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cli-anything-wiremock

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Python CLI harness for WireMock HTTP mock server administration

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How to use this skill

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Source SKILL.md: https://github.com/HKUDS/CLI-Anything/blob/HEAD/wiremock/agent-harness/cli_anything/wiremock/skills/SKILL.md

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Overview

cli-anything-wiremock is a command-line interface that wraps the WireMock Admin REST API (/__admin/). It allows agents and developers to manage HTTP stub mappings, inspect served requests, control stateful scenarios, and record real backend traffic — all from the terminal or from agent tool calls.

WireMock is commonly used in integration testing environments to replace real HTTP backends with controllable mock responses.

Command Groups

stub — Manage HTTP stub mappings

CommandDescription
stub listList all registered stubs
stub get <id>Get details of a specific stub by UUID
stub create <json>Create a stub from a JSON string
stub quick M URL SQuickly create a stub: METHOD URL STATUS_CODE
stub delete <id>Delete a stub by UUID
stub resetReset all stubs to the defaults on disk
stub savePersist in-memory stubs to disk
stub import <file>Import stubs from a JSON file

request — Inspect served requests

CommandDescription
request listList recent served requests
request find <pattern>Find requests matching a JSON pattern
request count <pattern>Count requests matching a JSON pattern
request unmatchedList requests that matched no stub (404s)
request resetClear the request journal

scenario — Stateful scenario management

CommandDescription
scenario listList all scenarios and current states
scenario set N SSet scenario NAME to STATE
scenario resetReset all scenarios to their initial state

record — Record traffic from a real backend

CommandDescription
record start <url>Start proxying + recording to TARGET_URL
record stopStop recording, return captured stubs
record statusCheck if currently recording
record snapshotSnapshot in-memory requests as stubs

settings — Global server settings

CommandDescription
settings getGet current global WireMock settings
settings versionShow WireMock server version

Top-level commands

CommandDescription
statusCheck if WireMock is running
resetFull reset: stubs + requests + scenarios
shutdownGracefully shut down the WireMock server

Key Examples

# Check connectivity
cli-anything-wiremock status

# Create a stub using quick form
cli-anything-wiremock stub quick GET /api/users 200 --body '[{"id":1}]'

# Create a stub using full JSON
cli-anything-wiremock stub create '{
  "request": {"method": "POST", "url": "/api/orders"},
  "response": {"status": 201, "body": "{\"id\":99}"}
}'

# Verify a POST was made exactly once
cli-anything-wiremock --json request count '{"method":"POST","url":"/api/orders"}'
# → {"count": 1}

# Scenario: advance state
cli-anything-wiremock scenario set "cart-flow" "item-added"

# Record a real backend
cli-anything-wiremock record start https://api.example.com
# ... make requests ...
cli-anything-wiremock record stop

Agent Guidance

Always use --json in agent contexts

Use --json for all invocations in scripts or agent tool calls. JSON output varies by command type (these are distinct response types, not an envelope wrapping all responses):

# Data commands return raw WireMock API JSON directly:
cli-anything-wiremock --json stub quick GET /api/hello 200 --body '{"hello":"world"}'
# → {"id": "abc-123", "request": {...}, "response": {...}, ...}

cli-anything-wiremock --json stub list
# → {"mappings": [...], "total": N}

# Void commands (delete, reset, save) return:
# → {"status": "ok"}

# Errors return:
# → {"status": "error", "message": "Connection refused"}

Connection via environment

Set connection params via environment variables before calling any command:

export WIREMOCK_HOST=localhost
export WIREMOCK_PORT=8080

Workflow pattern for test verification

  1. Set up stubs before running the system under test:
    cli-anything-wiremock --json stub quick POST /api/payment 200 --body '{"success":true}'
    
  2. Run the system under test.
  3. Verify interactions:
    cli-anything-wiremock --json request count '{"method":"POST","url":"/api/payment"}'
    
  4. Clean up:
    cli-anything-wiremock reset
    

Error handling

Non-zero exit code on all errors. In --json mode, errors return {"status": "error", "message": "..."}. Success returns the raw WireMock API response.