add unit test

mpdf · May 24, 2024 · 90a1383 · 90a1383
1 parent d60c359
commit 90a1383
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/tests/Issues/Issue2013Test.php b/tests/Issues/Issue2013Test.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Issues;
+
+class Issue2013Test extends \Yoast\PHPUnitPolyfills\TestCases\TestCase
+{
+
+	public function testPdfTableBreakAvoidTooMuch()
+	{
+		// test case: spill items that take about a bit more than half a page, no page-break-avoid would fit them on two pages, with page-break it will be three
+		$mpdf = new \Mpdf\Mpdf();
+		$html = '';
+		$itemsPerTwothirdsPage = 28;
+		for ($i = 0; $i < 5*$itemsPerTwothirdsPage; $i++) {
+			$html .= '<tr style="page-break-before: avoid; background: lime;"><td>content</td></tr>';
+		}
+		$mpdf->WriteHTML('<html><body><h1>Test</h1>
+		<table>'.$html.'</table>
+		</html>');
+
+		// without the bugfix, it would produce 98 pages, with the bugfix: 7
+		$this->assertEquals($mpdf->page, 7);
+	}
+
+}