MultiCombinationsHandler.java

package net.bmahe.genetics4j.core.combination.multicombinations;

import java.util.List;

import java.util.Objects;

import java.util.random.RandomGenerator;

import java.util.stream.Collectors;

import org.apache.commons.lang3.Validate;

import net.bmahe.genetics4j.core.combination.ChromosomeCombinator;

import net.bmahe.genetics4j.core.combination.ChromosomeCombinatorHandler;

import net.bmahe.genetics4j.core.combination.ChromosomeCombinatorResolver;

import net.bmahe.genetics4j.core.spec.chromosome.ChromosomeSpec;

import net.bmahe.genetics4j.core.spec.combination.CombinationPolicy;

import net.bmahe.genetics4j.core.spec.combination.MultiCombinations;

public class MultiCombinationsHandler<T extends Comparable<T>> implements ChromosomeCombinatorHandler<T> {

	private final RandomGenerator randomGenerator;

	public MultiCombinationsHandler(final RandomGenerator _randomGenerator) {

		Objects.requireNonNull(_randomGenerator);

1 1. <init> : Removed assignment to member variable randomGenerator → SURVIVED

		this.randomGenerator = _randomGenerator;

	@Override

	public boolean canHandle(final ChromosomeCombinatorResolver<T> chromosomeCombinatorResolver,

			final CombinationPolicy combinationPolicy, final ChromosomeSpec chromosome) {

		Objects.requireNonNull(chromosomeCombinatorResolver);

		Objects.requireNonNull(combinationPolicy);

		Objects.requireNonNull(chromosome);

		final boolean isMultiCombinationPolicy = combinationPolicy instanceof MultiCombinations;

3 1. canHandle : removed conditional - replaced equality check with true → SURVIVED
2. canHandle : negated conditional → KILLED
3. canHandle : removed conditional - replaced equality check with false → KILLED

		if (isMultiCombinationPolicy == false) {

2 1. canHandle : Substituted 0 with 1 → KILLED
2. canHandle : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → KILLED

			return false;

		final MultiCombinations multiCombinations = (MultiCombinations) combinationPolicy;

3 1. canHandle : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE
2. canHandle : removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE
3. canHandle : replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE

		return multiCombinations.combinationPolicies()

1 1. canHandle : removed call to java/util/List::stream → NO_COVERAGE

				.stream()

4 1. canHandle : removed call to java/util/stream/Stream::allMatch → NO_COVERAGE
2. lambda$canHandle$0 : removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::canHandle → NO_COVERAGE
3. lambda$canHandle$0 : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE
4. lambda$canHandle$0 : replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE

				.allMatch(cp -> chromosomeCombinatorResolver.canHandle(cp, chromosome));

	@Override

	public ChromosomeCombinator<T> resolve(final ChromosomeCombinatorResolver<T> chromosomeCombinatorResolver,

			final CombinationPolicy combinationPolicy, final ChromosomeSpec chromosome) {

		Objects.requireNonNull(chromosomeCombinatorResolver);

		Objects.requireNonNull(combinationPolicy);

		Objects.requireNonNull(chromosome);

		Validate.isInstanceOf(MultiCombinations.class, combinationPolicy);

		final MultiCombinations multiCombinations = (MultiCombinations) combinationPolicy;

1 1. resolve : removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE

		final List<ChromosomeCombinator<T>> chromosomeCombinators = multiCombinations.combinationPolicies()

1 1. resolve : removed call to java/util/List::stream → NO_COVERAGE

				.stream()

4 1. resolve : removed call to java/util/stream/Stream::map → NO_COVERAGE
2. lambda$resolve$0 : removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::resolve → NO_COVERAGE
3. lambda$resolve$0 : replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$resolve$0 → NO_COVERAGE
4. resolve : replaced call to java/util/stream/Stream::map with receiver → NO_COVERAGE

				.map(cp -> chromosomeCombinatorResolver.resolve(cp, chromosome))

2 1. resolve : removed call to java/util/stream/Stream::collect → NO_COVERAGE
2. resolve : removed call to java/util/stream/Collectors::toList → NO_COVERAGE

				.collect(Collectors.toList());

2 1. resolve : replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::resolve → NO_COVERAGE
2. resolve : removed call to net/bmahe/genetics4j/core/combination/multicombinations/MultiChromosomeCombinations::<init> → NO_COVERAGE

		return new MultiChromosomeCombinations<>(randomGenerator, chromosomeCombinators);

Mutations

1.1
Location : <init>
Killed by : none Removed assignment to member variable randomGenerator → SURVIVED Covering tests

Covered by tests:

