developer-delphi-testing-dunitx

Write Delphi unit test suites with DUnitX fixtures, assertions, and mocks.

Updated Jan 6, 2026
One-click install
npx skills add https://github.com/cslsoftwares/ParamentersORM --skill developer-delphi-testing-dunitx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: developer-delphi-testing-dunitx
Source: https://github.com/cslsoftwares/ParamentersORM/tree/main/.cursor/skills/developer-delphi-testing-dunitx_V1.0.0
Command: npx skills add https://github.com/cslsoftwares/ParamentersORM --skill developer-delphi-testing-dunitx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Delphi developers often struggle to implement reliable unit tests, manage test fixtures, and isolate dependencies; this skill provides a structured approach to testing with DUnitX, including fixtures, setup/teardown, parameterization, and mocking.

Core Features & Use Cases

  • Fixture-based testing with [TestFixture], [Test], [Setup], [TearDown], and [TestCase] attributes.
  • Mocking dependencies with Delphi.Mocks to achieve isolation and deterministic tests.
  • Supports parameterized tests for edge cases and regression coverage; suitable for validating class behavior and service contracts.

Quick Start

Create a TestFixture with tests and mocks, then run the TDUnitX test runner to execute the suite.

Frequently Asked Questions about developer-delphi-testing-dunitx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I write Delphi unit tests with fixtures and parameterized cases?

You isolate dependencies in Delphi unit testing by using Delphi.Mocks to generate mock objects. This allows you to simulate dependency behavior, verify interactions, and ensure deterministic test execution without relying on real service implementations.

What is the best way to isolate dependencies when testing Delphi classes?

You isolate dependencies in Delphi unit testing by using Delphi.Mocks to generate mock objects. This allows you to simulate dependency behavior, verify interactions, and ensure deterministic test execution without relying on real service implementations.

Does DUnitX support parameterized TestCase attributes for edge case coverage?

DUnitX supports parameterized TestCase attributes to feed multiple data sets into a single test method. This allows you to efficiently validate class behavior across various edge cases and ensure comprehensive regression coverage with minimal code duplication.

Do I need a specific Delphi toolchain to run DUnitX and Delphi.Mocks?

Running DUnitX and Delphi.Mocks requires a properly configured Delphi toolchain with these libraries installed. Once configured, you can execute your test suite using the TDUnitX test runner to validate your project's components and service contracts.

How do I organize a Delphi test suite to ensure regression safety across components?

You organize a Delphi test suite by grouping tests into TestFixtures with reusable setup and teardown methods. This clean test organization isolates dependencies, verifies class behavior systematically, and maintains regression safety across project components.