firebase-ios-sdk/FirebasePerformance/Tests/Unit/Server/FPRHermeticTestServer.h

// Copyright 2020 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#import <Foundation/Foundation.h>

#import <GCDWebServer/GCDWebServer.h>
#import <GCDWebServer/GCDWebServerDataResponse.h>
#import <GCDWebServer/GCDWebServerFileResponse.h>

NS_ASSUME_NONNULL_BEGIN

@class GCDWebServerRequest;
@class GCDWebServerResponse;

/** This class provides a hermetic test service that runs on the device/simulator. */
@interface FPRHermeticTestServer : NSObject

/** The URL of the server. */
@property(nonatomic, readonly) NSURL *serverURL;

/** The block that will be invoked when the server sets lastResponse. Responses should be handled
 *  as they normally would be, and this block just used for verification or timing.
 */
@property(nonatomic, copy, nullable) void (^responseCompletedBlock)
    (GCDWebServerRequest *request, GCDWebServerResponse *response);

/** Registers the paths used for testing. */
- (void)registerTestPaths;

/** Starts the server. Can be called after calling `-stop`. */
- (void)start;

/** Stops the server. */
- (void)stop;

/** Returns YES if the server is running, NO otherwise.
 *
 * @return YES if the server is running, NO otherwise.
 */
- (BOOL)isRunning;

@end

NS_ASSUME_NONNULL_END