e2e Test documentation for FE onboarding (#1681)

* Add e2e documentation to faciltiate FE devs onboarding

Co-authored-by: Michael Li <michael.li@hashicorp.com>
Co-authored-by: lisbet-alvarez <107949262+lisbet-alvarez@users.noreply.github.com>

---------

Co-authored-by: Michael Li <michael.li@hashicorp.com>
Co-authored-by: lisbet-alvarez <107949262+lisbet-alvarez@users.noreply.github.com>
This commit is contained in:
authored and GitHub committed 2023-05-19 16:10:55 -07:00
1 parent e6664b882f
commit a2cc33d405
2 files changed
+122 -15

No files matched your search

+1 -1
View File
@@ -10,7 +10,7 @@
"test": "tests"
},
"scripts": {
"doc:toc": "doctoc README.md",
"doc:toc": "doctoc README.md tests/e2e/README.md",
"build:development": "ember build",
"build": "ember build --environment=production",
"build:oss": "EDITION=oss ember build --environment=production",
+121 -14
View File
@@ -1,19 +1,59 @@
<!-- START doctoc generated TOC please keep comment here to allow auto update -->
<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
# Admin UI e2e tests
- [Admin UI e2e tests](#admin-ui-e2e-tests)
- [Prerequisites:](#prerequisites)
- [Accesses](#accesses)
- [Software](#software)
- [Getting Started](#getting-started)
- [Set up Boundary CLI](#set-up-boundary-cli)
- [Setup Boundary UI](#setup-boundary-ui)
- [Setup AWS:](#setup-aws)
- [Setup HCP Terraform (Terraform cloud):](#setup-hcp-terraform-terraform-cloud)
- [Setup Enos:](#setup-enos)
- [Run tests:](#run-tests)
- [Launch Enos Scenario](#launch-enos-scenario)
- [Run tests](#run-tests)
- [Destroy Enos Scenario](#destroy-enos-scenario)
- [Developing Tests](#developing-tests)
<!-- END doctoc generated TOC please keep comment here to allow auto update -->
# Admin UI e2e tests
This test suite tests the Boundary Admin UI in an end-to-end setting. It was designed to be run in a
variety of environments as long as the appropriate environment variables are set. You can choose to
spin up your own infrastructure or use [Enos](https://github.com/hashicorp/boundary/tree/main/enos)
to generate it for you.
to generate it for you. More information about [Enos available here.](https://github.com/hashicorp/Enos-Docs)
The test suite uses the [Playwright](https://playwright.dev/) framework.
## Prerequisites:
You will need [Homebrew](https://brew.sh/) install. For secure persisting your SSH keys and tokens we recommend using 1Password.
### Accesses
If you are missing any acccess, requested [through the IT service catalog](https://hashicorp.freshservice.com/support/catalog/items).
- Doormat account: `boundary_team_acctest_dev`.
- HCP account: you will need to use Terraform cloud to spin up enos.
### Software
- Vault: [documentation how to install](https://developer.hashicorp.com/vault/tutorials/getting-started/getting-started-install).
- Terraform: [documentation how to install](https://developer.hashicorp.com/terraform/downloads).
- Github CLI: [documentation how to install](https://cli.github.com/manual/installation).
- Install Enos: [documentation how to install using homebrew](https://github.com/hashicorp/Enos-Docs/blob/main/installation.md), also binaries available [here](https://github.com/hashicorp/enos/releases).
- Install Doormat CLI: [documentation how to install](https://docs.prod.secops.hashicorp.services/doormat/cli/).
- Install AWS CLI (Optional): [documentation how to install](https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html).
## Getting Started
Setup...
```bash
cd boundary-ui/ui/admin
yarn install
npx playwright install # this installs the browsers used by Playwright
```
We will cover everything you need to set up before being able to run Enos + the tests.
### Set up Boundary CLI
Ensure the `boundary` CLI is available on the path. You can validate this by making sure this
command returns something.
@@ -21,16 +61,73 @@ command returns something.
which boundary
```
Run tests...
Otherwise, follow instructions to [install Boundary](https://developer.hashicorp.com/boundary/downloads?product_intent=boundary) or install it locally running `$ make install` within [Boundary repository](https://github.com/hashicorp/boundary/tree/main).
### Setup Boundary UI
Ensure you install project dependencies and playwright needs.
```bash
export BOUNDARY_ADDR=
export E2E_PASSWORD_ADMIN_LOGIN_NAME=
export E2E_PASSWORD_ADMIN_PASSWORD=
export E2E_PASSWORD_AUTH_METHOD_ID=
