android-utils/luticateutils/src/test/java/com/luticate/utils/TestDboTest.java

package com.luticate.utils;

import org.json.JSONObject;
import org.junit.Test;

import static org.junit.Assert.*;

/**
 * Created by robin on 10/20/16.
 */

public class TestDboTest {

    public static String TEST_DBO_JSON =  "{" +
            "\"byte\": 42," +
            "\"char\": \"h\"," +
            "\"short\": 4200," +
            "\"int\": 420042," +
            "\"long\": 42004200," +
            "\"float\": 42.24," +
            "\"double\": 4200.0024," +
            "\"boolean\": true," +

            "\"byteObject\": 24," +
            "\"charObject\": \"w\"," +
            "\"shortObject\": 2400," +
            "\"intObject\": 240024," +
            "\"longObject\": 24002400," +
            "\"floatObject\": 24.42," +
            "\"doubleObject\": 2400.0042," +
            "\"booleanObject\": false," +

            "\"string\": \"Hello World!\"," +

            "\"test2Dbo\": {" +
            "\"aString\": \"a string\"," +
            "\"aInt\": 4242" +
            "}," +

            "\"integers\": [" +
            "0," +
            "42," +
            "24" +
            "]," +
            "ints: [" +
            "24," +
            "42," +
            "0" +
            "]," +

            "test2Dbos: [" +
            "{" +
            "\"aString\": \"42 42\"," +
            "\"aInt\": 4242" +
            "}" +
            "]," +
            "dbos: [" +
            "{" +
            "\"aString\": \"24 24\"," +
            "\"aInt\": 2424" +
            "}" +
            "]," +

            "\"hashMap\": {" +
            "\"forty-two\": 42," +
            "\"twenty-four\": 24" +
            "}," +

            "\"hashMap2\": {" +
            "\"an object\": {" +
            "\"aString\": \"42 24\"," +
            "\"aInt\": 4224" +
            "}" +
            "}," +

            "\"aNullString\": null," +

            "\"object\": {}," +

            "\"transientField\": \"a transient field\"" +

            "}";

    public void testTestDbo(TestDbo test)
    {
        assertEquals(42, test.getByte());
        assertEquals(24, test.getByteObject().byteValue());
        assertEquals('h', test.getChar());
        assertEquals('w', test.getCharObject().charValue());
        assertEquals(4200, test.getShort());
        assertEquals(2400, test.getShortObject().shortValue());
        assertEquals(420042, test.getInt());
        assertEquals(240024, test.getIntObject().intValue());
        assertEquals(42004200, test.getLong());
        assertEquals(24002400, test.getLongObject().longValue());
        assertEquals(42.24, test.getFloat(), 0.1);
        assertEquals(24.42, test.getFloatObject(), 0.1);
        assertEquals(4200.0024, test.getDouble(), 0.1);
        assertEquals(2400.0042, test.getDoubleObject(), 0.1);
        assertEquals(true, test.isBoolean());
        assertEquals(false, test.getBooleanObject());
        assertEquals("Hello World!", test.getString());

        assertNotNull(test.getTest2Dbo());
        assertEquals("a string", test.getTest2Dbo().getaString());
        assertEquals(4242, test.getTest2Dbo().getaInt());
        assertNull(test.getTest2Dbo2());

        assertNotNull(test.getIntegers());
        assertEquals(3, test.getIntegers().size());
        assertEquals(0, test.getIntegers().get(0).intValue());
        assertEquals(42, test.getIntegers().get(1).intValue());
        assertEquals(24, test.getIntegers().get(2).intValue());

        assertNotNull(test.getInts());
        assertEquals(3, test.getInts().length);
        assertEquals(24, test.getInts()[0]);
        assertEquals(42, test.getInts()[1]);
        assertEquals(0, test.getInts()[2]);

        assertNotNull(test.getTest2Dbos());
        assertEquals(1, test.getTest2Dbos().size());
        assertNotNull(test.getTest2Dbos().get(0));
        assertEquals("42 42", test.getTest2Dbos().get(0).getaString());
        assertEquals(4242, test.getTest2Dbos().get(0).getaInt());

        assertNotNull(test.getDbos());
        assertEquals(1, test.getDbos().length);
        assertNotNull(test.getDbos()[0]);
        assertEquals("24 24", test.getDbos()[0].getaString());
        assertEquals(2424, test.getDbos()[0].getaInt());

        assertNotNull(test.getHashMap());
        assertEquals(2, test.getHashMap().size());
        assertTrue(test.getHashMap().containsKey("forty-two"));
        assertEquals(42, (int)test.getHashMap().get("forty-two"));
        assertTrue(test.getHashMap().containsKey("twenty-four"));
        assertEquals(24, (int)test.getHashMap().get("twenty-four"));

        assertNotNull(test.getHashMap2());
        assertEquals(1, test.getHashMap2().size());
        assertTrue(test.getHashMap2().containsKey("an object"));
        assertNotNull(test.getHashMap2().get("an object"));
        assertEquals("42 24", test.getHashMap2().get("an object").getaString());
        assertEquals(4224, test.getHashMap2().get("an object").getaInt());

        assertNull(test.getaNullString());
        assertNull(test.getObject());

        assertNull(test.getTransientField());

        assertEquals(test, test);
    }

    @Test
    public void deserializeTest() throws Exception {
        TestDbo test = new TestDbo();
        test.fromJson(TEST_DBO_JSON);
        testTestDbo(test);
    }

    @Test
    public void serializeTest() throws Exception
    {
        TestDbo test = new TestDbo();
        test.fromJson(TEST_DBO_JSON);
        JSONObject json = test.toJson();

        assertFalse(json.has("transientField"));

        TestDbo test2 = new TestDbo();
        test2.fromJson(json);

        testTestDbo(test2);
    }

    @Test
    public void serializeStringTest() throws Exception
    {
        TestDbo test = new TestDbo();
        test.fromJson(TEST_DBO_JSON);

        TestDbo test2 = new TestDbo();
        test2.fromJson(test.toString());

        testTestDbo(test2);
    }
}