tasks.json

{
  "tasks": [
    // 
    // Setup
    // 
    {
      "label": "Setup SpiderMonkey",
      "type": "process",
      "command": "./setup.sh",
    },
    // 
    // Build
    // 
    {
      "label": "Build",
      "type": "process",
      "command": "poetry",
      "args": [
        "install",
      ],
      "problemMatcher": [
        "$gcc"
      ],
      "group": {
        "kind": "build",
        "isDefault": true
      }
    },
    {
      "label": "Fast build",
      "type": "process",
      "command": "poetry",
      "args": [
        "run",
        "python",
        "./build.py",
      ],
      "problemMatcher": [
        "$gcc"
      ],
      "options": {
        "env": {
          "BUILD_TYPE": "Debug"
        }
      },
      "group": {
        "kind": "build",
      }
    },
    // 
    // Test
    // 
    {
      "label": "Install development dependencies",
      "type": "process",
      "command": "poetry",
      "args": [
        "install",
        "--no-root",
        "--only=dev"
      ],
    },
    {
      "label": "Run pytest",
      "type": "process",
      "command": "poetry",
      "args": [
        "run",
        "pytest",
        "./tests/python"
      ],
    },
    {
      "label": "Run JS tests",
      "type": "process",
      "command": "poetry",
      "args": [
        "run",
        "bash",
        "./peter-jr",
        "./tests/js/"
      ],
    },
    {
      "label": "Test",
      "dependsOrder": "sequence",
      "dependsOn": [
        "Install development dependencies",
        "Run pytest",
        "Run JS tests",
      ],
      "group": {
        "kind": "test",
        "isDefault": true
      }
    },
  ],
  "options": {
    "cwd": "${workspaceFolder}"
  },
  "problemMatcher": [],
  "version": "2.0.0"
}