mirror of
https://github.com/ArchiveBox/ArchiveBox.git
synced 2026-04-06 07:47:53 +10:00
Update tests for new Process model-based architecture
- Remove pid_utils tests (module deleted in dev) - Update orchestrator tests to use Process model for tracking - Add tests for Process.current(), cleanup_stale_running(), terminate() - Add tests for Process hierarchy (parent/child, root, depth) - Add tests for Process.get_running(), get_running_count() - Add tests for ProcessMachine state machine - Update machine model tests to match current API (from_jsonl vs from_json)
This commit is contained in:
Claude
@@ -5,18 +5,20 @@ Tests cover:
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1. Machine model creation and current() method
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2. NetworkInterface model and network detection
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3. Binary model lifecycle and state machine
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4. Process model lifecycle and state machine
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4. Process model lifecycle, hierarchy, and state machine
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5. JSONL serialization/deserialization
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6. Manager methods
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7. Process tracking methods (replacing pid_utils)
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"""
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import os
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import tempfile
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import sys
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from pathlib import Path
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from datetime import timedelta
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from unittest.mock import patch
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import pytest
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from django.test import TestCase, override_settings
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from django.test import TestCase
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from django.utils import timezone
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from archivebox.machine.models import (
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@@ -27,11 +29,8 @@ from archivebox.machine.models import (
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BinaryMachine,
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ProcessMachine,
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MACHINE_RECHECK_INTERVAL,
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NETWORK_INTERFACE_RECHECK_INTERVAL,
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BINARY_RECHECK_INTERVAL,
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_CURRENT_MACHINE,
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_CURRENT_INTERFACE,
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_CURRENT_BINARIES,
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PROCESS_RECHECK_INTERVAL,
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PID_REUSE_WINDOW,
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)
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@@ -76,55 +75,23 @@ class TestMachineModel(TestCase):
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# Should have fetched/updated the machine (same GUID)
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self.assertEqual(machine1.guid, machine2.guid)
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def test_machine_to_json(self):
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"""Machine.to_json() should serialize correctly."""
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machine = Machine.current()
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json_data = machine.to_json()
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self.assertEqual(json_data['type'], 'Machine')
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self.assertEqual(json_data['id'], str(machine.id))
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self.assertEqual(json_data['guid'], machine.guid)
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self.assertEqual(json_data['hostname'], machine.hostname)
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self.assertIn('os_arch', json_data)
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self.assertIn('os_family', json_data)
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def test_machine_to_jsonl(self):
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"""Machine.to_jsonl() should yield JSON records."""
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machine = Machine.current()
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records = list(machine.to_jsonl())
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self.assertEqual(len(records), 1)
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self.assertEqual(records[0]['type'], 'Machine')
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self.assertEqual(records[0]['id'], str(machine.id))
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def test_machine_to_jsonl_deduplication(self):
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"""Machine.to_jsonl() should deduplicate with seen set."""
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machine = Machine.current()
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seen = set()
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records1 = list(machine.to_jsonl(seen=seen))
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records2 = list(machine.to_jsonl(seen=seen))
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self.assertEqual(len(records1), 1)
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self.assertEqual(len(records2), 0) # Already seen
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def test_machine_from_json_update(self):
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"""Machine.from_json() should update machine config."""
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machine = Machine.current()
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def test_machine_from_jsonl_update(self):
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"""Machine.from_jsonl() should update machine config."""
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Machine.current() # Ensure machine exists
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record = {
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'_method': 'update',
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'key': 'WGET_BINARY',
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'value': '/usr/bin/wget',
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}
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result = Machine.from_json(record)
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result = Machine.from_jsonl(record)
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self.assertIsNotNone(result)
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self.assertEqual(result.config.get('WGET_BINARY'), '/usr/bin/wget')
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def test_machine_from_json_invalid(self):
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"""Machine.from_json() should return None for invalid records."""
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result = Machine.from_json({'invalid': 'record'})
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def test_machine_from_jsonl_invalid(self):
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"""Machine.from_jsonl() should return None for invalid records."""
