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Reliability dimension

Unit Testing

Validate individual component behavior and edge cases.

Unit validation ensures individual functions and components work correctly in isolation-edge cases, error conditions, boundary values. The foundation of reliable systems.

Verification system

Unit Agent

Enterprise starting point

Custom

Testing focus

Unit Reliability

What this validation covers

Structured capability coverage for teams that need repeatable signal instead of brittle scripts and one-off audits.

Edge case generation and validation
Boundary value analysis
Error condition handling
State transition verification
Code path coverage analysis

Why teams need it

Writing good unit tests is hard. Developers write happy path tests, miss edge cases, and leave error handling untested. Code coverage metrics create false confidence-covered code isn't necessarily correctly tested.

How Zof approaches it

The Unit Agent analyzes code semantics to generate meaningful edge cases, boundary conditions, and error scenarios. It validates behavior, not just coverage-finding the bugs that developers' tests miss.

Failure modes it catches

Edge cases causing incorrect behavior

Boundary values handled incorrectly

Error conditions not properly caught

Null/undefined handling gaps

Type coercion issues

Off-by-one errors in loops and ranges

Business impact

Build reliable foundations

Catch logic errors early

Reduce debugging time by 60%

Ship individual components with confidence

Flexible pricing by maturity

Start with a focused validation program and expand to full enterprise orchestration as your reliability program grows.

Starter
$99/mo
Pro
$399/mo
Enterprise
Custom
Next step

See unit testing in your own environment

Map this validation stream into your existing release process, security controls, and engineering workflows before the next change ships.

01Verification Engine

What must be proven before this action can be trusted?

Zof combines deterministic tools, specialized verification systems, customer-defined checks, and approved AI models under one verification architecture, and selects the evidence each change requires.

DOMAINS

19 verification domains

From unit tests to stress, security, and compliance.

SELECTION

  • Change
  • graph
  • risk
  • policy

The right evidence, not every test every time.

SOURCES

Tools, systems, models

Deterministic first; AI reasoning where approved.

GOVERNED · LIVE/agent-catalog
Zof Console screen for configuring what Zof verifies, showing testing checks like Assertion Optimizer, Code Path Analyzer, Coverage Gap Detector, and Mocking Strategy, each with origin, domain, trust level, and scope metadata, plus remediation and orchestration views.
Zof Console · configuring what Zof verifies · example testing view.