port of protractor locators to new WebDriver JS locator style

.gitignore

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+target
+*.iml
+*.ipr
+*.iws
+.idea

LICENSE

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+The MIT License
+
+Portions Copyright (c) 2010-2013 Google, Inc.
+Portions Copyright (c) 2013 Paul Hammant
+
+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.
+

pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.paulhammant</groupId>
+  <artifactId>ngwebdriver</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <name>ngWebDriver</name>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.seleniumhq.selenium</groupId>
+      <artifactId>selenium-api</artifactId>
+      <version>2.0-SNAPSHOT</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.testng</groupId>
+      <artifactId>testng</artifactId>
+      <version>6.8.5</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <groupId>junit</groupId>
+          <artifactId>junit</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>org.hamcrest</groupId>
+      <artifactId>hamcrest-all</artifactId>
+      <version>1.3</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.seleniumhq.selenium</groupId>
+      <artifactId>selenium-firefox-driver</artifactId>
+      <version>2.0-SNAPSHOT</version>
+      <!-- version>[2.36,)</version -->
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+</project>

src/main/java/com/paulhammant/ngwebdriver/AngularModelAccessor.java

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+package com.paulhammant.ngwebdriver;
+
+import org.openqa.selenium.JavascriptExecutor;
+import org.openqa.selenium.WebElement;
+
+public class AngularModelAccessor {
+
+
+    private JavascriptExecutor driver;
+
+    public AngularModelAccessor(JavascriptExecutor driver) {
+        this.driver = driver;
+    }
+
+    public void mutate(WebElement element, final String variable, final String value) {
+
+        driver.executeScript("angular.element(arguments[0]).scope()." + variable + " = " + value + ";" +
+                "angular.element(document.body).injector().get('$rootScope').$apply();", element);
+
+
+    }
+
+    public String retrieveJson(WebElement element, final String variable) {
+
+        return (String) driver.executeScript("return angular.toJson(angular.element(arguments[0]).scope()." + variable + ");", element);
+
+    }
+
+    public Object retrieve(WebElement element, final String variable) {
+        return driver.executeScript("return angular.element(arguments[0]).scope()." + variable + ";", element);
+    }
+
+    public String retrieveAsString(WebElement element, final String variable) {
+        return (String) driver.executeScript("return angular.element(arguments[0]).scope()." + variable + ";", element);
+    }
+
+    public Long retrieveAsLong(WebElement element, final String variable) {
+        return (Long) driver.executeScript("return angular.element(arguments[0]).scope()." + variable + ";", element);
+    }
+
+
+}

src/main/java/com/paulhammant/ngwebdriver/ByAngularBinding.java

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+package com.paulhammant.ngwebdriver;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.SearchContext;
+import org.openqa.selenium.WebElement;
+
+import java.util.List;
+
+public class ByAngularBinding extends By {
+
+    public static ByAngularBinding angularBinding(String binding) {
+        return new ByAngularBinding(binding);
+    }
+
+    private String binding;
+    private int row = 1;
+
+    public ByAngularBinding(String binding) {
+        this.binding = binding;
+    }
+
+    private By makeJsBy(String oneOrAll) {
+        return By.js(
+                "var using = arguments[0] || document;\n" +
+                "var binding = '" + binding + "';\n" +
+                "var bindings = using.getElementsByClassName('ng-binding');\n" +
+                "var matches = [];\n" +
+                "for (var i = 0; i < bindings.length; ++i) {\n" +
+                "  var bindingName = angular.element(bindings[i]).data().$binding[0].exp ||\n" +
+                "      angular.element(bindings[i]).data().$binding;\n" +
+                "  if (bindingName.indexOf(binding) != -1) {\n" +
+                "    matches.push(bindings[i]);\n" +
+                "  }\n" +
+                "}\n" +
+                "return matches" + oneOrAll + ";"
+        );
+    }
+
+    @Override
+    public WebElement findElement(SearchContext context) {
+        return makeJsBy("[0]").findElement(context);
+    }
+
+    @Override
+    public List<WebElement> findElements(SearchContext searchContext) {
+        return makeJsBy("").findElements(searchContext);
+    }
+
+}

