/**
* Create and return a UiSelector based on the strategy, text, and how many you want returned.
*
* @param strategy The {@link Strategy} used to search for the element.
* @param text Any text used in the search (i.e. match, regex, etc.)
* @param many Boolean that is either only one element (false), or many (true)
* @return UiSelector
* @throws InvalidStrategyException
* @throws AndroidCommandException
*/
private UiSelector getSelector(final Strategy strategy, final String text, final Boolean many)
throws InvalidStrategyException, AndroidCommandException {
UiSelector sel = new UiSelector();
switch (strategy) {
case CLASS_NAME:
case TAG_NAME:
String androidClass = AndroidElementClassMap.match(text);
if (androidClass.contentEquals("android.widget.Button")) {
androidClass += "|android.widget.ImageButton";
androidClass = androidClass.replaceAll("([^\\p{Alnum}|])", "\\\\$1");
sel = sel.classNameMatches("^" + androidClass + "$");
} else {
sel = sel.className(androidClass);
}
break;
case NAME:
sel = sel.description(text);
break;
case XPATH:
break;
case LINK_TEXT:
case PARTIAL_LINK_TEXT:
case ID:
case CSS_SELECTOR:
default:
throw new InvalidStrategyException(
"Strategy " + strategy.getStrategyName() + " is not valid.");
}
if (!many) {
sel = sel.instance(0);
}
return sel;
}
/**
* Create and return a UiSelector based on Xpath attributes.
*
* @param path The Xpath path.
* @param attr The attribute.
* @param constraint Any constraint.
* @param substr Any substr.
* @return UiSelector
* @throws AndroidCommandException
*/
private UiSelector getSelectorForXpath(
final JSONArray path, final String attr, String constraint, final boolean substr)
throws AndroidCommandException {
UiSelector s = new UiSelector();
JSONObject pathObj;
String nodeType;
String searchType;
final String substrStr = substr ? "true" : "false";
Logger.info(
"Building xpath selector from attr "
+ attr
+ " and constraint "
+ constraint
+ " and substr "
+ substrStr);
String selOut = "s";
// $driver.find_element :xpath, %(//*[contains(@text, 'agree')])
// info: [ANDROID] [info] Building xpath selector from attr text and
// constraint agree and substr true
// info: [ANDROID] [info] s.className('*').textContains('agree')
try {
nodeType = path.getJSONObject(0).getString("node");
} catch (final JSONException e) {
throw new AndroidCommandException("Error parsing xpath path obj from JSON");
}
if (attr.toLowerCase().contentEquals("text")
&& !constraint.isEmpty()
&& substr == true
&& nodeType.contentEquals("*") == true) {
selOut += ".textContains('" + constraint + "')";
s = s.textContains(constraint);
Logger.info(selOut);
return s;
}
// //*[contains(@tag, "button")]
if (attr.toLowerCase().contentEquals("tag")
&& !constraint.isEmpty()
&& substr == true
&& nodeType.contentEquals("*") == true) {
// (?i) = case insensitive match. Esape everything that isn't an
// alpha num.
// use .* to match on contains.
constraint = "(?i)^.*" + constraint.replaceAll("([^\\p{Alnum}])", "\\\\$1") + ".*$";
selOut += ".classNameMatches('" + constraint + "')";
s = s.classNameMatches(constraint);
Logger.info(selOut);
return s;
}
for (int i = 0; i < path.length(); i++) {
try {
pathObj = path.getJSONObject(i);
nodeType = pathObj.getString("node");
searchType = pathObj.getString("search");
} catch (final JSONException e) {
throw new AndroidCommandException("Error parsing xpath path obj from JSON");
}
nodeType = AndroidElementClassMap.match(nodeType);
if (searchType.equals("child")) {
s = s.childSelector(s);
selOut += ".childSelector(s)";
} else {
s = s.className(nodeType);
selOut += ".className('" + nodeType + "')";
}
}
if (attr.equals("desc") || attr.equals("name")) {
selOut += ".description";
if (substr) {
selOut += "Contains";
s = s.descriptionContains(constraint);
} else {
s = s.description(constraint);
}
selOut += "('" + constraint + "')";
} else if (attr.equals("text") || attr.equals("value")) {
selOut += ".text";
if (substr) {
selOut += "Contains";
s = s.textContains(constraint);
} else {
s = s.text(constraint);
}
selOut += "('" + constraint + "')";
}
Logger.info(selOut);
return s;
}