public ComponentScopeLocateResult Find(IWebElement scope, ComponentScopeLocateOptions options, SearchOptions searchOptions)
{
ComponentScopeXPathBuilder builder = new ComponentScopeXPathBuilder(options);
string xPath = Build(builder, options);
return(new XPathComponentScopeLocateResult(xPath, scope, searchOptions));
}
protected override string Build(ComponentScopeXPathBuilder builder, ComponentScopeLocateOptions options)
{
string classCondition = GetClassCondition(options);
return(builder.
WrapWithIndex(x => x.OuterXPath.Any[classCondition]).
DescendantOrSelf.ComponentXPath);
}
protected override string Build(ComponentScopeXPathBuilder builder, ComponentScopeLocateOptions options)
{
string[] conditions = options.Terms.Length > 1
? options.Terms.Select(x => $"({x})").ToArray()
: options.Terms;
return(builder.WrapWithIndex(x => x.OuterXPath.ComponentXPath[y => y.JoinOr(conditions)]));
}
public ComponentScopeLocateResult Find(IWebElement scope, ComponentScopeLocateOptions options, SearchOptions searchOptions)
{
string labelXPath = new ComponentScopeXPathBuilder(options).
WrapWithIndex(x => x.OuterXPath._("label")[y => y.TermsConditionOfContent]);
IWebElement label = scope.Get(By.XPath(labelXPath).With(searchOptions).Label(options.GetTermsAsString()));
if (label == null)
{
if (searchOptions.IsSafely)
{
return(new MissingComponentScopeLocateResult());
}
else
{
throw ExceptionFactory.CreateForNoSuchElement(options.GetTermsAsString(), searchContext: scope);
}
}
string elementId = label.GetAttribute("for");
IdXPathForLabelAttribute idXPathForLabelAttribute;
if (string.IsNullOrEmpty(elementId))
{
return(new SequalComponentScopeLocateResult(label, new FindFirstDescendantStrategy()));
}
else if ((idXPathForLabelAttribute = options.Metadata.Get <IdXPathForLabelAttribute>(x => x.At(AttributeLevels.Component))) != null)
{
ComponentScopeLocateOptions idOptions = options.Clone();
idOptions.Terms = new[] { idXPathForLabelAttribute.XPathFormat.FormatWith(elementId) };
idOptions.Index = null;
return(new SequalComponentScopeLocateResult(scope, new FindByXPathStrategy(), idOptions));
}
else
{
ComponentScopeLocateOptions idOptions = options.Clone();
idOptions.Terms = new[] { elementId };
idOptions.Index = null;
idOptions.Match = TermMatch.Equals;
return(new SequalComponentScopeLocateResult(scope, new FindByIdStrategy(), idOptions));
}
}
protected override string Build(ComponentScopeXPathBuilder builder, ComponentScopeLocateOptions options)
{
string[] conditionalXPathTerms = builder.Options.Terms.
Where(x => (x.StartsWith("[") && x.EndsWith("]")) || x.StartsWith("@")).
ToArray();
string[] conditionalXPathSelectors = conditionalXPathTerms.
Select(x => x.StartsWith("@") ? x : x.Substring(1, x.Length - 2)).
ToArray();
if (conditionalXPathSelectors.Length > 1)
{
conditionalXPathSelectors = conditionalXPathSelectors.
Select(x => $"({x})").
ToArray();
}
string conditionalXPath = conditionalXPathSelectors.Any()
? builder.WrapWithIndex(x => x.OuterXPath.ComponentXPath[y => y.JoinOr(conditionalXPathSelectors)])
: null;
string[] completeXPathSelectors = builder.Options.Terms.
Except(conditionalXPathTerms).
Select(x =>
acceptableXPathPrefixValues.Any(prefix => x.StartsWith(prefix))
? (options.OuterXPath?.Append(x) ?? x)
: ((options.OuterXPath ?? ".//") + x)).
ToArray();
string completeXPath = completeXPathSelectors.Any()
? builder.WrapWithIndex(x => x._($"({string.Join(" | ", completeXPathSelectors)})")).DescendantOrSelf.ComponentXPath
: null;
if (conditionalXPath != null && completeXPath != null)
{
return($"(({completeXPath}) | ({conditionalXPath}))");
}
else
{
return(completeXPath ?? conditionalXPath);
}
}
public ComponentScopeLocateResult Find(ISearchContext scope, ComponentScopeLocateOptions options, SearchOptions searchOptions)
{
string labelXPath = new ComponentScopeXPathBuilder(options).
WrapWithIndex(x => x.OuterXPath._("label")[y => y.TermsConditionOfContent]);
IWebElement label = scope.GetWithLogging(By.XPath(labelXPath).With(searchOptions).Label(options.GetTermsAsString()));
if (label == null)
{
return(new MissingComponentScopeFindResult());
}
string elementId = label.GetAttribute("for");
if (string.IsNullOrEmpty(elementId))
{
return(new SubsequentComponentScopeFindResult(label, new FindFirstDescendantStrategy()));
}
else if (options.Metadata.TryGet(out IdXPathForLabelAttribute idXPathForLabelAttribute))
{
ComponentScopeLocateOptions idOptions = options.Clone();
idOptions.Terms = new[] { idXPathForLabelAttribute.XPathFormat.FormatWith(elementId) };
idOptions.Index = null;
return(new SubsequentComponentScopeFindResult(scope, new FindByXPathStrategy(), idOptions));
}
else
{
ComponentScopeLocateOptions idOptions = options.Clone();
idOptions.Terms = new[] { elementId };
idOptions.Index = null;
idOptions.Match = TermMatch.Equals;
return(new SubsequentComponentScopeFindResult(scope, new FindByIdStrategy(), idOptions));
}
}
protected abstract string Build(ComponentScopeXPathBuilder builder, ComponentScopeLocateOptions options);