/** Test of approximatelyEquals method, of class IrCoreUtils. */
@Test
public void testApproximatelyEquals_4args_1() {
System.out.println("approximatelyEquals");
Assert.assertTrue(IrCoreUtils.approximatelyEquals(73.0, 74.0, 1.0, 0.0));
Assert.assertFalse(IrCoreUtils.approximatelyEquals(73.0, 74.0, 0.9, 0.0));
Assert.assertFalse(IrCoreUtils.approximatelyEquals(73.0, 74.0, 0.0, 0.01));
Assert.assertTrue(IrCoreUtils.approximatelyEquals(103.0, 104.0, 0.0, 0.01));
}
/** Test of hz2khz method, of class IrCoreUtils. */
@Test
public void testHz2khz() {
System.out.println("hz2khz");
double frequency = 45678;
double expResult = 45.678;
double result = IrCoreUtils.hz2khz(frequency);
assertEquals(result, expResult, 0.0);
}
/** Test of l1Norm method, of class IrCoreUtils. */
@Test
public void testL1Norm_xdoubleArr() {
System.out.println("l1Normdouble");
double[] sequence = new double[] {1f, 2f, 3f, 4f};
double expResult = 10.0;
double result = IrCoreUtils.l1Norm(sequence);
assertEquals(result, expResult, 0.0);
}
/** Test of percent2real method, of class IrCoreUtils. */
@Test
public void testPercent2real() {
System.out.println("percent2real");
double percent = 42.0;
double expResult = 0.42;
double result = IrCoreUtils.percent2real(percent);
assertEquals(result, expResult, 0.000001);
}
/** Test of real2percent method, of class IrCoreUtils. */
@Test
public void testReal2percent() {
System.out.println("real2percent");
double x = 0.7342;
double expResult = 73.42;
double result = IrCoreUtils.real2percent(x);
assertEquals(result, expResult, 0.000001);
}
/** Test of milliseconds2microseconds method, of class IrCoreUtils. */
@Test
public void testMilliseconds2microseconds() {
System.out.println("milliseconds2microseconds");
double ms = 3.145926;
double expResult = 3145.926;
double result = IrCoreUtils.milliseconds2microseconds(ms);
assertEquals(result, expResult, 0.0);
}
/** Test of khz2Hz method, of class IrCoreUtils. */
@Test
public void testKhz2Hz() {
System.out.println("khz2Hz");
double khz = 38.4;
double expResult = 38400.0;
double result = IrCoreUtils.khz2Hz(khz);
assertEquals(result, expResult, 0.0);
}
/** Test of microseconds2milliseconds method, of class IrCoreUtils. */
@Test
public void testMicroseconds2milliseconds() {
System.out.println("microseconds2milliseconds");
double us = 1234;
double expResult = 1.234;
double result = IrCoreUtils.microseconds2milliseconds(us);
assertEquals(result, expResult, 0.0);
}
/** Test of seconds2microseconds method, of class IrCoreUtils. */
@Test
public void testSeconds2microseconds() {
System.out.println("seconds2microseconds");
double secs = 12.3456;
double expResult = 12345600.0;
double result = IrCoreUtils.seconds2microseconds(secs);
assertEquals(result, expResult, 0.0);
}
/** Test of ones method, of class IrCoreUtils. */
@Test
public void testOnes_int() {
System.out.println("ones");
int width = 9;
int expResult = 511;
int result = IrCoreUtils.ones(width);
assertEquals(result, expResult);
}
/** Test of ones method, of class IrCoreUtils. */
@Test
public void testOnes_long() {
System.out.println("ones");
long width = 7L;
long expResult = 127L;
long result = IrCoreUtils.ones(width);
assertEquals(result, expResult);
}
/** Test of us2Periods method, of class IrCoreUtils. */
@Test
public void testUs2Periods() {
System.out.println("us2Periods");
double us = 1050.0;
double frequency = 40000;
double expResult = 42;
double result = IrCoreUtils.us2Periods(us, frequency);
assertEquals(result, expResult, 0.0);
}
/** Test of maskTo method, of class IrCoreUtils. */
@Test
public void testMaskTo_int_int() {
System.out.println("maskTo");
int data = 777;
int width = 8;
long expResult = 9L;
long result = IrCoreUtils.maskTo(data, width);
assertEquals(result, expResult);
}
/** Test of maskTo method, of class IrCoreUtils. */
@Test
public void testMaskTo_long_long() {
System.out.println("maskTo");
long data = 73L;
long width = 4L;
long expResult = 9L;
long result = IrCoreUtils.maskTo(data, width);
assertEquals(result, expResult);
}
/** Test of reverse method, of class IrCoreUtils. */
@Test
public void testReverse() {
System.out.println("reverse");
long x = 73L;
int width = 8;
long expResult = 146L;
long result = IrCoreUtils.reverse(x, width);
assertEquals(result, expResult);
}
/** Test of l1Norm method, of class IrCoreUtils. */
@Test
public void testL1Norm_3args() {
System.out.println("l1Norm");
double[] sequence = new double[] {1f, 2f, 3f, 4f};
int beg = 1;
int length = 2;
double expResult = 5.0;
double result = IrCoreUtils.l1Norm(sequence, beg, length);
assertEquals(result, expResult, 0.0);
}
/** Test of l1Norm method, of class IrCoreUtils. */
@Test
public void testL1Norm_DoubleObjectArr() {
System.out.println("l1NormDouble");
Double[] sequence =
new Double[] {
Double.valueOf(1f), Double.valueOf(2f), Double.valueOf(3f), Double.valueOf(4f)
};
double expResult = 10.0;
double result = IrCoreUtils.l1Norm(sequence);
assertEquals(result, expResult, 0.0000001);
}
/** Test of approximatelyEquals method, of class IrCoreUtils. */
@Test
public void testApproximatelyEquals_4args_2() {
System.out.println("approximatelyEquals");
Assert.assertTrue(IrCoreUtils.approximatelyEquals(99, 100, 1, 0));
Assert.assertFalse(IrCoreUtils.approximatelyEquals(99, 101, 1, 0));
}
