From 6dd48477002760262652dd047de0897762bd60c4 Mon Sep 17 00:00:00 2001
From: Vlad Lashko <thunderer199@users.noreply.github.com>
Date: Sat, 16 Jul 2022 22:12:56 +0300
Subject: [PATCH] fix: missing optional parameter for emitted (#276)

---
 src/__tests__/form.js       | 2 +-
 src/__tests__/user-event.js | 2 +-
 src/render.js               | 2 +-
 types/index.d.ts            | 1 +
 types/index.test-d.ts       | 1 +
 5 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/__tests__/form.js b/src/__tests__/form.js
index 5011b359..94b460a7 100644
--- a/src/__tests__/form.js
+++ b/src/__tests__/form.js
@@ -62,6 +62,6 @@ test('Review form submits', async () => {
 
   // Assert the right event has been emitted.
   expect(emitted()).toHaveProperty('submit')
-  expect(emitted().submit[0][0]).toMatchObject(fakeReview)
+  expect(emitted('submit')[0][0]).toMatchObject(fakeReview)
   expect(console.warn).not.toHaveBeenCalled()
 })
diff --git a/src/__tests__/user-event.js b/src/__tests__/user-event.js
index 4db8c3e6..ed02bfbf 100644
--- a/src/__tests__/user-event.js
+++ b/src/__tests__/user-event.js
@@ -53,7 +53,7 @@ test('User events in a form', async () => {
   expect(submitButton).toHaveFocus()
   expect(submitButton).toBeEnabled()
   userEvent.type(submitButton, '{enter}')
-  expect(emitted().submit[0][0]).toMatchObject(fakeReview)
+  expect(emitted('submit')[0][0]).toMatchObject(fakeReview)
 
   expect(console.warn).not.toHaveBeenCalled()
 })
diff --git a/src/render.js b/src/render.js
index b07b97cf..6f635cb2 100644
--- a/src/render.js
+++ b/src/render.js
@@ -45,7 +45,7 @@ Check out the test examples on GitHub for further details.`)
         : console.log(prettyDOM(el, maxLength, options)),
     unmount: () => wrapper.unmount(),
     html: () => wrapper.html(),
-    emitted: () => wrapper.emitted(),
+    emitted: name => wrapper.emitted(name),
     rerender: props => wrapper.setProps(props),
     ...getQueriesForElement(baseElement),
   }
diff --git a/types/index.d.ts b/types/index.d.ts
index b6037f31..c6c157d7 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -24,6 +24,7 @@ export interface RenderResult extends BoundFunctions<typeof queries> {
   unmount(): void
   html(): string
   emitted<T = unknown>(): Record<string, T[]>
+  emitted<T = unknown>(name?: string): T[]
   rerender(props: object): Promise<void>
 }
 
diff --git a/types/index.test-d.ts b/types/index.test-d.ts
index 8ec7e117..09ad1fd1 100644
--- a/types/index.test-d.ts
+++ b/types/index.test-d.ts
@@ -86,6 +86,7 @@ export function testOptions() {
 export function testEmitted() {
   const {emitted} = render(SomeComponent)
   expectType<unknown[]>(emitted().foo)
+  expectType<unknown[]>(emitted('foo'))
 }
 
 /*