Best JGiven code snippet using com.tngtech.jgiven.impl.ProxyClassPerformanceTest.something
Source:ProxyClassPerformanceTest.java
...16 List<Long> memoryUsageRecordInMebibytes = new ArrayList<>(NUMBER_OF_RUNS / PROBE_INTERVAL);17 for (int i = 0; i < NUMBER_OF_RUNS; i++) {18 ScenarioBase scenario = new ScenarioBase();19 TestStage testStage = scenario.addStage(TestStage.class);20 testStage.something();21 if (i % PROBE_INTERVAL == 0) {22 System.gc();23 long usedMemory = calculateMemoryUsageRoundedDownToMebibytes();24 System.out.println("Used memory: " + usedMemory);25 memoryUsageRecordInMebibytes.add(usedMemory);26 }27 }28 List<Long> growth = calculateChangeInMemoryConsumption(memoryUsageRecordInMebibytes);29 double averageConsumptionChange = average(growth);30 assertThat(averageConsumptionChange)31 .as("There is no net increase of memory consumption "32 + "for the continued creation and discarding of proxy classes.")33 .isLessThanOrEqualTo(GROWTH_EXPECTED_IF_LAST_REPORTED_GROWTH_IS_POSITIVE);34 }35 private List<Long> calculateChangeInMemoryConsumption(List<Long> record) {36 List<Long> growth = new ArrayList<>(record.size() - 1);37 for (int i = 1; i < record.size(); i++) {38 growth.add(record.get(i) - record.get(i - 1));39 }40 return growth;41 }42 private double average(List<Long> data) {43 return data.stream()44 .mapToDouble(Double::valueOf)45 .reduce((currentAverage, dataPoint) -> currentAverage + dataPoint / data.size())46 .orElse(0.0);47 }48 private long calculateMemoryUsageRoundedDownToMebibytes() {49 return (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / (1024 * 1024);50 }51 static class TestStage {52 public void something() {53 }54 }55}
something
Using AI Code Generation
1com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result2com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result3com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result4com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result5com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result6com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result7com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result8com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result9com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result10com.tngtech.jgiven.impl.ProxyClassPerformanceTest#something() -> result
something
Using AI Code Generation
1import static com.tngtech.jgiven.impl.ProxyClassPerformanceTest.something2class ProxyClassPerformanceTest extends JGivenTest<ProxyClassPerformanceTest> {3 void test() {4 given().something()5 when().something()6 then().something()7 }8}
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