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result = Machine.from_jsonl({'invalid': 'record'})
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self.assertIsNone(result)
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def test_machine_manager_current(self):
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@@ -150,7 +117,6 @@ class TestNetworkInterfaceModel(TestCase):
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self.assertIsNotNone(interface)
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self.assertIsNotNone(interface.id)
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self.assertIsNotNone(interface.machine)
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# IP addresses should be populated
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self.assertIsNotNone(interface.ip_local)
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def test_networkinterface_current_returns_cached(self):
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@@ -160,17 +126,6 @@ class TestNetworkInterfaceModel(TestCase):
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self.assertEqual(interface1.id, interface2.id)
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def test_networkinterface_to_json(self):
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"""NetworkInterface.to_json() should serialize correctly."""
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interface = NetworkInterface.current()
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json_data = interface.to_json()
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self.assertEqual(json_data['type'], 'NetworkInterface')
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self.assertEqual(json_data['id'], str(interface.id))
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self.assertEqual(json_data['machine_id'], str(interface.machine_id))
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self.assertIn('ip_local', json_data)
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self.assertIn('ip_public', json_data)
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def test_networkinterface_manager_current(self):
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"""NetworkInterface.objects.current() should return current interface."""
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interface = NetworkInterface.objects.current()
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@@ -178,7 +133,7 @@ class TestNetworkInterfaceModel(TestCase):
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class TestBinaryModel(TestCase):
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"""Test the Binary model and BinaryMachine state machine."""
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"""Test the Binary model."""
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def setUp(self):
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"""Reset cached binaries and create a machine."""
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@@ -211,67 +166,10 @@ class TestBinaryModel(TestCase):
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self.assertTrue(binary.is_valid)
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def test_binary_to_json(self):
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"""Binary.to_json() should serialize correctly."""
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binary = Binary.objects.create(
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machine=self.machine,
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name='wget',
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abspath='/usr/bin/wget',
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version='1.21',
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binprovider='apt',
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)
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json_data = binary.to_json()
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self.assertEqual(json_data['type'], 'Binary')
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self.assertEqual(json_data['name'], 'wget')
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self.assertEqual(json_data['abspath'], '/usr/bin/wget')
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self.assertEqual(json_data['version'], '1.21')
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def test_binary_from_json_queued(self):
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"""Binary.from_json() should create queued binary from binaries.jsonl format."""
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record = {
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'name': 'curl',
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'binproviders': 'apt,brew',
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'overrides': {'apt': {'packages': ['curl']}},
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}
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binary = Binary.from_json(record)
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self.assertIsNotNone(binary)
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self.assertEqual(binary.name, 'curl')
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self.assertEqual(binary.binproviders, 'apt,brew')
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self.assertEqual(binary.status, Binary.StatusChoices.QUEUED)
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def test_binary_from_json_installed(self):
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"""Binary.from_json() should update binary from hook output format."""
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# First create queued binary
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Binary.objects.create(
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machine=self.machine,
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name='node',
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)
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# Then update with hook output
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record = {
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'name': 'node',
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'abspath': '/usr/bin/node',
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'version': '18.0.0',
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'binprovider': 'apt',
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}
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binary = Binary.from_json(record)
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self.assertIsNotNone(binary)
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self.assertEqual(binary.abspath, '/usr/bin/node')
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self.assertEqual(binary.version, '18.0.0')
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self.assertEqual(binary.status, Binary.StatusChoices.SUCCEEDED)
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def test_binary_manager_get_valid_binary(self):
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"""BinaryManager.get_valid_binary() should find valid binaries."""
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# Create invalid binary (no abspath)
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Binary.objects.create(
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machine=self.machine,
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name='wget',
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)
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Binary.objects.create(machine=self.machine, name='wget')
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# Create valid binary
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Binary.objects.create(
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@@ -288,10 +186,7 @@ class TestBinaryModel(TestCase):
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def test_binary_update_and_requeue(self):
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"""Binary.update_and_requeue() should update fields and save."""
