lloc\Msls\ContentImport\AttachmentPathFinderTest

Complexity

Total Complexity

9

Size/Duplication

Total Lines	143
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	it_should_be_instantiatable()	0	5	1
A	make_instance()	0	3	1
A	test_filter_attachment_url_with_empty_image_date()	0	8	1
A	test_filter_attachment_url_with_not_linked_attachment()	0	9	1
A	test_filter_attachment_url_with_bad_linked_attachment_data()	0	11	1
A	test_filter_attachment_url_with_good_format_meta_but_bad_data()	0	11	1
A	test_filter_attachment_url_with_imported_image()	0	14	1
A	test_filter_srcset_with_bad_data()	0	14	1
A	test_filter_srcset()	0	28	1

<?php

namespace lloc\Msls\ContentImport;

use lloc\Msls\ContentImport\AttachmentPathFinder as Finder;

class AttachmentPathFinderTest extends \Msls_UnitTestCase {

	/**
	 * @test
	 * it should be instantiatable
	 */
	public function it_should_be_instantiatable() {
		$sut = $this->make_instance();

		$this->assertInstanceOf( Finder::class, $sut );
	}

	/**
	 * @return Finder
	 */
	private function make_instance() {
		return new Finder();
	}

	/**
	 * Test filter_attachment_url with empty image date
	 */
	public function test_filter_attachment_url_with_empty_image_date() {
		$sut = $this->make_instance();
		$id  = $this->factory->attachment->create();

		$filtered = $sut->filter_attachment_url( '', $id );

		$this->assertEquals( '', $filtered );
	}

	/**
	 * Test filter_attachment_url with not linked attachment
	 */
	public function test_filter_attachment_url_with_not_linked_attachment() {
		$sut   = $this->make_instance();
		$id    = $this->factory->attachment->create();
		$input = 'http://example.com/images/image.jpg';

		$filtered = $sut->filter_attachment_url( $input, $id );

		$this->assertEquals( $input, $filtered );
	}

	/**
	 * Test filter_attachment_url with bad linked attachment data
	 */
	public function test_filter_attachment_url_with_bad_linked_attachment_data() {
		$sut = $this->make_instance();
		$id  = $this->factory->attachment->create();
		add_post_meta( $id, Finder::LINKED, 'foo-bar' );
		$input = 'http://example.com/images/image.jpg';

		$filtered = $sut->filter_attachment_url( $input, $id );

		$this->assertEquals( $input, $filtered );
		$this->assertEquals( '', get_post_meta( $id, Finder::LINKED, true ), 'The bad meta should be deleted.' );
	}

	/**
	 * Test filter_attachment_url with good format meta but bad data
	 */
	public function test_filter_attachment_url_with_good_format_meta_but_bad_data() {
		$sut = $this->make_instance();
		$id  = $this->factory->attachment->create();
		add_post_meta( $id, Finder::LINKED, [ 'glob' => 23, 'bar' => 89 ] );
		$input = 'http://example.com/images/image.jpg';

		$filtered = $sut->filter_attachment_url( $input, $id );

		$this->assertEquals( $input, $filtered );
		$this->assertEquals( '', get_post_meta( $id, Finder::LINKED, true ), 'The bad meta should be deleted.' );
	}

	/**
	 * Test filter_attachment_url with imported image
	 */
	public function test_filter_attachment_url_with_imported_image() {
		$sut         = $this->make_instance();
		$id          = $this->factory->attachment->create();
		$source_blog = $this->factory->blog->create();
		switch_to_blog( $source_blog );

switch_to_blog is not something you should ever need to do in a VIP theme context. Instead use an API (XML-RPC, REST) to interact with other sites if needed.

		$source_post = $this->factory->attachment->create_and_get();
		restore_current_blog();
		add_post_meta( $id, Finder::LINKED, [ 'blog' => $source_blog, 'post' => $source_post->ID ] );
		$input = 'http://example.com/images/image.jpg';

		$filtered = $sut->filter_attachment_url( $input, $id );

		$this->assertEquals( $source_post->guid, $filtered );
	}


	/**
	 * Test filter_srcset with bad data
	 */
	public function test_filter_srcset_with_bad_data() {
		$sut = $this->make_instance();
		$id  = $this->factory->attachment->create();
		add_post_meta( $id, Finder::LINKED, [ 'foo' ] );
		$sources = [
			[
				'url' => 'http://example.com/images/image.jpg'
			]
		];

		$filtered = $sut->filter_srcset( $sources, [], 'example.jpg', [], $id );

		$this->assertEquals( $sources, $filtered );
	}

	/**
	 * Test filter_srcset
	 */
	public function test_filter_srcset() {
		$sut         = $this->make_instance();
		$id          = $this->factory->attachment->create();
		$source_blog = $this->factory->blog->create();
		switch_to_blog( $source_blog );

switch_to_blog is not something you should ever need to do in a VIP theme context. Instead use an API (XML-RPC, REST) to interact with other sites if needed.

		$source_post = $this->factory->attachment->create_upload_object( msls_test_data( 'images/image-one.jpg' ) );
		restore_current_blog();
		add_post_meta( $id, Finder::LINKED, [ 'blog' => $source_blog, 'post' => $source_post ] );
		$sources = [
			[
				'url' => 'http://blog1.example.com/image-100x100.jpg',
			],
			[
				'url' => 'http://blog1.example.com/image-150x300.jpg',
			]
		];

		$filtered = $sut->filter_srcset( $sources, [], 'http://example.com/images/source-image.jpg', [], $id );

		$this->assertEquals( [
			[
				'url' => 'http://example.com/images/source-image-100x100.jpg',
			],
			[
				'url' => 'http://example.com/images/source-image-150x300.jpg',
			]
		], $filtered );
	}
}