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Module

x/rhum/src/spy/spy_stub_builder.ts>SpyStubBuilder

A test double library
drashland/rhum
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class SpyStubBuilder
import { SpyStubBuilder } from "https://deno.land/x/rhum@v2.1.0-rc.1/src/spy/spy_stub_builder.ts";

Builder to help build the following:

  • Spies for object methods (e.g., someObject.someMethod()).
  • Spies for function expressions (e.g., const hello = () => "world").

Constructors

new
SpyStubBuilder(original: OriginalObject)

Type Parameters

OriginalObject
ReturnValue

Methods

createForFunctionExpression(): ISpyStubFunctionExpression

Create this spy stub for a function expression.

createForObjectMethod(): ISpyStubMethod

Create this spy stub for an object's method.

method(method: MethodOf<OriginalObject>): this

Set the name of the method this spy stub is stubbing.

returnValue(returnValue: ReturnValue): this

Set the return value of this spy stub.