src/main/java/com/paulhammant/ngwebdriver/ByAngularRepeater.java

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+package com.paulhammant.ngwebdriver;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.SearchContext;
+import org.openqa.selenium.WebElement;
+
+import java.util.List;
+
+public class ByAngularRepeater extends By {
+
+    public static ByAngularRepeater angularRepeater(String repeater) {
+        return new ByAngularRepeater(repeater);
+    }
+
+    private String repeater;
+
+    public ByAngularRepeater(String repeater) {
+        this.repeater = repeater;
+    }
+
+    private By makeJsBy() {
+        return By.js(
+                "var using = arguments[0] || document;\n" +
+                "var repeater = '" + repeater + "';\n" +
+                "\n" +
+                "var rows = [];\n" +
+                "var prefixes = ['ng-', 'ng_', 'data-ng-', 'x-ng-'];\n" +
+                "for (var p = 0; p < prefixes.length; ++p) {\n" +
+                "  var attr = prefixes[p] + 'repeat';\n" +
+                "  var repeatElems = using.querySelectorAll('[' + attr + ']');\n" +
+                "  attr = attr.replace(/\\\\/g, '');\n" +
+                "  for (var i = 0; i < repeatElems.length; ++i) {\n" +
+                "    if (repeatElems[i].getAttribute(attr).indexOf(repeater) != -1) {\n" +
+                "      rows.push(repeatElems[i]);\n" +
+                "    }\n" +
+                "  }\n" +
+                "}\n" +
+                "return rows;");
+    }
+
+    public ByAngularRepeaterRow row(int row) {
+        return new ByAngularRepeaterRow(repeater, row);
+    }
+
+    public ByAngularRepeaterColumn column(String column) {
+        return new ByAngularRepeaterColumn(repeater, column);
+    }
+
+    @Override
+    public WebElement findElement(SearchContext context) {
+        return makeJsBy().findElement(context);
+    }
+
+    @Override
+    public List<WebElement> findElements(SearchContext searchContext) {
+        return makeJsBy().findElements(searchContext);
+    }
+
+}

src/main/java/com/paulhammant/ngwebdriver/ByAngularRepeaterCell.java

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+package com.paulhammant.ngwebdriver;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.SearchContext;
+import org.openqa.selenium.WebElement;
+
+import java.util.List;
+
+public class ByAngularRepeaterCell extends By {
+
+    private final String repeater;
+    private final int row;
+    private final String column;
+
+    public ByAngularRepeaterCell(String repeater, int row, String column) {
+        this.repeater = repeater;
+        this.row = row;
+        this.column = column;
+    }
+
+    private By makeJsBy() {
+        return By.js(
+                "var matches = [];\n" +
+                "var using = arguments[0] || document;\n" +
+                "var repeater = '" + repeater + "';\n" +
+                "var index = " + row + ";\n" +
+                "var binding = '" + column + "';\n" +
+                "var rows = [];\n" +
+                "var prefixes = ['ng-', 'ng_', 'data-ng-', 'x-ng-', 'ng\\\\:'];\n" +
+                "for (var p = 0; p < prefixes.length; ++p) {\n" +
+                "  var attr = prefixes[p] + 'repeat';\n" +
+                "  var repeatElems = using.querySelectorAll('[' + attr + ']');\n" +
+                "  attr = attr.replace(/\\\\/g, '');\n" +
+                "  for (var i = 0; i < repeatElems.length; ++i) {\n" +
+                "    if (repeatElems[i].getAttribute(attr).indexOf(repeater) != -1) {\n" +
+                "      rows.push(repeatElems[i]);\n" +
+                "    }\n" +
+                "  }\n" +
+                "}\n" +
+                "var row = rows[index - 1];\n" +
+                "var bindings = [];\n" +
+                "if (row.className.indexOf('ng-binding') != -1) {\n" +
+                "  bindings.push(row);\n" +
+                "}\n" +
+                "var childBindings = row.getElementsByClassName('ng-binding');\n" +
+                "for (var i = 0; i < childBindings.length; ++i) {\n" +
+                "  bindings.push(childBindings[i]);\n" +
+                "}\n" +
+                "for (var i = 0; i < bindings.length; ++i) {\n" +
+                "  var bindingName = angular.element(bindings[i]).data().$binding[0].exp ||\n" +
+                "      angular.element(bindings[i]).data().$binding;\n" +
+                "  if (bindingName.indexOf(binding) != -1) {\n" +
+                "    matches.push(bindings[i]);\n" +
+                "  }\n" +
+                "}\n" +
+                "// We can only return one with webdriver.findElement.\n" +
+                "return matches[0];"
+        );
+    }
+
+    @Override
+    public WebElement findElement(SearchContext context) {
+        return makeJsBy().findElement(context);
+    }
+
+    // meaningless
+    @Override
+    public List<WebElement> findElements(SearchContext searchContext) {
+        throw new UnsupportedOperationException("This locator zooms in on a single row, findElements() is meaningless");
+    }
+
+}

