testing-infrastructure

Included with Lifetime

$97 forever

Guide and workflow for Testing Infrastructure. Use when you need Testing Infrastructure.

General

What this skill does


# Testing Infrastructure

**Purpose**: Centralized testing utilities, debug protocols, and CI/local parity guidelines.

## Test Utilities (MANDATORY)

**Always use `testing_mcp/lib/` utilities - NEVER reimplement test infrastructure.**

### Available Shared Utilities

| Module | Functions |
|--------|-----------|
| `lib/evidence_utils.py` | `get_evidence_dir()`, `capture_provenance()`, `save_evidence()`, `write_with_checksum()`, `create_evidence_bundle()`, `save_request_responses()` |
| `lib/mcp_client.py` | `MCPClient(base_url, timeout)`, `client.tools_call(tool_name, args)` |
| `lib/campaign_utils.py` | `create_campaign()`, `process_action()`, `get_campaign_state()`, `ensure_game_state_seed()` |
| `lib/server_utils.py` | `start_local_mcp_server()`, `pick_free_port()`, `DEFAULT_EVIDENCE_ENV` |
| `lib/model_utils.py` | `settings_for_model()`, `update_user_settings()` |
| `lib/narrative_validation.py` | `validate_narrative_quality()`, `extract_dice_notation()` |

### Required Pattern
```python
# Import from lib modules
from testing_mcp.lib.evidence_utils import get_evidence_dir, capture_provenance
from testing_mcp.lib.mcp_client import MCPClient
from testing_mcp.lib.campaign_utils import create_campaign, process_action

# NEVER reimplement these functions
```

### Anti-Pattern
Writing custom `capture_provenance()`, `get_evidence_dir()`, `save_evidence()`, or any function that duplicates `testing_mcp/lib/` functionality.

## CI/Local Parity

Mock external dependencies to ensure tests pass in both CI and local environments:

```python
with patch('shutil.which', return_value='/usr/bin/command'):
    with patch('subprocess.run') as mock_run:
        mock_run.return_value = MagicMock(returncode=0)
        # test code here
```

**Rules:**
- Mock `shutil.which()`, `subprocess.run()`, file ops
- Never rely on system state in tests
- Test files (`mvp_site/tests/*`) may use direct logging

## Debug Protocol

### Test Failure Debugging
- Embed debug info in assertions, not print statements
- Debugging order: Environment -> Function -> Logic -> Assertions
- Test most basic assumption first: "Does the function actually work?"

```python
# CORRECT - Debug info in assertion
debug_info = f"function_result={result}, context={context}"
self.assertTrue(result, f"FAIL DEBUG: {debug_info}")

# WRONG - Print statements (lost in CI)
print(f"Debug: {result}")
```

## Testing Protocol

**ZERO TOLERANCE:** Fix ALL test failures in CI

**LOCAL TESTING:** Don't run full test suite locally - rely on GitHub CI
- Run only SPECIFIC tests: `TESTING=true vpython mvp_site/tests/test_<specific>.py`
- GitHub CI is the authoritative source for test results

## MCP Smoke Tests

```bash
MCP_SERVER_URL="https://..." MCP_TEST_MODE=real node scripts/mcp-smoke-tests.mjs
```
- Hard-fails on any non-200 response
- Results saved to `/tmp/repo/branch/smoke_tests/`

## Related Skills
- `evidence-standards.md` - Evidence capture standards
- `end2end-testing.md` - E2E test patterns

Files: 1

Size: 3.1 KB

Complexity: 5/100

Category: General

Source: https://github.com/jleechanorg/claude-commands/tree/main/codex_skills/testing-infrastructure

Related in General

modeling-omnistudio-epc-catalog

Included

Salesforce Industries CME EPC product-modeling skill for Product2-based catalog creation. Use when creating EPC products, configuring product attributes, building offer bundles with Product Child Items, or reviewing EPC DataPack JSON metadata for product catalog changes. TRIGGER when: user creates or updates Product2 EPC records, AttributeAssignment payloads, AttributeMetadata/AttributeDefaultValues, Offer bundles, or ProductChildItem relationships. DO NOT TRIGGER when: designing OmniScripts/FlexCards/Integration Procedures (use building-omnistudio-omniscript, building-omnistudio-flexcard, or building-omnistudio-integration-procedure), implementing Apex business logic (use generating-apex), or troubleshooting deployment pipelines (use deploying-metadata).

Generalscripts

relationship-science-coach

Included

Use this skill for direct, practical adult relationship coaching: couples conflict, repair, trust, marriage, dating, flirting, attachment patterns, emotional connection, sex, desire differences, eroticism, kink negotiation, affection, love languages, breakups, and long-term passion. Draw on Gottman, EFT and Hold Me Tight, attachment science, modern sex research, Perel, Nagoski, Kerner, Schnarch, Love and Stosny, and flexible love-language tools. Be concrete and low-hedge. Redirect only for imminent danger, abuse, coercive control, minors, non-consent, self-harm, stalking, or medical/legal/psychiatric decisions.

Generalscripts

building-sf-integrations

Included

Salesforce integration architecture and runtime plumbing with 120-point scoring. Use this skill to set up Named Credentials, External Credentials, External Services, REST/SOAP callout patterns, Platform Events, and Change Data Capture. TRIGGER when: user sets up Named Credentials, External Services, REST/SOAP callouts, Platform Events, CDC, or touches .namedCredential-meta.xml files. DO NOT TRIGGER when: Connected App/OAuth config (use configuring-connected-apps), Apex-only logic (use generating-apex), or data import/export (use handling-sf-data).

Generalscripts

venue-templates

Included

Access comprehensive LaTeX templates, formatting requirements, and submission guidelines for major scientific publication venues (Nature, Science, PLOS, IEEE, ACM), academic conferences (NeurIPS, ICML, CVPR, CHI), research posters, and grant proposals (NSF, NIH, DOE, DARPA). This skill should be used when preparing manuscripts for journal submission, conference papers, research posters, or grant proposals and need venue-specific formatting requirements and templates.

Generalscripts

let-fate-decide

Included

Draws the 12 Houses of the Zodiac Tarot spread to inject entropy into planning when prompts are vague, ambiguous, or casually delegated. Interprets the spread to guide next steps. Use when the user says 'let fate decide', 'YOLO', 'whatever', 'idk', or other nonchalant phrases, makes Yu-Gi-Oh references, or when you are about to arbitrarily pick between multiple reasonable approaches. Prefer over ask-questions-if-underspecified when the user's tone is casual or playful rather than precision-seeking.

Generalscripts

net-ops

Included

Cross-platform network troubleshooting (Windows, macOS, Linux) via local or remote shell. Use for: DNS broken, can't resolve hostnames, nslookup/dig works but apps fail, NRPT, WFP, scutil, /etc/resolver, systemd-resolved, /etc/resolv.conf, NetworkManager, VPN DNS leak residue (ProtonVPN/Mullvad/WireGuard/AnyConnect), AV/firewall blocking DNS or DoH, Tailscale DNS interaction, intermittent connectivity, remote diagnostics over SSH.

Generalscripts