test: replace http-server with serve to create a test server (#4056)

Fixes Windows compatibility caused by http-party/http-server#525

And, serve is better maintained than http-server or ecstatic.

(cherry picked from commit 3648a51)

packages/@vue/cli-plugin-pwa/__tests__/pwaPlugin.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(50000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-plugin-typescript/__tests__/tsPlugin.helper.js

@@ -1,6 +1,6 @@
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const create = require('@vue/cli-test-utils/createTestProject')
 const serve = require('@vue/cli-test-utils/serveWithPuppeteer')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service-global/__tests__/globalService.spec.js

@@ -3,7 +3,7 @@ jest.setTimeout(40000)
 const fs = require('fs-extra')
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const execa = require('execa')
 const serve = require('@vue/cli-test-utils/serveWithPuppeteer')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service-global/__tests__/globalServiceBuildLib.spec.js

@@ -3,7 +3,7 @@ jest.setTimeout(20000)
 const fs = require('fs-extra')
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const execa = require('execa')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')
 

packages/@vue/cli-service-global/__tests__/globalServiceBuildWc.spec.js

@@ -3,7 +3,7 @@ jest.setTimeout(20000)
 const fs = require('fs-extra')
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const execa = require('execa')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')
 

packages/@vue/cli-service/__tests__/build.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(30000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/buildLib.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(40000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/buildWc.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(30000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/buildWcAsync.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(15000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/cors.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(30000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/modernMode.spec.js

@@ -3,7 +3,7 @@ jest.setTimeout(50000)
 const fs = require('fs-extra')
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')

packages/@vue/cli-service/__tests__/multiPage.spec.js

@@ -2,7 +2,7 @@ jest.setTimeout(80000)
 
 const path = require('path')
 const portfinder = require('portfinder')
-const { createServer } = require('http-server')
+const createServer = require('@vue/cli-test-utils/createServer')
 const { defaultPreset } = require('@vue/cli/lib/options')
 const create = require('@vue/cli-test-utils/createTestProject')
 const serve = require('@vue/cli-test-utils/serveWithPuppeteer')

packages/@vue/cli-test-utils/createServer.js

@@ -0,0 +1,12 @@
+const handler = require('serve-handler')
+const http = require('http')
+
+module.exports = function createServer (options) {
+  const server = http.createServer((request, response) => {
+    return handler(request, response, {
+      public: options.root
+    })
+  })
+
+  return server
+}

packages/@vue/cli-test-utils/package.json

@@ -26,6 +26,7 @@
     "fs-extra": "^7.0.1",
     "json-server": "^0.14.0",
     "puppeteer": "^1.11.0",
+    "serve-handler": "^6.0.1",
     "strip-ansi": "^5.2.0"
   }
 }