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<?php
class Common_test extends CI_TestCase {
public function test_is_php()
{
$this->assertTrue(is_php('1.2.0'));
$this->assertFalse(is_php('9999.9.9'));
}
// ------------------------------------------------------------------------
public function test_stringify_attributes()
{
$this->assertEquals(' class="foo" id="bar"', _stringify_attributes(array('class' => 'foo', 'id' => 'bar')));
$atts = new stdClass;
$atts->class = 'foo';
$atts->id = 'bar';
$this->assertEquals(' class="foo" id="bar"', _stringify_attributes($atts));
$atts = new stdClass;
$this->assertEquals('', _stringify_attributes($atts));
$this->assertEquals(' class="foo" id="bar"', _stringify_attributes('class="foo" id="bar"'));
$this->assertEquals('', _stringify_attributes(array()));
}
// ------------------------------------------------------------------------
public function test_stringify_js_attributes()
{
$this->assertEquals('width=800,height=600', _stringify_attributes(array('width' => '800', 'height' => '600'), TRUE));
$atts = new stdClass;
$atts->width = 800;
$atts->height = 600;
$this->assertEquals('width=800,height=600', _stringify_attributes($atts, TRUE));
}
// ------------------------------------------------------------------------
public function test_html_escape()
{
$this->assertEquals(
html_escape('Here is a string containing "quoted" text.'),
'Here is a string containing "quoted" text.'
);
$this->assertEquals(
html_escape(array('associative' => 'and', array('multi' => 'dimentional'))),
array('associative' => 'and', array('multi' => 'dimentional'))
);
}
// ------------------------------------------------------------------------
public function test_remove_invisible_characters()
{
$raw_string = 'Here is a string containing invisible'.chr(0x08).' text %0e.';
$removed_string = 'Here is a string containing invisible text %0e.';
$this->assertEquals($removed_string, remove_invisible_characters($raw_string, FALSE));
$raw_string = 'Here is a string %0econtaining url_encoded invisible%1F text.';
$removed_string = 'Here is a string containing url_encoded invisible text.';
$this->assertEquals($removed_string, remove_invisible_characters($raw_string));
}
}
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