Package org.h2.value

Examples of org.h2.value.ValueTimestamp

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            field.set(b);
        }
    }

    private void testByteOperations() {
        BitField used = new BitField();
        testSetFast(used, false);
        testSetFast(used, true);
    }
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            }
        }
    }

    private void testRandom() {
        BitField bits = new BitField();
        BitSet set = new BitSet();
        int max = 300;
        int count = 100000;
        Random random = new Random(1);
        for (int i = 0; i < count; i++) {
            int idx = random.nextInt(max);
            if (random.nextBoolean()) {
                if (random.nextBoolean()) {
                    bits.set(idx);
                    set.set(idx);
                } else {
                    bits.clear(idx);
                    set.clear(idx);
                }
            } else {
                assertEquals(set.get(idx), bits.get(idx));
                assertEquals(set.nextClearBit(idx), bits.nextClearBit(idx));
                assertEquals(set.length(), bits.length());
            }
        }
    }
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            }
        }
    }

    private void testGetSet() {
        BitField bits = new BitField();
        for (int i = 0; i < 10000; i++) {
            bits.set(i);
            if (!bits.get(i)) {
                fail("not set: " + i);
            }
            if (bits.get(i + 1)) {
                fail("set: " + i);
            }
        }
        for (int i = 0; i < 10000; i++) {
            if (!bits.get(i)) {
                fail("not set: " + i);
            }
        }
        for (int i = 0; i < 1000; i++) {
            int k = bits.nextClearBit(0);
            if (k != 10000) {
                fail("" + k);
            }
        }
    }
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            }
        }
    }

    private void testRandomSetRange() {
        BitField bits = new BitField();
        BitSet set = new BitSet();
        Random random = new Random(1);
        int maxOffset = 500;
        int maxLen = 500;
        int total = maxOffset + maxLen;
        int count = 10000;
        for (int i = 0; i < count; i++) {
            int offset = random.nextInt(maxOffset);
            int len = random.nextInt(maxLen);
            boolean val = random.nextBoolean();
            set.set(offset, offset + len, val);
            bits.set(offset, offset + len, val);
            for (int j = 0; j < total; j++) {
                assertEquals(set.get(j), bits.get(j));
            }
        }
    }
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    public static void main(String... a) throws Exception {
        TestBase.createCaller().init().test();
    }

    public void test() {
        IntIntHashMap map = new IntIntHashMap();
        map.put(1, 1);
        map.put(1, 2);
        assertEquals(1, map.size());
        map.put(0, 1);
        map.put(0, 2);
        assertEquals(2, map.size());
        rand.setSeed(10);
        test(true);
        test(false);
    }
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        int[] x = new int[len];
        for (int i = 0; i < len; i++) {
            int key = random ? rand.nextInt() : i;
            x[i] = key;
        }
        IntIntHashMap map = new IntIntHashMap();
        for (int i = 0; i < len; i++) {
            map.put(x[i], i);
        }
        for (int i = 0; i < len; i++) {
            if (map.get(x[i]) != i) {
                throw new AssertionError("get " + x[i] + " = " + map.get(i) + " should be " + i);
            }
        }
        for (int i = 1; i < len; i += 2) {
            map.remove(x[i]);
        }
        for (int i = 1; i < len; i += 2) {
            if (map.get(x[i]) != -1) {
                throw new AssertionError("get " + x[i] + " = " + map.get(i) + " should be <=0");
            }
        }
        for (int i = 1; i < len; i += 2) {
            map.put(x[i], i);
        }
        for (int i = 0; i < len; i++) {
            if (map.get(x[i]) != i) {
                throw new AssertionError("get " + x[i] + " = " + map.get(i) + " should be " + i);
            }
        }
    }
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            } else if ("timer".equals(args[0])) {
                new TestTimer().runTest(test);
            }
        } else {
            test.runTests();
            Profiler prof = new Profiler();
            prof.depth = 4;
            prof.interval = 1;
            prof.startCollecting();
            TestPerformance.main("-init", "-db", "1");
            prof.stopCollecting();
            System.out.println(prof.getTop(3));
//            Recover.execute("data", null);
//            RunScript.execute("jdbc:h2:data/test2",
//                 "sa1", "sa1", "data/test.h2.sql", null, false);
//            Recover.execute("data", null);
        }
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        deleteDb("scriptSimple");
        reconnect();
        String inFile = "org/h2/test/testSimple.in.txt";
        InputStream is = getClass().getClassLoader().getResourceAsStream(inFile);
        LineNumberReader lineReader = new LineNumberReader(new InputStreamReader(is, "Cp1252"));
        ScriptReader reader = new ScriptReader(lineReader);
        while (true) {
            String sql = reader.readStatement();
            if (sql == null) {
                break;
            }
            sql = sql.trim();
            try {
                if ("@reconnect".equals(sql.toLowerCase())) {
                    reconnect();
                } else if (sql.length() == 0) {
                    // ignore
                } else if (sql.toLowerCase().startsWith("select")) {
                    ResultSet rs = conn.createStatement().executeQuery(sql);
                    while (rs.next()) {
                        String expected = reader.readStatement().trim();
                        String got = "> " + rs.getString(1);
                        assertEquals(sql, expected, got);
                    }
                } else {
                    conn.createStatement().execute(sql);
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        // but for Ubuntu, the default ulimit is 1024,
        // which breaks the test
        int len = getSize(10, 50);
        Task[] tasks = new Task[len];
        for (int i = 0; i < len; i++) {
            tasks[i] = new Task() {
                public void call() throws SQLException {
                    Connection c = DriverManager.getConnection(url, user, password);
                    PreparedStatement prep = c.prepareStatement("insert into employee values(?, ?, 0)");
                    int id = getNextId();
                    prep.setInt(1, id);
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                ValueTimestamp.parse(Integer.MAX_VALUE + "-12-31 01:02:03.0405060708").getString());
        assertEquals(
                Integer.MIN_VALUE + "-12-31 01:02:03.04050607",
                ValueTimestamp.parse(Integer.MIN_VALUE + "-12-31 01:02:03.0405060708").getString());

