func testSendingOfCustomPings()

in glean-core/ios/GleanTests/Metrics/PingTests.swift [37:86]
43 lines of code
1 McCabe index (conditional complexity)

    func testSendingOfCustomPings() {
        let customPing = Ping<NoReasonCodes>(
            name: "custom",
            includeClientId: true,
            sendIfEmpty: false,
            preciseTimestamps: true,
            includeInfoSections: true,
            enabled: true,
            schedulesPings: [],
            reasonCodes: [],
            followsCollectionEnabled: true,
            uploaderCapabilities: []
        )

        let counter = CounterMetricType(CommonMetricData(
            category: "telemetry",
            name: "counter_metric",
            sendInPings: ["custom"],
            lifetime: .application,
            disabled: false
        ))

        setupHttpResponseStub("custom")
        expectation = expectation(description: "Completed upload")

        counter.add()
        XCTAssertNotNil(counter.testGetValue())

        var callbackWasCalled = false
        customPing.testBeforeNextSubmit { reason in
            XCTAssertNil(reason, "Unexpected reason for custom ping submitted")
            XCTAssertEqual(1, counter.testGetValue(), "Unexpected value for counter in custom ping")
            callbackWasCalled = true
        }

        customPing.submit()
        XCTAssert(callbackWasCalled, "Expected callback to be called by now.")

        waitForExpectations(timeout: 5.0) { error in
            XCTAssertNil(error, "Test timed out waiting for upload: \(error!)")
        }

        let clientInfo = lastPingJson?["client_info"] as? [String: Any]
        XCTAssertEqual("iOS", clientInfo?["os"] as? String)
        XCTAssertEqual(UIDevice.current.systemVersion, clientInfo?["os_version"] as? String)
        XCTAssertNotNil(clientInfo?["client_id"] as? String)
        XCTAssertNotNil(clientInfo?["device_model"] as? String)
        XCTAssertNotNil(clientInfo?["device_manufacturer"] as? String)
        XCTAssertNotNil(clientInfo?["locale"] as? String)
    }