Class

org.scalatest.exceptions

GeneratorDrivenPropertyCheckFailedException

Related Doc: package exceptions

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class GeneratorDrivenPropertyCheckFailedException extends PropertyCheckFailedException

Exception that indicates a ScalaCheck property check failed.

Source
GeneratorDrivenPropertyCheckFailedException.scala
Exceptions thrown

NullArgumentException if any parameter is null or Some(null).

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Inherited
  1. GeneratorDrivenPropertyCheckFailedException
  2. PropertyCheckFailedException
  3. TestFailedException
  4. ModifiablePayload
  5. PayloadField
  6. ModifiableMessage
  7. StackDepthException
  8. StackDepth
  9. RuntimeException
  10. Exception
  11. Throwable
  12. Serializable
  13. AnyRef
  14. Any
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Visibility
  1. Public
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Instance Constructors

  1. new GeneratorDrivenPropertyCheckFailedException(messageFun: (StackDepthException) ⇒ String, cause: Option[Throwable], failedCodeStackDepthFun: (StackDepthException) ⇒ Int, payload: Option[Any], undecoratedMessage: String, args: List[Any], namesOfArgs: Option[List[String]], labels: List[String])

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    messageFun

    a function that returns a detail message (not optional) for this GeneratorDrivenPropertyCheckFailedException.

    cause

    an optional cause, the Throwable that caused this GeneratorDrivenPropertyCheckFailedException to be thrown.

    failedCodeStackDepthFun

    a function that returns the depth in the stack trace of this exception at which the line of test code that failed resides.

    payload

    an optional payload, which ScalaTest will include in a resulting TestFailed event

    undecoratedMessage

    just a short message that has no redundancy with args, labels, etc. The regular "message" has everything in it.

    args

    the argument values, if any, that caused the property check to fail.

    namesOfArgs

    an optional list of string names for the arguments.

    labels

    the labels, if any (see the ScalaCheck user guide for information on labels)

    Exceptions thrown

    NullArgumentException if any parameter is null or Some(null).

Value Members

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

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

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

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    Definition Classes
    AnyRef → Any
  4. def argNames: List[String]

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    A list of names for the arguments that caused the property check to fail.

    A list of names for the arguments that caused the property check to fail.

    If the optionalArgNames class parameter is defined, this method returns the List[String] contained in the Some. Otherwise, it returns a list that gives "arg0" for the zeroeth argument, "arg1" for the first argument, "arg2" for the second argument, and so on.

    Definition Classes
    PropertyCheckFailedException
  5. val args: List[Any]

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    the argument values that caused the property check to fail.

    the argument values that caused the property check to fail.

    Definition Classes
    PropertyCheckFailedException
  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  7. def canEqual(other: Any): Boolean

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    Indicates whether this object can be equal to the passed object.

    Indicates whether this object can be equal to the passed object.

    Definition Classes
    TestFailedExceptionStackDepthException
  8. val cause: Option[Throwable]

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    an optional cause, the Throwable that caused this StackDepthException to be thrown.

    an optional cause, the Throwable that caused this StackDepthException to be thrown.

    Definition Classes
    StackDepthExceptionStackDepth
  9. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  10. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  11. def equals(other: Any): Boolean

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    Indicates whether this object is equal to the passed object.

    Indicates whether this object is equal to the passed object. If the passed object is a TestFailedException, equality requires equal message, cause, and failedCodeStackDepth fields, as well as equal return values of getStackTrace.

    Definition Classes
    TestFailedExceptionStackDepthException → AnyRef → Any
  12. def failedCodeFileName: Option[String]

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    A string that provides the filename of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    A string that provides the filename of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    This is a def instead of a val because exceptions are mutable: their stack trace can be changed after the exception is created. This is done, for example, by the SeveredStackTraces trait.

    returns

    a string containing the filename that caused the failed test

    Definition Classes
    StackDepth
  13. def failedCodeFileNameAndLineNumberString: Option[String]

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    A string that provides the filename and line number of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    A string that provides the filename and line number of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    This is a def instead of a val because exceptions are mutable: their stack trace can be changed after the exception is created. This is done, for example, by the SeveredStackTraces trait.

    returns

    a user-presentable string containing the filename and line number that caused the failed test

    Definition Classes
    StackDepth
  14. def failedCodeLineNumber: Option[Int]

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    A string that provides the line number of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    A string that provides the line number of the line of code that failed, suitable for presenting to a user, which is taken from this exception's StackTraceElement at the depth specified by failedCodeStackDepth.

    This is a def instead of a val because exceptions are mutable: their stack trace can be changed after the exception is created. This is done, for example, by the SeveredStackTraces trait.

    returns

    a string containing the line number that caused the failed test

    Definition Classes
    StackDepth
  15. lazy val failedCodeStackDepth: Int

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    The depth in the stack trace of this exception at which the line of test code that failed resides.

    The depth in the stack trace of this exception at which the line of test code that failed resides.

    One reason this is lazy is to delay any searching of the stack trace until it is actually needed. It will usually be needed, but not always. For example, exceptions thrown during a shrink phase of a failed property will often be StackDepthExceptions, but whose failedCodeStackDepth will never be used. Another reason is to remove the need to create a different exception before creating this one just for the purpose of searching through its stack trace for the proper stack depth. Still one more reason is to allow the message to contain information about the stack depth, such as the failed file name and line number.

