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<?php
require_once __DIR__ . "/../scss.inc.php";
class ExceptionTest extends PHPUnit_Framework_TestCase {
public function setUp() {
$this->scss = new scssc();
}
/**
* @param string $scss
* @param string $expectedExceptionMessage
*
* @dataProvider provideScss
*/
public function testThrowError($scss, $expectedExceptionMessage) {
try {
$this->compile($scss);
} catch (Exception $e) {
if (strpos($e->getMessage(), $expectedExceptionMessage) !== false) {
return;
};
}
$this->fail('Expected exception to be raised: ' . $expectedExceptionMessage);
}
/**
* @return array
*/
public function provideScss() {
return array(
array(<<<END_OF_SCSS
.test {
foo : bar;
END_OF_SCSS
,
'unclosed block'
),
array(<<<END_OF_SCSS
.test {
}}
END_OF_SCSS
,
'unexpected }'
),
array(<<<END_OF_SCSS
.test { color: #fff / 0; }
END_OF_SCSS
,
'color: Can\'t divide by zero'
),
array(<<<END_OF_SCSS
.test {
@include foo();
}
END_OF_SCSS
,
'Undefined mixin foo'
),
array(<<<END_OF_SCSS
@mixin do-nothing() {
}
.test {
@include do-nothing(\$a: "hello");
}
END_OF_SCSS
,
'Mixin or function doesn\'t have an argument named $a.'
),
array(<<<END_OF_SCSS
div {
color: darken(cobaltgreen, 10%);
}
END_OF_SCSS
,
'expecting color'
),
);
}
private function compile($str) {
return trim($this->scss->compile($str));
}
}