertEquals( $resultWrapper, $object->res );
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$this->assertSame( 0, $object->key );
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$this->assertInstanceOf( 'Title', $object->current );
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$this->assertEquals( $namespace, $object->current->mNamespace );
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$this->assertEquals( $title, $object->current->mTextform );
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}
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public static function provideNumberOfRows() {
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return [
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[ 0 ],
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[ 1 ],
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[ 122 ],
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];
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}
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/**
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* @dataProvider provideNumberOfRows
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* @covers TitleArrayFromResult::count
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*/
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public function testCountWithVaryingValues( $numRows ) {
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$object = $this->getTitleArrayFromResult( $this->getMockResultWrapper(
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$this->getRowWithTitle(),
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$numRows
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) );
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$this->assertEquals( $numRows, $object->count() );
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}
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/**
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* @covers TitleArrayFromResult::current
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*/
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public function testCurrentAfterConstruction() {
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$namespace = 0;
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$title = 'foo';
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$row = $this->getRowWithTitle( $namespace, $title );
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$object = $this->getTitleArrayFromResult( $this->getMockResultWrapper( $row ) );
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$this->assertInstanceOf( 'Title', $object->current() );
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$this->assertEquals( $namespace, $object->current->mNamespace );
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$this->assertEquals( $title, $object->current->mTextform );
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}
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public function provideTestValid() {
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return [
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[ $this->getRowWithTitle(), true ],
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[ false, false ],
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];
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}
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/**
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* @dataProvider provideTestValid
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* @covers TitleArrayFromResult::valid
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*/
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public function testValid( $input, $expected ) {
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$object = $this->getTitleArrayFromResult( $this->getMockResultWrapper( $input ) );
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$this->assertEquals( $expected, $object->valid() );
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}
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// @todo unit test for key()
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// @todo unit test for next()
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// @todo unit test for rewind()
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}
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