242 lines
8.8 KiB
PHP
242 lines
8.8 KiB
PHP
<?php
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/**
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* This file is part of PHPWord - A pure PHP library for reading and writing
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* word processing documents.
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*
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* PHPWord is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
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*
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* @see https://github.com/PHPOffice/PHPWord
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*
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\PhpWordTests\Writer\Word2007\Element;
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use PhpOffice\PhpWord\PhpWord;
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use PhpOffice\PhpWord\Settings;
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use PhpOffice\PhpWordTests\TestHelperDOCX;
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/**
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* Test class for PhpOffice\PhpWord\Writer\Word2007\Element subnamespace.
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*/
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class ChartTest extends \PHPUnit\Framework\TestCase
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{
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private $outputEscapingEnabled;
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/**
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* Executed before each method of the class.
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*/
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protected function setUp(): void
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{
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$this->outputEscapingEnabled = Settings::isOutputEscapingEnabled();
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}
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/**
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* Executed after each method of the class.
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*/
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protected function tearDown(): void
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{
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Settings::setOutputEscapingEnabled($this->outputEscapingEnabled);
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TestHelperDOCX::clear();
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}
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/**
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* Test chart elements.
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*/
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public function testChartElements(): void
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{
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$phpWord = new PhpWord();
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$section = $phpWord->addSection();
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$style = [
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'width' => 5000000,
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'height' => 5000000,
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'showAxisLabels' => true,
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'showGridX' => true,
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'showGridY' => true,
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'showLegend' => false,
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];
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$chartTypes = ['pie', 'doughnut', 'bar', 'line', 'area', 'scatter', 'radar'];
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$categories = ['A', 'B', 'C', 'D', 'E'];
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$series1 = [1, 3, 2, 5, 4];
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foreach ($chartTypes as $chartType) {
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$section->addChart($chartType, $categories, $series1, $style);
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}
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$colorArray = ['FFFFFF', '000000', 'FF0000', '00FF00', '0000FF'];
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$numColor = count($colorArray);
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$chart = $section->addChart('pie', $categories, $series1, $style);
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$chart->getStyle()->setColors($colorArray)->setTitle('3d chart')->set3d(true);
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$chart = $section->addChart('stacked_bar', $categories, $series1, $style);
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$chart->getStyle()->setColors($colorArray)->setShowLegend(true);
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$chart = $section->addChart('scatter', $categories, $series1, $style);
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$chart->getStyle()->setMajorTickPosition('cross');
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$section->addChart('scatter', $categories, $series1, $style, 'seriesname');
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$doc = TestHelperDOCX::getDocument($phpWord);
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$index = 0;
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foreach ($chartTypes as $chartType) {
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++$index;
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$file = "word/charts/chart{$index}.xml";
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart";
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self::assertTrue($doc->elementExists($path, $file), "chart type $chartType");
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}
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$index = 11;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'scatter';
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart";
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self::assertEquals('seriesname', $doc->getElement($path . '/c:ser/c:tx/c:strRef/c:strCache/c:pt/c:v')->nodeValue);
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$index = 8;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'pie3D';
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart";
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for ($idx = 0; $idx < $numColor; ++$idx) {
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$idxp1 = $idx + 1;
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$element = $path . "/c:ser/c:dPt[$idxp1]/c:spPr/a:solidFill/a:srgbClr";
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self::assertEquals($colorArray[$idx], $doc->getElementAttribute($element, 'val'), "pie3d chart idx=$idx");
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}
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$index = 9;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'bar';
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart";
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for ($idxp1 = 1; $idxp1 < $numColor; ++$idxp1) {
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$idx = $idxp1; // stacked bar chart is shifted
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$element = $path . "/c:ser/c:dPt[$idxp1]/c:spPr/a:solidFill/a:srgbClr";
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self::assertEquals($colorArray[$idx - 1], $doc->getElementAttribute($element, 'val'), "bar chart idx=$idx");
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}
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}
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public function testChartEscapingEnabled(): void
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{
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Settings::setOutputEscapingEnabled(true);
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$phpWord = new PhpWord();
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$section = $phpWord->addSection();
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$style = [
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'width' => 5000000,
