void test_case() {
Key keys[2];
keys[0].ip = 0x12345678;
keys[0].port = 0x9abc;
keys[1].ip = 0x87654321;
keys[1].port = 0xfedc;
setTransmitters(keys, 1);
char message[17];
char extraMessage[17];
generateMessage(message, 1);
char* msg = message;
assertLongEquals("Returned msg should has regular type",
1, *msg & 0xff);
assertLongEquals("Returned msg should eq what send",
0x78, msg[1] & 0xff);
assertLongEquals("Returned msg should eq what send",
0x9a, msg[6] & 0xff);
generateMessage(message, 0);
generateMessage(extraMessage, 1);
assertLongEquals("Returned msg should has alterHashTable type",
2, *msg & 0xff);
assertLongEquals("Returned msg again should has regular type",
1, extraMessage[0] & 0xff);
assertLongEquals("Returned msg should eq what send",
0x78, msg[1] & 0xff);
assertLongEquals("Returned msg should eq what send",
0x9a, msg[6] & 0xff);
assertLongEquals("Should return generated msg",
msg[7] & 0xff, extraMessage[1] & 0xff);
assertLongEquals("Should return generated msg",
msg[8] & 0xff, extraMessage[2] & 0xff);
assertLongEquals("Should return generated msg",
msg[12] & 0xff, extraMessage[6] & 0xff);
}
void test_charArrayToKey() {
Key key = {0x02468ace, 0x1379};
char array[13];
*(array + 1) = 0xff;
*(array + 2) = 0xee;
*(array + 3) = 0xdd;
*(array + 4) = 0xcc;
*(array + 5) = 0xbb;
*(array + 6) = 0xaa;
charArrayToKey(&key, &array[1]);
assertLongEquals("First should eq last ip byte",
0xff, array[1] & 0xff);
assertLongEquals("Second should eq pre last ip byte",
0xee, array[2] & 0xff);
assertLongEquals("Third should eq after first ip byte",
0xdd, array[3] & 0xff);
assertLongEquals("Fourth should eq first ip byte",
0xcc, array[4] & 0xff);
assertLongEquals("Fifth should eq last port byte",
0xbb, array[5] & 0xff);
assertLongEquals("Sixth should eq first port byte",
0xaa, array[6] & 0xff);
}
/**
* Test if there is no overflow using 16 bits with absLong function.
*/
bool absLongTest(void) {
signed long value = 40000;
signed long absValue = absLong(value);
return assertLongEquals(value, absValue, "");
/*
appendCRLF(getDebugOutputStreamLogger());
appendString(getDebugOutputStreamLogger(), "absLongTest\n");
appendString(getDebugOutputStreamLogger(), "NORMAL=");
appendDec(getDebugOutputStreamLogger(), value);
appendCRLF(getDebugOutputStreamLogger());
appendString(getDebugOutputStreamLogger(), "RESULT=");
appendDec(getDebugOutputStreamLogger(), absValue);
appendCRLF(getDebugOutputStreamLogger());
*/
}
void test_keyToCharArray() {
Key key = {0x02468ace, 0x1379};
char array[10];
keyToCharArray(&key, &array[1]);
assertLongEquals("First should eq last ip byte",
0xce, array[1] & 0xff);
assertLongEquals("Second should eq pre last ip byte",
0x8a, array[2] & 0xff);
assertLongEquals("Third should eq after first ip byte",
0x46, array[3] & 0xff);
assertLongEquals("Fourth should eq first ip byte",
0x02, array[4] & 0xff);
assertLongEquals("Fifth should eq last port byte",
0x79, array[5] & 0xff);
assertLongEquals("Sixth should eq first port byte",
0x13, array[6] & 0xff);
}
void test_compareKeys() {
Key key1 = {100, 10};
Key key2 = {100, 10};
assertLongEquals("Compare should eq", 0,
compareKeys(&key1, &key2));
key1.ip = 99;
assertLongEquals("Firs Keyk is less (ip less)",
-1, compareKeys(&key1, &key2));
key1.port = 9;
assertLongEquals("Firs Keyk is less (ip less port less)",
-1, compareKeys(&key1, &key2));
key1.port = 11;
assertLongEquals("Firs Keyk is less (ip less port greater)",
-1, compareKeys(&key1, &key2));
key1.ip = 100;
key1.port = 10;
assertLongEquals("Compare should eq", 0,
compareKeys(&key1, &key2));
key1.port = 9;
assertLongEquals("Firs Keyk is less (ip eq port less)",
-1, compareKeys(&key1, &key2));
key1.ip = 100;
key1.port = 10;
assertLongEquals("Compare should eq", 0,
compareKeys(&key1, &key2));
key1.port = 11;
assertLongEquals("Firs Keyk is greater (ip eq port greater)",
1, compareKeys(&key1, &key2));
key1.ip = 101;
key1.port = 11;
assertLongEquals("Firs Keyk is greater (ip greater port greater)",
1, compareKeys(&key1, &key2));
key1.port = 10;
assertLongEquals("Firs Keyk is greater (ip greater port eq)",
1, compareKeys(&key1, &key2));
key1.port = 9;
assertLongEquals("Firs Keyk is greater (ip greater port less)",
1, compareKeys(&key1, &key2));
}
void test_hashCode() {
Key key = {6900000, 10};
assertLongEquals("Hash should eq ip", 6900000,
hashCode(&key));
}