generateGraph.kt

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package com.github.sanity.pav.examples
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import com.github.sanity.pav.PairAdjacentViolators
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import com.github.sanity.pav.Point
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import java.util.*
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/**
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 * Generate the example graph used in README.md
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 */
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fun main(args: Array<String>) {
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    val rand = Random()
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    val points = ArrayList<Point>()
14 4 1. main : changed conditional boundary → NO_COVERAGE
2. main : Changed increment from 1 to -1 → NO_COVERAGE
3. main : negated conditional → NO_COVERAGE
4. main : negated conditional → NO_COVERAGE
 
    for (x in 0 .. 100) {
15 3 1. main : Replaced double subtraction with addition → NO_COVERAGE
2. main : Replaced double multiplication with division → NO_COVERAGE
3. main : Replaced double addition with subtraction → NO_COVERAGE
 
        points.add(Point(x.toDouble(), funX(x.toDouble()) + ((rand.nextDouble()-0.5) * 5000.0)))
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    }
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    val startTime = System.nanoTime()
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    val pav = PairAdjacentViolators(points)
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    val interpolator = pav.interpolator()
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    val mergedPoints = pav.isotonicPoints
21 2 1. main : Replaced long subtraction with addition → NO_COVERAGE
2. main : removed call to java/io/PrintStream::println → NO_COVERAGE
 
    println("Took ${System.nanoTime()-startTime}ns to build PAV for ${points.size} input points resulting in ${mergedPoints.size} merged points")
22 1 1. main : negated conditional → NO_COVERAGE
 
    for (p in points) {
23 1 1. main : removed call to java/io/PrintStream::println → NO_COVERAGE
 
        println("${p.x}\t${p.y}\t${interpolator(p.x)}")
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    }
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}
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27 4 1. funX : Replaced double multiplication with division → NO_COVERAGE
2. funX : Replaced double multiplication with division → NO_COVERAGE
3. funX : Replaced double addition with subtraction → NO_COVERAGE
4. funX : replaced return of double value with -(x + 1) for com/github/sanity/pav/examples/GenerateGraphKt::funX → NO_COVERAGE
 
fun funX(x: Double): Double = x + 0.1 * x * x
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Mutations

14

1.1
Location : main
Killed by : none changed conditional boundary → NO_COVERAGE

2.2
Location : main
Killed by : none Changed increment from 1 to -1 → NO_COVERAGE

3.3
Location : main
Killed by : none negated conditional → NO_COVERAGE

4.4
Location : main
Killed by : none negated conditional → NO_COVERAGE
15

1.1
Location : main
Killed by : none Replaced double subtraction with addition → NO_COVERAGE

2.2
Location : main
Killed by : none Replaced double multiplication with division → NO_COVERAGE

3.3
Location : main
Killed by : none Replaced double addition with subtraction → NO_COVERAGE
21

1.1
Location : main
Killed by : none Replaced long subtraction with addition → NO_COVERAGE

2.2
Location : main
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE
22

1.1
Location : main
Killed by : none negated conditional → NO_COVERAGE
23

1.1
Location : main
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE
27

1.1
Location : funX
Killed by : none Replaced double multiplication with division → NO_COVERAGE

2.2
Location : funX
Killed by : none Replaced double multiplication with division → NO_COVERAGE

3.3
Location : funX
Killed by : none Replaced double addition with subtraction → NO_COVERAGE

4.4
Location : funX
Killed by : none replaced return of double value with -(x + 1) for com/github/sanity/pav/examples/GenerateGraphKt::funX → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.1.10