Migrate is-tty test to typescript

gatsbyjs · Mar 10, 2020 · 2868ce0 · 2868ce0
1 parent cd0b5bc
commit 2868ce0
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/...s/gatsby-cli/src/util/__tests__/is-tty.js → ...s/gatsby-cli/src/util/__tests__/is-tty.ts b/...s/gatsby-cli/src/util/__tests__/is-tty.js → ...s/gatsby-cli/src/util/__tests__/is-tty.ts
@@ -1,5 +1,7 @@
+import { isTTY } from "../is-tty"
+
 describe(`isTTY`, () => {
-  let originalTTY
+  let originalTTY: boolean
   beforeEach(() => {
     jest.resetModules()
 
@@ -14,7 +16,6 @@ describe(`isTTY`, () => {
     jest.mock(`gatsby-core-utils`, () => {
       return { isCI: () => false }
     })
-    const isTTY = require(`../is-tty`)
     expect(isTTY()).toBe(true)
   })
 
@@ -23,7 +24,6 @@ describe(`isTTY`, () => {
     jest.mock(`gatsby-core-utils`, () => {
       return { isCI: () => false }
     })
-    const isTTY = require(`../is-tty`)
     expect(isTTY()).toBe(false)
   })
 
@@ -32,7 +32,6 @@ describe(`isTTY`, () => {
     jest.mock(`gatsby-core-utils`, () => {
       return { isCI: () => true }
     })
-    const isTTY = require(`../is-tty`)
     expect(isTTY()).toBe(false)
   })
 
@@ -41,7 +40,6 @@ describe(`isTTY`, () => {
     jest.mock(`gatsby-core-utils`, () => {
       return { isCI: () => true }
     })
-    const isTTY = require(`../is-tty`)
     expect(isTTY()).toBe(false)
   })
 })