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]
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- Expectable
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
- Definition Classes
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final
def
==(arg0: Any): Boolean
- Definition Classes
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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
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final
def
asInstanceOf[T0]: T0
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def
check[S >: T](result: MatchResult[S]): MatchResult[S]
additional checks can be done on the result, such as throwing an exception
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def
checkResult(result: Result): Result
additional checks can be done on a result, such as throwing an exception
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def
clone(): AnyRef
- Attributes
- protected[lang]
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- @throws( ... ) @native()
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def
describe(v: Any): String
- returns
a description of any value with the custom description
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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
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
evaluate: Expectable[T]
evaluate the value and return the same expectable
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def
evaluateOnce: Expectable[T]
evaluate the value once and return an expectable with the same expression, ready to be evaluated again
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def
finalize(): Unit
- Attributes
- protected[lang]
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- @throws( classOf[java.lang.Throwable] )
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def
flatMap[S](f: (T) ⇒ Expectable[S]): Expectable[S]
apply a function to the value
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final
def
getClass(): Class[_]
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- @native()
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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def
map[S](other: S): Expectable[S]
change the expectable value
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def
map[S](f: (T) ⇒ S): Expectable[S]
apply a function to the expectable value
- def mapDescription(d: String): Expectable[T]
- def mapDescription(d: (String) ⇒ String): Expectable[T]
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def
mapDescription(d: Option[(String) ⇒ String]): Expectable[T]
apply a function to the description function
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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
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def
optionalDescription: Option[(String) ⇒ String]
- returns
the optional description function
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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def
updateDescription(d: (String) ⇒ String): Expectable[T]
update the description with another description
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lazy val
value: T
the value is only evaluated if necessary
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lazy val
valueDefinition: () ⇒ T
definition of the value, possibly evaluating to different results each time it is invoked
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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