pcm-libraries/pcm-icon-bundle
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Test size

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Brabli
2022-08-06 20:00:00 +01:00
parent d833ae95de
commit 03b705cf5f
3 changed files with 114 additions and 5 deletions
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72
tests/Twig/Functions/IconExtensionTest.php
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@@ -71,4 +71,76 @@ class IconExtensionTest extends TestCase
$this->expectException(\InvalidArgumentException::class);
$this->icon->renderIcon(['icon' => self::ICON, 'title' => '']);
}
public function testThrowsWhenPassedNegativeSizeValue(): void
{
$this->expectException(\InvalidArgumentException::class);
$this->icon->renderIcon(['icon' => self::ICON, 'size' => -1]);
}
public function testThrowsWhenSizeIsNotAnInt(): void
{
$this->expectException(\TypeError::class);
$this->icon->renderIcon(['icon' => self::ICON, 'size' => 1.0]);
}
public function testSvgWidthIsSet(): void
{
$regex = '/^<svg.+?width="99"/';
$content = $this->icon->renderIcon(['icon' => self::ICON, 'size' => 99]);
$this->assertMatchesRegularExpression($regex, $content);
}
public function testSvgHeightIsSet(): void
{
$regex = '/^<svg.+?width="99"/';
$content = $this->icon->renderIcon(['icon' => self::ICON, 'size' => 99]);
$this->assertMatchesRegularExpression($regex, $content);
}
public function testNoXmlDeclarationIsAdded(): void
{
$content = $this->icon->renderIcon(['icon' => self::ICON, 'size' => 99]);
$this->assertStringNotContainsString('<xml', $content);
}
public function testOnlyOneWidthAttributeIsSet(): void
{
$content = $this->icon->renderIcon(['icon' => self::ICON, 'size' => 99]);
$timesMatched = preg_match_all('/width="99"/', $content);
$this->assertSame(1, $timesMatched);
}
public function testOnlyOneHeightAttributeIsSet(): void
{
$content = $this->icon->renderIcon(['icon' => self::ICON, 'size' => 99]);
$timesMatched = preg_match_all('/height="99"/', $content);
$this->assertSame(1, $timesMatched);
}
public function testDefaultSizeIsSetOnSvgIfNoSizeOptionPassed(): void
{
$defaultSize = IconExtension::DEFAULT_SIZE;
$content = $this->icon->renderIcon(['icon' => self::ICON]);
$regex = "/^<svg.+?width=\"{$defaultSize}\"/";
$this->assertMatchesRegularExpression($regex, $content);
$regex = "/^<svg.+?height=\"{$defaultSize}\"/";
$this->assertMatchesRegularExpression($regex, $content);
}
public function testDefaultSizeIsOnlySetOnce(): void
{
$defaultSize = IconExtension::DEFAULT_SIZE;
$content = $this->icon->renderIcon(['icon' => self::ICON]);
$widthRegex = "/width=\"{$defaultSize}\"/";
$timesMatched = preg_match_all($widthRegex, $content);
$this->assertSame(1, $timesMatched);
$heightRegex = "/height=\"{$defaultSize}\"/";
$timesMatched = preg_match_all($heightRegex, $content);
$this->assertSame(1, $timesMatched);
}
}