public void testUInt_withValidator() {
final int[][] values =
new int[][] {
TestHelper.createUInts(
new long[] {
2147483644L,
2147483645L,
2147483646L,
2147483647L,
2147483648L,
2147483649L,
2147483650L,
2147483651L
}),
TestHelper.createUInts(new long[] {2147483645L, 2147483647L, 2147483649L, 2147483651L}),
TestHelper.createUInts(new long[] {2147483647L, 2147483648L, 2147483649L})
};
final boolean unsigned = true;
final IndexValidator validator =
new IndexValidator() {
public boolean validateIndex(int index) {
return index % 3 != 0;
}
};
final Histogram histogram = new Histogram(new int[6], 2147483645, 2147483650L);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, validator, ProgressMonitor.NULL);
}
final int[] exp = new int[] {1, 1, 1, 2, 3, 0};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testUInt() {
final int[][] values =
new int[][] {
TestHelper.createUInts(
new long[] {
2147483644L,
2147483645L,
2147483646L,
2147483647L,
2147483648L,
2147483649L,
2147483650L,
2147483651L
}),
TestHelper.createUInts(new long[] {2147483645L, 2147483647L, 2147483649L, 2147483651L}),
TestHelper.createUInts(new long[] {2147483647L, 2147483648L, 2147483649L})
};
final boolean unsigned = true;
final Histogram histogram = new Histogram(new int[6], 2147483645, 2147483650L);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, IndexValidator.TRUE, ProgressMonitor.NULL);
}
final int[] exp = new int[] {2, 1, 3, 2, 3, 1};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testUByte() {
final byte[][] values =
new byte[][] {
TestHelper.createUBytes(new short[] {124, 125, 126, 127, 128, 129, 130, 131}),
TestHelper.createUBytes(new short[] {125, 127, 129, 131}),
TestHelper.createUBytes(new short[] {127, 128, 129})
};
final boolean unsigned = true;
final Histogram histogram = new Histogram(new int[6], 125, 130);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, IndexValidator.TRUE, ProgressMonitor.NULL);
}
final int[] exp = new int[] {2, 1, 3, 2, 3, 1};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testDoubleArray() {
final DoubleList[] values =
new DoubleList[] {
TestHelper.createArray(new int[] {-3, -2, -1, 0, 1, 2, 3, 4}),
TestHelper.createArray(new int[] {-2, 0, 2, 4}),
TestHelper.createArray(new int[] {0, 1, 2})
};
final boolean unsigned = false;
final Histogram histogram = new Histogram(new int[6], -2, 3);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, IndexValidator.TRUE, ProgressMonitor.NULL);
}
final int[] exp = new int[] {2, 1, 3, 2, 3, 1};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testUShort() {
final short[][] values =
new short[][] {
TestHelper.createUShorts(
new int[] {32764, 32765, 32766, 32767, 32768, 32769, 32770, 32771}),
TestHelper.createUShorts(new int[] {32765, 32767, 32769, 32771}),
TestHelper.createUShorts(new int[] {32767, 32768, 32769})
};
final boolean unsigned = true;
final Histogram histogram = new Histogram(new int[6], 32765, 32770);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, IndexValidator.TRUE, ProgressMonitor.NULL);
}
final int[] exp = new int[] {2, 1, 3, 2, 3, 1};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testUByte_withValidator() {
final byte[][] values =
new byte[][] {
TestHelper.createUBytes(new short[] {124, 125, 126, 127, 128, 129, 130, 131}),
TestHelper.createUBytes(new short[] {125, 127, 129, 131}),
TestHelper.createUBytes(new short[] {127, 128, 129})
};
final boolean unsigned = true;
final IndexValidator validator =
new IndexValidator() {
public boolean validateIndex(int index) {
return index % 3 != 0;
}
};
final Histogram histogram = new Histogram(new int[6], 125, 130);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, validator, ProgressMonitor.NULL);
}
final int[] exp = new int[] {1, 1, 1, 2, 3, 0};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testDoubleArray_withValidator() {
final DoubleList[] values =
new DoubleList[] {
TestHelper.createArray(new int[] {-3, -2, -1, 0, 1, 2, 3, 4}),
TestHelper.createArray(new int[] {-2, 0, 2, 4}),
TestHelper.createArray(new int[] {0, 1, 2})
};
final boolean unsigned = false;
final IndexValidator validator =
new IndexValidator() {
public boolean validateIndex(int index) {
return index % 3 != 0;
}
};
final Histogram histogram = new Histogram(new int[6], -2, 3);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, validator, ProgressMonitor.NULL);
}
final int[] exp = new int[] {1, 1, 1, 2, 3, 0};
assertEquals("", equal(exp, histogram.getBinCounts()));
}
public void testUShort_withValidator() {
final short[][] values =
new short[][] {
TestHelper.createUShorts(
new int[] {32764, 32765, 32766, 32767, 32768, 32769, 32770, 32771}),
TestHelper.createUShorts(new int[] {32765, 32767, 32769, 32771}),
TestHelper.createUShorts(new int[] {32767, 32768, 32769})
};
final boolean unsigned = true;
final IndexValidator validator =
new IndexValidator() {
public boolean validateIndex(int index) {
return index % 3 != 0;
}
};
final Histogram histogram = new Histogram(new int[6], 32765, 32770);
for (int i = 0; i < values.length; i++) {
histogram.aggregate(values[i], unsigned, validator, ProgressMonitor.NULL);
}
final int[] exp = new int[] {1, 1, 1, 2, 3, 0};
assertEquals("", equal(exp, histogram.getBinCounts()));
}