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Add installer unit tests

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Asher 2021-07-13 12:22:00 -05:00
parent c31e72fb7b
commit 24f6834f5b
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5 changed files with 202 additions and 0 deletions

27
.github/workflows/scripts.yml vendored Normal file
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@ -0,0 +1,27 @@
name: Script unit tests
on:
push:
branches:
- main
paths:
- "installer.sh"
pull_request:
branches:
- main
jobs:
test:
name: Run script unit tests
runs-on: ubuntu-latest
# This runs on Alpine to make sure we're testing with actual sh.
container: "alpine:3.14"
steps:
- name: Checkout repo
uses: actions/checkout@v2
- name: Install bats
run: apk add bats
- name: Run script unit tests
run: ./ci/dev/test-scripts.sh

9
ci/dev/test-scripts.sh Executable file
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#!/usr/bin/env bash
set -euo pipefail
main() {
cd "$(dirname "$0")/../.."
bats ./test/scripts
}
main "$@"

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@ -44,6 +44,8 @@ Here is what is needed:
- Get this by running `apt-get install -y build-essential`
- `rsync` and `unzip`
- Used for code-server releases
- `bats`
- Used to run script unit tests
## Creating pull requests

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@ -20,6 +20,7 @@
"test:e2e": "./ci/dev/test-e2e.sh",
"test:standalone-release": "./ci/build/test-standalone-release.sh",
"test:unit": "./ci/dev/test-unit.sh",
"test:scripts": "./ci/dev/test-scripts.sh",
"package": "./ci/build/build-packages.sh",
"postinstall": "./ci/dev/postinstall.sh",
"update:vscode": "./ci/dev/update-vscode.sh",

163
test/scripts/install.bats Normal file
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#!/usr/bin/env bats
SCRIPT_NAME="install.sh"
SCRIPT="$BATS_TEST_DIRNAME/../../$SCRIPT_NAME"
# Override version so it doesn't have to curl and to avoid caching in case the
# user already has the latest version installed.
export VERSION="9999.99.9"
function should-use-deb() {
DISTRO=$1 ARCH=$2 OS=linux run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing v$VERSION of the $2 deb package from GitHub." ]
[ "${lines[-5]}" = "deb package has been installed." ]
}
function should-use-rpm() {
DISTRO=$1 ARCH=$2 OS=linux run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing v$VERSION of the $2 rpm package from GitHub." ]
[ "${lines[-5]}" = "rpm package has been installed." ]
}
function should-fallback-npm() {
YARN_PATH=true DISTRO=$1 ARCH=$2 OS=linux run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "No standalone releases for $2." ]
[ "${lines[2]}" = "Falling back to installation from npm." ]
[ "${lines[3]}" = "Installing latest from npm." ]
[ "${lines[-5]}" = "npm package has been installed." ]
}
function should-use-npm() {
YARN_PATH=true DISTRO=$1 ARCH=$2 OS=linux run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing latest from npm." ]
[ "${lines[-5]}" = "npm package has been installed." ]
}
function should-use-aur() {
DISTRO=$1 ARCH=$2 OS=linux run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing latest from the AUR." ]
[ "${lines[-5]}" = "AUR package has been installed." ]
}
function should-fallback-npm-brew() {
YARN_PATH=true BREW_PATH= OS=macos ARCH=$1 run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Homebrew not installed." ]
[ "${lines[2]}" = "Falling back to standalone installation." ]
[ "${lines[3]}" = "No standalone releases for $1." ]
[ "${lines[4]}" = "Falling back to installation from npm." ]
[ "${lines[5]}" = "Installing latest from npm." ]
[ "${lines[-5]}" = "npm package has been installed." ]
}
function should-use-brew() {
BREW_PATH=true OS=macos ARCH=$1 run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing latest from Homebrew." ]
[ "${lines[-3]}" = "Brew release has been installed." ]
}
function should-use-standalone() {
DISTRO=$1 ARCH=$2 OS=$3 run "$SCRIPT" --method standalone --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Installing v$VERSION of the $2 release from GitHub." ]
[[ "${lines[-5]}" = "Standalone release has been installed"* ]]
}
@test "$SCRIPT_NAME: usage with --help" {
run "$SCRIPT" --help
[ "$status" -eq 0 ]
[ "${lines[0]}" = "Installs code-server." ]
[[ "${lines[-1]}" = "More installation docs are at"* ]]
}
# These use the deb but fall back to npm for unsupported architectures.
@test "$SCRIPT_NAME: debian arm64" {
should-use-deb "debian" "arm64"
}
@test "$SCRIPT_NAME: debian amd64" {
should-use-deb "debian" "amd64"
}
@test "$SCRIPT_NAME: debian i386" {
should-fallback-npm "debian" "i386"
}
# These use the rpm but fall back to npm for unsupported architectures.
@test "$SCRIPT_NAME: fedora arm64" {
should-use-rpm "fedora" "arm64"
}
@test "$SCRIPT_NAME: fedora amd64" {
should-use-rpm "fedora" "amd64"
}
@test "$SCRIPT_NAME: fedora i386" {
should-fallback-npm "fedora" "i386"
}
# These always use npm regardless of the architecture.
@test "$SCRIPT_NAME: alpine arm64" {
should-use-npm "alpine" "arm64"
}
@test "$SCRIPT_NAME: alpine amd64" {
should-use-npm "alpine" "amd64"
}
@test "$SCRIPT_NAME: alpine i386" {
should-use-npm "alpine" "i386"
}
@test "$SCRIPT_NAME: freebsd arm64" {
should-use-npm "freebsd" "arm64"
}
@test "$SCRIPT_NAME: freebsd amd64" {
should-use-npm "freebsd" "amd64"
}
@test "$SCRIPT_NAME: freebsd i386" {
should-use-npm "freebsd" "i386"
}
# Arch Linux uses AUR but falls back to npm for unsuppported architectures.
@test "$SCRIPT_NAME: arch arm64" {
should-use-aur "arch" "arm64"
}
@test "$SCRIPT_NAME: arch amd64" {
should-use-aur "arch" "amd64"
}
@test "$SCRIPT_NAME: arch i386" {
should-fallback-npm "arch" "i386"
}
# macOS use homebrew but falls back to standalone when brew is unavailable then
# to npm for unsupported architectures.
@test "$SCRIPT_NAME: macos arm64 (no brew)" {
should-fallback-npm-brew "arm64"
}
@test "$SCRIPT_NAME: macos amd64 (no brew)" {
BREW_PATH= OS=macos ARCH=amd64 run "$SCRIPT" --dry-run
[ "$status" -eq 0 ]
[ "${lines[1]}" = "Homebrew not installed." ]
[ "${lines[2]}" = "Falling back to standalone installation." ]
[ "${lines[3]}" = "Installing v$VERSION of the amd64 release from GitHub." ]
[[ "${lines[-5]}" = "Standalone release has been installed"* ]]
}
@test "$SCRIPT_NAME: macos i386 (no brew)" {
should-fallback-npm-brew "i386"
}
@test "$SCRIPT_NAME: macos arm64 (brew)" {
should-use-brew "arm64"
}
@test "$SCRIPT_NAME: macos amd64 (brew)" {
should-use-brew "amd64"
}
@test "$SCRIPT_NAME: macos i386 (brew)" {
should-use-brew "i386"
}
# Force standalone.
@test "$SCRIPT_NAME: debian amd64 --method standalone" {
should-use-standalone "debian" "amd64" "linux"
}