public void ExecuteTakeScreenshot_WhenAbilityIsNotWebBrowser_ShouldNotCallObserver(
AlwaysTakeScreenshotStrategy sut,
IActor actor,
string name,
IObserver <ScreenshotInfo> observer)
{
// arrange
// act
sut.ExecuteTakeScreenshot(new object(), actor, () => new object(), () => name, observer);
// assert
Mock.Get(observer).Verify(o => o.OnNext(It.IsAny <ScreenshotInfo>()), Times.Never());
}
public void ExecuteTakeScreenshot_ShouldReturnCorrectValue(
AlwaysTakeScreenshotStrategy sut,
IObserver <ScreenshotInfo> screenshotObserver,
IActor actor,
object expected,
Func <string> nextScreenshotName)
{
// Act
var actual = sut.ExecuteTakeScreenshot(
Unit.Default,
actor,
() => expected,
nextScreenshotName,
screenshotObserver);
// Assert
Assert.Equal(expected, actual);
}
public void ExecuteTakeScreenshot_WhenAbilityIsWebBrowser_ShouldCallObserver(
AlwaysTakeScreenshotStrategy sut,
IActor actor,
string expectedName,
IObserver <ScreenshotInfo> observer)
{
// arrange
var screenshot = new Screenshot("abcdefgskdjf");
var expected = new ScreenshotInfo(screenshot, expectedName);
var webDriver = new Mock <IWebDriver>();
webDriver.As <ITakesScreenshot>().Setup(t => t.GetScreenshot()).Returns(screenshot);
var webBrowser = WebBrowser.With(webDriver.Object);
// act
sut.ExecuteTakeScreenshot(webBrowser, actor, () => new object(), () => expectedName, observer);
// assert
Mock.Get(observer).Verify(CallOnNext(expected), Times.Once());
}
