Javascript
使用變數
HTML Source Code
<html>
<script type="text/javascript">
var aVariable = 1;
</script>
<body>
</body>
</html>
Geb Sample Code
assert js.aVariable == 1
呼叫方法(method)
HTML Source Code
<html>
<script type="text/javascript">
function add(a,b) {
return a + b;
}
</script>
<body>
</body>
</html>
Geb Sample Code
assert js.add(1, 1) == 2
使用原生JS
Geb Sample Code
assert js."document.title" == "Javascript Example"
對話視窗
一般常見的對話視窗有alert、confirm、prompt， AlertAndConfirmSupport 這個類別涵蓋了前兩項，由於 Geb 不鼓勵使用 prompt 對話視窗，所以不支持這個功能。
常用類別 AlertAndConfirmSupport 的方法
| 回傳值 | 方法名稱 | 說明 |
|---|---|---|
| String | withAlert(Closure actions) | |
| void | withNoAlert(Closure actions) | |
| void | withNoConfirm(Closure actions) | |
| String | withAlert(Closure actions) | ok參數預設為true，可省略 |
範例
Geb Sample Code
class JavascriptSpec extends GebReportingSpec{
def setup() {
to JavascriptPage
}
def "withAlert"(){
expect:
withAlert(wait: true) { showAlert.click() } == "Hello World!"
}
def "withNoAlert"(){
expect:
withNoAlert { showAlert.click() }
// java.lang.AssertionError: an unexpected browser alert() was raised (message: Hello World!)
}
def "withConfirm"(){
expect:
withConfirm(true) { showConfirm.click() } == "Do you like Geb?"
}
}
class JavascriptPage extends Page{
static url = "javascript.html"
static content = {
showAlert {$("input", name: "showAlert")}
showConfirm {$("input", name: "showConfirm")}
}
}
HTML Source Code
<html>
<head lang="en">
<meta charset="UTF-8">
<title>Javascript Example</title>
</head>
<body>
<input type="button" name="showAlert" onclick="alert('Hello World!');" value="showAlert"/>
<input type="button" name="showConfirm" onclick="confirm('Do you like Geb?');" value="showConfirm"/>
</body>
</html>