org.specs2.matcher

Expectable

class Expectable[+T] extends AnyRef

The Expectable class models anything which can be checked by applying a Matcher

It stores a value which is only evaluated when necessary and an optional additional description for that value.

The Expectable object is responsible for creating its own description, based on the value toString method and and an additional description.

Self Type
Expectable[T]
Linear Supertypes
AnyRef, Any
Known Subclasses
MustExpectable, ShouldExpectable
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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. def applyMatcher[S >: T](m: ⇒ Matcher[S]): MatchResult[S]

    apply a matcher on the value and return a MatchResult which can later on be transformed to a simple Result

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  9. def description: String

    returns

    a description of the value provided by the user a combination of the value show by specs2 and an optional description

  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  11. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  12. def evaluate: Expectable[T]

    evaluate the value and return the same expectable

  13. def evaluateOnce: Expectable[T]

    evaluate the value once and return an expectable with the same expression, ready to be evaluated again

  14. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  15. def flatMap[S](f: (T) ⇒ Expectable[S]): Expectable[S]

    apply a function to the value

  16. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  19. def map[S](other: S): Expectable[S]

    change the expectable value

  20. def map[S](f: (T) ⇒ S): Expectable[S]

    apply a function to the expectable value

  21. def mapDescription(d: String): Expectable[T]

  22. def mapDescription(d: (String) ⇒ String): Expectable[T]

  23. def mapDescription(d: Option[(String) ⇒ String]): Expectable[T]

    apply a function to the description function

  24. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  25. final def notify(): Unit

    Definition Classes
    AnyRef

  26. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  27. def optionalDescription: Option[(String) ⇒ String]

    returns

    the optional description function

  28. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  29. def toString(): String

    Definition Classes
    AnyRef → Any

  30. lazy val value: T

    the value is only evaluated if necessary

  31. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  32. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  33. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from AnyRef

Inherited from Any