public void TestViewport_ChangeViewport_VisibleChanged()
{
// TODO: probably it's good idea to make this input values random.
const double offsetX = 50;
const double offsetY = 25;
const double scaleBias = 1;
JsVisible offset = new JsVisible(offsetX, offsetY, scaleBias);
JsVisible visibleBefore = vcPage.GetViewport();
JsVisible newVisible = visibleBefore;
JsVisible visibleAfter;
newVisible += offset;
vcPage.SetVisible(newVisible);
visibleAfter = vcPage.GetViewport();
Assert.AreEqual(newVisible, visibleAfter);
newVisible -= offset;
vcPage.SetVisible(newVisible);
visibleAfter = vcPage.GetViewport();
Assert.AreEqual(visibleBefore, visibleAfter);
}
public void TestMouseBehavior_Panning_VisibleChangedCorrectly()
{
const int offsetX = 100;
const int offsetY = 100;
action = new ActionsExtension(Driver);
JsVisible visibleBefore = vcPageObj.GetViewport();
JsVisible visibleAfter;
action.MoveToElement(vcPageObj.VirtualCanvas, offsetX, offsetY);
action.ClickAndHold();
action.MoveByOffset(offsetX, offsetY);
action.Release();
action.Perform();
vcPageObj.WaitAnimation();
visibleAfter = vcPageObj.GetViewport();
JsCoordinates offsetScreen;
JsCoordinates offsetVirtual;
// Firefox browser had an inaccuracy in 3px.
offsetScreen = (Browser == BrowserType.Firefox) ? new JsCoordinates(offsetX - 3, offsetY - 3) : new JsCoordinates(offsetX, offsetY);
offsetVirtual = vcPageObj.VectorScreenToVirtual(offsetScreen);
Assert.AreEqual(visibleBefore.CenterX - offsetVirtual.X, visibleAfter.CenterX, 1);
Assert.AreEqual(visibleBefore.CenterY - offsetVirtual.Y, visibleAfter.CenterY, 1);
}
public void TestUrlNavigation_SetNewVisible_UrlUpdatedCorrectly()
{
JsVisible visibleBefore = vcPageObj.GetViewport();
JsVisible visibleAfter = new JsVisible(-6000000000, 2000000000, 6000000);
JsVisible urlVisible = new JsVisible();
// Get the query string and extract number values from it.
// It looks like this: #x=7Ga&y=2500000000&s=7000000.
string query = new Uri(Driver.Url).Fragment;
MatchCollection match = Regex.Matches(query, @"[\d]+");
// It stores in Ga units here, so multiply by one billion. Also, it's negative value.
urlVisible.CenterX = Convert.ToDouble(match[0].Value) * (-1000000000);
urlVisible.CenterY = Convert.ToDouble(match[1].Value);
urlVisible.Scale = Convert.ToDouble(match[2].Value);
Assert.AreEqual(visibleBefore, urlVisible);
// Change visible and check that url changed also.
vcPageObj.MoveToVisible(visibleAfter, false);
vcPageObj.WaitAnimation();
ExecuteScript("updateLayout();");
// Get the query string and extract number values from it.
query = new Uri(Driver.Url).Fragment;
match = Regex.Matches(query, @"[\d]+");
// It stores in Ga units here, so multiply by one billion. Also, it's negative value.
urlVisible.CenterX = Convert.ToDouble(match[0].Value) * (-1000000000);
urlVisible.CenterY = Convert.ToDouble(match[1].Value);
urlVisible.Scale = Convert.ToDouble(match[2].Value);
Assert.AreEqual(visibleAfter, urlVisible);
}
public void TestViewportController_ZoomForcesViewportToExceedMaxPermittedZoomOut_ViewportDoesNotExceedMaxPermittedZoomOut()
{
/* Arrange
* Set up the viewport such that a zoom gesture
* forces the viewport to exceed maximum zoomout level.
*/
IWebElement vcElem = Driver.FindElement(By.Id("vc"));
double maxScale = ExecuteScriptGetNumber("return window.maxPermitedScale");
double belowMaxScale = maxScale / 1.1;
var vc = new VirtualCanvasComponent(Driver);
vc.SetVisible(new JsVisible(-13.7 * Ga / 2, 0, belowMaxScale));
vc.UpdateViewport();
/* Act
* ZoomOut.
