Angular 6 cli ng test command does nothing in pipelines build

[Alex Egli]

I have an Angular 6 project built using the angular cli. I have the default configurations for everything and all my spec files are next to their components as per angular best practices. I followed the steps here to setup my pipeline: https://vxcompany.com/2018/10/01/bitbucket-pipelines-for-your-angular-6-apps/

The pipeline always succeeds but the ng test command doesn't do anything. I can run tests fine locally, just not on the pipeline. I also noticed that npm install is really fast, even the first time it was run before anything was cached it only took 30 seconds.

Pipeline file (our project is actually inside a folder called PushWeb inside this repo):

# You can use a Docker image from Docker Hub or your own container
# registry for your build environment.
image: atlassianlabs/docker-node-jdk-chrome-firefox

pipelines:
  default:
    - step:
        caches:
          - node
        script: # Modify the commands below to build your repository.
          - cp -f /usr/share/zoneinfo/America/Toronto /etc/localtime # Change current time zone to Toronto Time zone
          - cd PushWeb
          - npm install
          - npm run test:ci

package.json

{
    "name": "test",
    "version": "0.0.0",
    "scripts": {
        "ng": "ng",
        "start": "ng serve",
        "build": "ng build",
        "test": "ng test",
        "lint": "ng lint",
        "e2e": "ng e2e",
        "test:ci": "ng test --watch=false"
    },
    "private": true,
    "dependencies": {
        "@angular/animations": "6.1.0",
        "@angular/cdk": "6.4.7",
        "@angular/common": "6.1.0",
        "@angular/compiler": "6.1.0",
        "@angular/core": "6.1.0",
        "@angular/forms": "6.1.0",
        "@angular/http": "6.1.0",
        "@angular/material": "6.4.7",
        "@angular/platform-browser": "6.1.0",
        "@angular/platform-browser-dynamic": "6.1.0",
        "@angular/router": "6.1.0",
        "@ngx-translate/core": "10.0.2",
        "@ngx-translate/http-loader": "3.0.1",
        "@types/jquery": "3.2.12",
        "angular-calendar": "0.26.1",
        "angular-draggable-droppable": "4.0.2",
        "core-js": "2.5.4",
        "croppie": "2.6.2",
        "date-fns": "1.29.0",
        "moment": "2.22.2",
        "ng2-daterangepicker": "2.0.12",
        "ramda": "0.25.0",
        "rxjs": "6.0.0",
        "zone.js": "0.8.26"
    },
    "devDependencies": {
        "@angular-devkit/build-angular": "0.7.0",
        "@angular/cli": "6.1.3",
        "@angular/compiler-cli": "6.1.0",
        "@angular/language-service": "6.1.0",
        "@types/jasmine": "2.8.6",
        "@types/jasminewd2": "2.0.3",
        "@types/node": "8.9.4",
        "codelyzer": "4.2.1",
        "jasmine-core": "2.99.1",
        "jasmine-spec-reporter": "4.2.1",
        "karma": "1.7.1",
        "karma-chrome-launcher": "2.2.0",
        "karma-coverage-istanbul-reporter": "2.0.0",
        "karma-jasmine": "1.1.1",
        "karma-jasmine-html-reporter": "0.2.2",
        "protractor": "5.3.0",
        "ts-node": "5.0.1",
        "tslint": "5.9.1",
        "typescript": "2.7.2"
    }
}

 Output of npm install in pipelines:

+ npm install

> node-sass@4.9.4 install /opt/atlassian/pipelines/agent/build/PushWeb/node_modules/node-sass
> node scripts/install.js
Downloading binary from https://github.com/sass/node-sass/releases/download/v4.9.4/linux-x64-57_binding.node
Download complete
Binary saved to /opt/atlassian/pipelines/agent/build/PushWeb/node_modules/node-sass/vendor/linux-x64-57/binding.node
Caching binary to /root/.npm/node-sass/4.9.4/linux-x64-57_binding.node

> node-sass@4.9.4 postinstall /opt/atlassian/pipelines/agent/build/PushWeb/node_modules/node-sass
> node scripts/build.js
Binary found at /opt/atlassian/pipelines/agent/build/PushWeb/node_modules/node-sass/vendor/linux-x64-57/binding.node
Testing binary
Binary is fine
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

added 1103 packages from 1311 contributors and audited 38332 packages in 48.333s
found 15 vulnerabilities (9 low, 6 high)
  run `npm audit fix` to fix them, or `npm audit` for details

Output of npm run test:ci in pipelines (which takes <1s to run):

+ npm run test:ci
> portal@0.0.0 test:ci /opt/atlassian/pipelines/agent/build/PushWeb
> ng test --watch=false

Then it just goes straight into Build Teardown. Is there some step I'm missing?