amplify-swift/AmplifyTests/CategoryTests/API/APICategoryClientGraphQLTes...

68 lines
1.9 KiB
Swift

//
// Copyright Amazon.com Inc. or its affiliates.
// All Rights Reserved.
//
// SPDX-License-Identifier: Apache-2.0
//
import XCTest
// Only @testable so we can get access to `Amplify.reset()`
@testable import Amplify
@testable import AmplifyTestCommon
class APICategoryClientGraphQLTests: XCTestCase {
var mockAmplifyConfig: AmplifyConfiguration!
override func setUp() {
Amplify.reset()
let apiConfig = APICategoryConfiguration(
plugins: ["MockAPICategoryPlugin": true]
)
mockAmplifyConfig = AmplifyConfiguration(api: apiConfig)
}
func testQuery() throws {
let plugin = try makeAndAddMockPlugin()
let methodWasInvokedOnPlugin = expectation(description: "method was invoked on plugin")
plugin.listeners.append { message in
if message.hasPrefix("query(request:listener:)") {
methodWasInvokedOnPlugin.fulfill()
}
}
let request = GraphQLRequest(document: "", variables: nil, responseType: JSONValue.self)
_ = Amplify.API.query(request: request) { _ in }
waitForExpectations(timeout: 0.5)
}
func testMutate() throws {
let plugin = try makeAndAddMockPlugin()
let methodWasInvokedOnPlugin = expectation(description: "method was invoked on plugin")
plugin.listeners.append { message in
if message.hasPrefix("mutate") {
methodWasInvokedOnPlugin.fulfill()
}
}
let request = GraphQLRequest(document: "", variables: nil, responseType: JSONValue.self)
_ = Amplify.API.mutate(request: request) { _ in }
waitForExpectations(timeout: 0.5)
}
// MARK: - Utilities
func makeAndAddMockPlugin() throws -> MockAPICategoryPlugin {
let plugin = MockAPICategoryPlugin()
try Amplify.add(plugin: plugin)
try Amplify.configure(mockAmplifyConfig)
return plugin
}
}