*/
ExecuteScript(@"setZoomOut()");
action = new ActionsExtension(Driver);
action.MoveToElement(vcElem, 1, 1);
action.DoubleClick();
action.Perform();
vc.WaitAnimation();
/* Assert
* Verify that the viewport after zooming doesn't
* exceed the maximum zoomout level.
*/
var vp = vc.GetViewport();
Assert.IsTrue(vp.Scale <= maxScale);
}
public void TestViewportController_ZoomForcesViewportToExceedMinPermittedZoomIn_ViewportDoesNotExceedMinPermittedZoomIn()
{
GoToUrl();
double zoomFactor = ExecuteScriptGetNumber(@"return window.zoomLevelFactor;");
dynamic timelines = ExecuteScript("return window.deeperZoomConstraints;");
for (int i = 0; i < timelines.Count; i++)
{
/* Arrange
* Set up the viewport such that a zoom gesture
* forces the viewport to exceed the minimum zoomin level.
*/
Driver.Navigate().Refresh();
IWebElement vcElem = Driver.FindElement(By.Id("vc"));
dynamic timeline = timelines[i];
double left = timeline["left"];
double right = timeline["right"];
double minScale = timeline["scale"];
double aboveMinScale = minScale * zoomFactor;
// for all scale in [minScale, aboveMinScale) => scale / zoomFactor < minScale
Random rnd = new Random();
double scale = minScale + rnd.NextDouble() * (aboveMinScale - minScale);
var vc = new VirtualCanvasComponent(Driver);
vc.SetVisible(new JsVisible((left + right) / 2, 0, scale));
vc.UpdateViewport();
/* Act
* ZoomIn.
*/
ActionsExtension act = new ActionsExtension(Driver);
act.MoveToElement(vcElem, 10, 10);
act.DoubleClick();
act.Perform();
vc.WaitAnimation();
/* Assert
* Verify that the viewport after zooming doesn't
* exceed the minimum zoomin level.
*/
var vp = vc.GetViewport();
Assert.IsTrue(vp.Scale >= minScale);
}
}
public void TestViewportController_PanForcesViewportToExceedLeftBorder_ViewportDoesNotExceedLeftBorder()
{
/* Arrange
* Set up the viewport such that a pan of width
* forces the viewport to exceed the left border.
*/
GoToUrl();
IWebElement vcElem = Driver.FindElement(By.Id("vc"));
double widthInSc = vcElem.Size.Width - 2; // border of 1 px on each side
double widthInVc = 1.37 * Ga;
double scale = widthInVc / widthInSc; // 1/10 the age of the universe
double minLeftCenterX = ExecuteScriptGetNumber(@"return window.maxPermitedTimeRange.left;");
var vc = new VirtualCanvasComponent(Driver);
vc.SetVisible(new JsVisible(-13 * Ga, 0, scale));
vc.UpdateViewport();
/* Act
* Pan by width to the right.
*/
Vector pan = new Vector(widthInSc, 0);
ActionsExtension act = new ActionsExtension(Driver);
act.MoveToElement(vcElem, 0, 0);
act.ClickAndHold();
act.MoveByOffset(Convert.ToInt32(pan.X), Convert.ToInt32(pan.Y));
act.Release();
act.Perform();
vc.WaitAnimation();
/* Without the horizontal contraints the viewport centerX will exceed minLeftCenterX
* after a pan of width as (-13Ga + -1.37Ga < 13.7Ga).
* With the contraints in place viewport centerX is limited to minLeftCenterX.
*/
/* Assert
* Verify that the viewport centerX after
* panning doesn't exceed the minLeftCenterX.
*/
var vp = vc.GetViewport();
double vpCenterX = vp.CenterX;
Assert.AreEqual(minLeftCenterX, vpCenterX, 5);
}
public void TestViewportController_ZoomForcesViewportToExceedMaxPermittedZoomOut_ViewportDoesNotExceedMaxPermittedZoomOut()
{
/* Arrange
* Set up the viewport such that a zoom gesture
* forces the viewport to exceed maximum zoomout level.
