object

subprocess_mutation_hook

Subprocess mutation hook object. Loaded in mutation testing subprocesses to set up the mutator hook and record test results to a status file.

Availability:
logtalk_load(mutation_testing(loader))
Author: Paulo Moura
Version: 1:0:0
Date: 2026-03-20
Compilation flags:
static, context_switching_calls
Provides:
logtalk::message_hook/4
Uses:
fast_random(Algorithm)
Remarks:
(none)
Inherited public predicates:
(none)

Public predicates

load_config/1

Loads a mutation config file and sets up the mutator hook for the subprocess.

Compilation flags:
static
Template:
load_config(ConfigFile)
Mode and number of proofs:
load_config(+atom) - one

Protected predicates

(no local declarations; see entity ancestors if any)

Private predicates

status_file_/1

Holds the status file path for the current subprocess.

Compilation flags:
dynamic
Template:
status_file_(StatusFile)
Mode and number of proofs:
status_file_(?atom) - zero_or_more

failed_count_/1

Accumulates the number of failed tests reported by lgtunit.

Compilation flags:
dynamic
Template:
failed_count_(Failed)
Mode and number of proofs:
failed_count_(?integer) - zero_or_more

Operators

(none)