Sign upLogin

TestingResearchIllinois/NonDex

View on GitHub
Star

Showing 77 of 156 total issues

Method visitMethod has 153 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
Severity: Major
Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/IdentityHashMapShufflingAdder.java - About 6 hrs to fix

    Method dump has 132 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        public static byte[] dump(String type) {
        ClassWriter cw = new ClassWriter(0);
        FieldVisitor fv;
        MethodVisitor mv;
    Severity: Major
    Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/HashIteratorShufflerASMDump.java - About 5 hrs to fix

      Method addToString has 132 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public void addToString() {
        MethodVisitor mv = super.visitMethod(Opcodes.ACC_PUBLIC, "toString", "()Ljava/lang/String;", null, null);
        mv.visitCode();
        Label l0 = new Label();
        Label l1 = new Label();
      Severity: Major
      Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/PriorityBlockingQueueShufflingAdder.java - About 5 hrs to fix

        Method visitMethod has 108 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
        Severity: Major
        Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/WeakHashMapShufflingAdder.java - About 4 hrs to fix

          Method visitMethod has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.
          Open

              @Override
    public MethodVisitor visitMethod(int access, String name, String desc,
                                     String signature, String[] exceptions) {
        if ("getExceptionTypes".equals(name)) {
            return new MethodVisitor(Opcodes.ASM9, super.visitMethod(access, name, desc, signature, exceptions)) {
          Severity: Minor
          Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/MethodShufflingAdder.java - About 4 hrs to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Method visitMethod has 96 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
          Severity: Major
          Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/PriorityQueueShufflingAdder.java - About 3 hrs to fix

            Method createJvmExecutionSpecWithArgs has 86 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                protected JvmTestExecutionSpec createJvmExecutionSpecWithArgs(List<String> args, JvmTestExecutionSpec originalSpec) {
        JavaForkOptions option = originalSpec.getJavaForkOptions();
        option.setAllJvmArgs(args);
        GradleVersion curGradleVersion = GradleVersion.current().getBaseVersion();
        try {
            Severity: Major
            Found in nondex-gradle-plugin/plugin/src/main/java/edu/illinois/nondex/gradle/internal/CleanRun.java - About 3 hrs to fix

              Method visitMethod has 80 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                  @Override
    public MethodVisitor visitMethod(int access, String name, String desc,
                                     String signature, String[] exceptions) {
        if ("getExceptionTypes".equals(name)) {
            return new MethodVisitor(Opcodes.ASM9, super.visitMethod(access, name, desc, signature, exceptions)) {
              Severity: Major
              Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/MethodShufflingAdder.java - About 3 hrs to fix

                AbstractNonDexTest has 27 methods (exceeds 20 allowed). Consider refactoring.
                Open

                public abstract class AbstractNonDexTest extends Test {

    protected int nondexSeed = Integer.parseInt(ConfigurationDefaults.DEFAULT_SEED_STR);
    @Option(option = ConfigurationDefaults.PROPERTY_SEED, description = "The seed that is used for randomization during shuffling.")
    public void setNondexSeed(String seed) {
                Severity: Minor
                Found in nondex-gradle-plugin/plugin/src/main/java/edu/illinois/nondex/gradle/tasks/AbstractNonDexTest.java - About 3 hrs to fix

                  Method addNextIndex has 79 lines of code (exceeds 25 allowed). Consider refactoring.
                  Open

                      public void addNextIndex() {
        MethodVisitor mv = super.visitMethod(Opcodes.ACC_PROTECTED, "nextIndex", "()I", null, null);
        mv.visitCode();
        mv.visitVarInsn(Opcodes.ALOAD, 0);
        mv.visitFieldInsn(Opcodes.GETFIELD, "java/util/IdentityHashMap$IdentityHashMapIterator", "this$0",
                  Severity: Major
                  Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/IdentityHashMapShufflingAdder.java - About 3 hrs to fix

                    Method printAndGetSummary has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
                    Open