*/
GoToUrl();
IWebElement vcElem = Driver.FindElement(By.Id("vc"));
double width = vcElem.Size.Width - 2; // border of 1 px on each side
double additionalPermitedPixels = ExecuteScriptGetNumber(@"return window.timelinesAbsenceInterval;");
double zoomFactor = ExecuteScriptGetNumber(@"return window.zoomLevelFactor;");
double maxScaleWithoutPadding = 13.7 * Ga / width;
double maxScale = (13.7 * Ga + 2 * additionalPermitedPixels * maxScaleWithoutPadding) / width;
double belowMaxScale = maxScale / zoomFactor;
// for all scale in (belowMaxScale, maxScale] => scale * zoomFactor > maxScale
Random rnd = new Random();
double scale = belowMaxScale + rnd.NextDouble() * (maxScale - belowMaxScale);
var vc = new VirtualCanvasComponent(Driver);
vc.SetVisible(new JsVisible(-13.7 * Ga / 2, 0, scale));
vc.UpdateViewport();
/* Act
* ZoomOut.
*/
ExecuteScript(@"setZoomOut()");
ActionsExtension act = new ActionsExtension(Driver);
act.MoveToElement(vcElem, 10, 10);
act.DoubleClick();
act.Perform();
vc.WaitAnimation();
/* Assert
* Verify that the viewport after zooming doesn't
* exceed the maximum zoomout level.
*/
var vp = vc.GetViewport();
Assert.IsTrue(vp.Scale <= maxScale);
}
public void TestViewportController_PanForcesViewportToExceedRightBorder_ViewportDoesNotExceedRightBorder()
{
/* Arrange
* Set up the viewport such that a pan of width
* forces the viewport to exceed the right border.
*/
IWebElement vcElem = Driver.FindElement(By.Id("vc"));
double widthInSc = vcElem.Size.Width - 2; // border of 1 px on each side
double widthInVc = 1.37 * Ga;
double scale = widthInVc / widthInSc; // 1/10 the age of the universe
double maxRightCenterX = 0;
var vc = new VirtualCanvasComponent(Driver);
vc.SetVisible(new JsVisible(-1 * Ga, 0, scale));
vc.UpdateViewport();
/* Act
* Pan by width to the left.
*/
Vector pan = new Vector(1 - widthInSc, 0);
action = new ActionsExtension(Driver);
action.MoveToElement(vcElem, (int)widthInSc, 1);
action.ClickAndHold();
action.MoveByOffset(Convert.ToInt32(pan.X), Convert.ToInt32(pan.Y));
action.Release();
action.Perform();
vc.WaitAnimation();
/* Assert
* Verify that the viewport centerX after
* panning doesn't exceed the maxRightCenterX.
*/
var vp = vc.GetViewport();
double vpCenterX = vp.CenterX;
Assert.IsTrue(vpCenterX <= maxRightCenterX);
}
public void TestRegimes_ClickHumanityLink_HumanityTimelineIsVisible()
{
Point linkPosition = vcPageObj.HumanityLink.Location;
JsVisible visibleBefore = vcPageObj.GetViewport();
action = new ActionsExtension(Driver);
// Click on the regime link.
action.MoveByOffset(linkPosition.X + 5, linkPosition.Y + 2).Click().Perform();
vcPageObj.WaitAnimation();
JsVisible visibleAfter = vcPageObj.GetViewport();
JsTimeline timeline = GetHumanityTimeline();
double width = timeline.right - timeline.left;
JsCoordinates timelineCenter = new JsCoordinates(timeline.left + width / 2, timeline.y + timeline.height / 2);
Assert.IsTrue(IsTimlineInFullSize(visibleAfter, timeline));
Assert.AreEqual(visibleAfter.CenterX, timelineCenter.X, 1);
Assert.AreEqual(visibleAfter.CenterY, timelineCenter.Y, 1);
Assert.AreNotEqual(visibleBefore, visibleAfter);
}