Clone this repo:


  1. a77aedc Initial implmentation of Chrome enterprise test framework. by Fei Ling · 3 days ago master
  2. d7a2209 Improve logging for KVM in setupNestedVM. by Mathieu Binette · 11 days ago
  3. 920a97a Temporarily disable Win2012 RDS test ( by Mathieu Binette · 11 days ago
  4. 49a4138 Retry downloading the VM image. by Mathieu Binette · 11 days ago
  5. 83c6523 Disable Windows Update on NestedVMs. by Mathieu Binette · 2 weeks ago

Chrome Enterprise Lab

Chrome Enterprise Lab is an inaccurately named set of tools for building enterprise labs quickly and easily. The labs so built can be used for system level end-to-end testing of Google Chrome/Chromium.

Have a peek at the Design document.

Also have a peek at the Code of Conduct.

Most of the code is in Go. See Guide to code to get a head start on the code in this repository.



  • Go: Download Go from the Go download page. This project requires Go 1.9.4 or later. The build will fail with prior versions.

  • Depot Tools: Used for managing the checkout and the contributor workflow.

  • Protocol Buffers Compiler: Protocol buffers are used extensively for wranging all the data that needs to be shuttled around. Can be installed automatically via ./ deps --install.

  • Dep : Used for Go depedency management. This can be installed automatically by running ./ deps --install from the root of the source tree.

  • Go support for Protocol Buffers : This can be installed automatically by running ./ deps --install from the root of the source tree.

  • absl-py: This Python package is used by tests. Install it by running pip install absl-py.

Get The Source

There are two ways to get the source. One is to use managed deps, and the other is to use plain go get. The latter workflow doesn't quite work yet due to this repository not being integrated with So this page only mentions the managed dependency workflow.

  1. Clone this repository:

    Assumes that $GOPATH is a single path and not a : delimited list.

    mkdir -p ${GOPATH}/src/
    cd ${GOPATH}/src/
    git clone
    cd cel
  2. Get the dependencies:

    python deps --install

Build It

  1. Use the build script:

    python build
  2. Also make sure the tests pass.

    python test