Class MutatorAbstract

constructor

• new Mutator(name?: string): Mutator

  Parameters

  • name: string = "<unnamed mutator>"

  Returns Mutator

automaticRestore

isMutated

name

AbstractaddJp

• addJp($joinpoint: LaraJoinPoint): void

  Adds a join point to this Mutator. Is only added if the Mutator can be applied over this join point, otherwise it will be ignored.

  Parameters

  • $joinpoint: LaraJoinPoint

  Returns void

AbstractgetCurrentMutation

• getCurrentMutation(): LaraJoinPoint | undefined

  Returns LaraJoinPoint | undefined

  The point with currently mutated code, or undefined if this concept is not applicable to this mutator.

AbstractgetMutationPoint

• getMutationPoint(): LaraJoinPoint | undefined

  Returns LaraJoinPoint | undefined

  The point in the code where the mutation will occur or his occurring, or undefined if there are not more mutations left, or if this concept is not applicable to this mutator.

getName

• getName(): string

  Returns string

  The name of this mutator

getTotalMutantions

• getTotalMutantions(): number

  Returns number

  The number of mutations this mutator will apply

getType

• getType(): string

  Returns string

  The name of this Mutator

  Deprecated

  use getName() instead

AbstracthasMutations

• hasMutations(): boolean

  Returns boolean

  True, if the Mutator still has mutations left to do, false otherwise.

mutate

• mutate(): void

  Introduces a single mutation to the code. If the code has been mutated already, restores the code before mutating again. If there are no mutations left, does nothing.

  Returns void

restore

• restore(): void

  If the code has been mutated, restores the code to its original state. If not, does nothing.

  Returns void

setAutomaticRestore

• setAutomaticRestore(value?: boolean): void

  Enables/disables automatic restore. Is enabled by default.

  If enabled, before each call to .mutate() will check if the code is already mutated, and call restore before the mutation is applied.

  Parameters

  • value: boolean = true

    true to enable, false to disable

  Returns void