hjerpbakk

private string WrapText(string text) {
	if(font.MeasureString(text).X < MaxLineWidth) {
		return text;
	}

	string[] words = text.Split(' ');
	StringBuilder wrappedText = new StringBuilder();
	float linewidth = 0f;
	float spaceWidth = font.MeasureString(" ").X;
	for(int i = 0; i < words.Length; ++i) {

hjerpbakk

[TestClass]
public class MockExample
{
    /// <summary>
    /// An interface for an imaginary stock service.
    /// </summary>
    public interface IStockService
    {
        double QuoteForTicker(string ticker);
    }

hjerpbakk

title AsyncMethodCaller

participant "View Model" as vm
participant "Service" as service

vm -> service: CallMethodAndContinue
activate vm
activate service

alt Work completed

hjerpbakk

[TestFixture]
public class BadUnitTestExample {
    [Test]
    public void AgeMustReturnCorrectAge_Bad() {
        var aPerson = new PersonBad { TimeOfBirth = new DateTime(1983, 9, 25) };

        Assert.AreEqual(29, aPerson.Age);
    }
}

hjerpbakk

[TestFixture]
public class GoodUnitTestExample {
    [Test]
    public void AgeMustReturnCorrectAge() {
        IClock clock = new StubClock(new DateTime(2013, 9, 2));

        var aPerson = new PersonGood(clock) { TimeOfBirth = new DateTime(1983, 9, 8) };

        Assert.AreEqual(29, aPerson.Age);
    }

hjerpbakk

public class ViewModelWithBackgroundWorker {
    private readonly BackgroundWorker worker;

    public ViewModelWithBackgroundWorker() {
        worker = new BackgroundWorker();
        worker.DoWork += DoSomething;
        worker.RunWorkerCompleted += WorkCompleted;
    }

    public string Message { get; set; }

hjerpbakk

public class ViewModelWithAsyncMethodCaller {
    private readonly AsyncMethodCaller asyncMethodCaller;

    public ViewModelWithAsyncMethodCaller(AsyncMethodCaller asyncMethodCaller) {
        this.asyncMethodCaller = asyncMethodCaller ?? new AsyncMethodCaller();
    }

    public string Message { get; set; }
    public string Result { get; set; }

hjerpbakk

[Test]
public void VerifyLocalizations() {
	const string Path = "/Users/hjerpbakk/Code/BookScanner/BookScanner/BookScanner.iOS";
	var localizationTester = new LocalizationTester(Path);

	localizationTester.VerifyLocalizations("no", "en");
}

hjerpbakk

using MonoTouch.Foundation;
using MonoTouch.UIKit;
using Xamarin.Forms;
using Xamarin.Forms.Platform.iOS;
using PersonalTrainer.iOS.View.Controls;

[assembly: ExportRenderer (typeof (TimePicker), typeof (TimePicker24HRenderer))]

namespace YourNamespace.iOS.View.Controls {
	public class TimePicker24HRenderer : TimePickerRenderer {

hjerpbakk

using System;
using Xamarin.Forms;
using System.Collections;

namespace YourNamespace.Views.Controls {
	public class BindablePicker : Picker
	{
		public BindablePicker()
		{
			this.SelectedIndexChanged += OnSelectedIndexChanged;