010_registry_scaling.c File Reference

Unit test for the registry's hash table auto-scaling (rehashing). More...

#include "common/double_tap.h"
#include <infix/infix.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

Include dependency graph for 010_registry_scaling.c:

Macros
#define	DBLTAP_IMPLEMENTATION

Functions
	subtest ("Incremental Growth & Rehash Consistency")
	subtest ("Bulk Stress Test")
	subtest ("Cloning Scaled Registry")

Variables
	TEST

Detailed Description

Unit test for the registry's hash table auto-scaling (rehashing).

This test verifies that the infix_registry_t correctly resizes its internal hash table when the load factor threshold is exceeded.

It tests:

1. Data Integrity: Ensuring no types are lost during the rehash process.
2. Lookup Correctness: Verifying infix_registry_lookup_type finds items in the new bucket locations.
3. Iterator Stability: Ensuring iteration visits all items after a resize.
4. Cloning: Verifying that cloning a large, resized registry works.

Macro Definition Documentation

DBLTAP_IMPLEMENTATION

#define DBLTAP_IMPLEMENTATION

Function Documentation

subtest() [1/3]

subtest

(

"Bulk Stress Test"

)

subtest() [2/3]

subtest

(

"Cloning Scaled Registry"

)

subtest() [3/3]

subtest

(

"Incremental Growth & Rehash Consistency"

)

Variable Documentation

TEST

TEST

Initial value:

{
    plan(3)