specs2-matcher
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specs2-matcher/org.specs2.matcher/MatcherImplicits

MatcherImplicits

org.specs2.matcher.MatcherImplicits
See theMatcherImplicits companion object
trait MatcherImplicits extends ExpectationsCreation

This trait adds some implicits to easily fold sequences of results

Attributes

Companion
object
Graph
Supertypes
trait ResultChecks
class Object
trait Matchable
class Any
Show all
Known subtypes
object MatcherImplicits.type

Members list

Value members

Concrete methods

def atLeastOnceWhen[T, R](values: Iterable[T])(f: PartialFunction[T, R])(using evidence$15: AsResult[R]): Result

verify the function f for at least one value, where the PartialFunction is defined

verify the function f for at least one value, where the PartialFunction is defined

Attributes

def atMostOnceWhen[T, R](values: Iterable[T])(f: PartialFunction[T, R])(using evidence$16: AsResult[R]): Result

verify the function f for at least one value, where the PartialFunction is defined

verify the function f for at least one value, where the PartialFunction is defined

Attributes

def forall[T, R](values: Iterable[T])(f: T => R)(using evidence$11: AsResult[R]): Result

verify the function f for all the values, stopping after the first failure, where the PartialFunction is defined

verify the function f for all the values, stopping after the first failure, where the PartialFunction is defined

Attributes

def forallWhen[T, R](values: Iterable[T])(f: PartialFunction[T, R])(using evidence$12: AsResult[R]): Result
def foreach[T, R](values: Iterable[T])(f: T => R)(using evidence$13: AsResult[R]): Result

verify the function f for all the values, and collect all failures

verify the function f for all the values, and collect all failures

Attributes

def foreachWhen[T, R](values: Iterable[T])(f: PartialFunction[T, R])(using evidence$14: AsResult[R]): Result

verify the function f for all the values, and collect all failures, where the PartialFunction is defined

verify the function f for all the values, and collect all failures, where the PartialFunction is defined

Attributes

Inherited methods

protected def checkResultFailure(r: => Result): Result

this method can be overridden to throw exceptions when checking a result

this method can be overridden to throw exceptions when checking a result

Attributes

Inherited from:
ResultChecks
def createExpectable[T](t: => T, alias: String => String): Expectable[T]

Attributes

Returns

an Expectable with a description function

Inherited from:
ExpectationsCreation
def createExpectable[T](t: => T, alias: => String): Expectable[T]

Attributes

Returns

an Expectable with a description

Inherited from:
ExpectationsCreation
def createExpectable[T](t: => T): Expectable[T]

Attributes

Returns

an Expectable

Inherited from:
ExpectationsCreation
def createExpectable[T](t: => T, alias: Option[String => String]): Expectable[T]

Attributes

Returns

an Expectable with a description function

Inherited from:
ExpectationsCreation
def createExpectableWithShowAs[T](t: => T, showAs: => String): Expectable[T]

Attributes

Returns

an Expectable with a function to show the element T

Inherited from:
ExpectationsCreation
protected def mapResult(r: Result): Result

this method can be overridden to intercept a Result and modify it. It is used for example to set a stacktrace providing the location of a failure

this method can be overridden to intercept a Result and modify it. It is used for example to set a stacktrace providing the location of a failure

Attributes

Inherited from:
ResultChecks
protected def sandboxResult(r: => Result): Result

Attributes

Returns

the result without any side-effects

Inherited from:
ResultChecks
protected def setStacktrace(m: Result): Result

this method can be overridden to avoid filling-in a stacktrace indicating the location of the result

this method can be overridden to avoid filling-in a stacktrace indicating the location of the result

Attributes

Inherited from:
MatchResultStackTrace
def theBlock(t: => Nothing): Expectable[Nothing]

Attributes

Inherited from:
ExpectationsCreation
def theValue[T](t: => T): Expectable[T]

Attributes

Inherited from:
ExpectationsCreation

Extensions

Extensions

extension [T, S](f: T => S)
def ^^(m: Matcher[S]): Matcher[T]

this extension provides an inverted syntax to adapt matchers to make the adaptation more readable in some cases:

this extension provides an inverted syntax to adapt matchers to make the adaptation more readable in some cases:

  • def haveExtension(extension: =>String) = ((_:File).getPath) ^^ endWith(extension)

Attributes

extension [T, R](values: Iterable[T])(using evidence$10: AsResult[R])
def exactly(n: Int)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$6: AsResult[R])
def atMost(n: Int)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$1: AsResult[R])
def atLeastOnce(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$3: AsResult[R])
def atLeast(n: Times)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$5: AsResult[R])
def atMost(n: Times)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$2: AsResult[R])
def atMostOnce(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$8: AsResult[R])
def between(min: Int, max: Int)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$9: AsResult[R])
def exactly(n: Times)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$7: AsResult[R])
def between(min: Times, max: Times)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

extension [T, R](values: Iterable[T])(using evidence$4: AsResult[R])
def atLeast(n: Int)(f: T => R): Result

Extend collections to check all their elements

Extend collections to check all their elements

Attributes

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