                        private boolean printAndGetSummary(Configuration config) {
        Set<String> allFailures = new LinkedHashSet<>();
        Map<String, Integer> countsOfFailingTestsWithoutShuffling = new LinkedHashMap<>();
        boolean failsWithoutShuffling = false;
        Logger.getGlobal().log(Level.INFO, "NonDex SUMMARY:");
                    Severity: Minor
                    Found in nondex-gradle-plugin/plugin/src/main/java/edu/illinois/nondex/gradle/internal/NonDexTestExecuter.java - About 3 hrs to fix

                    Cognitive Complexity

                    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                    A method's cognitive complexity is based on a few simple rules:

                    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                    • Code is considered more complex for each "break in the linear flow of the code"
                    • Code is considered more complex when "flow breaking structures are nested"

                    Further reading

                    File Instrumenter.java has 294 lines of code (exceeds 250 allowed). Consider refactoring.
                    Open

                    /*
The MIT License (MIT)
Copyright (c) 2015 Alex Gyori
Copyright (c) 2022 Kaiyao Ke
Copyright (c) 2015 Owolabi Legunsen
                    Severity: Minor
                    Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/Instrumenter.java - About 3 hrs to fix

                      File IdentityHashMapShufflingAdder.java has 293 lines of code (exceeds 250 allowed). Consider refactoring.
                      Open

                      /*
The MIT License (MIT)
Copyright (c) 2015 Alex Gyori
Copyright (c) 2022 Kaiyao Ke
Copyright (c) 2015 Owolabi Legunsen
                      Severity: Minor
                      Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/IdentityHashMapShufflingAdder.java - About 3 hrs to fix

                        File NonDexDebug.java has 289 lines of code (exceeds 250 allowed). Consider refactoring.
                        Open

                        package edu.illinois.nondex.gradle.tasks;

import com.google.common.collect.LinkedListMultimap;
import edu.illinois.nondex.common.Configuration;
import edu.illinois.nondex.common.ConfigurationDefaults;
                        Severity: Minor
                        Found in nondex-gradle-plugin/plugin/src/main/java/edu/illinois/nondex/gradle/tasks/NonDexDebug.java - About 2 hrs to fix

                          Method visitMethod has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
                          Open

                              @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
                          Severity: Minor
                          Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/WeakHashMapShufflingAdder.java - About 2 hrs to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          Method printSummary has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
                          Open

                              private void printSummary(Configuration config) {
        Set<String> allFailures = new LinkedHashSet<>();
        Map<String, Integer> countsOfFailingTestsWithoutShuffling =
            new LinkedHashMap<String, Integer>();
        boolean failsWithoutShuffling = false;
                          Severity: Minor
                          Found in nondex-maven-plugin/src/main/java/edu/illinois/nondex/plugin/NonDexMojo.java - About 2 hrs to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          Method visitMethod has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
                          Open

                              @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
                          Severity: Minor
                          Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/IdentityHashMapShufflingAdder.java - About 2 hrs to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          Method visitMethod has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
                          Open

                              @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
        if ("hasNext".equals(name)) {
            return super.visitMethod(access, "originalHasNext", desc, signature, exceptions);
        }
                          Severity: Minor
                          Found in nondex-instrumentation/src/main/java/edu/illinois/nondex/instr/PriorityQueueShufflingAdder.java - About 2 hrs to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          Configuration has 22 methods (exceeds 20 allowed). Consider refactoring.
                          Open

                          public class Configuration {

    public final Mode mode;
    public final int seed;
    public final Pattern filter;
                          Severity: Minor
                          Found in nondex-common/src/main/java/edu/illinois/nondex/common/Configuration.java - About 2 hrs to fix

                            Method generateHtml has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
                            Open

                                private void generateHtml(Set<String> allFailures, Configuration config) {
        String head = "<!DOCTYPE html>"
                + "<html>"
                + "<head>"
                + "<title>Test Results</title>"
                            Severity: Minor
                            Found in nondex-gradle-plugin/plugin/src/main/java/edu/illinois/nondex/gradle/internal/NonDexTestExecuter.java - About 2 hrs to fix

                            Cognitive Complexity

                            Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                            A method's cognitive complexity is based on a few simple rules:

                            • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                            • Code is considered more complex for each "break in the linear flow of the code"
                            • Code is considered more complex when "flow breaking structures are nested"

                            Further reading

                            Severity
                            Category
                            Status
                            Source
                            Language