    Definition Classes
    StackDepthExceptionStackDepth
  16. val failedCodeStackDepthFun: (StackDepthException) ⇒ Int

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    a function that produces the depth in the stack trace of this exception at which the line of test code that failed resides.

    a function that produces the depth in the stack trace of this exception at which the line of test code that failed resides.

    Definition Classes
    StackDepthException
  17. def fillInStackTrace(): Throwable

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    Definition Classes
    Throwable
  18. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  19. def getCause(): Throwable

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    Definition Classes
    Throwable
  20. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  21. def getLocalizedMessage(): String

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    Definition Classes
    Throwable
  22. def getMessage(): String

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    Returns the detail message string of this StackDepthException.

    Returns the detail message string of this StackDepthException.

    returns

    the detail message string of this StackDepthException instance (which may be null).

    Definition Classes
    StackDepthException → Throwable
  23. def getStackTrace(): Array[StackTraceElement]

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    Definition Classes
    Throwable
  24. def hashCode(): Int

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    Returns a hash code value for this object.

    Returns a hash code value for this object.

    Definition Classes
    TestFailedExceptionStackDepthException → AnyRef → Any
  25. final def initCause(throwable: Throwable): Throwable

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    Definition Classes
    StackDepthException → Throwable
  26. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  27. val labels: List[String]

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    the labels, if any (see the ScalaCheck user guide for information on labels)

  28. lazy val message: Option[String]

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    An optional detail message for this StackDepth exception.

    An optional detail message for this StackDepth exception.

    One reason this is lazy is to delay any searching of the stack trace until it is actually needed. It will usually be needed, but not always. For example, exceptions thrown during a shrink phase of a failed property will often be StackDepthExceptions, but whose message will never be used. Another related reason is to remove the need to create a different exception before creating this one just for the purpose of searching through its stack trace for the proper stack depth. Still one more reason is to allow the message to contain information about the stack depth, such as the failed file name and line number.

    Definition Classes
    StackDepthExceptionStackDepth
  29. val messageFun: (StackDepthException) ⇒ Option[String]

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    a function that produces an optional detail message for this StackDepthException.

    a function that produces an optional detail message for this StackDepthException.

    Definition Classes
    StackDepthException
  30. def modifyMessage(fun: (Option[String]) ⇒ Option[String]): GeneratorDrivenPropertyCheckFailedException

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    Returns an instance of this exception's class, identical to this exception, except with the detail message option string replaced with the result of passing the current detail message to the passed function, fun.

    Returns an instance of this exception's class, identical to this exception, except with the detail message option string replaced with the result of passing the current detail message to the passed function, fun.

    fun

    A function that, given the current optional detail message, will produce the modified optional detail message for the result instance of GeneratorDrivenPropertyCheckFailedException.

    Definition Classes
    GeneratorDrivenPropertyCheckFailedExceptionTestFailedExceptionModifiableMessage
  31. def modifyPayload(fun: (Option[Any]) ⇒ Option[Any]): GeneratorDrivenPropertyCheckFailedException

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    Returns an instance of this exception's class, identical to this exception, except with the payload option replaced with the result of passing the current payload option to the passed function, fun.

    Returns an instance of this exception's class, identical to this exception, except with the payload option replaced with the result of passing the current payload option to the passed function, fun.

    fun

    A function that, given the current optional payload, will produce the modified optional payload for the result instance of TableDrivenPropertyCheckFailedException.

    Definition Classes
    GeneratorDrivenPropertyCheckFailedExceptionTestFailedExceptionModifiablePayload
  32. final def ne(arg0: AnyRef): Boolean

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    AnyRef
  33. final def notify(): Unit

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    AnyRef
  34. final def notifyAll(): Unit

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    AnyRef
  35. val payload: Option[Any]

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    an optional payload, which ScalaTest will include in a resulting TestFailed event

    an optional payload, which ScalaTest will include in a resulting TestFailed event

    Definition Classes
    TestFailedExceptionPayloadField
  36. def printStackTrace(arg0: PrintWriter): Unit

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    Definition Classes
    Throwable
  37. def printStackTrace(arg0: PrintStream): Unit

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    Throwable
  38. def printStackTrace(): Unit

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    Definition Classes
    Throwable
  39. def setStackTrace(arg0: Array[StackTraceElement]): Unit

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    Definition Classes
    Throwable
  40. def severedAtStackDepth: TestFailedException

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    Returns an exception of class TestFailedException with failedExceptionStackDepth set to 0 and all frames above this stack depth severed off.

    Returns an exception of class TestFailedException with failedExceptionStackDepth set to 0 and all frames above this stack depth severed off. This can be useful when working with tools (such as IDEs) that do not directly support ScalaTest. (Tools that directly support ScalaTest can use the stack depth information delivered in the StackDepth exceptions.)

    Definition Classes
    TestFailedExceptionStackDepth
  41. final def synchronized[T0](arg0: ⇒ T0): T0

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    AnyRef
  42. def toString(): String

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    Throwable → AnyRef → Any
  43. val undecoratedMessage: String

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    just a short message that has no redundancy with args, labels, etc.

    just a short message that has no redundancy with args, labels, etc. The regular "message" has everything in it.

    Definition Classes
    PropertyCheckFailedException
  44. final def wait(): Unit

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

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    Annotations
    @throws( ... )
  46. final def wait(arg0: Long): Unit

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    AnyRef
    Annotations
    @throws( ... )

Inherited from TestFailedException

Inherited from PayloadField

Inherited from StackDepthException

Inherited from StackDepth

Inherited from RuntimeException

Inherited from Exception

Inherited from Throwable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped