protected IEnumerator EnsureSelectorsCanBeAddedAndReloadBuilder()
{
var builderWindow = BuilderWindow;
// Need to have at least one element in the asset.
if (builderWindow.document.visualTreeAsset.IsEmpty())
{
AddElementCodeOnly("TestElement");
}
yield return(UIETestHelpers.Pause(1));
// If the builder currently has no stylesheets,
// we add the test one so we can add selectors.
if (builderWindow.document.firstStyleSheet == null)
{
// Make sure there's no modified version in memory.
AssetDatabase.ImportAsset(
k_TestEmptyUSSFilePath,
ImportAssetOptions.ForceUpdate | ImportAssetOptions.ForceSynchronousImport);
yield return(UIETestHelpers.Pause(1));
BuilderStyleSheetsUtilities.AddUSSToAsset(builderWindow, k_TestEmptyUSSFilePath);
}
yield return(UIETestHelpers.Pause(1));
StyleSheetsPane.elementHierarchyView.ExpandAllChildren();
HierarchyPane.elementHierarchyView.ExpandAllChildren();
}
public IEnumerator PastingAddsSelectorToActiveStyleSheet()
{
yield return(CodeOnlyAddUSSToDocument(k_ColorsTestUSSPath));
yield return(CodeOnlyAddUSSToDocument(k_LayoutTestUSSPath));
// Copy Selector.
var unityButtonSelectors = BuilderTestsHelper.GetExplorerItemsWithName(StyleSheetsPane, ".unity-button");
yield return(UIETestEvents.Mouse.SimulateClick(unityButtonSelectors[0]));
yield return(UIETestEvents.ExecuteCommand(BuilderWindow, UIETestEvents.Command.Copy));
// Activate the second StyleSheet.
var layoutExplorerItem = BuilderTestsHelper.GetExplorerItemWithName(StyleSheetsPane, k_LayoutTestUSSFileName);
Assert.That(layoutExplorerItem, Is.Not.Null);
var layoutStyleSheet = GetStyleSheetFromExplorerItem(layoutExplorerItem, k_LayoutTestUSSPath);
var previousNumberOfSelectors = layoutStyleSheet.complexSelectors.Length;
BuilderStyleSheetsUtilities.SetActiveUSS(Selection, StyleSheetsPane.paneWindow, layoutStyleSheet);
Assert.That(BuilderWindow.document.activeStyleSheet, Is.EqualTo(layoutStyleSheet));
// Paste Selector.
yield return(UIETestEvents.ExecuteCommand(BuilderWindow, UIETestEvents.Command.Paste));
Assert.That(layoutStyleSheet.complexSelectors.Length, Is.EqualTo(previousNumberOfSelectors + 2)); // 2 for the extra fake rule added to the stylesheet for the pasted selector. see BuilderSharedStyles.CreateNewSelectorElement
}
protected IEnumerator CodeOnlyAddUSSToDocument(string path)
{
var builderWindow = BuilderWindow;
// Need to have at least one element in the asset.
if (builderWindow.document.visualTreeAsset.IsEmpty())
{
AddElementCodeOnly("TestElement");
}
yield return(UIETestHelpers.Pause(1));
// Make sure there's no modified version in memory.
AssetDatabase.ImportAsset(
k_TestEmptyUSSFilePath,
ImportAssetOptions.ForceUpdate | ImportAssetOptions.ForceSynchronousImport);
yield return(UIETestHelpers.Pause(1));
BuilderStyleSheetsUtilities.AddUSSToAsset(builderWindow, path);
yield return(UIETestHelpers.Pause(1));
StyleSheetsPane.elementHierarchyView.ExpandAllChildren();
HierarchyPane.elementHierarchyView.ExpandAllChildren();
}
protected override IEnumerator TearDown()
{
BuilderStyleSheetsUtilities.RestoreTestCallbacks();
yield return(base.TearDown());
AssetDatabase.DeleteAsset(k_TestUSSFilePath);
}
