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java.lang.Objectorg.springframework.test.context.support.AbstractTestExecutionListener
org.springframework.test.context.support.DependencyInjectionTestExecutionListener
public class DependencyInjectionTestExecutionListener
TestExecutionListener which provides support for dependency
injection and initialization of test instances.
| Field Summary | |
|---|---|
static String |
REINJECT_DEPENDENCIES_ATTRIBUTE
Attribute name for a TestContext attribute which indicates
whether or not the dependencies of a test instance should be
reinjected in
beforeTestMethod(). |
| Constructor Summary | |
|---|---|
DependencyInjectionTestExecutionListener()
|
|
| Method Summary | |
|---|---|
void |
beforeTestMethod(TestContext testContext)
If the REINJECT_DEPENDENCIES_ATTRIBUTE in the supplied
test context has a value of Boolean.TRUE,
this method will have the same effect as
prepareTestInstance();
otherwise, this method will have no effect. |
protected void |
injectDependencies(TestContext testContext)
Performs dependency injection and bean initialization for the supplied TestContext as described in
prepareTestInstance(). |
void |
prepareTestInstance(TestContext testContext)
Performs dependency injection on the test instance of the supplied
test context by
autowiring
and
initializing
the test instance via its own
application context (without
checking dependencies). |
| Methods inherited from class org.springframework.test.context.support.AbstractTestExecutionListener |
|---|
afterTestClass, afterTestMethod, beforeTestClass |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final String REINJECT_DEPENDENCIES_ATTRIBUTE
TestContext attribute which indicates
whether or not the dependencies of a test instance should be
reinjected in
beforeTestMethod(). Note that
dependencies will be injected in
prepareTestInstance() in any
case.
Clients of a TestContext (e.g., other
TestExecutionListeners)
may therefore choose to set this attribute to signal that dependencies
should be reinjected between execution of individual test
methods.
Permissible values include Boolean.TRUE and Boolean.FALSE.
| Constructor Detail |
|---|
public DependencyInjectionTestExecutionListener()
| Method Detail |
|---|
public void prepareTestInstance(TestContext testContext)
throws Exception
test instance of the supplied
test context by
autowiring
and
initializing
the test instance via its own
application context (without
checking dependencies).
The REINJECT_DEPENDENCIES_ATTRIBUTE will be subsequently removed
from the test context, regardless of its value.
prepareTestInstance in interface TestExecutionListenerprepareTestInstance in class AbstractTestExecutionListenertestContext - the test context for the test; never null
Exception - allows any exception to propagate
public void beforeTestMethod(TestContext testContext)
throws Exception
REINJECT_DEPENDENCIES_ATTRIBUTE in the supplied
test context has a value of Boolean.TRUE,
this method will have the same effect as
prepareTestInstance();
otherwise, this method will have no effect.
beforeTestMethod in interface TestExecutionListenerbeforeTestMethod in class AbstractTestExecutionListenertestContext - the test context in which the test method will be
executed; never null
Exception - allows any exception to propagate
protected void injectDependencies(TestContext testContext)
throws Exception
TestContext as described in
prepareTestInstance().
The REINJECT_DEPENDENCIES_ATTRIBUTE will be subsequently removed
from the test context, regardless of its value.
testContext - the test context for which dependency injection should
be performed (never null)
Exception - allows any exception to propagateprepareTestInstance(TestContext),
beforeTestMethod(TestContext)
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