org.scalatest.AppendedClues

Clueful

class Clueful[T] extends AnyRef

Class that provides a withClue method that appends clue strings to any ModifiableMessage exception thrown by the passed by-name parameter.

Source
AppendedClues.scala
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Clueful
  2. AnyRef
  3. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Clueful(fun: ⇒ T)

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

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

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

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

    Definition Classes
    Any
  7. def clone(): AnyRef

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

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  11. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  12. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  17. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  18. def toString(): String

    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws()
  22. def withClue(clue: Any): T

    Executes the block of code passed as the constructor parameter to this Clueful, and, if it completes abruptly with a ModifiableMessage exception, appends the "clue" string passed to this method to the end of the detail message of that thrown exception, then rethrows it.

    Executes the block of code passed as the constructor parameter to this Clueful, and, if it completes abruptly with a ModifiableMessage exception, appends the "clue" string passed to this method to the end of the detail message of that thrown exception, then rethrows it. If clue does not begin in a white space character or one of the punctuation characters: comma (,), period (.), or semicolon (;), one space will be added between it and the existing detail message (unless the detail message is not defined).

    This method allows you to add more information about what went wrong that will be reported when a test fails or cancels. For example, this code:

    { 1 + 1 should equal (3) } withClue ", not even for very large values of 1"
    

    Would yield a TestFailed exception whose message would be:

    2 did not equal 3, not even for very large values of 1
    

    Exceptions thrown
    NullPointerException

    if the passed clue is null

Inherited from AnyRef

Inherited from Any

Ungrouped