THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- "A ï¬eld or method of a bean class may be annotated to request that an entry from the bean's environment
be injected. Any of the types of resources or other environment entries^88^ entries described in this chapter may
be injected. Injection may also be requested using entries in the deployment descriptor corresponding to
each of these resource types."
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@Resource
public void setMaxLineItems(int maxLineItems) {
this.maxLineItems = maxLineItems;
}
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JUnit Test
Writing an JUnit test for this example is quite simple. We need just to write a setup method to create and initialize the InitialContext, and then write our test methods.
Test fixture
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protected void setUp() throws Exception {
Properties properties = new Properties();
properties.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.apache.openejb.client.LocalInitialContextFactory");
properties.setProperty("openejb.deployments.classpath.include", ".*resource-injection.*");
initialContext = new InitialContext(properties);
}
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Test methods
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public void testAddLineItem() throws Exception {
Invoice order = (Invoice) initialContext.lookup("InvoiceBeanBusinessRemote");
assertNotNull(order);
LineItem item = new LineItem("ABC-1", "Test Item");
try {
order.addLineItem(item);
} catch (TooManyItemsException tmie) {
fail("Test failed due to: " + tmie.getMessage());
}
}
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Running
Running the example is fairly simple. Just execute the following commands:
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