用java等价类划分方法和边界值方法设计测试用例并提交代码。 用户注册 登 录 名：______(由数字或字母组成，以字母开头，长度4-16位) 年 龄：______(0~150之间的正整数) 学 历：______(专科、本科、硕士、博士) 出生 日期：______(格式：YYYY-MM-DD，如：1900-01-01)

以下是用Java实现的等价类划分方法和边界值方法设计测试用例的代码：

import java.util.ArrayList;
import java.util.List;

public class TestCases {
    // Name
    private static final String VALID_NAME = "Tom1234";
    private static final String VALID_NAME_2 = "Alice";
    private static final String VALID_NAME_3 = "1234abcd5678efgh";
    private static final String INVALID_NAME = "t1234";
    private static final String INVALID_NAME_2 = "abcdefghijklmnopq";
    private static final String INVALID_NAME_3 = "1234abcd5678efghijklmno";
    private static final int MIN_NAME_LENGTH = 4;
    private static final int MAX_NAME_LENGTH = 16;

    // Age
    private static final int VALID_AGE = 18;
    private static final int VALID_AGE_2 = 30;
    private static final int VALID_AGE_3 = 150;
    private static final int INVALID_AGE = -1;
    private static final int INVALID_AGE_2 = 151;
    private static final double INVALID_AGE_3 = 20.5;
    private static final String INVALID_AGE_4 = "abc";
    private static final int MIN_AGE = 0;
    private static final int MAX_AGE = 150;

    // Education
    private static final String VALID_EDUCATION = "专科";
    private static final String VALID_EDUCATION_2 = "本科";
    private static final String VALID_EDUCATION_3 = "硕士";
    private static final String VALID_EDUCATION_4 = "博士";
    private static final String INVALID_EDUCATION = "研究生";
    private static final String INVALID_EDUCATION_2 = "大专";
    private static final String INVALID_EDUCATION_3 = "bachelor";
    private static final String INVALID_EDUCATION_4 = "master";

    // Date of Birth
    private static final String VALID_DATE = "1990-01-01";
    private static final String VALID_DATE_2 = "2000-12-31";
    private static final String VALID_DATE_3 = "2010-02-28";
    private static final String INVALID_DATE = "1990/01/01";
    private static final String INVALID_DATE_2 = "2000-13-01";
    private static final String INVALID_DATE_3 = "2019-02-31";
    private static final String MIN_DATE = "1900-01-01";
    private static final String MAX_DATE = "2150-12-31";

    /*
     * Equivalent Class Testing
     */
    public static List<String> testEquivalentClasses() {
        List<String> testCases = new ArrayList<>();

        // Name
        testCases.add(VALID_NAME); // valid
        testCases.add(VALID_NAME_2); // valid
        testCases.add(VALID_NAME_3); // valid
        testCases.add(INVALID_NAME); // invalid
        testCases.add(INVALID_NAME_2); // invalid
        testCases.add(INVALID_NAME_3); // invalid

        // Age
        testCases.add(String.valueOf(VALID_AGE)); // valid
        testCases.add(String.valueOf(VALID_AGE_2)); // valid
        testCases.add(String.valueOf(VALID_AGE_3)); // valid
        testCases.add(String.valueOf(INVALID_AGE)); // invalid
        testCases.add(String.valueOf(INVALID_AGE_2)); // invalid
        testCases.add(String.valueOf(INVALID_AGE_3)); // invalid
        testCases.add(INVALID_AGE_4); // invalid

        // Education
        testCases.add(VALID_EDUCATION); // valid
        testCases.add(VALID_EDUCATION_2); // valid
        testCases.add(VALID_EDUCATION_3); // valid
        testCases.add(VALID_EDUCATION_4); // valid
        testCases.add(INVALID_EDUCATION); // invalid
        testCases.add(INVALID_EDUCATION_2); // invalid
        testCases.add(INVALID_EDUCATION_3); // invalid
        testCases.add(INVALID_EDUCATION_4); // invalid

        // Date of Birth
        testCases.add(VALID_DATE); // valid
        testCases.add(VALID_DATE_2); // valid
        testCases.add(VALID_DATE_3); // valid
        testCases.add(INVALID_DATE); // invalid
        testCases.add(INVALID_DATE_2); // invalid
        testCases.add(INVALID_DATE_3); // invalid

        return testCases;
    }

    /*
     * Boundary Value Testing
     */
    public static List<String> testBoundaryValues() {
        List<String> testCases = new ArrayList<>();

        // Name
        testCases.add("Tom1"); // minimum valid
        testCases.add("abcd"); // minimum valid
        testCases.add("Tom123456789012345"); // maximum valid
        testCases.add("abcdefghijklmnop"); // maximum valid

        // Age
        testCases.add(String.valueOf(MIN_AGE)); // minimum valid
        testCases.add(String.valueOf(MIN_AGE + 1)); // minimum valid
        testCases.add(String.valueOf(MIN_AGE + 2)); // minimum valid
        testCases.add(String.valueOf(MAX_AGE - 2)); // maximum valid
        testCases.add(String.valueOf(MAX_AGE - 1)); // maximum valid
        testCases.add(String.valueOf(MAX_AGE)); // maximum valid

        // Education
        testCases.add("专科"); // minimum valid
        testCases.add("博士"); // maximum valid

        // Date of Birth
        testCases.add(MIN_DATE); // minimum valid
        testCases.add(MAX_DATE); // maximum valid

        return testCases;
    }

    /*
     * Main method to test the test cases
     */
    public static void main(String[] args) {
        System.out.println("Equivalent Class Test Cases:");
        List<String> eqTestCases = testEquivalentClasses();
        for (String testCase : eqTestCases) {
            System.out.println(testCase);
        }

        System.out.println("\nBoundary Value Test Cases:");
        List<String> bvTestCases = testBoundaryValues();
        for (String testCase : bvTestCases) {
            System.out.println(testCase);
        }
    }
}

上述代码实现了等价类划分法和边界值法的测试用例生成，在main方法中可以分别调用testEquivalentClasses和testBoundaryValues方法来生成等价类和边界值的测试用例。运行该程序后，将会输出生成的测试用例。