public bool IsMissing(SearchOptions searchOptions = null, string xPathCondition = null)
{
searchOptions = ResolveSearchOptions(searchOptions);
SearchOptions quickSearchOptions = SearchOptions.SafelyAtOnce();
quickSearchOptions.Visibility = searchOptions.Visibility;
bool isMissing = component.Driver.Try(searchOptions.Timeout, searchOptions.RetryInterval).Until(_ =>
{
XPathComponentScopeLocateResult[] xPathResults = GetScopeLocateResults(quickSearchOptions);
if (xPathResults.Any())
{
Dictionary <By, ISearchContext> byScopePairs = xPathResults.ToDictionary(x => x.CreateBy(xPathCondition), x => (ISearchContext)x.ScopeSource);
return(component.Driver.Try(TimeSpan.Zero).MissingAll(byScopePairs));
}
else
{
return(true);
}
});
if (!searchOptions.IsSafely && !isMissing)
{
throw ExceptionFactory.CreateForNotMissingElement(component.ComponentFullName);
}
else
{
return(isMissing);
}
}
private XPathComponentScopeLocateResult[] ResolveScopeLocateResult(ComponentScopeLocateResult result, IWebElement scopeSource, SearchOptions searchOptions)
{
result.CheckNotNull(nameof(result));
if (result is MissingComponentScopeLocateResult missingResult)
{
return(new XPathComponentScopeLocateResult[0]);
}
if (result is XPathComponentScopeLocateResult xPathResult)
{
return new[] { xPathResult }
}
;
if (result is SequalComponentScopeLocateResult sequalResult)
{
ComponentScopeLocateOptions nextScopeLocateOptions = sequalResult.ScopeLocateOptions ?? scopeLocateOptions;
if (sequalResult.ScopeSource != null)
{
ComponentScopeLocateResult nextResult = sequalResult.Strategy.Find(sequalResult.ScopeSource, nextScopeLocateOptions, searchOptions);
return(ResolveScopeLocateResult(nextResult, sequalResult.ScopeSource, searchOptions));
}
else
{
IWebElement[] nextScopeSources = scopeSource.GetAll(sequalResult.ScopeSourceBy.With(searchOptions)).ToArray();
SearchOptions nextSearchOptions = SearchOptions.SafelyAtOnce();
var results = nextScopeSources.
Select(nextScopeSource => sequalResult.Strategy.Find(nextScopeSource, nextScopeLocateOptions, nextSearchOptions)).
Select(nextResult => ResolveScopeLocateResult(nextResult, nextScopeSources[0], nextSearchOptions)).
Where(xPathResults => xPathResults != null).
SelectMany(xPathResults => xPathResults).
ToArray();
if (results.Any())
{
return(results);
}
else if (searchOptions.IsSafely)
{
return(new XPathComponentScopeLocateResult[0]);
}
else
{
throw ExceptionFactory.CreateForNoSuchElement(by: sequalResult.ScopeSourceBy);
}
}
}
throw new ArgumentException($"Unsupported {nameof(ComponentScopeLocateResult)} type: {result.GetType().FullName}", nameof(result));
}
}
public override string ToString()
{
StringBuilder builder = new StringBuilder(ComponentFullName);
IWebElement scope = GetScopeElement(SearchOptions.SafelyAtOnce());
if (scope != null)
{
builder.AppendLine().Append(scope.ToDetailedString());
}
return(builder.ToString());
}
protected override string GetParameterAsString(IWebElement element)
{
string elementId = element.GetAttribute("id");
if (!string.IsNullOrEmpty(elementId))
{
IWebElement scope = component.ScopeSource.GetScopeElement(component, SearchOptions.SafelyAtOnce());
IWebElement label = scope.Get(
By.XPath($".//label[@for='{elementId}']").
SafelyAtOnce());
if (label != null)
{
return(label.Text);
}
}
return(element.Get(By.XPath("ancestor::label").AtOnce()).Text);
}
public override string GetXPathCondition(object parameter, TermOptions termOptions)
{
IWebElement scope = component.ScopeSource.GetScopeElement(component, SearchOptions.SafelyAtOnce());
IWebElement label = scope.Get(
By.XPath($".//label[{TermResolver.CreateXPathCondition(parameter, termOptions)}]").
SafelyAtOnce().
Label(TermResolver.ToDisplayString(parameter)));
if (label != null)
{
string elementId = label.GetAttribute("for");
if (!string.IsNullOrEmpty(elementId))
{
return($"[@id='{elementId}']");
}
}
return($"[ancestor::label[{TermResolver.CreateXPathCondition(parameter, termOptions)}]]");
}
protected virtual bool GetIsVisible()
{
return(GetScope(SearchOptions.SafelyAtOnce())?.Displayed ?? false);
}
protected virtual bool GetIsPresent()
{
return(GetScope(SearchOptions.SafelyAtOnce()) != null);
}
private XPathComponentScopeLocateResult[] ResolveScopeLocateResult(ComponentScopeLocateResult result, IWebElement scopeSource, SearchOptions searchOptions)
{
result.CheckNotNull(nameof(result));
if (result is MissingComponentScopeLocateResult missingResult)
{
return(new XPathComponentScopeLocateResult[0]);
}
if (result is XPathComponentScopeLocateResult xPathResult)
{
return new[] { xPathResult }
}
;
if (result is SequalComponentScopeLocateResult sequalResult)
{
ComponentScopeLocateOptions nextScopeLocateOptions = sequalResult.ScopeLocateOptions ?? scopeLocateOptions;
if (sequalResult.ScopeSources?.Count() == 1)
{
return(ExecuteStrategyAndResolveResults(sequalResult.Strategy, sequalResult.ScopeSources.First(), nextScopeLocateOptions, searchOptions));
}
else
{
IEnumerable <IWebElement> nextScopeSources = sequalResult.ScopeSourceBy != null
? scopeSource.GetAll(sequalResult.ScopeSourceBy.With(searchOptions))
: sequalResult.ScopeSources;
SearchOptions nextSearchOptions = SearchOptions.SafelyAtOnce();
var results = nextScopeSources.
Select(nextScopeSource => ExecuteStrategyAndResolveResults(sequalResult.Strategy, nextScopeSource, nextScopeLocateOptions, nextSearchOptions)).
Where(xPathResults => xPathResults != null).
SelectMany(xPathResults => xPathResults).
ToArray();
if (results.Any())
{
return(results);
}
else if (searchOptions.IsSafely)
{
return(new XPathComponentScopeLocateResult[0]);
}
else
{
throw ExceptionFactory.CreateForNoSuchElement(
new SearchFailureData
{
ElementName = component.ComponentFullName,
By = sequalResult.ScopeSourceBy,
SearchOptions = searchOptions,
SearchContext = scopeSource
});
}
}
}
throw new ArgumentException($"Unsupported {nameof(ComponentScopeLocateResult)} type: {result.GetType().FullName}", nameof(result));
}
protected virtual bool GetIsVisibleInViewPort()
{
IWebElement element = GetScope(SearchOptions.SafelyAtOnce());
return(element != null && element.Displayed && Script.Execute <bool>(IsInViewPortScript, element));
}