public static WatiN.Core.Element FirstMatching(this ElementCollection elementCollection, params Constraint[] constraints)
{
return((from constraint in constraints
let element = elementCollection.First(constraint)
where element != null
select element).FirstOrDefault());
}
public void TestLinq()
{
driver.Navigate().GoToUrl("http://www.google.com");
var elements = new ElementCollection(driver.FindElements(By.XPath("//*")));
elements.First(x => x.GetAttribute("name") == "q" && x.Displayed).Click();
}
public void TestElementAPI()
{
driver.Navigate().GoToUrl("http://www.google.com");
var elements = new ElementCollection(driver.FindElements(By.Name("q")));
elements.First().Click();
}
public void Constructor_ExpectedValues()
{
// Call
var plotView = new CategoryPlotView();
// Assert
Assert.IsInstanceOf <PlotView>(plotView);
Assert.AreEqual(DockStyle.Fill, plotView.Dock);
Assert.IsNull(plotView.ModelTitle);
Assert.IsNull(plotView.VerticalAxisTitle);
PlotModel plotModel = plotView.Model;
ElementCollection <Axis> axes = plotModel.Axes;
Assert.AreEqual(2, axes.Count);
Axis categoryAxis = axes.First(ax => ax.GetType() == typeof(CategoryAxis));
Assert.AreEqual(1, categoryAxis.MinorStep);
Assert.AreEqual(90, categoryAxis.Angle);
Assert.AreEqual(-0.5, categoryAxis.AbsoluteMinimum);
Assert.IsFalse(categoryAxis.IsPanEnabled);
Assert.IsFalse(categoryAxis.IsZoomEnabled);
Axis linearAxis = axes.First(ax => ax.GetType() == typeof(LinearAxis));
Assert.AreEqual(0, linearAxis.MinimumPadding);
Assert.IsFalse(linearAxis.IsPanEnabled);
Assert.IsFalse(linearAxis.IsZoomEnabled);
Assert.IsNull(linearAxis.Title);
Assert.AreEqual(0, plotModel.LegendBorderThickness);
Assert.AreEqual(LegendOrientation.Horizontal, plotModel.LegendOrientation);
Assert.AreEqual(LegendPlacement.Outside, plotModel.LegendPlacement);
Assert.AreEqual(LegendPosition.TopCenter, plotModel.LegendPosition);
}
public void VerticalAxisTitle_AlwaysSetsNewVerticalAxisTitleToModelAndInvalidatesView(string newTitle)
{
// Setup
using (var form = new Form())
using (var view = new CategoryPlotView())
{
form.Controls.Add(view);
var invalidated = 0;
view.Invalidated += (sender, args) => invalidated++;
form.Show();
// Call
view.VerticalAxisTitle = newTitle;
// Assert
PlotModel plotModel = view.Model;
ElementCollection <Axis> axes = plotModel.Axes;
var categoryAxis = (LinearAxis)axes.First(ax => ax.GetType() == typeof(LinearAxis));
Assert.AreEqual(newTitle, categoryAxis.Title);
Assert.AreEqual(1, invalidated);
}
}
public void TestLinq()
{
driver.Navigate().GoToUrl("http://www.google.com");
var elements = new ElementCollection(driver.FindElements(By.XPath("//*")));
elements.First(x => x.GetAttribute("name") == "q" && x.Displayed).Click();
}
public void TestElementAPI()
{
driver.Navigate().GoToUrl("http://www.google.com");
var elements = new ElementCollection(driver.FindElements(By.Name("q")));
elements.First().Click();
}