Source code
package org.junit.internal.builders;
import org.junit.runner.Description;
import org.junit.runner.Runner;
import org.junit.runner.notification.RunNotifier;
public class IgnoredClassRunner extends Runner {
private final Class<?> fTestClass;
public IgnoredClassRunner(Class<?> testClass) {
fTestClass = testClass;
}
@Override
public void run(RunNotifier notifier) {
notifier.fireTestIgnored(getDescription());
}
@Override
public Description getDescription() {
return Description.createSuiteDescription(fTestClass);
}
}
Run 1
This code is highly readable. The structure is logically organized with a clear package declaration, minimal imports, and a single class definition. Nesting is flat, with only one class and three short methods, avoiding deep indentation. Intent is evident from the class name and method names: an ignored test class runner that fires an ignored notification. Code length is concise, containing only essential logic without redundant code. Action granularity is excellent—each line performs a single meaningful action, especially in the run() method where the notification is fired in one clean line. Reading flow is natural, progressing from constructor to run to getDescription, matching typical reader expectations. Minor deduction for using the legacy 'f' prefix on the field name, which is slightly outdated in Java style, but this does not meaningfully impair readability.
Run 2
The code is clear and well-structured. It has a single responsibility, straightforward methods, minimal nesting, and one action per line. The 'f' prefix on fTestClass is slightly outdated, but it's a minor style issue that doesn't affect readability.
Run 3
The code is well-structured and highly readable. It has a clear single responsibility: handling ignored test classes. The class is flat with minimal nesting. Intent is clear from the class and method names. Length is concise with no unnecessary code. Each action is on its own line. Reading flow is natural, following a logical order. Minor deductions for the legacy 'f' prefix on the field, which slightly reduces clarity, and the lack of a null check on the constructor parameter.
Run 1
Code Structure: Cleanly organized into a field, constructor, and two focused overrides. Nesting: No nested control flow, making the code easy to scan. Clarity of intent: The class name and fireTestIgnored call clearly communicate its purpose; the legacy fTestClass naming convention is slightly less intuitive than testClass. Code length: Concise, with no unnecessary logic or verbosity. Action granularity: Each statement performs one clear action. Reading flow: Natural progression from initialization to runner behavior and description creation, supported by consistent formatting and explicit @Override annotations.
Run 2
Code Structure: Cleanly organized into a field, constructor, and two focused overrides. Nesting: Flat, with no conditionals or loops. Clarity of intent: The class name and notification call clearly communicate that the test class is ignored; the legacy fTestClass naming is slightly less intuitive than testClass. Code length: Concise, with no unnecessary logic or boilerplate beyond required declarations. Action granularity: Each statement performs one clear action. Reading flow: Imports, class state, initialization, execution, and description generation follow a natural order, supported by consistent formatting.
Run 3
Code Structure: A small, logically organized class with a field, constructor, and two focused overrides. Nesting: Flat method bodies with no conditional or loop nesting. Clarity of intent: The class name and fireTestIgnored call clearly communicate its purpose; the legacy fTestClass naming convention is slightly less natural than testClass. Code length: Concise, with no unnecessary implementation or repetition. Action granularity: Each statement performs one focused action on its own line. Reading flow: Imports, state, initialization, execution, and description follow a natural order, supported by consistent formatting and whitespace.