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Functional test automation framework for web, mobile-web, mobile native and web-service
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/*******************************************************************************
 * Copyright (c) 2019 Infostretch Corporation
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 ******************************************************************************/
package com.qmetry.qaf.automation.util;

import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.json.JSONException;
import org.openqa.selenium.By;

import com.google.gson.Gson;
import com.google.gson.JsonElement;
import com.qmetry.qaf.automation.core.ConfigurationManager;
import com.qmetry.qaf.automation.ui.webdriver.ByAny;
import com.qmetry.qaf.automation.ui.webdriver.ByCustom;
import com.qmetry.qaf.automation.ui.webdriver.ByExtCompQuery;
import com.qmetry.qaf.automation.ui.webdriver.ByExtDomQuery;
import com.qmetry.qaf.automation.ui.webdriver.ByJQuery;

public class LocatorUtil {

	public static String getXPathLoc(String id) {
		return "//*[@id='" + id + "']";
	}

	public static String getCssLoc(String id) {
		return "css=*#" + id;
	}

	public static String getDescription(String locator) {
		if (JSONUtil.isValidJsonString(locator)) {
			try {
				Map map = JSONUtil.toMap(locator);
				return map.containsKey("desc") ? (String) map.get("desc")
						: map.containsKey("description") ? (String) map.get("description")
								: (String) map.get("locator");
			} catch (JSONException e) {
			}
		}
		return locator;
	}

	public static By getBy(String loc) {
		return getBy(loc, ConfigurationManager.getBundle());
	}

	public static By getBy(String loc, PropertyUtil props) {
		Gson gson = new Gson();
		loc = props.getSubstitutor().replace(loc);
		loc = props.getString(loc, loc);
		JsonElement element = JSONUtil.getGsonElement(loc);
		if ((null != element) && element.isJsonObject()) {
			Object obj = gson.fromJson(element, Map.class).get("locator");

			loc = obj instanceof String ? (String) obj :

					gson.toJson(obj);
		}
		element = JSONUtil.getGsonElement(loc);
		if ((null != element) && element.isJsonArray()) {
			String[] locs = new Gson().fromJson(element, String[].class);
			return new ByAny(locs);
		}
		if (loc.startsWith("//")) {
			return By.xpath(loc);
		} else if (loc.indexOf("=") > 0) {
			String parts[] = loc.split("=", 2);
			if (parts[0].equalsIgnoreCase("key") || parts[0].equalsIgnoreCase("property")) {
				String val = props.getSubstitutor().replace(parts[1]);
				return getBy(props.getString(val, val), props);
			}
			if (parts[0].equalsIgnoreCase("jquery")) {
				return new ByJQuery(parts[1]);
			}
			if (parts[0].equalsIgnoreCase("extDom")) {
				return new ByExtDomQuery(parts[1]);
			}
			if (parts[0].equalsIgnoreCase("extComp")) {
				return new ByExtCompQuery(parts[1]);
			}
			if (parts[0].equalsIgnoreCase("name")) {
				return By.name(parts[1]);
			} else if (parts[0].equalsIgnoreCase("id")) {
				return By.id(parts[1]);
			} else if (parts[0].equalsIgnoreCase("xpath")) {
				return By.xpath(parts[1]);
			} else if (parts[0].equalsIgnoreCase("css")) {
				return By.cssSelector(parts[1]);
			} else if (parts[0].equalsIgnoreCase("link") || parts[0].equalsIgnoreCase("linkText")) {
				return By.linkText(parts[1]);
			} else if (parts[0].equalsIgnoreCase("partialLink") || parts[0].equalsIgnoreCase("partialLinkText")) {
				return By.partialLinkText(parts[1]);
			} else if (parts[0].equalsIgnoreCase("className")) {
				return By.className(parts[1]);
			} else if (parts[0].equalsIgnoreCase("tagName")) {
				return By.tagName(parts[1]);
			} else {
				return new ByCustom(parts[0], parts[1]);
			}
		} else {
			return By.xpath(String.format("//*[@name='%s' or @id='%s' or @value='%s']", loc, loc, loc));
		}
	}

	private static String parseParameters(String str) {

		try {
			Pattern p = Pattern.compile("\\$\\{([^}]+)\\}", Pattern.MULTILINE);
			Matcher m = p.matcher(str);

			while (m.find()) {
				String param = m.group(1);
				if (ConfigurationManager.getBundle().containsKey(param)) {
					str = str.replaceAll("\\$\\{" + param + "\\}", ConfigurationManager.getBundle().getString(param));
				}
			}
		} catch (Exception e) {
			System.err.println("Unable to parse: " + str);
			e.printStackTrace();
		}

		return str;

	}

}