src/main/java/com/paulhammant/ngwebdriver/ByAngularRepeaterColumn.java

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+package com.paulhammant.ngwebdriver;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.SearchContext;
+import org.openqa.selenium.WebElement;
+
+import java.util.List;
+
+public class ByAngularRepeaterColumn extends By {
+
+    private final String repeater;
+    private final String column;
+
+    public ByAngularRepeaterColumn(String repeater, String column) {
+        this.repeater = repeater;
+        this.column = column;
+    }
+
+    private By makeJsBy() {
+        return By.js(
+                "var matches = [];\n" +
+                "var using = arguments[0] || document;\n" +
+                "var repeater = '" + repeater + "';\n" +
+                "var binding = '" + column + "';\n" +
+                        "\n" +
+                "var rows = [];\n" +
+                "var prefixes = ['ng-', 'ng_', 'data-ng-', 'x-ng-'];\n" +
+                "for (var p = 0; p < prefixes.length; ++p) {\n" +
+                "  var attr = prefixes[p] + 'repeat';\n" +
+                "  var repeatElems = using.querySelectorAll('[' + attr + ']');\n" +
+                "  attr = attr.replace(/\\\\/g, '');\n" +
+                "  for (var i = 0; i < repeatElems.length; ++i) {\n" +
+                "    if (repeatElems[i].getAttribute(attr).indexOf(repeater) != -1) {\n" +
+                "      rows.push(repeatElems[i]);\n" +
+                "    }\n" +
+                "  }\n" +
+                "}\n" +
+                "for (var i = 0; i < rows.length; ++i) {\n" +
+                "  var bindings = [];\n" +
+                "  if (rows[i].className.indexOf('ng-binding') != -1) {\n" +
+                "    bindings.push(rows[i]);\n" +
+                "  }\n" +
+                "  var childBindings = rows[i].getElementsByClassName('ng-binding');\n" +
+                "  for (var k = 0; k < childBindings.length; ++k) {\n" +
+                "    bindings.push(childBindings[k]);\n" +
+                "  }\n" +
+                "  for (var j = 0; j < bindings.length; ++j) {\n" +
+                "    var bindingName = angular.element(bindings[j]).data().$binding[0].exp ||\n" +
+                "        angular.element(bindings[j]).data().$binding;\n" +
+                "    if (bindingName.indexOf(binding) != -1) {\n" +
+                "      matches.push(bindings[j]);\n" +
+                "    }\n" +
+                "  }\n" +
+                "}\n" +
+                "return matches;"
+        );
+    }
+
+    // meaningless
+    @Override
+    public WebElement findElement(SearchContext context) {
+        throw new UnsupportedOperationException("This locator zooms in on a multiple cells, findElement() is meaningless");
+    }
+
+    @Override
+    public List<WebElement> findElements(SearchContext searchContext) {
+        return makeJsBy().findElements(searchContext);
+
+    }
+
+}