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoSurvivorSelector()]
net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoOffspringSelector()]
net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoElitismSpec()]
net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest]/[method:selectMaximize()]
net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest]/[method:selectMaximizing()]
net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:simple()]
net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest]/[method:selectMinimize()]
net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:atLeastSpecified()]
net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest]/[method:selectMinimizing()]
net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest]/[method:select()]
net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest]/[method:selectMaxThenMin()]
net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest]/[method:selectMinimize()]
net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnceWithDifferentGenerations()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:systemConstruction()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnce()]
net.bmahe.genetics4j.core.mutation.SupersimpleTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.mutation.SupersimpleTest]/[method:simple()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithImmediateTermination()]
net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest]/[method:selectMaximize()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithIntChromosome()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithBitChromosome()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithPostEvaluationProcessor()]
net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:getterMethods()]

1.1
Location : canHandle
Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] negated conditional → KILLED

2.2
Location : canHandle
Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] removed conditional - replaced equality check with false → KILLED

3.3
Location : canHandle
Killed by : none removed conditional - replaced equality check with true → SURVIVED Covering tests

2.2
Location : canHandle
Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → KILLED

1.1
Location : canHandle
Killed by : none replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE

2.2
Location : canHandle
Killed by : none removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE

3.3
Location : canHandle
Killed by : none replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE

1.1
Location : canHandle
Killed by : none removed call to java/util/List::stream → NO_COVERAGE

1.1
Location : canHandle
Killed by : none removed call to java/util/stream/Stream::allMatch → NO_COVERAGE

2.2
Location : lambda$canHandle$0
Killed by : none removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::canHandle → NO_COVERAGE

3.3
Location : lambda$canHandle$0
Killed by : none replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE

4.4
Location : lambda$canHandle$0
Killed by : none replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE

1.1
Location : resolve
Killed by : none removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE

1.1
Location : resolve
Killed by : none removed call to java/util/List::stream → NO_COVERAGE

1.1
Location : resolve
Killed by : none removed call to java/util/stream/Stream::map → NO_COVERAGE

2.2
Location : lambda$resolve$0
Killed by : none removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::resolve → NO_COVERAGE

3.3
Location : lambda$resolve$0
Killed by : none replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$resolve$0 → NO_COVERAGE

4.4
Location : resolve
Killed by : none replaced call to java/util/stream/Stream::map with receiver → NO_COVERAGE

1.1
Location : resolve
Killed by : none removed call to java/util/stream/Stream::collect → NO_COVERAGE

2.2
Location : resolve
Killed by : none removed call to java/util/stream/Collectors::toList → NO_COVERAGE

1.1
Location : resolve
Killed by : none replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::resolve → NO_COVERAGE

2.2
Location : resolve
Killed by : none removed call to net/bmahe/genetics4j/core/combination/multicombinations/MultiChromosomeCombinations::<init> → NO_COVERAGE

Active mutators

CONDITIONALS_BOUNDARY

CONSTRUCTOR_CALLS

EMPTY_RETURNS

EXPERIMENTAL_ARGUMENT_PROPAGATION

EXPERIMENTAL_BIG_DECIMAL

EXPERIMENTAL_BIG_INTEGER

EXPERIMENTAL_MEMBER_VARIABLE

EXPERIMENTAL_NAKED_RECEIVER

EXPERIMENTAL_REMOVE_SWITCH_MUTATOR_[0-99]

EXPERIMENTAL_SWITCH

FALSE_RETURNS

INCREMENTS

INLINE_CONSTS

INVERT_NEGS

MATH

NEGATE_CONDITIONALS

NON_VOID_METHOD_CALLS

NULL_RETURNS

PRIMITIVE_RETURNS

REMOVE_CONDITIONALS_EQUAL_ELSE

REMOVE_CONDITIONALS_EQUAL_IF

REMOVE_CONDITIONALS_ORDER_ELSE

REMOVE_CONDITIONALS_ORDER_IF

REMOVE_INCREMENTS

TRUE_RETURNS

VOID_METHOD_CALLS

Tests examined

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoSurvivorSelector()] (1 ms)

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoOffspringSelector()] (1 ms)

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoElitismSpec()] (2 ms)

net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest]/[method:selectMaximize()] (1 ms)

net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest]/[method:selectMaximizing()] (2 ms)

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:simple()] (1 ms)

net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:atLeastSpecified()] (2 ms)

net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest]/[method:select()] (15 ms)

net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest]/[method:selectMaxThenMin()] (4 ms)

net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest]/[method:selectMinimize()] (7 ms)

net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] (5 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnceWithDifferentGenerations()] (3 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:systemConstruction()] (20 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnce()] (4 ms)

net.bmahe.genetics4j.core.mutation.SupersimpleTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.mutation.SupersimpleTest]/[method:simple()] (6 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithImmediateTermination()] (31 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithIntChromosome()] (12 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithBitChromosome()] (15 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithPostEvaluationProcessor()] (35 ms)

net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:getterMethods()] (430 ms)

