Spaces:
Running
Running
File size: 8,487 Bytes
0f8f2c1 e56d042 0f8f2c1 e56d042 0f8f2c1 e56d042 0f8f2c1 e56d042 0f8f2c1 e56d042 0f8f2c1 e56d042 0f8f2c1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 | """Tests for beginner-tier tasks — verifies resource creation and grading.
Beginner tasks require the agent to create a specific AWS resource. The grader
checks both command matching AND that the resource actually exists in MiniStack
via the ResourceVerifier.
Each test resets MiniStack, runs the correct create command, and asserts the
grader returns task_achieved=True with reward=1.0.
Run inside Docker:
docker exec aws-rl-env python -m pytest tests/test_beginner_tasks.py -v
"""
import pytest
import yaml
from pathlib import Path
from models import SuccessCriteria, Task, TaskID, TaskDifficulty, SetupCommand
from server.services.simulator_strategy import SimulatorStrategy
from server.services.task_grader import TaskGrader
from server.services.episode_tracker import EpisodeTracker
TASKS_FILE = (
Path(__file__).resolve().parent.parent
/ "server"
/ "services"
/ "tasks"
/ "beginner.yaml"
)
# Mapping of task_id -> correct AWS CLI command to create the resource
BEGINNER_COMMANDS: dict[int, str] = {
6: "aws s3api create-bucket --bucket my-test-bucket",
7: (
"aws dynamodb create-table --table-name users "
"--key-schema AttributeName=user_id,KeyType=HASH "
"--attribute-definitions AttributeName=user_id,AttributeType=S "
"--billing-mode PAY_PER_REQUEST"
),
8: "aws sqs create-queue --queue-name task-queue",
9: "aws sns create-topic --name notifications",
10: (
"aws lambda create-function --function-name hello-world "
"--runtime python3.12 --role arn:aws:iam::000000000000:role/lambda-role "
"--handler index.handler --code S3Bucket=dummy,S3Key=dummy.zip"
),
46: (
"aws iam create-role --role-name lambda-exec-role "
'--assume-role-policy-document \'{"Version":"2012-10-17",'
'"Statement":[{"Effect":"Allow","Principal":{"Service":"lambda.amazonaws.com"},'
'"Action":"sts:AssumeRole"}]}\''
),
47: (
"aws secretsmanager create-secret --name db-credentials "
'--secret-string \'{"username":"admin","password":"secret123"}\''
),
48: "aws ecs create-cluster --cluster-name web-cluster",
49: (
"aws rds create-db-instance --db-instance-identifier app-database "
"--engine mysql --db-instance-class db.t3.micro "
"--master-username admin --master-user-password Password123"
),
50: (
"aws elasticache create-cache-cluster --cache-cluster-id session-cache "
"--engine redis --cache-node-type cache.t3.micro --num-cache-nodes 1"
),
51: (
"aws route53 create-hosted-zone --name example.internal "
"--caller-reference unique-ref-123"
),
52: (
"aws elbv2 create-load-balancer --name web-alb "
"--subnets subnet-00000001 subnet-00000002"
),
53: "aws ec2 create-volume --size 20 --availability-zone us-east-1a",
54: "aws efs create-file-system --creation-token shared-storage",
55: "aws cognito-idp create-user-pool --pool-name app-users",
56: (
"aws ssm put-parameter --name /config/app/database-url "
"--type String --value mysql://localhost:3306/mydb"
),
57: 'aws events put-rule --name daily-cleanup --schedule-expression "rate(1 day)"',
58: (
"aws cloudformation create-stack --stack-name vpc-stack "
'--template-body \'{"AWSTemplateFormatVersion":"2010-09-09","Resources":{}}\''
),
59: "aws apigateway create-rest-api --name orders-api",
60: "aws apigatewayv2 create-api --name payments-api --protocol-type HTTP",
61: 'aws glue create-database --database-input \'{"Name":"analytics-db"}\'',
62: "aws firehose create-delivery-stream --delivery-stream-name log-stream",
63: (
"aws iam create-policy --policy-name s3-read-policy "
'--policy-document \'{"Version":"2012-10-17",'
'"Statement":[{"Effect":"Allow","Action":"s3:GetObject","Resource":"*"}]}\''
),
64: "aws iam create-user --user-name deploy-bot",
65: (
"aws lambda create-function --function-name data-processor "
"--runtime python3.12 --handler index.handler "
"--role arn:aws:iam::000000000000:role/lambda-exec-role "
"--code S3Bucket=dummy,S3Key=dummy.zip"
),
}
@pytest.fixture(scope="module")
def backend() -> SimulatorStrategy:
return SimulatorStrategy()
@pytest.fixture(scope="module")
def grader(backend: SimulatorStrategy) -> TaskGrader:
return TaskGrader(backend)
@pytest.fixture(scope="module")
def beginner_tasks() -> list[dict]:
with open(TASKS_FILE) as f:
return yaml.safe_load(f)
def _build_task(entry: dict) -> Task:
"""Build a Task model from a raw YAML entry."""