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'height' => 5000000,
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'showAxisLabels' => true,
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'showGridX' => true,
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'showGridY' => true,
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'showLegend' => false,
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'valueAxisTitle' => 'Values',
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];
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$categories = ['A&B', 'C<D>', 'E', 'F', 'G'];
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$series1 = [1, 3, 2, 5, 4];
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$section->addChart('bar', $categories, $series1, $style);
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$doc = TestHelperDOCX::getDocument($phpWord);
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$index = 1;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'bar';
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart/c:ser/c:cat/c:strLit";
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$element = "$path/c:pt[1]/c:v";
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self::assertEquals('A&B', $doc->getElement($element)->nodeValue);
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$element = "$path/c:pt[2]/c:v";
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self::assertEquals('C<D>', $doc->getElement($element)->nodeValue);
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}
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public function testChartEscapingDisabled(): void
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{
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Settings::setOutputEscapingEnabled(false);
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$phpWord = new PhpWord();
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$section = $phpWord->addSection();
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$style = [
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'width' => 5000000,
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'height' => 5000000,
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'showAxisLabels' => true,
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'showGridX' => true,
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'showGridY' => true,
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'showLegend' => false,
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'valueAxisTitle' => 'Values',
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];
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$categories = ['A&B', 'C<D>', 'E', 'F', 'G'];
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$series1 = [1, 3, 2, 5, 4];
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$section->addChart('bar', $categories, $series1, $style);
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$doc = TestHelperDOCX::getDocument($phpWord);
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$index = 1;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'bar';
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$path = "/c:chartSpace/c:chart/c:plotArea/c:{$chartType}Chart/c:ser/c:cat/c:strLit";
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$element = "$path/c:pt[1]/c:v";
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self::assertEquals('A&B', $doc->getElement($element)->nodeValue);
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$element = "$path/c:pt[2]/c:v";
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self::assertEquals('C<D>', $doc->getElement($element)->nodeValue);
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}
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public function testValueAxisTitle(): void
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{
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$phpWord = new PhpWord();
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$section = $phpWord->addSection();
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$style = [
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'width' => 5000000,
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'height' => 5000000,
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'showAxisLabels' => true,
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'showGridX' => true,
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'showGridY' => true,
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'showLegend' => false,
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'valueAxisTitle' => 'Values',
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];
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$chartType = 'line';
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$categories = ['A', 'B', 'C', 'D', 'E'];
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$series1 = [1, 3, 2, 5, 4];
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$section->addChart($chartType, $categories, $series1, $style);
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$doc = TestHelperDOCX::getDocument($phpWord);
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$index = 1;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'line';
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$path = '/c:chartSpace/c:chart/c:plotArea';
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$element = "$path/c:{$chartType}Chart";
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self::assertTrue($doc->elementExists($path));
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$element = "$path/c:valAx";
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self::assertTrue($doc->elementExists($element));
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$element .= '/c:title/c:tx/c:rich/a:p/a:r/a:t';
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self::assertEquals('Values', $doc->getElement($element)->nodeValue);
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}
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public function testNoAxisLabels(): void
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{
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$phpWord = new PhpWord();
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$section = $phpWord->addSection();
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$style = [
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'width' => 5000000,
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'height' => 5000000,
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'showAxisLabels' => false,
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'showGridX' => true,
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'showGridY' => true,
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'showLegend' => false,
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'valueAxisTitle' => 'Values',
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];
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$chartType = 'line';
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$categories = ['A', 'B', 'C', 'D', 'E'];
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$series1 = [1, 3, 2, 5, 4];
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$section->addChart($chartType, $categories, $series1, $style);
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$doc = TestHelperDOCX::getDocument($phpWord);
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$index = 1;
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$file = "word/charts/chart{$index}.xml";
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$doc->setDefaultFile($file);
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$chartType = 'line';
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$path = '/c:chartSpace/c:chart/c:plotArea';
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$element = "$path/c:{$chartType}Chart";
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$element = "$path/c:valAx";
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$element .= '/c:tickLblPos';
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self::assertEquals('none', $doc->getElementAttribute($element, 'val'));
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}
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}
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