Arrays selenium ide通过数组变量循环

在SeleniumIDE中，我构建了一个测试用例，其中一个数组变量存储值。我使用while循环来打印这些数组变量

这里我使用了“getEval | myarray[0]”来打印第一个值，即“postgresql”。但该值未列出。没有错误发生

[info] Executing: |getEval | myarray = new Array('postgresql','mysql'); | |
[info] script is: myarray = new Array('postgresql','mysql');
[info] Executing: |getEval | index=0; | |
[info] script is: index=0;
[info] Executing: |while | index < myarray.length; | |
[info] Executing: |getEval | myarray[0] | mynewvalue |
[info] script is: myarray[0]
[info] Executing: |echo | ${mynewvalue} | |
[info] echo: ${mynewvalue}
[info] Executing: |getEval | index++; | |
[info] script is: index++;
[info] Executing: |endWhile | | |
[info] Executing: |while | index < myarray.length; | |
[info] Executing: |getEval | myarray[0] | mynewvalue |
[info] script is: myarray[0]
[info] Executing: |echo | ${mynewvalue} | |
[info] echo: ${mynewvalue}
[info] Executing: |getEval | index++; | |
[info] script is: index++;
[info] Executing: |endWhile | | |
[info] Executing: |while | index < myarray.length; | | 

[info]正在执行：| getEval | myarray=newarray（'postgresql'，'mysql'）；||
[info]脚本是：myarray=newarray（'postgresql'，'mysql'）；
[info]正在执行：| getEval | index=0；||
[info]脚本为：index=0；
[info]正在执行：| while | index

现在，在同一个测试用例中，我将“getEval | myarray[0]”更改为“getEval | myarray[${index}]，以按循环索引列出数组值

现在我得到以下错误：

[info] Executing: |getEval | myarray = new Array('postgresql','mysql'); | |
[info] script is: myarray = new Array('postgresql','mysql');
[info] Executing: |getEval | index=0; | |
[info] script is: index=0;
[info] Executing: |while | index < myarray.length; | |
[info] Executing: |getEval | myarray[${index}] | mynewvalue |
[info] script is: myarray[${index}]
[error] Threw an exception: missing ] in index expression 

[info]正在执行：| getEval | myarray=newarray（'postgresql'，'mysql'）；||
[info]脚本是：myarray=newarray（'postgresql'，'mysql'）；
[info]正在执行：| getEval | index=0；||
[info]脚本为：index=0；
[info]正在执行：| while | index

我只需要echo打印“postgresql”和“mysql”就行了。

---

我对selenium很陌生，请帮我解决这个问题。

这帮我解决了问题，希望它也能帮助其他人

[info] Executing: |storeEval | new Array("postgresql","mysql"); | myarray
[info] script is: new Array("postgresql","mysql");
[info] Executing: |getEval | index=0;
[info] script is: index=0;
[info] Executing: |while | index < storedVars['myarray'].length;
[info] Executing: |storeEval | index | temp
[info] script is: index
[info] Executing: |echo | javascript{storedVars['myarray'][storedVars['temp']]}
[info] echo: postgresql
[info] Executing: |getEval | index++; 
[info] script is: index++;
[info] Executing: |endWhile | | |
[info] Executing: |while | index < storedVars['myarray'].length; | 
[info] Executing: |storeEval | index | temp |
[info] script is: index
[info] Executing: |echo | javascript{storedVars['myarray'][storedVars['temp']]}
[info] echo: mysql
[info] Executing: |getEval | index++; | |
[info] script is: index++;
[info] Executing: |endWhile | | |
[info] Executing: |while | index < storedVars['myarray'].length;

[info]正在执行：| storeEval |新数组（“postgresql”、“mysql”）| myarray
[info]脚本是：新数组（“postgresql”、“mysql”）；
[info]正在执行：| getEval | index=0；
[info]脚本为：index=0；
[info]执行：| while | index

以下是用于剪切和粘贴的源HTML中的上述内容：

<tr>
<td>storeEval</td>
<td>new Array(&quot;postgresql&quot;,&quot;mysql&quot;);</td>
<td>myarray</td>
</tr>
<tr>
<td>getEval</td>
<td>index=0;</td>
<td></td>
</tr>
<tr>
<td>while</td>
<td>index &lt; storedVars['myarray'].length</td>
<td></td>
</tr>
<tr>
<td>storeEval</td>
<td>index</td>
<td>temp</td>
</tr>
<tr>
<td>echo</td>
<td>javascript{storedVars['myarray'][storedVars['temp']]}</td>
<td></td>
</tr>
<tr>
<td>getEval</td>
<td>index++;</td>
<td></td>
</tr>
<tr>
<td>endWhile</td>
<td></td>
<td></td>
</tr>

仓库
新数组（“postgresql”、“mysql”）；
myarray
格特瓦尔
指数=0；
虽然
索引存储区VARS['myarray'].长度
仓库
指数
临时雇员
回声
javascript{storedVars['myarray'][storedVars['temp']]}
格特瓦尔
索引++；
结束时