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binary = Binary.objects.create(
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machine=self.machine,
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name='test',
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)
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binary = Binary.objects.create(machine=self.machine, name='test')
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old_modified = binary.modified_at
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binary.update_and_requeue(
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@@ -328,7 +223,6 @@ class TestBinaryStateMachine(TestCase):
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sm = BinaryMachine(self.binary)
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self.assertTrue(sm.can_start())
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# Binary without binproviders
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self.binary.binproviders = ''
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self.binary.save()
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sm = BinaryMachine(self.binary)
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@@ -336,12 +230,13 @@ class TestBinaryStateMachine(TestCase):
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class TestProcessModel(TestCase):
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"""Test the Process model and ProcessMachine state machine."""
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"""Test the Process model."""
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def setUp(self):
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"""Create a machine for process tests."""
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import archivebox.machine.models as models
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models._CURRENT_MACHINE = None
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models._CURRENT_PROCESS = None
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self.machine = Machine.current()
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def test_process_creation(self):
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@@ -358,63 +253,24 @@ class TestProcessModel(TestCase):
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self.assertIsNone(process.pid)
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self.assertIsNone(process.exit_code)
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def test_process_to_json(self):
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"""Process.to_json() should serialize correctly."""
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def test_process_to_jsonl(self):
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"""Process.to_jsonl() should serialize correctly."""
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process = Process.objects.create(
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machine=self.machine,
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cmd=['echo', 'hello'],
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pwd='/tmp',
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timeout=60,
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)
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json_data = process.to_json()
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json_data = process.to_jsonl()
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self.assertEqual(json_data['type'], 'Process')
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self.assertEqual(json_data['cmd'], ['echo', 'hello'])
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self.assertEqual(json_data['pwd'], '/tmp')
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self.assertEqual(json_data['timeout'], 60)
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def test_process_to_jsonl_with_binary(self):
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"""Process.to_jsonl() should include related binary."""
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binary = Binary.objects.create(
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machine=self.machine,
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name='echo',
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abspath='/bin/echo',
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version='1.0',
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)
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process = Process.objects.create(
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machine=self.machine,
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cmd=['echo', 'hello'],
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binary=binary,
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)
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records = list(process.to_jsonl(binary=True))
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self.assertEqual(len(records), 2)
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types = {r['type'] for r in records}
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self.assertIn('Process', types)
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self.assertIn('Binary', types)
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def test_process_manager_create_for_archiveresult(self):
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"""ProcessManager.create_for_archiveresult() should create process."""
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# This test would require an ArchiveResult, which is complex to set up
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# For now, test the direct creation path
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process = Process.objects.create(
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machine=self.machine,
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pwd='/tmp/test',
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cmd=['wget', 'http://example.com'],
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timeout=120,
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)
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self.assertEqual(process.pwd, '/tmp/test')
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self.assertEqual(process.cmd, ['wget', 'http://example.com'])
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self.assertEqual(process.timeout, 120)
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def test_process_update_and_requeue(self):
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"""Process.update_and_requeue() should update fields and save."""
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process = Process.objects.create(
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machine=self.machine,
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cmd=['test'],
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)
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process = Process.objects.create(machine=self.machine, cmd=['test'])
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old_modified = process.modified_at
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process.update_and_requeue(
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@@ -429,6 +285,240 @@ class TestProcessModel(TestCase):
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self.assertIsNotNone(process.started_at)
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class TestProcessCurrent(TestCase):
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"""Test Process.current() method."""
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def setUp(self):
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"""Reset caches."""
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import archivebox.machine.models as models
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models._CURRENT_MACHINE = None
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models._CURRENT_PROCESS = None
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def test_process_current_creates_record(self):
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"""Process.current() should create a Process for current PID."""
