Method testTests

src/test/java/org/htmlunit/CodeStyleTest.java:923–981

(final File dir)

    }

    private void testTests(final File dir) throws Exception {
        final File[] files = dir.listFiles();
        if (files == null) {
            return;
        }

        for (final File file : files) {
            if (file.isDirectory()) {
                if (!".git".equals(file.getName())) {
                    testTests(file);
                }
            }
            else {
                if (file.getName().endsWith(".java")) {
                    final int index = new File("src/test/java").getAbsolutePath().length();
                    String name = file.getAbsolutePath();
                    name = name.substring(index + 1, name.length() - 5);
                    name = name.replace(File.separatorChar, '.');
                    final Class<?> clazz;
                    try {
                        clazz = Class.forName(name);
                    }
                    catch (final Exception e) {
                        continue;
                    }
                    name = file.getName();
                    if (name.endsWith("Test.java") || name.endsWith("TestCase.java")) {
                        for (final Constructor<?> ctor : clazz.getConstructors()) {
                            if (ctor.getParameterTypes().length == 0) {
                                for (final Method method : clazz.getDeclaredMethods()) {
                                    if (Modifier.isPublic(method.getModifiers())
                                            && method.getAnnotation(BeforeEach.class) == null
                                            && method.getAnnotation(BeforeAll.class) == null
                                            && method.getAnnotation(AfterEach.class) == null
                                            && method.getAnnotation(AfterAll.class) == null
                                            && method.getAnnotation(Test.class) == null
                                            && method.getAnnotation(RepeatedTest.class) == null
                                            && method.getAnnotation(RetryingTest.class) == null
                                            && method.getReturnType() == Void.TYPE
                                            && method.getParameterTypes().length == 0) {
                                        final List<String> lines = FileUtils.readLines(file, SOURCE_ENCODING);
                                        int line = -1;
                                        for (int i = 0; i < lines.size(); ++i) {
                                            if (lines.get(i).contains("public void " + method.getName() + "()")) {
                                                line = i + 1;
                                                break;
                                            }
                                        }
                                        addFailure(file.toString().replace('\\', '/'), line,
                                                "Method '" + method.getName() + "' does not declare @Test annotation");
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }