add button component

starsuit · starsuit · commit f830c3d2720c · 2019-06-10T17:29:17.000+01:00
diff --git a/.prettierrc b/.prettierrc
@@ -1,6 +1,6 @@
 {
-  "trailingComma": "es5",
-  "tabWidth": 4,
-  "semi": false,
-  "singleQuote": false
+    "trailingComma": "es5",
+    "tabWidth": 4,
+    "semi": true,
+    "singleQuote": false
 }
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -3,14 +3,16 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
+    "@testing-library/react": "^8.0.1",
+    "dotenv": "^8.0.0",
     "husky": "^2.4.0",
     "lint-staged": "^8.2.0",
-    "prettier": "^1.18.1",
-    "dotenv": "^8.0.0",
     "node-fetch": "^2.6.0",
+    "prettier": "^1.18.1",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
-    "react-scripts": "3.0.1"
+    "react-scripts": "3.0.1",
+    "styled-components": "^4.3.1"
   },
   "scripts": {
     "start": "react-scripts start",
diff --git a/public/index.html b/public/index.html
@@ -1,16 +1,20 @@
 <!DOCTYPE html>
 <html lang="en">
-  <head>
-    <meta charset="utf-8" />
-    <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico" />
-    <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <meta name="theme-color" content="#000000" />
-    <!--
+    <head>
+        <meta charset="utf-8" />
+        <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico" />
+        <link
+            href="https://fonts.googleapis.com/css?family=Bangers&display=swap"
+            rel="stylesheet"
+        />
+        <meta name="viewport" content="width=device-width, initial-scale=1" />
+        <meta name="theme-color" content="#000000" />
+        <!--
       manifest.json provides metadata used when your web app is installed on a
       user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
     -->
-    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
-    <!--
+        <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+        <!--
       Notice the use of %PUBLIC_URL% in the tags above.
       It will be replaced with the URL of the `public` folder during the build.
       Only files inside the `public` folder can be referenced from the HTML.
@@ -19,12 +23,12 @@
       work correctly both with client-side routing and a non-root public URL.
       Learn how to configure a non-root public URL by running `npm run build`.
     -->
-    <title>React App</title>
-  </head>
-  <body>
-    <noscript>You need to enable JavaScript to run this app.</noscript>
-    <div id="root"></div>
-    <!--
+        <title>React App</title>
+    </head>
+    <body>
+        <noscript>You need to enable JavaScript to run this app.</noscript>
+        <div id="root"></div>
+        <!--
       This HTML file is a template.
       If you open it directly in the browser, you will see an empty page.
 
@@ -33,6 +37,5 @@
 
       To begin the development, run `npm start` or `yarn start`.
       To create a production bundle, use `npm run build` or `yarn build`.
-    -->
-  </body>
+    --></body>
 </html>
diff --git a/src/App.js b/src/App.js
@@ -1,6 +1,7 @@
 import React from "react"
 import logo from "./logo.svg"
 import "./App.css"
+import Button from "./components/Button"
 
 function App() {
     const [data, setData] = React.useState(null)
@@ -32,6 +33,9 @@ function App() {
                     Learn React
                 </a>
             </header>
+            <main>
+                <Button>Click me!</Button>
+            </main>
         </div>
     )
 }
diff --git a/src/components/Button.js b/src/components/Button.js
@@ -0,0 +1,22 @@
+import React from "react"
+import styled from "styled-components"
+
+const StyledButton = styled.button`
+    box-shadow: 4px 8px 4px rgba(0, 0, 0, 0.25);
+    font-family: Bangers;
+    font-style: normal;
+    font-weight: normal;
+    font-size: 2em;
+    padding: 0.5em;
+    color: black
+    background: white;
+border: 4px solid black;
+box-sizing: border-box;
+border-radius: 3em;
+`
+
+const Button = props => {
+    return <StyledButton data-testid="button">{props.children}</StyledButton>
+}
+
+export default Button
diff --git a/src/components/Button.test.js b/src/components/Button.test.js
@@ -0,0 +1,9 @@
+import React from "react"
+import ReactDOM from "react-dom"
+import { render, fireEvent } from "@testing-library/react"
+import Button from "./Button"
+
+test("Button renders", () => {
+    const { getByTestId } = render(<Button />)
+    getByTestId("button")
+})

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`		`- "trailingComma": "es5",`
`3`		`- "tabWidth": 4,`
`4`		`- "semi": false,`
`5`		`- "singleQuote": false`
	`2`	`+ "trailingComma": "es5",`
	`3`	`+ "tabWidth": 4,`
	`4`	`+ "semi": true,`
	`5`	`+ "singleQuote": false`
`6`	`6`	`}`