/**
* @covers \Altamira\JsWriter\JqPlot::getOptionsJS
*/
public function testJqPlotJsArrayHidesTitleWhenRequired()
{
$chart = new \Altamira\Chart('foo', \Altamira\JsWriter\JqPlot::LIBRARY);
$chart->setTitle("I am a title");
$reflGet = new ReflectionMethod('\\Altamira\\JsWriter\\JqPlot', 'getOptionsJs');
$reflGet->setAccessible(true);
$origJs = json_decode($reflGet->invoke($chart->getJsWriter()), true);
$this->assertArrayHasKey('title', $origJs, '\\Altamira\\JsWriter\\JqPlot::getOptionsJS should encode a value for the chart title by default');
$newJs = json_decode($reflGet->invoke($chart->hideTitle()->getJsWriter()), true);
$this->assertArrayNotHasKey('title', $newJs, '\\Altamira\\JsWriter\\JqPlot::getOptionsJS should not encode a value for the chart title if the chart is hiding its title');
}
/**
* @covers \Altamira\Chart::__construct
* @covers \Altamira\Chart::getJsWriter
* @covers \Altamira\Chart::getName
* @covers \Altamira\Chart::getTitle
* @covers \Altamira\Chart::setTitle
* @covers \Altamira\Chart::useHighlighting
* @covers \Altamira\Chart::useZooming
* @covers \Altamira\Chart::useCursor
* @covers \Altamira\Chart::useDates
* @covers \Altamira\Chart::setAxisTicks
* @covers \Altamira\Chart::setAxisOptions
* @covers \Altamira\Chart::setSeriesColors
* @covers \Altamira\Chart::setAxisLabel
* @covers \Altamira\Chart::setType
* @covers \Altamira\Chart::setTypeOption
* @covers \Altamira\Chart::setLegend
* @covers \Altamira\Chart::setGrid
* @covers \Altamira\Chart::getFiles
* @covers \Altamira\Chart::getScript
* @covers \Altamira\Chart::getJsWriter
* @covers \Altamira\Chart::getLibrary
* @covers \Altamira\Chart::getSeries
* @covers \Altamira\Chart::addSeries
* @covers \Altamira\Chart::addSingleSeries
* @covers \Altamira\Chart::createManySeries
* @covers \Altamira\Chart::createSeries
* @covers \Altamira\Chart::getDiv
*/
public function testChart()
{
$exception = false;
try {
$chart = new \Altamira\Chart('');
} catch (Exception $exception) {
}
$this->assertInstanceOf('Exception', $exception, '\\Altamira\\Chart should throw an exception if it passed an empty name');
$jqplotChart = new \Altamira\Chart('chart 1');
$flotChart = new \Altamira\Chart('chart2', \Altamira\JsWriter\Flot::LIBRARY);
$libraryException = false;
try {
$crapChart = new \Altamira\Chart('chart3', 'notareallibrary');
} catch (Exception $libraryException) {
}
$this->assertInstanceOf('Exception', $libraryException, 'A chart should throw an exception if we don\'t support the library.');
$this->assertInstanceOf('\\Altamira\\JsWriter\\JqPlot', $jqplotChart->getJsWriter(), 'Charts should register a JqPlot JsWriter by default');
$writermethods = array('useHighlighting', 'useZooming', 'useCursor', 'useDates', 'setAxisTicks', 'setAxisOptions', 'setOption', 'getOption', 'setType', 'setTypeOption', 'setLegend', 'setGrid', 'getType', 'getFiles', 'getScript', 'getLibrary');
$mockJqPlotWriter = $this->getMock('\\Altamira\\JsWriter\\JqPlot', $writermethods, array($jqplotChart));
$mockFlotWriter = $this->getMock('\\Altamira\\JsWriter\\Flot', $writermethods, array($flotChart));
$jsWriterReflection = new ReflectionProperty('\\Altamira\\Chart', 'jsWriter');
$jsWriterReflection->setAccessible(true);
$jsWriterReflection->setValue($jqplotChart, $mockJqPlotWriter);
$jsWriterReflection->setValue($flotChart, $mockFlotWriter);
$this->assertEquals('chart_1', $jqplotChart->getName(), 'Name values should be normalized to turn whitespace into underscores');
$flotChart->setTitle('This is a flot chart');
$this->assertEquals('This is a flot chart', $flotChart->getTitle(), '\\Altamira\\Chart::getTitle should return title if set');
$this->assertEquals('chart_1', $jqplotChart->getTitle(), '\\Altamira\\Chart::getTitle should return name if title not set');
$mockJqPlotWriter->expects($this->once())->method('useHighlighting')->with(array('size' => 7.5));