... # Tests may have additional variables that it needs
cd boundary-ui/ui/admin
yarn run e2e
yarn install
npx playwright install # this installs the browsers used by Playwright
```
### Setup AWS:
**Region awareness:** take note of the AWS region you are setting up because we will need it later to configure enos. [More information about AWS regions](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-regions-availability-zones.html).
**SSH Key pair:**
You need to provide an SSH Key pair for the EC2 instance. We recommend creating specific e2e SSH keys and not re-use existing ones. To differentiate them, we recommend adding `enos` to the name, i.e: `name_enos`.
[How to create EC2 SSH key pair](https://docs.aws.amazon.com/ground-station/latest/ug/create-ec2-ssh-key-pair.html).
### Setup HCP Terraform (Terraform cloud):
Log in to [HCP Production env](https://portal.cloud.hashicorp.com/). Through HCP Terraform, open Terraform cloud, or [access here](https://app.terraform.io/). Then create an API token [following this documentation](https://developer.hashicorp.com/terraform/cloud-docs/users-teams-organizations/users#tokens).
**Token awareness:** Copy your token from the box and save it in a secure location. Terraform Cloud only displays the token once, right after you create it. And we will need the token later for enos configuration.
### Setup Enos:
Enos needs some configuration variables to run the scenario successfully. [See the configuration file](https://github.com/hashicorp/boundary/blob/main/enos/enos.vars.hcl). The file has comments per each variable, but some awareness:
- `aws_region`: The AWS region you are using. Very important as mentioned within the EC2 Setup.
- `aws_ssh_keypair_name`: The name of the AWS keypair.
- `aws_ssh_private_key_path`: The path to the private key associated with your keypair.
- `enos_user`: The user name to use for Boundary.
- `tfc_api_token`: you need to provide the previously created token in Terraform cloud, there is no shared token within Boundary team.
- `local_boundary_dir`: The directory that contains Boundary binary.
- `local_boundary_ui_dir`: The directory that contains the copy of boundary-ui you want to use for UI tests.
- `e2e_debug_no_run`: make sure this is set to true.
More documentation about [scenario variables](https://github.com/hashicorp/boundary/tree/main/enos#scenarios-variables).
## Run tests:
Before running the e2e test locally, we need to launch Enos Scenario, make sure you followed all the steps within the [Getting started section](#getting-started).
It is not necessary, but from this point we recommend having 2 terminals open. 
- Terminal 1: Will be use to run enos (Boundary).
- Terminal 2: Will be use to run e2e UI tests (Boundary UI).
### Launch Enos Scenario
Using Terminal 1:
- `$ cd boundary/enos`.
- `$ doormat login`. Login with Doormat.
- `$ eval "$(doormat aws export --account boundary_team_acctest_dev)"`. Exporting AWS env variables from doormat to your terminal.
- `$ enos scenario launch e2e_ui builder:local`. Launch enos scenario, this will take from 5 to 10 minutes. When its done, you will see a Enos Operations finished! within your terminal.
- `$ bash scripts/test_e2e_env.sh`. Prints all the env variables within Enos scenario. Copy the output and paste it within your Terminal 2 (Boundary UI). These env variables are need within Boundary UI to run the test against the enos scenario.
*Be aware once the scenario is launch you will create and run resources within AWS, once you are done using the scenario, [you should destroy it](#destroy-enos-scenario).*
### Run tests
Using Terminal 2:
- Set the env varibales `test_e2e_env.sh` script output within this terminal.
- `$ cd boundary-ui/ui/admin`.
- `$ yarn run e2e`.
Here are some additional commands to assist with debugging.
```bash
@@ -39,6 +136,16 @@ PWDEBUG=console yarn playwright test --headed --config ./tests/e2e/playwright.co
PWDEBUG=console yarn playwright test --headed --config ./tests/e2e/playwright.config.js login.spec.js --debug
```
[Playwright documentation about running tests](https://playwright.dev/docs/running-tests).
### Destroy Enos Scenario
Using Terminal 1:
- `$ enos scenario destroy`.
- After all the steps pass, you should see a `Enos operations finished!`.
## Developing Tests
It is recommended to use locators that resemble how users interact with the application. `getByRole`