Object

org.scalatestplus.play.BrowserFactory

UnneededDriver

Related Doc: package BrowserFactory

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object UnneededDriver extends GrumpyDriver with Product with Serializable

An implementation of WebDriver that throws UnsupportedOperationException from all of its methods, used when a test does not need a Selenium WebDriver at all.

Traits OneBrowserPerSuite, OneBrowserPerTest, AllBrowsersPerTest, and MixedFixtures check if the requested WebDriver is available, and if not, installs this driver (to avoid initializing with null) and cancels the tests.

This is an example of the "Null Object Pattern." We use this pattern to avoid initializing with null instead of making the driver type an Option[WebDriver] for two reasons: 1) the type of the implicit needed by Selenium is WebDriver, not Option[WebDriver], and 2) the UnsupportedOperationException thrown by the methods of the Null Object we provide carries a user-friendly error message.

Source
BrowserFactory.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, GrumpyDriver, WebDriver, SearchContext, AnyRef, Any
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Inherited
  1. UnneededDriver
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. GrumpyDriver
  7. WebDriver
  8. SearchContext
  9. AnyRef
  10. Any
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Visibility
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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. final def close(): Unit

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  7. def complain(): Nothing

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    Throws UnsupportedOperationException with an appropriate error message and, optionally, cause.

    Throws UnsupportedOperationException with an appropriate error message and, optionally, cause.

    Attributes
    protected
    Definition Classes
    UnneededDriverGrumpyDriver
  8. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def findElement(by: By): WebElement

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver → SearchContext
  12. final def findElements(by: By): List[WebElement]

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver → SearchContext
  13. final def get(url: String): Unit

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  14. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  15. final def getCurrentUrl(): String

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  16. final def getPageSource(): String

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  17. final def getTitle(): String

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  18. final def getWindowHandle(): String

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  19. final def getWindowHandles(): Set[String]

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  20. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  21. final def manage(): Options

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  22. final def navigate(): Navigation

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  23. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  24. final def notify(): Unit

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    Definition Classes
    AnyRef
  25. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  26. final def quit(): Unit

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  27. final def switchTo(): TargetLocator

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    Throws UnsupportedOperationException.

    Throws UnsupportedOperationException.

    Definition Classes
    GrumpyDriver → WebDriver
  28. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  29. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from GrumpyDriver

Inherited from WebDriver

Inherited from SearchContext

Inherited from AnyRef

Inherited from Any

Ungrouped