Automattic / jetpack

	/**

	 * Tests whether a third-party domain can be used in a block.

	 */

	public function test_validate_block_embed_third_party_url() {

		$url           = 'https://example.org';

		$allowed_hosts = array( 'wordpress.com' );

		$validated_url = Jetpack_Gutenberg::validate_block_embed_url( $url, $allowed_hosts );

		$this->assertFalse( $validated_url );

	}

	/**

	 * Tests whether a random string (not a URL) can be used in a block.

	/**

	 * Tests whether a schemeless URL can be used in a block.

	 */

	public function test_validate_block_embed_scheme() {

		$url           = 'wordpress.com';

		$allowed_hosts = array( 'wordpress.com' );

		$validated_url = Jetpack_Gutenberg::validate_block_embed_url( $url, $allowed_hosts );

		$this->assertFalse( $validated_url );

	}

	/**

	 * Tests whether a URL belonging to a whitelisted list can be used in a block.

	/**

	 * Tests whether a URL belonging to a whitelisted list can be used in a block.

	 */

	public function test_validate_block_embed_url() {

		$url           = 'https://wordpress.com/tos/';

		$allowed_hosts = array( 'wordpress.com' );

		$validated_url = Jetpack_Gutenberg::validate_block_embed_url( $url, $allowed_hosts );

		$this->assertEquals( $url, $validated_url );

	}

	/**

	 * Tests whether a URL matches a specific regex.