trait GuiceOneAppPerSuite extends BaseOneAppPerSuite with GuiceFakeApplicationFactory
Trait that provides a new Application
instance per ScalaTest Suite
.
By default, this trait creates a new Application
for the Suite
using default parameter values, which
is made available via the app
field defined in this trait. If your Suite
needs a Application
with non-default
parameters, override app
to create it the way you need it.
This TestSuiteMixin
trait's overridden run
method calls Play.start
, passing in the
Application
provided by app
, before executing the Suite
via a call to super.run
.
In addition, it places a reference to the Application
provided by app
into the ConfigMap
under the key org.scalatestplus.play.app
. This allows any nested Suite
s to access the Suite
's
Application
as well, most easily by having the nested Suite
s mix in the
ConfiguredApp trait. On the status returned by super.run
, this
trait's overridden run
method registers a call to Play.stop
to be executed when the Status
completes, and returns the same Status
. This ensure the Application
will continue to execute until
all nested suites have completed, after which the Application
will be stopped.
Here's an example that demonstrates some of the services provided by this trait:
package org.scalatestplus.play.examples.oneapppersuite import org.scalatestplus.play._ import play.api.{Play, Application} import play.api.inject.guice._ class ExampleSpec extends PlaySpec with GuiceOneAppPerSuite { // Override app if you need an Application with other than non-default parameters. def fakeApplication(): Application = new GuiceApplicationBuilder().configure(Map("ehcacheplugin" -> "disabled")).build() "The GuiceOneAppPerSuite trait" must { "provide a FakeApplication" in { app.configuration.getOptional[String]("ehcacheplugin") mustBe Some("disabled") } "make the FakeApplication available implicitly" in { def getConfig(key: String)(implicit app: Application) = app.configuration.getOptional[String](key) getConfig("ehcacheplugin") mustBe Some("disabled") } } }
If you have many tests that can share the same Application
, and you don't want to put them all into one
test class, you can place them into different Suite
classes.
These will be your nested suites. Create a master suite that extends GuiceOneAppPerSuite
and declares the nested
Suite
s. Annotate the nested suites with @DoNotDiscover
and have them extend ConfiguredApp
. Here's an example:
package org.scalatestplus.play.examples.oneapppersuite import play.api.test._ import org.scalatest._ import org.scalatestplus.play._ import play.api.{Play, Application} import play.api.inject.guice._ // This is the "master" suite class NestedExampleSpec extends Suites( new OneSpec, new TwoSpec, new RedSpec, new BlueSpec ) with GuiceOneAppPerSuite { // Override app if you need an Application with other than non-default parameters. def fakeApplication(): Application = new GuiceApplicationBuilder().configure(Map("ehcacheplugin" -> "disabled")).build() } // These are the nested suites @DoNotDiscover class OneSpec extends PlaySpec with ConfiguredApp @DoNotDiscover class TwoSpec extends PlaySpec with ConfiguredApp @DoNotDiscover class RedSpec extends PlaySpec with ConfiguredApp @DoNotDiscover class BlueSpec extends PlaySpec with ConfiguredApp { "The GuiceOneAppPerSuite trait" must { "provide an Application" in { app.configuration.getOptional[String]("ehcacheplugin") mustBe Some("disabled") } "make the Application available implicitly" in { def getConfig(key: String)(implicit app: Application) = app.configuration.getOptional[String](key) getConfig("ehcacheplugin") mustBe Some("disabled") } } }
- Self Type
- GuiceOneAppPerSuite with TestSuite
- Source
- GuiceOneAppPerSuite.scala
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Abstract Value Members
- abstract def expectedTestCount(filter: Filter): Int
- Definition Classes
- SuiteMixin
- abstract def nestedSuites: IndexedSeq[Suite]
- Definition Classes
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- abstract def rerunner: Option[String]
- Definition Classes
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- abstract def runNestedSuites(args: Args): Status
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- abstract def runTest(testName: String, args: Args): Status
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- abstract def runTests(testName: Option[String], args: Args): Status
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- abstract def suiteId: String
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- abstract def suiteName: String
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- abstract def tags: Map[String, Set[String]]
- Definition Classes
- SuiteMixin
- abstract def testDataFor(testName: String, theConfigMap: ConfigMap): TestData
- Definition Classes
- SuiteMixin
- abstract def testNames: Set[String]
- Definition Classes
- SuiteMixin
- abstract def withFixture(test: (GuiceOneAppPerSuite.this)#NoArgTest): Outcome
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- abstract val styleName: String
- Definition Classes
- SuiteMixin
- Annotations
- @deprecated
- Deprecated
(Since version 3.1.0) The styleName lifecycle method has been deprecated and will be removed in a future version of ScalaTest with no replacement.
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- implicit lazy val app: Application
An implicit instance of
Application
.An implicit instance of
Application
.- Definition Classes
- BaseOneAppPerSuite
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
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- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def fakeApplication(): Application
- Definition Classes
- GuiceFakeApplicationFactory → FakeApplicationFactory
- final def getClass(): Class[_ <: AnyRef]
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- @HotSpotIntrinsicCandidate() @native()
- def hashCode(): Int
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- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- final def notifyAll(): Unit
- Definition Classes
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- @HotSpotIntrinsicCandidate() @native()
- def run(testName: Option[String], args: Args): Status
Invokes
Play.start
, passing in theApplication
provided byapp
, and places that sameApplication
into theConfigMap
under the keyorg.scalatestplus.play.app
to make it available to nested suites; callssuper.run
; and lastly ensuresPlay.stop
is invoked after all tests and nested suites have completed.Invokes
Play.start
, passing in theApplication
provided byapp
, and places that sameApplication
into theConfigMap
under the keyorg.scalatestplus.play.app
to make it available to nested suites; callssuper.run
; and lastly ensuresPlay.stop
is invoked after all tests and nested suites have completed.- testName
an optional name of one test to run. If
None
, all relevant tests should be run. I.e.,None
acts like a wildcard that means run all relevant tests in thisSuite
.- args
the
Args
for this run- returns
a
Status
object that indicates when all tests and nested suites started by this method have completed, and whether or not a failure occurred.
- Definition Classes
- BaseOneAppPerSuite → SuiteMixin
- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
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- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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- final def wait(): Unit
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Deprecated Value Members
- def finalize(): Unit
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)