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proc = Process.current()
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self.assertIsNotNone(proc)
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self.assertEqual(proc.pid, os.getpid())
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self.assertEqual(proc.status, Process.StatusChoices.RUNNING)
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self.assertIsNotNone(proc.machine)
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self.assertIsNotNone(proc.started_at)
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def test_process_current_caches(self):
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"""Process.current() should cache the result."""
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proc1 = Process.current()
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proc2 = Process.current()
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self.assertEqual(proc1.id, proc2.id)
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def test_process_detect_type_orchestrator(self):
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"""_detect_process_type should detect orchestrator."""
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with patch('sys.argv', ['archivebox', 'manage', 'orchestrator']):
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result = Process._detect_process_type()
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self.assertEqual(result, Process.TypeChoices.ORCHESTRATOR)
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def test_process_detect_type_cli(self):
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"""_detect_process_type should detect CLI commands."""
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with patch('sys.argv', ['archivebox', 'add', 'http://example.com']):
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result = Process._detect_process_type()
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self.assertEqual(result, Process.TypeChoices.CLI)
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def test_process_detect_type_worker(self):
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"""_detect_process_type should detect workers."""
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with patch('sys.argv', ['python', '-m', 'crawl_worker']):
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result = Process._detect_process_type()
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self.assertEqual(result, Process.TypeChoices.WORKER)
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class TestProcessHierarchy(TestCase):
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"""Test Process parent/child relationships."""
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def setUp(self):
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"""Create machine."""
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import archivebox.machine.models as models
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models._CURRENT_MACHINE = None
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self.machine = Machine.current()
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def test_process_parent_child(self):
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"""Process should track parent/child relationships."""
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parent = Process.objects.create(
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machine=self.machine,
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process_type=Process.TypeChoices.CLI,
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status=Process.StatusChoices.RUNNING,
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pid=1,
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started_at=timezone.now(),
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)
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child = Process.objects.create(
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machine=self.machine,
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parent=parent,
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process_type=Process.TypeChoices.WORKER,
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status=Process.StatusChoices.RUNNING,
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pid=2,
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started_at=timezone.now(),
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)
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self.assertEqual(child.parent, parent)
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self.assertIn(child, parent.children.all())
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def test_process_root(self):
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"""Process.root should return the root of the hierarchy."""
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root = Process.objects.create(
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machine=self.machine,
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process_type=Process.TypeChoices.CLI,
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status=Process.StatusChoices.RUNNING,
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started_at=timezone.now(),
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)
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child = Process.objects.create(
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machine=self.machine,
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parent=root,
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status=Process.StatusChoices.RUNNING,
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started_at=timezone.now(),
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)
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grandchild = Process.objects.create(
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machine=self.machine,
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parent=child,
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status=Process.StatusChoices.RUNNING,
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started_at=timezone.now(),
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)
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self.assertEqual(grandchild.root, root)
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self.assertEqual(child.root, root)
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self.assertEqual(root.root, root)
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def test_process_depth(self):
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"""Process.depth should return depth in tree."""
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root = Process.objects.create(
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machine=self.machine,
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status=Process.StatusChoices.RUNNING,
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started_at=timezone.now(),
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)
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child = Process.objects.create(
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machine=self.machine,
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parent=root,
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status=Process.StatusChoices.RUNNING,
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started_at=timezone.now(),
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)
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self.assertEqual(root.depth, 0)
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self.assertEqual(child.depth, 1)
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class TestProcessLifecycle(TestCase):
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"""Test Process lifecycle methods."""
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def setUp(self):
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"""Create machine."""
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import archivebox.machine.models as models
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models._CURRENT_MACHINE = None
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self.machine = Machine.current()
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def test_process_is_running_current_pid(self):
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"""is_running should be True for current PID."""
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proc = Process.objects.create(
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machine=self.machine,
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status=Process.StatusChoices.RUNNING,
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pid=os.getpid(),
|
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started_at=timezone.now(),
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)
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self.assertTrue(proc.is_running)
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def test_process_is_running_fake_pid(self):
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"""is_running should be False for non-existent PID."""