PIT

support

1		package net.bmahe.genetics4j.core.combination.multicombinations;
2
3		import java.util.List;
4		import java.util.Objects;
5		import java.util.random.RandomGenerator;
6		import java.util.stream.Collectors;
7
8		import org.apache.commons.lang3.Validate;
9
10		import net.bmahe.genetics4j.core.combination.ChromosomeCombinator;
11		import net.bmahe.genetics4j.core.combination.ChromosomeCombinatorHandler;
12		import net.bmahe.genetics4j.core.combination.ChromosomeCombinatorResolver;
13		import net.bmahe.genetics4j.core.spec.chromosome.ChromosomeSpec;
14		import net.bmahe.genetics4j.core.spec.combination.CombinationPolicy;
15		import net.bmahe.genetics4j.core.spec.combination.MultiCombinations;
16
17		public class MultiCombinationsHandler<T extends Comparable<T>> implements ChromosomeCombinatorHandler<T> {
18
19		private final RandomGenerator randomGenerator;
20
21		public MultiCombinationsHandler(final RandomGenerator _randomGenerator) {
22		Objects.requireNonNull(_randomGenerator);
23
24	1 1. <init> : Removed assignment to member variable randomGenerator → SURVIVED	this.randomGenerator = _randomGenerator;
25		}
26
27		@Override
28		public boolean canHandle(final ChromosomeCombinatorResolver<T> chromosomeCombinatorResolver,
29		final CombinationPolicy combinationPolicy, final ChromosomeSpec chromosome) {
30		Objects.requireNonNull(chromosomeCombinatorResolver);
31		Objects.requireNonNull(combinationPolicy);
32		Objects.requireNonNull(chromosome);
33
34		final boolean isMultiCombinationPolicy = combinationPolicy instanceof MultiCombinations;
35
36	3 1. canHandle : removed conditional - replaced equality check with true → SURVIVED 2. canHandle : negated conditional → KILLED 3. canHandle : removed conditional - replaced equality check with false → KILLED	if (isMultiCombinationPolicy == false) {
37	2 1. canHandle : Substituted 0 with 1 → KILLED 2. canHandle : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → KILLED	return false;
38		}
39
40		final MultiCombinations multiCombinations = (MultiCombinations) combinationPolicy;
41
42	3 1. canHandle : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE 2. canHandle : removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE 3. canHandle : replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE	return multiCombinations.combinationPolicies()
43	1 1. canHandle : removed call to java/util/List::stream → NO_COVERAGE	.stream()
44	4 1. canHandle : removed call to java/util/stream/Stream::allMatch → NO_COVERAGE 2. lambda$canHandle$0 : removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::canHandle → NO_COVERAGE 3. lambda$canHandle$0 : replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE 4. lambda$canHandle$0 : replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE	.allMatch(cp -> chromosomeCombinatorResolver.canHandle(cp, chromosome));
45		}
46
47		@Override
48		public ChromosomeCombinator<T> resolve(final ChromosomeCombinatorResolver<T> chromosomeCombinatorResolver,
49		final CombinationPolicy combinationPolicy, final ChromosomeSpec chromosome) {
50		Objects.requireNonNull(chromosomeCombinatorResolver);
51		Objects.requireNonNull(combinationPolicy);
52		Objects.requireNonNull(chromosome);
53		Validate.isInstanceOf(MultiCombinations.class, combinationPolicy);
54
55		final MultiCombinations multiCombinations = (MultiCombinations) combinationPolicy;
56
57	1 1. resolve : removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE	final List<ChromosomeCombinator<T>> chromosomeCombinators = multiCombinations.combinationPolicies()
58	1 1. resolve : removed call to java/util/List::stream → NO_COVERAGE	.stream()
59	4 1. resolve : removed call to java/util/stream/Stream::map → NO_COVERAGE 2. lambda$resolve$0 : removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::resolve → NO_COVERAGE 3. lambda$resolve$0 : replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$resolve$0 → NO_COVERAGE 4. resolve : replaced call to java/util/stream/Stream::map with receiver → NO_COVERAGE	.map(cp -> chromosomeCombinatorResolver.resolve(cp, chromosome))
60	2 1. resolve : removed call to java/util/stream/Stream::collect → NO_COVERAGE 2. resolve : removed call to java/util/stream/Collectors::toList → NO_COVERAGE	.collect(Collectors.toList());
61
62	2 1. resolve : replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::resolve → NO_COVERAGE 2. resolve : removed call to net/bmahe/genetics4j/core/combination/multicombinations/MultiChromosomeCombinations::<init> → NO_COVERAGE	return new MultiChromosomeCombinations<>(randomGenerator, chromosomeCombinators);
63		}
64		}
		Mutations
