*/
class CssToAttributeConverterTest extends \PHPUnit_Framework_TestCase
{
/**
* @test
*/
public function classIsAbstractHtmlProcessor()
{
static::assertInstanceOf(AbstractHtmlProcessor::class, new CssToAttributeConverter(''));
}
/**
* @test
*/
public function renderWithoutConvertCssToVisualAttributesCallNotAddsVisuablAttributes()
{
$html = '';
$subject = new CssToAttributeConverter($html);
static::assertContains('', $subject->render());
}
/**
* @test
*/
public function convertCssToVisualAttributesUsesFluentInterface()
{
$html = '';
$subject = new CssToAttributeConverter($html);
static::assertSame($subject, $subject->convertCssToVisualAttributes());
}
/**
* @return string[][]
*/
public function matchingCssToHtmlMappingDataProvider()
{
return [
'background-color => bgcolor' => ['hi
', 'bgcolor="red"'],
'background-color with !important => bgcolor' => [
'hi
',
'bgcolor="red"',
],
'p.text-align => align' => ['hi
', 'align="left"'],
'div.text-align => align' => ['hi
', 'align="left"'],
'td.text-align => align' => [
'',
'align="left',
],
'text-align: left => align=left' => ['hi
', 'align="left"'],
'text-align: right => align=right' => ['hi
', 'align="right"'],
'text-align: center => align=center' => ['hi
', 'align="center"'],
'text-align: justify => align:justify' => ['hi
', 'align="justify"'],
'img.float: right => align=right' => ['![]()
', 'align="right"'],
'img.float: left => align=left' => ['![]()
', 'align="left"'],
'table.float: right => align=right' => ['', 'align="right"'],
'table.float: left => align=left' => ['', 'align="left"'],
'table.border-spacing: 0 => cellspacing=0' => [
'',
'cellspacing="0"',
],
'background => bgcolor' => ['Bonjour
', 'bgcolor="red"'],
'width with px' => ['Hi
', 'width="100"'],
'width with %' => ['Hi
', 'width="50%"'],
'height with px' => ['Hi
', 'height="100"'],
'height with %' => ['Hi
', 'height="50%"'],
'img.margin: 0 auto (horizontal centering) => align=center' => [
'![]()
',
'align="center"',
],
'img.margin: auto (horizontal centering) => align=center' => [
'![]()
',
'align="center"',
],
'img.margin: 10 auto 30 auto (horizontal centering) => align=center' => [
'![]()
',
'align="center"',
],
'table.margin: 0 auto (horizontal centering) => align=center' => [
'',
'align="center"',
],
'table.margin: auto (horizontal centering) => align=center' => [
'',
'align="center"',
],
'table.margin: 10 auto 30 auto (horizontal centering) => align=center' => [
'',
'align="center"',
],
'img.border: none => border=0' => ['![]()
', 'border="0"'],
'img.border: 0 => border=0' => ['![]()
', 'border="0"'],
'table.border: none => border=0' => ['', 'border="0"'],
'table.border: 0 => border=0' => ['', 'border="0"'],
];
}
/**
* @test
*
* @param string $body The HTML
* @param string $attributes The attributes that are expected on the element
*
* @dataProvider matchingCssToHtmlMappingDataProvider
*/
public function convertCssToVisualAttributesMapsSuitableCssToHtml($body, $attributes)
{
$subject = new CssToAttributeConverter('' . $body . '');
$subject->convertCssToVisualAttributes();
$html = $subject->render();
static::assertContains($attributes, $html);
}
/**
* @return string[][]
*/
public function notMatchingCssToHtmlMappingDataProvider()
{
return [
'background URL' => ['Hello
'],
'background URL with position' => ['Hello
'],
'p.margin: 10 5 30 auto (no horizontal centering)' => ['![]()
'],
'p.margin: auto' => ['Hi
'],
'p.border: none' => ['Hi
'],
'img.border: 1px solid black' => ['![]()
'],
'span.text-align' => ['Hi'],
'text-align: inherit' => ['Hi
'],
'span.float' => ['Hi'],
'float: none' => [''],
'p.border-spacing' => ['Hi
'],
'height: auto' => ['
'],
'width: auto' => [''],
];
}
/**
* @test
*
* @param string $body the HTML
*
* @dataProvider notMatchingCssToHtmlMappingDataProvider
*/
public function convertCssToVisualAttributesNotMapsUnsuitableCssToHtml($body)
{
$subject = new CssToAttributeConverter('' . $body . '');
$subject->convertCssToVisualAttributes();
$html = $subject->render();
static::assertContains($body, $html);
}
}