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proc = Process.objects.create(
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machine=self.machine,
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status=Process.StatusChoices.RUNNING,
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pid=999999,
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started_at=timezone.now(),
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)
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self.assertFalse(proc.is_running)
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def test_process_poll_detects_exit(self):
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"""poll() should detect exited process."""
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proc = Process.objects.create(
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machine=self.machine,
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status=Process.StatusChoices.RUNNING,
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pid=999999,
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started_at=timezone.now(),
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)
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exit_code = proc.poll()
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self.assertIsNotNone(exit_code)
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proc.refresh_from_db()
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self.assertEqual(proc.status, Process.StatusChoices.EXITED)
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def test_process_terminate_dead_process(self):
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"""terminate() should handle already-dead process."""
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proc = Process.objects.create(
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machine=self.machine,
|
||||
status=Process.StatusChoices.RUNNING,
|
||||
pid=999999,
|
||||
started_at=timezone.now(),
|
||||
)
|
||||
|
||||
result = proc.terminate()
|
||||
|
||||
self.assertFalse(result)
|
||||
proc.refresh_from_db()
|
||||
self.assertEqual(proc.status, Process.StatusChoices.EXITED)
|
||||
|
||||
|
||||
class TestProcessClassMethods(TestCase):
|
||||
"""Test Process class methods for querying."""
|
||||
|
||||
def setUp(self):
|
||||
"""Create machine."""
|
||||
import archivebox.machine.models as models
|
||||
models._CURRENT_MACHINE = None
|
||||
self.machine = Machine.current()
|
||||
|
||||
def test_get_running(self):
|
||||
"""get_running should return running processes."""
|
||||
proc = Process.objects.create(
|
||||
machine=self.machine,
|
||||
process_type=Process.TypeChoices.HOOK,
|
||||
status=Process.StatusChoices.RUNNING,
|
||||
pid=99999,
|
||||
started_at=timezone.now(),
|
||||
)
|
||||
|
||||
running = Process.get_running(process_type=Process.TypeChoices.HOOK)
|
||||
|
||||
self.assertIn(proc, running)
|
||||
|
||||
def test_get_running_count(self):
|
||||
"""get_running_count should count running processes."""
|
||||
for i in range(3):
|
||||
Process.objects.create(
|
||||
machine=self.machine,
|
||||
process_type=Process.TypeChoices.HOOK,
|
||||
status=Process.StatusChoices.RUNNING,
|
||||
pid=99900 + i,
|
||||
started_at=timezone.now(),
|
||||
)
|
||||
|
||||
count = Process.get_running_count(process_type=Process.TypeChoices.HOOK)
|
||||
self.assertGreaterEqual(count, 3)
|
||||
|
||||
def test_cleanup_stale_running(self):
|
||||
"""cleanup_stale_running should mark stale processes as exited."""
|
||||
stale = Process.objects.create(
|
||||
machine=self.machine,
|
||||
status=Process.StatusChoices.RUNNING,
|
||||
pid=999999,
|
||||
started_at=timezone.now() - PID_REUSE_WINDOW - timedelta(hours=1),
|
||||
)
|
||||
|
||||
cleaned = Process.cleanup_stale_running()
|
||||
|
||||
self.assertGreaterEqual(cleaned, 1)
|
||||
stale.refresh_from_db()
|
||||
self.assertEqual(stale.status, Process.StatusChoices.EXITED)
|
||||
|
||||
|
||||
class TestProcessStateMachine(TestCase):
|
||||
"""Test the ProcessMachine state machine."""
|
||||
|
||||
@@ -453,7 +543,6 @@ class TestProcessStateMachine(TestCase):
|
||||
sm = ProcessMachine(self.process)
|
||||
self.assertTrue(sm.can_start())
|
||||
|
||||
# Process without cmd
|
||||
self.process.cmd = []
|
||||
self.process.save()
|
||||
sm = ProcessMachine(self.process)
|
||||
|
||||
Reference in New Issue
Block a user