unittest-test-creator

Unittest Test Creator - Auto-activating skill for Test Automation. Triggers on: unittest test creator, unittest test creator Part of the Test Automation skill category.

Install with Tessl CLI

npx tessl i github:jeremylongshore/claude-code-plugins-plus-skills --skill unittest-test-creator

What are skills?

0.92x

Quality

Does it follow best practices?

Impact

84%

0.92x

Average score across 3 eval scenarios

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/09-test-automation/unittest-test-creator/SKILL.md

SKILL.md

Review

Evals

Evaluation results

77%

-14%

Inventory Discount Calculator — Test Suite

Python unit tests with mocking

Criteria

Without context

With context

Uses pytest

100%

Mocks sms_client

100%

91%

Mock isolation per test

25%

Descriptive test names

100%

87%

AAA structure

62%

75%

Tests valid discount codes

100%

Tests invalid discount code raises

100%

87%

Tests zero/negative quantity raises

100%

Tests low stock SMS trigger

100%

Tests normal stock no SMS

100%

requirements.txt includes pytest

100%

Tests run successfully

100%

Without context: $0.6966 · 2m 20s · 33 turns · 34 in / 8,219 out tokens

With context: $0.6075 · 2m 6s · 32 turns · 113 in / 7,379 out tokens

92%

User Session Manager — JavaScript Test Suite

JavaScript Jest tests with mocking

Criteria

Without context

With context

Uses Jest

100%

Mocks tokenService

100%

Mocks storageAdapter

100%

Uses describe blocks

100%

Uses beforeEach or afterEach

100%

Tests createSession

100%

Tests expired session returns null

100%

Tests refreshSession updates token

100%

Tests refreshSession throws on missing session

100%

jest.config.js present

package.json test script

100%

Tests run successfully

100%

Without context: $0.4803 · 2m 14s · 27 turns · 66 in / 7,465 out tokens

With context: $0.7584 · 3m 4s · 29 turns · 62 in / 11,931 out tokens

84%

-8%

Task Queue Service — Full Test Suite Setup

Pytest framework config and integration tests

Criteria

Without context

With context

Uses pytest framework

100%

20%

Pytest config file

100%

Separate unit test files

100%

Integration test file exists

100%

Uses pytest fixtures

Tests enqueue validation

100%

Tests empty queue dequeue

100%

Tests worker error handling

100%

Integration: enqueue then process

100%

Descriptive test names

100%

requirements.txt includes pytest

100%

Tests run successfully

100%

Without context: $0.7301 · 2m 25s · 32 turns · 33 in / 10,127 out tokens

With context: $0.6520 · 2m 28s · 34 turns · 100 in / 9,107 out tokens

Evaluated: 5 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Inventory Discount Calculator — Test Suite User Session Manager — JavaScript Test Suite Task Queue Service — Full Test Suite Setup

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