return Task(
task_id=TaskID(entry["task_id"]),
difficulty=TaskDifficulty.BEGINNER,
description=entry["description"],
success_criteria=SuccessCriteria(**entry.get("success_criteria", {})),
setup_commands=[
SetupCommand(command=cmd) if isinstance(cmd, str) else SetupCommand(**cmd)
for cmd in entry.get("setup_commands", [])
],
)
def test_all_beginner_tasks_have_commands(beginner_tasks: list[dict]) -> None:
"""Every beginner task in the YAML must have a corresponding test command."""
missing = [
t["task_id"] for t in beginner_tasks if t["task_id"] not in BEGINNER_COMMANDS
]
assert not missing, f"No test command mapped for task_ids: {missing}"
@pytest.mark.parametrize(
"task_id",
sorted(BEGINNER_COMMANDS.keys()),
ids=[f"task_{tid}" for tid in sorted(BEGINNER_COMMANDS.keys())],
)
def test_beginner_task_command_executes(
task_id: int,
backend: SimulatorStrategy,
) -> None:
"""The create command must execute successfully against MiniStack."""
backend.reset_environment()
cmd = BEGINNER_COMMANDS[task_id]
success, stdout, stderr = backend.execute_command(cmd)
assert success, (
f"Command failed for task {task_id}.\n Command: {cmd}\n Stderr: {stderr}"
)
@pytest.mark.parametrize(
"task_id",
sorted(BEGINNER_COMMANDS.keys()),
ids=[f"task_{tid}" for tid in sorted(BEGINNER_COMMANDS.keys())],
)
def test_beginner_task_grading(
task_id: int,
beginner_tasks: list[dict],
backend: SimulatorStrategy,
grader: TaskGrader,
) -> None:
"""Create the resource and verify the grader marks the task as achieved."""
entry = next((t for t in beginner_tasks if t["task_id"] == task_id), None)
assert entry is not None, f"task_id {task_id} not found in beginner.yaml"
# Reset MiniStack for a clean slate
backend.reset_environment()
task = _build_task(entry)
cmd = BEGINNER_COMMANDS[task_id]
# Execute the create command
success, stdout, stderr = backend.execute_command(cmd)
assert success, (
f"Command failed for task {task_id}.\n Command: {cmd}\n Stderr: {stderr}"
)
# Grade the step
tracker = EpisodeTracker()
step = tracker.record_step(cmd, success, stdout, stderr)
result = grader.grade(task, tracker, step)
assert result.task_achieved, (
f"Task {task_id} not achieved.\n"
f" Description: {entry['description']}\n"
f" Command: {cmd}\n"
f" Reason: {result.reason}\n"
f" Reward: {result.reward}"
)
assert result.reward == 1.0, f"Expected reward=1.0, got {result.reward}"
@pytest.mark.parametrize(
"task_id",
sorted(BEGINNER_COMMANDS.keys()),
ids=[f"task_{tid}_wrong_cmd" for tid in sorted(BEGINNER_COMMANDS.keys())],
)
def test_beginner_task_rejects_wrong_command(
task_id: int,
beginner_tasks: list[dict],
backend: SimulatorStrategy,
grader: TaskGrader,
) -> None:
"""A wrong command should not achieve a beginner task."""
entry = next((t for t in beginner_tasks if t["task_id"] == task_id), None)
assert entry is not None, f"task_id {task_id} not found in beginner.yaml"
backend.reset_environment()
task = _build_task(entry)
# Use a deliberately wrong command (list instead of create)
wrong_cmd = "aws sts get-caller-identity"
success, stdout, stderr = backend.execute_command(wrong_cmd)
tracker = EpisodeTracker()
step = tracker.record_step(wrong_cmd, success, stdout, stderr)
result = grader.grade(task, tracker, step)
assert not result.task_achieved, (
f"Task {task_id} should NOT be achieved with wrong command '{wrong_cmd}'"
)
assert result.reward < 1.0
|