public class NeedleTestRule extends NeedleTestcase implements org.junit.rules.TestRule
TestRule
for the initialization of the test. The Rule processes
and initializes all fields annotated with ObjectUnderTest
.
This is an updated Rule to reflect the API change (MethodRule vs. TestRule)
in junit. Using this TestRule implementation has the drawback that the
calling test-instance has to be passed when the Rule is created, since the
new junit api does not pass the caller to the statement execution.RuleChain
s feature of junit >= 4.10.
Example: public class UserDaoBeanTest { @Rule public final NeedleTestRule needle = new NeedleTestRule(this); @ObjectUnderTest private UserDaoBean userDao; @Test public void test() { ... userDao.someAction(); ... } }
NeedleRule
,
NeedleTestcase
Constructor and Description |
---|
NeedleTestRule(Object testInstance,
InjectionProvider<?>... injectionProviders) |
Modifier and Type | Method and Description |
---|---|
org.junit.runners.model.Statement |
apply(org.junit.runners.model.Statement base,
org.junit.runner.Description description) |
getInjectedObject, getMockProvider
public NeedleTestRule(Object testInstance, InjectionProvider<?>... injectionProviders)
testInstance
- - target of injectioninjectionProviders
- - optional custom injection providerNeedleTestcase.NeedleTestcase(InjectionProvider...)
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