MyShaarli/tests/Url/CleanupUrlTest.php

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<?php
/**
* Unitary tests for cleanup_url()
*/
require_once 'application/Url.php';
class CleanupUrlTest extends PHPUnit_Framework_TestCase
{
/**
* @var string reference URL
*/
protected $ref = 'http://domain.tld:3000';
/**
* Clean empty URL
*/
public function testCleanupUrlEmpty()
{
$this->assertEquals('', cleanup_url(''));
}
/**
* Clean an already cleaned URL
*/
public function testCleanupUrlAlreadyClean()
{
$this->assertEquals($this->ref, cleanup_url($this->ref));
$this->ref2 = $this->ref.'/path/to/dir/';
$this->assertEquals($this->ref2, cleanup_url($this->ref2));
}
/**
* Clean URL fragments
*/
public function testCleanupUrlFragment()
{
$this->assertEquals($this->ref, cleanup_url($this->ref.'#tk.rss_all'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'#xtor=RSS-'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'#xtor=RSS-U3ht0tkc4b'));
}
/**
* Clean URL query - single annoying parameter
*/
public function testCleanupUrlQuerySingle()
{
$this->assertEquals($this->ref, cleanup_url($this->ref.'?action_object_map=junk'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?action_ref_map=Cr4p!'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?action_type_map=g4R84g3'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?fb_stuff=v41u3'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?fb=71m3w4573'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?utm_campaign=zomg'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?utm_medium=numnum'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?utm_source=c0d3'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?utm_term=1n4l'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?xtor=some-url'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?campaign_name=junk'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?campaign_start=junk'));
$this->assertEquals($this->ref, cleanup_url($this->ref.'?campaign_item_index=junk'));
}
/**
* Clean URL query - multiple annoying parameters
*/
public function testCleanupUrlQueryMultiple()
{
$this->assertEquals($this->ref, cleanup_url($this->ref.'?xtor=some-url&fb=som3th1ng'));
$this->assertEquals($this->ref, cleanup_url(
$this->ref.'?fb=stuff&utm_campaign=zomg&utm_medium=numnum&utm_source=c0d3'
));
$this->assertEquals($this->ref, cleanup_url(
$this->ref.'?campaign_start=zomg&campaign_name=numnum'
));
}
/**
* Clean URL query - multiple annoying parameters and fragment
*/
public function testCleanupUrlQueryFragment()
{
$this->assertEquals($this->ref, cleanup_url(
$this->ref.'?xtor=some-url&fb=som3th1ng#tk.rss_all'
));
// ditch annoying query params and fragment, keep useful params
$this->assertEquals(
$this->ref.'?my=stuff&is=kept',
cleanup_url(
$this->ref.'?fb=zomg&my=stuff&utm_medium=numnum&is=kept#tk.rss_all'
)
);
// ditch annoying query params, keep useful params and fragment
$this->assertEquals(
$this->ref.'?my=stuff&is=kept#again',
cleanup_url(
$this->ref.'?fb=zomg&my=stuff&utm_medium=numnum&is=kept#again'
)
);
}
}