Add junit reporting for canvas-rce

refs QA-614

Test Plan:
  - `yarn test` inside of packages/canvas-rce outputs
    `coverage/canvas-rce-junit.xml`
  - Also, Jenkins should pick that file up on patchset builds
    as well

Change-Id: Ib4db4ba16b90e181e17a319219544aa2f0c205ea
Reviewed-on: https://gerrit.instructure.com/172430
Tested-by: Jenkins
Reviewed-by: Steven Burnett <sburnett@instructure.com>
QA-Review: Clay Diffrient <cdiffrient@instructure.com>
Product-Review: Clay Diffrient <cdiffrient@instructure.com>

client_apps/canvas_quizzes/tasks/options/grunt-connect.js

@@ -88,7 +88,7 @@ module.exports = {
   tests: {
     options: {
       keepalive: false,
-      port: 9443,
+      port: 9219,
       hostname: '*'
     }
   },

packages/canvas-rce/mocha-reporter-config.json

@@ -0,0 +1,8 @@
+{
+  "reporterEnabled": "mocha-junit-reporter, spec",
+  "mochaJunitReporterReporterOptions": {
+    "mochaFile": "coverage/canvas-rce-junit.xml",
+    "testsuitesTitle": "Canvas RCE Mocha Tests",
+    "rootSuiteTitle": "Canvas RCE Mocha Tests"
+  }
+}

packages/canvas-rce/package.json

@@ -9,7 +9,7 @@
     "integration-test": "nightwatch --env integration",
     "lint": "eslint \"src/**/*.js\" \"test/**/*.js\"",
     "lint:fix": "eslint --fix \"src/**/*.js\" \"app/**/*.js\" \"test/**/*.js\" \"shared/**/*.js\"",
-    "test": "BABEL_ENV=test-node mocha 'test/**/*.test.js' --require @instructure/ui-themes/lib/canvas --compilers js:babel-core/register --timeout 5000",
+    "test": "BABEL_ENV=test-node mocha 'test/**/*.test.js' --require @instructure/ui-themes/lib/canvas --compilers js:babel-core/register --timeout 5000 --reporter mocha-multi-reporters --reporter-options configFile=mocha-reporter-config.json",
     "test:watch": "BABEL_ENV=test-node mocha 'test/**/*.test.js' --require @instructure/ui-themes/lib/canvas --compilers js:babel-core/register --watch",
     "test:coverage": "cross-env BABEL_ENV=test-node nyc -r html -r json node_modules/.bin/mocha -- 'test/**/*.test.js'",
     "debug": "BABEL_ENV=test-node inspect _mocha --no-timeouts --debug-brk 'test/**/*.test.js' --require @instructure/ui-themes/lib/canvas --compilers js:babel-core/register",
@@ -173,6 +173,8 @@
     "jsdomify": "^3",
     "mocha": "^5",
     "mocha-jsdom": "^2",
+    "mocha-junit-reporter": "^1.18.0",
+    "mocha-multi-reporters": "^1.1.7",
     "nyc": "^12",
     "prettier": "^1.12.1",
     "proxyquire": "1.7.4",

yarn.lock

@@ -11813,7 +11813,7 @@ md5.js@^1.3.4:
     inherits "^2.0.1"
     safe-buffer "^5.1.2"
 
-md5@^2.2.1:
+md5@^2.1.0, md5@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/md5/-/md5-2.2.1.tgz#53ab38d5fe3c8891ba465329ea23fac0540126f9"
   integrity sha1-U6s41f48iJG6RlMp6iP6wFQBJvk=
@@ -12215,6 +12215,25 @@ mocha-jsdom@^2:
   dependencies:
     jsdom "^11.11.0"
 
+mocha-junit-reporter@^1.18.0:
+  version "1.18.0"
+  resolved "https://registry.yarnpkg.com/mocha-junit-reporter/-/mocha-junit-reporter-1.18.0.tgz#9209a3fba30025ae3ae5e6bfe7f9c5bc3c2e8ee2"
+  integrity sha512-y3XuqKa2+HRYtg0wYyhW/XsLm2Ps+pqf9HaTAt7+MVUAKFJaNAHOrNseTZo9KCxjfIbxUWwckP5qCDDPUmjSWA==
+  dependencies:
+    debug "^2.2.0"
+    md5 "^2.1.0"
+    mkdirp "~0.5.1"
+    strip-ansi "^4.0.0"
+    xml "^1.0.0"
+
+mocha-multi-reporters@^1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/mocha-multi-reporters/-/mocha-multi-reporters-1.1.7.tgz#cc7f3f4d32f478520941d852abb64d9988587d82"
+  integrity sha1-zH8/TTL0eFIJQdhSq7ZNmYhYfYI=
+  dependencies:
+    debug "^3.1.0"
+    lodash "^4.16.4"
+
 mocha@^5:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/mocha/-/mocha-5.2.0.tgz#6d8ae508f59167f940f2b5b3c4a612ae50c90ae6"
@@ -18581,7 +18600,7 @@ xml-name-validator@^3.0.0:
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"
   integrity sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==
 
-xml@^1.0.1:
+xml@^1.0.0, xml@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/xml/-/xml-1.0.1.tgz#78ba72020029c5bc87b8a81a3cfcd74b4a2fc1e5"
   integrity sha1-eLpyAgApxbyHuKgaPPzXS0ovweU=