testvalidationutilities.java

来自「A Java web application, based on Struts 」· Java 代码 · 共 150 行

package net.sf.irunninglog.validation;

import java.util.ArrayList;

import net.sf.irunninglog.junit.FooBean;
import net.sf.irunninglog.util.ConstantValues;
import net.sf.irunninglog.util.DTO;

public class TestValidationUtilities extends ValidationTestCase {

    private static final String [] METHOD_NAMES =
                                new String [] {"executeRequiredFieldValidation",
                                               "executeMaxLengthValidation",
                                               "executeMinLengthValidation",
                                               "executeBooleanValidation",
                                               "executeDecimalValidation",
                                               "executeDateValidation",
                                               "executeEmailValidation",
                                               "executeValidValuesValidation",
                                               "executeMinValueValidation",
                                               "executeMaxValueValidation",
                                               "executeTimeValidation"};

    private static final Object [][] VALID_METHOD_PARAMS =
        new Object [][]{
            new Object[] {new DTO(VALID_CLASS_ID), STRING_FOO, new ArrayList()}
        };

    private static final Object [][] ILLEGAL_ARG_METHOD_PARAMS =
        new Object [][] {
            new Object [] {null, null, null},
            new Object [] {new DTO(), null, null},
            new Object [] {null, INVALID_FIELD_NAME, null},
            new Object [] {null, null, new ArrayList()},
            new Object [] {new DTO(), INVALID_FIELD_NAME, null},
            new Object [] {null, INVALID_FIELD_NAME, new ArrayList()},
            new Object [] {new DTO(), null, new ArrayList()},
            new Object [] {new DTO(), "  ", new ArrayList()}
        };

    private static final Object [][] MISSING_RESOURCE_METHOD_PARAMS =
        new Object [][] {
            new Object [] {new DTO(), INVALID_FIELD_NAME, new ArrayList()},
            new Object [] {new DTO(INVALID_CLASS_ID), INVALID_FIELD_NAME, new ArrayList()}
        };

    public TestValidationUtilities(String name) {
        super(name);
    }

    public void setUp() {
        super.setUp();
    }

    public void testGetValueAsString() {
        try{
            ValidationUtilities.getValueAsString(null, null);
            failTest();
        }catch (IllegalArgumentException ex) {
            assertTrue(true);
        }

        try{
            ValidationUtilities.getValueAsString(ConstantValues.STRING_BLANK, null);
            failTest();
        }catch (IllegalArgumentException ex) {
            assertTrue(true);
        }

        try{
            ValidationUtilities.getValueAsString(STRING_FOO, null);
            failTest();
        }catch (IllegalArgumentException ex) {
            assertTrue(true);
        }

        assertNull(ValidationUtilities.getValueAsString(STRING_FOO, ""));
        assertNull(ValidationUtilities.getValueAsString(new Object(), STRING_FOO));

        FooBean foo = new FooBean();
        assertEquals(STRING_FOO, ValidationUtilities.getValueAsString(foo, FOO_PROPERTY_NAME));
        assertNull(ValidationUtilities.getValueAsString(foo, STRING_FOO));
    }

    protected String[] getAllMethodNames() {
        return METHOD_NAMES;
    }

    protected Object[][] getIllegalArgumentMethodParameters() {
        return ILLEGAL_ARG_METHOD_PARAMS;
    }

    protected Object[][] getMissingResourceMethodParameters() {
        return MISSING_RESOURCE_METHOD_PARAMS;
    }

    protected Object[][] getValidMethodParameters() {
        return VALID_METHOD_PARAMS;
    }

    protected Class getClassForTesting() {
        return ValidationUtilities.class;
    }

    protected String getRequiredFieldValidationMethodName() {
        return METHOD_NAMES[0];
    }

    protected String getMaxLengthValidationMethodName() {
        return METHOD_NAMES[1];
    }

    protected String getMinLengthValidationMethodName() {
        return METHOD_NAMES[2];
    }

    protected String getBooleanValidationMethodName() {
        return METHOD_NAMES[3];
    }

    protected String getDecimalValidationMethodName() {
        return METHOD_NAMES[4];
    }

    protected String getDateValidationMethodName() {
        return METHOD_NAMES[5];
    }

    protected String getEmailValidationMethodName() {
        return METHOD_NAMES[6];
    }

    protected String getValidValueValidationMethodName() {
        return METHOD_NAMES[7];
    }

    protected String getMinValueValidationMethodName() {
        return METHOD_NAMES[8];
    }

    protected String getMaxValueValidationMethodName() {
        return METHOD_NAMES[9];
    }

    protected String getTimeValidationMethodName() {
        return METHOD_NAMES[10];
    }

}