/**
* @see HTTPS_Resource_Proxy::send_proxy_response()
* @see HTTPS_Resource_Proxy::handle_proxy_request()
*/
function test_send_proxy_response_successes()
{
$instance = new HTTPS_Resource_Proxy($this->plugin);
add_filter('https_resource_proxy_filtering_enabled', '__return_true');
$params = array('nonce' => wp_create_nonce(HTTPS_Resource_Proxy::MODULE_SLUG), 'host' => 'example.org', 'path' => '/main.js');
$this->filter_pre_http_request(array('headers' => array('content-type' => 'text/javascript', 'etag' => '"abc123"', 'last-modified' => gmdate('r', time() - 10), 'expires' => gmdate('r', time() + 10), 'x-foo' => 'bar'), 'body' => 'alert( 1 );'));
$r1 = $instance->send_proxy_response($params);
$this->assertArrayHasKey('response', $r1);
$this->assertArrayHasKey('headers', $r1);
$this->assertArrayHasKey('body', $r1);
$this->assertEquals(200, wp_remote_retrieve_response_code($r1));
$this->assertNotEmpty(wp_remote_retrieve_body($r1));
$this->assertArrayHasKey('etag', $r1['headers']);
$this->assertArrayNotHasKey('x-foo', $r1['headers']);
remove_all_filters('pre_http_request');
add_filter('pre_http_request', function () {
throw new Exception('pre_http_request should not have been called due to transient');
});
$r2 = $instance->send_proxy_response($params);
$this->assertEquals($r1, $r2);
$params['if_modified_since'] = $r1['headers']['last-modified'];
$r3 = $instance->send_proxy_response($params);
$this->assertEquals(304, wp_remote_retrieve_response_code($r3));
$this->assertEmpty(wp_remote_retrieve_body($r3));
unset($params['if_modified_since']);
$params['if_none_match'] = '"abc123"';
$r4 = $instance->send_proxy_response($params);
$this->assertEquals(304, wp_remote_retrieve_response_code($r4));
}
