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