public async Task ShouldIgnoreInvalidUrls()
{
var url = "invalidurl";
var dialog = Dialog;
dialog.Setup(d => d.ConfirmAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.ReturnsAsync(true)
.Verifiable();
var browser = Browser;
browser.Setup(b => b.ShowInBrowserAsync(It.IsAny <Uri>(), It.IsAny <bool>()))
.ReturnsAsync(true)
.Verifiable();
var sut = new StoryViewModel(Share.Object, Browser.Object, dialog.Object);
await sut.HandleExternalLinkAsync(url);
browser.Verify(b => b.ShowInBrowserAsync(It.IsAny <Uri>(), It.IsAny <bool>()),
Times.Never);
dialog.Verify(d => d.ConfirmAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()),
Times.Never);
}
public async Task ShouldAskUserToOpenExternalLinks()
{
var dialog = Dialog;
string msg = null;
dialog.Setup(d => d.ConfirmAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.Callback((string title, string text, string pB, string nB) => msg = text)
.ReturnsAsync(true)
.Verifiable();
var sut = new StoryViewModel(Share.Object, Browser.Object, dialog.Object);
var fakeUrl = "https://kipters.net";
await sut.HandleExternalLinkAsync(fakeUrl);
dialog.Verify();
Assert.Contains("kipters.net", msg);
}
public async Task ShouldOpenExternalLinksInInternalBrowserIfUserAllows()
{
var fakeUrl = "https://kipters.net";
var dialog = Dialog;
dialog.Setup(d => d.ConfirmAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.ReturnsAsync(true);
var browser = Browser;
browser.Setup(b => b.ShowInBrowserAsync(new Uri(fakeUrl), true))
.ReturnsAsync(true)
.Verifiable();
var sut = new StoryViewModel(Share.Object, browser.Object, dialog.Object);
await sut.HandleExternalLinkAsync(fakeUrl);
browser.Verify();
}
public async Task ShouldNotOpenExternalLinksIfUserDenies()
{
var fakeUrl = "https://kipters.net";
var dialog = Dialog;
dialog.Setup(d => d.ConfirmAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.ReturnsAsync(false);
var browser = Browser;
browser.Setup(b => b.ShowInBrowserAsync(It.IsAny <Uri>(), It.IsAny <bool>()))
.ReturnsAsync(true)
.Verifiable();
var sut = new StoryViewModel(Share.Object, Browser.Object, dialog.Object);
await sut.HandleExternalLinkAsync(fakeUrl);
browser.Verify(b => b.ShowInBrowserAsync(It.IsAny <Uri>(), It.IsAny <bool>()),
Times.Never);
}