$this->assertEquals($jqplotChart, $jqplotChart->useHighlighting(), '\\Altamira\\Chart::useHighlighting should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('useZooming');
$this->assertEquals($jqplotChart, $jqplotChart->useZooming(), '\\Altamira\\Chart::useZooming should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('useCursor');
$this->assertEquals($jqplotChart, $jqplotChart->useCursor(), '\\Altamira\\Chart::useCursor should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('useDates');
$this->assertEquals($jqplotChart, $jqplotChart->useDates(), '\\Altamira\\Chart::useDates should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('setAxisTicks')->with('x', array('one', 'two', 'three'));
$this->assertEquals($jqplotChart, $jqplotChart->setAxisTicks('x', array('one', 'two', 'three')), '\\Altamira\\Chart::setAxisTicks should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('setAxisOptions')->with('x', 'max', 10);
$this->assertEquals($jqplotChart, $jqplotChart->setAxisOptions('x', 'max', 10), '\\Altamira\\Chart::setAxisOptions should provide a fluent interface');
$mockJqPlotWriter->expects($this->at(0))->method('setOption')->with('seriesColors', array('#333333', '#666666'));
$this->assertEquals($jqplotChart, $jqplotChart->setSeriesColors(array('#333333', '#666666')), '\\Altamira\\Chart::setSeriesColors should provide a fluent interface');
$mockAxisOptions = array('xaxis' => array('min' => 0, 'max' => 10), 'yaxis' => array('min' => 0, 'max' => 10));
$mockJqPlotWriter->expects($this->at(0))->method('getOption')->with('axes', array())->will($this->returnValue($mockAxisOptions));
$mockAxisOptions['xaxis']['label'] = 'x';
$mockJqPlotWriter->expects($this->at(1))->method('setOption')->with('axes', $mockAxisOptions);
$this->assertEquals($jqplotChart, $jqplotChart->setAxisLabel('x', 'x'), '\\Altamira\\Chart::setAxisLabel should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('setType')->with('Donut');
$this->assertEquals($jqplotChart, $jqplotChart->setType('Donut'), '\\Altamira\\Chart::setType should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('setTypeOption')->with('hole', '50px', null);
$this->assertEquals($jqplotChart, $jqplotChart->setTypeOption('hole', '50px'), '\\Altamira\\Chart::setTypeOption should provide a fluent interface');
$opts = array('on' => 'true', 'location' => 'ne', 'x' => 0, 'y' => 0);
$mockJqPlotWriter->expects($this->once())->method('setLegend')->with($opts);
$this->assertEquals($jqplotChart, $jqplotChart->setLegend(), '\\Altamira\\Chart::setLegend should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('setGrid')->with(array('on' => true));
$this->assertEquals($jqplotChart, $jqplotChart->setGrid(), '\\Altamira\\Chart::setGrid should provide a fluent interface');
$mockJqPlotWriter->expects($this->once())->method('getFiles');
$jqplotChart->getFiles();
$mockJqPlotWriter->expects($this->once())->method('getScript');
$jqplotChart->getScript();
$seriesData = \Altamira\ChartDatum\TwoDimensionalPointFactory::getFromXValues(array(1, 2, 3));
$series = $jqplotChart->createSeries($seriesData, 'seriesa', 'Donut');
$this->assertInstanceOf('\\Altamira\\Series', $series, '\\Altamira\\Chart::createSeries should return an instance of \\Altamira\\Series');
$this->assertEquals('seriesa', $series->getTitle(), '\\Altamira\\Chart::createSeries should set the series title');
$this->assertEquals($seriesData, $series->getData(), '\\Altamira\\Chart::createSeries should set the series data');
$jqplotChart->addSeries($series);
$seriesArray = $jqplotChart->getSeries();
$this->assertEquals(array($series->getTitle() => $series), $seriesArray);
$this->assertArrayHasKey($series->getTitle(), $seriesArray);
$this->assertEquals($jqplotChart->getLibrary(), $mockJqPlotWriter->getLibrary());
$styleOptions = array('width' => '100px', 'height' => '200px');
$this->assertEquals(\Altamira\ChartRenderer::render($jqplotChart, $styleOptions), $jqplotChart->getDiv(100, 200));
}