        ValueTimestamp t1 = ValueTimestamp.parse("2001-01-01 01:01:01.111");
        assertEquals("2001-01-01 01:01:01.111", t1.getTimestamp().toString());
        assertEquals("2001-01-01", t1.getDate().toString());
        assertEquals("01:01:01", t1.getTime().toString());
        assertEquals("TIMESTAMP '2001-01-01 01:01:01.111'", t1.getSQL());
        assertEquals("TIMESTAMP '2001-01-01 01:01:01.111'", t1.toString());
        assertEquals(Value.TIMESTAMP, t1.getType());
        long dateValue = t1.getDateValue();
        long nanos = t1.getNanos();
        assertEquals((int) ((dateValue >>> 32) ^ dateValue ^
                (nanos >>> 32) ^ nanos),
                t1.hashCode());
        assertEquals(t1.getString().length(), t1.getDisplaySize());
        assertEquals(ValueTimestamp.PRECISION, t1.getPrecision());
        assertEquals(10, t1.getScale());
        assertEquals("java.sql.Timestamp", t1.getObject().getClass().getName());
        ValueTimestamp t1b = ValueTimestamp.parse("2001-01-01 01:01:01.111");
        assertTrue(t1 == t1b);
        Value.clearCache();
        t1b = ValueTimestamp.parse("2001-01-01 01:01:01.111");
        assertFalse(t1 == t1b);
        assertTrue(t1.equals(t1));
        assertTrue(t1.equals(t1b));
        assertTrue(t1b.equals(t1));
        assertEquals(0, t1.compareTo(t1b, null));
        assertEquals(0, t1b.compareTo(t1, null));
        ValueTimestamp t2 = ValueTimestamp.parse("2002-02-02 02:02:02.222");
        assertFalse(t1.equals(t2));
        assertFalse(t2.equals(t1));
        assertEquals(-1, t1.compareTo(t2, null));
        assertEquals(1, t2.compareTo(t1, null));
        t1 = ValueTimestamp.parse("2001-01-01 01:01:01.123456789");
        assertEquals("2001-01-01 01:01:01.123456789", t1.getString());
        assertEquals("2001-01-01 01:01:01.123456789", t1.convertScale(true, 10).getString());
        assertEquals("2001-01-01 01:01:01.123456789", t1.convertScale(true, 9).getString());
        assertEquals("2001-01-01 01:01:01.12345679", t1.convertScale(true, 8).getString());
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