Announcement

**Isomorphic** · 20 Oct 2011, 12:47

If you know what set of DataSources are going to be required by your application, you can modify the HTML bootstrap file for the application to include a 'script src=' tag that loads the dataSource via the DataSourceLoader servlet. Something like this:

Code:

    <script src="builtinds/sc/DataSourceLoader?dataSource=supplyItem,animals,employees"></script>

This ensures the dataSource(s) are loaded in the application code when the page is loaded, so get() will not need to perform an asynchronous fetch.

**azuniga** · 24 Oct 2011, 04:27

Originally posted by Isomorphic

If you know what set of DataSources are going to be required by your application, you can modify the HTML bootstrap file for the application to include a 'script src=' tag that loads the dataSource via the DataSourceLoader servlet. Something like this:

Code:

    <script src="builtinds/sc/DataSourceLoader?dataSource=supplyItem,animals,employees"></script>

This ensures the dataSource(s) are loaded in the application code when the page is loaded, so get() will not need to perform an asynchronous fetch.

I have this code in my html file already. It doesn't work. Is there some code I need to put in my test case? Right now all I do is implement getModuleName that returns the module name and I construct one of my classes.

Code:

public String getModuleName()
{
return "my.Module";
}

public testMyClass()
{
MyClass object = new MyClass();
assertSame("MyClass", object.name, "Message");
}

In the html file:

Code:

<script src="mymodule/sc/DataSourceLoader?dataSource=MyDataSource"></script>

**Isomorphic** · 25 Oct 2011, 07:59

Sorry, we missed that you were trying to use GWTTestCase - this basically won't work, it's not a real browser (it's HTMLUnit instead) and it also has some limitations around compiler add-ons. Instead, use our Selenium support with Selenium RC to construct runnable test cases. This also has the advantage that the tests run in real browsers.

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JUnit testing client side code with datasource

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