@Test
public void test_manuel_int32_t() throws IOException {
// 6B 73 68 6F
// 107 115 104 111
// 29547 28520
// 1869116267
byte[] input1 = {107, 115, 104, 111}; // 6B 73 68 6F
Long expected1 = 1869116267L; // 1869116267
BinFileReader binFileReader =
new BinFileReader(new BufferedInputStream(new ByteArrayInputStream(input1)));
SignedInteger result1 = binFileReader.int32_t();
assertEquals("int32_t6B 73 68 6F asLong() = 1869116267", expected1, result1.asLong());
assertEquals(
"int32_t6B 73 68 6F getSignedValue() = 1869116267",
(Integer) expected1.intValue(),
result1.getSignedValue());
byte[] input2 = {32, 75, -61, -68}; // 20 4B C3 BC
Long expected2 = -1128051936L; // -1128051936
binFileReader = new BinFileReader(new BufferedInputStream(new ByteArrayInputStream(input2)));
SignedInteger result2 = binFileReader.int32_t();
assertEquals("int32_t20 4B C3 BC asLong() = -1128051936", expected2, result2.asLong());
assertEquals(
"int32_t20 4B C3 BC getSignedValue() = -1128051936",
(Integer) expected2.intValue(),
result2.getSignedValue());
}
public static String getAsMinutes(Long value) {
if (value == null) return null;
Long amount = (Long) value;
int sec = amount.intValue() % 60;
int mins = amount.intValue() / 60;
return mins + "' " + sec + "\"";
}
@Test
public void test_int32_t() throws IOException {
for (Long exp : expected_int32) {
SignedInteger result = binFileReader.int32_t();
assertEquals("int32_t " + exp + " asInt()", exp, result.asLong());
assertEquals(
"int32_t " + exp + " getSignedValue()",
(Integer) exp.intValue(),
result.getSignedValue());
assertEquals("int32_t " + exp + " toString()", exp.toString(), result.toString());
}
}