24		1.1 Location : <init> Killed by : none Removed assignment to member variable randomGenerator → SURVIVED Covering tests Covered by tests: net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoSurvivorSelector()] net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoOffspringSelector()] net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoElitismSpec()] net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest]/[method:selectMaximize()] net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest]/[method:selectMaximizing()] net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:simple()] net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.TournamentSelectionPolicyHandlerTest]/[method:selectMinimize()] net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:atLeastSpecified()] net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RouletteWheelSelectionPolicyHandlerTest]/[method:selectMinimizing()] net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.RandomSelectionPolicyHandlerTest]/[method:select()] net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.MultiTournamentsSelectionPolicyHandlerTest]/[method:selectMaxThenMin()] net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest]/[method:selectMinimize()] net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnceWithDifferentGenerations()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:systemConstruction()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnce()] net.bmahe.genetics4j.core.mutation.SupersimpleTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.mutation.SupersimpleTest]/[method:simple()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithImmediateTermination()] net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.selection.ProportionalTournamentSelectionPolicyHandlerTest]/[method:selectMaximize()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithIntChromosome()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithBitChromosome()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithPostEvaluationProcessor()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:getterMethods()]
36		1.1 Location : canHandle Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] negated conditional → KILLED 2.2 Location : canHandle Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] removed conditional - replaced equality check with false → KILLED 3.3 Location : canHandle Killed by : none removed conditional - replaced equality check with true → SURVIVED Covering tests Covered by tests: net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnceWithDifferentGenerations()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:systemConstruction()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evaluateOnce()] net.bmahe.genetics4j.core.mutation.SupersimpleTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.mutation.SupersimpleTest]/[method:simple()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithImmediateTermination()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithIntChromosome()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithBitChromosome()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:evolveWithPostEvaluationProcessor()] net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:getterMethods()]
37		1.1 Location : canHandle Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] Substituted 0 with 1 → KILLED 2.2 Location : canHandle Killed by : net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.evaluation.FitnessEvaluatorVirtualThreadTest]/[method:virtualThreadFactory()] replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → KILLED
42		1.1 Location : canHandle Killed by : none replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE 2.2 Location : canHandle Killed by : none removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE 3.3 Location : canHandle Killed by : none replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::canHandle → NO_COVERAGE
43		1.1 Location : canHandle Killed by : none removed call to java/util/List::stream → NO_COVERAGE
44		1.1 Location : canHandle Killed by : none removed call to java/util/stream/Stream::allMatch → NO_COVERAGE 2.2 Location : lambda$canHandle$0 Killed by : none removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::canHandle → NO_COVERAGE 3.3 Location : lambda$canHandle$0 Killed by : none replaced boolean return with true for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE 4.4 Location : lambda$canHandle$0 Killed by : none replaced boolean return with false for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$canHandle$0 → NO_COVERAGE
57		1.1 Location : resolve Killed by : none removed call to net/bmahe/genetics4j/core/spec/combination/MultiCombinations::combinationPolicies → NO_COVERAGE
58		1.1 Location : resolve Killed by : none removed call to java/util/List::stream → NO_COVERAGE
59		1.1 Location : resolve Killed by : none removed call to java/util/stream/Stream::map → NO_COVERAGE 2.2 Location : lambda$resolve$0 Killed by : none removed call to net/bmahe/genetics4j/core/combination/ChromosomeCombinatorResolver::resolve → NO_COVERAGE 3.3 Location : lambda$resolve$0 Killed by : none replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::lambda$resolve$0 → NO_COVERAGE 4.4 Location : resolve Killed by : none replaced call to java/util/stream/Stream::map with receiver → NO_COVERAGE
60		1.1 Location : resolve Killed by : none removed call to java/util/stream/Stream::collect → NO_COVERAGE 2.2 Location : resolve Killed by : none removed call to java/util/stream/Collectors::toList → NO_COVERAGE
62		1.1 Location : resolve Killed by : none replaced return value with null for net/bmahe/genetics4j/core/combination/multicombinations/MultiCombinationsHandler::resolve → NO_COVERAGE 2.2 Location : resolve Killed by : none removed call to net/bmahe/genetics4j/core/combination/multicombinations/MultiChromosomeCombinations::<init> → NO_COVERAGE