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Split and improve multisite tests for upload quota 

Break a single test with many assertions into many tests with single assertions.

In the process, provide separate and comprehensive tests for `upload_is_user_over_quota()`, `is_upload_space_available()`, and `get_space_allowed()`.

Also removes a check for `BLOGSUPLOADDIR`, a constant that never existed. New tests will need to be introduced to handle the ms-files group.

See #30080


git-svn-id: https://develop.svn.wordpress.org/trunk@30715 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jeremy Felt 2014-12-02 22:55:30 +00:00
parent 104b31ae54
commit a23c468ac8
1 changed files with 171 additions and 35 deletions
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206
tests/phpunit/tests/multisite/site.php
View File

@ -983,50 +983,186 @@ class Tests_Multisite_Site extends WP_UnitTestCase {
}
/**
* @ticket 18119
* Tests to handle the possibilities provided for in `get_space_allowed()`,
* which is used when checking for upload quota limits. Originally part of
* ticket #18119.
*/
function test_upload_is_user_over_quota() {
$default_space_allowed = 100;
$echo = false;
function test_get_space_allowed_default() {
$this->assertEquals( 100, get_space_allowed() );
}
$this->assertFalse( upload_is_user_over_quota( $echo ) );
$this->assertTrue( is_upload_space_available() );
/**
* When an individual site's option is defined, it is used over the option
* defined at the network level.
*/
function test_get_space_allowed_from_blog_option() {
update_option( 'blog_upload_space', 123 );
update_site_option( 'blog_upload_space', 200 );
$this->assertEquals( 123, get_space_allowed() );
}
update_site_option('upload_space_check_disabled', true);
$this->assertFalse( upload_is_user_over_quota( $echo ) );
$this->assertTrue( is_upload_space_available() );
/**
* If an individual site's option is not available, the default network
* level option is used as a fallback.
*/
function test_get_space_allowed_from_network_option() {
update_option( 'blog_upload_space', false );
update_site_option( 'blog_upload_space', 200 );
$this->assertEquals( 200, get_space_allowed() );
}
update_site_option( 'blog_upload_space', 0 );
$this->assertFalse( upload_is_user_over_quota( $echo ) );
$this->assertEquals( $default_space_allowed, get_space_allowed() );
$this->assertTrue( is_upload_space_available() );
/**
* If neither the site or network options are available, 100 is used as
* a hard coded fallback.
*/
function test_get_space_allowed_no_option_fallback() {
update_option( 'blog_upload_space', false );
update_site_option( 'blog_upload_space', false );
$this->assertEquals( 100, get_space_allowed() );
}
update_site_option('upload_space_check_disabled', false);
$this->assertFalse( upload_is_user_over_quota( $echo ) );
$this->assertTrue( is_upload_space_available() );
if ( defined( 'BLOGSUPLOADDIR' ) && ! file_exists( BLOGSUPLOADDIR ) )
$this->markTestSkipped( 'This test is broken when blogs.dir does not exist. ');
/*
This is broken when blogs.dir does not exist, as get_upload_space_available()
simply returns the value of blog_upload_space (converted to bytes), which would
be negative but still not false. When blogs.dir does exist, < 0 is returned as 0.
*/
update_site_option( 'blog_upload_space', -1 );
$this->assertTrue( upload_is_user_over_quota( $echo ) );
function test_get_space_allowed_negative_blog_option() {
update_option( 'blog_upload_space', -1 );
update_site_option( 'blog_upload_space', 200 );
$this->assertEquals( -1, get_space_allowed() );
}
function test_get_space_allowed_negative_site_option() {
update_option( 'blog_upload_space', false );
update_site_option( 'blog_upload_space', -1 );
$this->assertEquals( -1, get_space_allowed() );
}
/**
* Provide a hardcoded amount for space used when testing upload quota,
* allowed space, and available space.
*
* @return int
*/
function _filter_space_used() {
return 300;
}
function test_upload_is_user_over_quota_default() {
$this->assertFalse( upload_is_user_over_quota( false ) );
}
function test_upload_is_user_over_quota_check_enabled() {
update_site_option('upload_space_check_disabled', false);
$this->assertFalse( upload_is_user_over_quota( false ) );
}
/**
* When the upload space check is disabled, using more than the available
* quota is allowed.
*/
function test_upload_is_user_over_check_disabled() {
update_site_option( 'upload_space_check_disabled', true );
update_site_option( 'blog_upload_space', 100 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertFalse( upload_is_user_over_quota( false ) );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
/**
* If 0 is set for `blog_upload_space`, a fallback of 100 is used.
*/
function test_upload_is_user_over_quota_upload_space_0() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 0 );
$this->assertFalse( upload_is_user_over_quota( false ) );
}
/**
* Filter the space space used as 300 to trigger a true upload quota
* without requiring actual files.
*/
function test_upload_is_user_over_quota_upload_space_0_filter_space_used() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 0 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertTrue( upload_is_user_over_quota( false ) );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
function test_upload_is_user_over_quota_upload_space_200() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 200 );
$this->assertFalse( upload_is_user_over_quota( false ) );
}
function test_upload_is_user_over_quota_upload_space_200_filter_space_used() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 200 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertTrue( upload_is_user_over_quota( false ) );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
/**
* If the space used is exactly the same as the available quota, an over
* quota response is not expected.
*/
function test_upload_is_user_over_quota_upload_space_exact() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 300 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertFalse( upload_is_user_over_quota( false ) );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
function test_upload_is_user_over_quota_upload_space_negative() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', -1 );
$this->assertTrue( upload_is_user_over_quota( false ) );
}
function test_is_upload_space_available_default() {
$this->assertTrue( is_upload_space_available() );
}
function test_is_upload_space_available_check_disabled() {
update_site_option( 'upload_space_check_disabled', true );
$this->assertTrue( is_upload_space_available() );
}
function test_is_upload_space_available_space_used_is_less() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 350 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertTrue( is_upload_space_available() );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
function test_is_upload_space_available_space_used_is_more() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 250 );
add_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
$this->assertFalse( is_upload_space_available() );
update_option( 'blog_upload_space', 0 );
$this->assertFalse( upload_is_user_over_quota( $echo ) );
$this->assertEquals( $default_space_allowed, get_space_allowed() );
$this->assertTrue( is_upload_space_available() );
remove_filter( 'pre_get_space_used', array( $this, '_filter_space_used' ) );
}
update_option( 'blog_upload_space', -1 );
$this->assertTrue( upload_is_user_over_quota( $echo ) );
$this->assertEquals( -1, get_space_allowed() );
function test_is_upload_space_available_upload_space_0() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', 0 );
$this->assertTrue( is_upload_space_available() );
}
function test_is_upload_space_available_upload_space_negative() {
update_site_option( 'upload_space_check_disabled', false );
update_site_option( 'blog_upload_space', -1 );
$this->assertFalse( is_upload_space_available() );
}