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@Shelob9

Shelob9/1.php

Last active May 29, 2018
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<?php
/**
* Test adding the filter
*
* @covers FilterWPQuery::addFilter()
*/
public function testAddFilter()
{
//Add filter
$this->assertTrue(FilterWPQuery::addFilter());
//Make sure addFilter() had the right effect -- it was added with priority 10
$this->assertEquals(
FilterWPQuery::getFilterPriority(),
has_filter('posts_pre_query', [FilterWPQuery::class, 'callback'])
);
}
<?php
/**
* Test removing the filter
*
* @covers FilterWPQuery::shouldFilter()
*/
public function testFilterRemoved()
{
//Add filter
FilterWPQuery::addFilter();
//Remove and test return type
$this->assertTrue(FilterWPQuery::removeFilter());
//Make sure removeFilter() had the right effect -- the filter was removed
$this->assertFalse(has_filter('posts_pre_query', [FilterWPQuery::class, 'callback']));
}
<?php
/**
* Test that by default this class does not do anything by default
*
* @covers FilterWPQuery::shouldFilter()
* @covers FilterWPQuery::callback()
*/
public function testNotFilteringByDefault()
{
//Add one post and save its title and ID in variables for comparing to
$postTitle = 'The expected post title';
$postId = $this->factory->post->create(['post_title' => $postTitle]);
//Add filter
FilterWPQuery::addFilter();
//Test that the filter SHOULD not do anything
$this->assertFalse(FilterWPQuery::shouldFilter());
//Query for all posts -- should only be one post, the one we just created.
$query = new \WP_Query(['post_type' => 'post']);
$this->assertFalse(empty($query->posts));
$this->assertEquals(1, count($query->posts[0]));
$this->assertEquals($postId, $query->posts[0]->ID);
$this->assertEquals($postTitle, $query->posts[0]->post_title);
}
<?php
/**
* Test that the getPosts method return an array
*
* @covers \CalderaLearn\RestSearch\FilterWPQuery::getPosts()
*/
public function testGetPosts()
{
//Get the mock posts
$results = FilterWPQuery::getPosts();
//Make sure results are an array
$this->assertTrue(is_array($results));
}
/**
* Test that the getPosts method returns an array of WP_Posts.
*
* @covers \CalderaLearn\RestSearch\FilterWPQuery::getPosts()
*/
public function testGetPostsArePosts()
{
//Get the mock posts
$results = FilterWPQuery::getPosts();
$this->assertFalse(empty($results));
//Make sure results are an array of WP_Posts
$looped = false;
foreach ($results as $result) {
$looped = true;
//Make sure all results are WP_Posts
$this->assertTrue(is_a($result, '\WP_Post'), get_class($result));
}
//Make sure loop ran
$this->assertTrue($looped);
}
<?php
/**
* Test that the getPosts method returns an array of WP_Posts.
*
* @covers \CalderaLearn\RestSearch\FilterWPQuery::getPosts()
*/
public function testGetPostsArePosts()
{
//Get the mock posts
$results = FilterWPQuery::getPosts();
$this->assertFalse(empty($results));
//Make sure results are an array of WP_Posts
$looped = false;
foreach ($results as $result) {
$looped = true;
//Make sure all results are WP_Posts
$this->assertTrue(is_a($result, '\WP_Post'), get_class($result));
}
//Make sure loop ran
$this->assertTrue($looped);
}
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