#!/usr/bin/env pwsh

$ErrorActionPreference = 'Stop'

# Test that we can install the latest version at the default location.
Remove-Item "~\.deno" -Recurse -Force -ErrorAction SilentlyContinue
$env:DENO_INSTALL = ""
$v = $null; .\install.ps1
~\.deno\bin\deno.exe --version

# Test that we can install a specific version at a custom location.
Remove-Item "~\deno-1.10.0" -Recurse -Force -ErrorAction SilentlyContinue
$env:DENO_INSTALL = "$Home\deno-1.10.0"
$v = "1.10.0"; .\install.ps1
$DenoVersion = ~\deno-1.10.0\bin\deno.exe --version
if (!($DenoVersion -like '*1.10.0*')) {
  throw $DenoVersion
}

# Test that we can install at a relative custom location.
Remove-Item "bin" -Recurse -Force -ErrorAction SilentlyContinue
$env:DENO_INSTALL = "."
$v = "1.14.0"; .\install.ps1
$DenoVersion = bin\deno.exe --version
if (!($DenoVersion -like '*1.14.0*')) {
  throw $DenoVersion
}

# Test that the old temp file installer still works.
Remove-Item "~\deno-1.10.1" -Recurse -Force -ErrorAction SilentlyContinue
$env:DENO_INSTALL = "$Home\deno-1.10.1"
$v = $null; .\install.ps1 v1.10.1
$DenoVersion = ~\deno-1.10.1\bin\deno.exe --version
if (!($DenoVersion -like '*1.10.1*')) {
  throw $DenoVersion
}