DependencyGraphBuilder.kt

package com.depanalyzer.core.graph

import com.depanalyzer.parser.ParsedDependency
import com.depanalyzer.report.Vulnerability

class DependencyGraphBuilder {

    fun buildGraph(
        directDependencies: List<ParsedDependency>,
        allDependencies: List<ParsedDependency>,
        vulnerabilities: Map<String, List<Vulnerability>> = emptyMap()
    ): DependencyGraph {
        val directCoordinates = directDependencies.map { "${it.groupId}:${it.artifactId}:${it.version}" }.toSet()

        val nodeMap = mutableMapOf<String, DependencyNode>()

        allDependencies.forEach { dep ->
            val coordinate = "${dep.groupId}:${dep.artifactId}:${dep.version}"
            val vulns = vulnerabilities[coordinate] ?: emptyList()
            
            val node = DependencyNode(
                id = coordinate,
                groupId = dep.groupId,
                artifactId = dep.artifactId,
                version = dep.version ?: "unknown",
                vulnerabilities = vulns,
                ecosystem = dep.ecosystem
            )
            nodeMap[coordinate] = node
        }

        val rootNodes = mutableListOf<DependencyNode>()

        directDependencies.forEach { dep ->
            val coordinate = "${dep.groupId}:${dep.artifactId}:${dep.version}"
            nodeMap[coordinate]?.let { rootNodes.add(it) }
        }

        val transitiveDeps = allDependencies.filterNot { dep ->
            directCoordinates.contains("${dep.groupId}:${dep.artifactId}:${dep.version}")
        }

        transitiveDeps.forEach { transitiv ->
            val transitiveCoord = "${transitiv.groupId}:${transitiv.artifactId}:${transitiv.version}"
            val transitiveNode = nodeMap[transitiveCoord] ?: return@forEach

            directDependencies.forEach { direct ->
                val directCoord = "${direct.groupId}:${direct.artifactId}:${direct.version}"
                nodeMap[directCoord]?.addChild(transitiveNode)
            }
        }

        return DependencyGraph(rootNodes)
    }

}








Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NEGATE_CONDITIONALS
NULL_RETURNS
PRIMITIVE_RETURNS
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

Report generated by PIT 1.22.1

1		package com.depanalyzer.core.graph
2
3		import com.depanalyzer.parser.ParsedDependency
4		import com.depanalyzer.report.Vulnerability
5
6		class DependencyGraphBuilder {
7
8		fun buildGraph(
9		directDependencies: List<ParsedDependency>,
10		allDependencies: List<ParsedDependency>,
11		vulnerabilities: Map<String, List<Vulnerability>> = emptyMap()
12		): DependencyGraph {
13		val directCoordinates = directDependencies.map { "${it.groupId}:${it.artifactId}:${it.version}" }.toSet()
14
15		val nodeMap = mutableMapOf<String, DependencyNode>()
16
17		allDependencies.forEach { dep ->
18		val coordinate = "${dep.groupId}:${dep.artifactId}:${dep.version}"
19	1 1. buildGraph : negated conditional → NO_COVERAGE	val vulns = vulnerabilities[coordinate] ?: emptyList()
20
21		val node = DependencyNode(
22		id = coordinate,
23		groupId = dep.groupId,
24		artifactId = dep.artifactId,
25	1 1. buildGraph : negated conditional → NO_COVERAGE	version = dep.version ?: "unknown",
26		vulnerabilities = vulns,
27		ecosystem = dep.ecosystem
28		)
29		nodeMap[coordinate] = node
30		}
31
32		val rootNodes = mutableListOf<DependencyNode>()
33
34		directDependencies.forEach { dep ->
35		val coordinate = "${dep.groupId}:${dep.artifactId}:${dep.version}"
36	1 1. buildGraph : negated conditional → NO_COVERAGE	nodeMap[coordinate]?.let { rootNodes.add(it) }
37		}
38
39		val transitiveDeps = allDependencies.filterNot { dep ->
40		directCoordinates.contains("${dep.groupId}:${dep.artifactId}:${dep.version}")
41		}
42
43		transitiveDeps.forEach { transitiv ->
44		val transitiveCoord = "${transitiv.groupId}:${transitiv.artifactId}:${transitiv.version}"
45	1 1. buildGraph : negated conditional → NO_COVERAGE	val transitiveNode = nodeMap[transitiveCoord] ?: return@forEach
46
47		directDependencies.forEach { direct ->
48		val directCoord = "${direct.groupId}:${direct.artifactId}:${direct.version}"
49	2 1. buildGraph : negated conditional → NO_COVERAGE 2. buildGraph : removed call to com/depanalyzer/core/graph/DependencyNode::addChild → NO_COVERAGE	nodeMap[directCoord]?.addChild(transitiveNode)
50		}
51		}
52
53		return DependencyGraph(rootNodes)
54		}
55
56		}
		Mutations
19		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE
25		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE
36		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE
45		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE
49		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE 2.2 Location : buildGraph Killed by : none removed call to com/depanalyzer/core/graph/DependencyNode::addChild → NO_COVERAGE
68		1.1 Location : buildGraph Killed by : none negated conditional → NO_COVERAGE

DependencyGraphBuilder.kt

Mutations

Active mutators

Tests examined