public void testStoreValue() {
IEEE64Array empty = IEEE64Array.make(0);
IEEE64Array tri = IEEE64Array.make(3);
tri.storeValue(0, IEEE64Value.make(Float.MIN_VALUE));
assertTrue(tri.iEEE64At(0) == Float.MIN_VALUE);
tri.storeValue(1, IEEE64Value.make(1.1));
assertEquals(tri.iEEE64At(1), 1.1, DIFF);
tri.storeValue(2, IEEE64Value.make(Float.MAX_VALUE));
assertTrue(tri.iEEE64At(2) == Float.MAX_VALUE);
tri.storeValue(0, IEEE64Value.make(Double.MIN_VALUE));
assertTrue(tri.iEEE64At(0) == Double.MIN_VALUE);
tri.storeValue(0, IEEE64Value.make(1.1));
assertTrue(tri.iEEE64At(0) == 1.1);
assertTrue(tri.iEEE64At(0) == 1.1);
tri.storeValue(2, IEEE64Value.make(Double.MAX_VALUE));
assertTrue(tri.iEEE64At(2) == Double.MAX_VALUE);
try {
tri.storeValue(-1, IEEE64Value.make(1.1f));
fail("-1");
} catch (IndexOutOfBoundsException e) {
// expected
}
try {
tri.storeValue(3, IEEE64Value.make(1.1f));
fail("3");
} catch (IndexOutOfBoundsException e) {
// expected
}
try {
empty.storeValue(0, IEEE64Value.make(1.1f));
fail("0");
} catch (IndexOutOfBoundsException e) {
// expected
}
// Null value
try {
tri.storeValue(0, null);
fail("null");
} catch (NullPointerException e) {
// expected
}
}
public void testIsEqual() {
double[] floatE = new double[] {};
double[] float1 = new double[] {1.1};
double[] float12 = new double[] {1.1, 2.2};
double[] float11 = new double[] {1.1, 1.1};
assertTrue(IEEE64Array.make(floatE).isEqual(IEEE64Array.make(floatE)));
assertTrue(IEEE64Array.make(float1).isEqual(IEEE64Array.make(float1)));
assertTrue(IEEE64Array.make(float12).isEqual(IEEE64Array.make(float12)));
assertFalse(IEEE64Array.make(float11).isEqual(IEEE64Array.make(float12)));
assertFalse(IEEE64Array.make(floatE).isEqual(IEEE64Array.make(float12)));
assertFalse(IEEE64Array.make(float1).isEqual(IEEE64Value.make(1.1f)));
assertFalse(IEEE64Array.make(float12).isEqual(IEEE64Array.make(floatE)));
}
public void testIndexPast() {
int index = AssertArrays.makeIEEE64ArrayEmpty().indexPast(IEEE64Value.make(1.1), 0, 1);
assertEquals(-1, index);
index = AssertArrays.makeIEEE64Array1().indexPast(IEEE64Value.make(1.1), 0, 1);
assertEquals(-1, index);
index = AssertArrays.makeIEEE64Array1().indexPast(IEEE64Value.make(1.1), 0, 0);
assertEquals(-1, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(1.1), 0, 1);
assertEquals(1, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(1.1), 0, 2);
assertEquals(2, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(1.1), 1, 1);
assertEquals(1, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(5.5), 0, 1);
assertEquals(0, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(5.5), 3, 1);
assertEquals(3, index);
index = AssertArrays.makeIEEE64Array12345().indexPast(IEEE64Value.make(5.5), 4, 1);
assertEquals(-1, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), 0, 1);
assertEquals(0, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), 0, 2);
assertEquals(2, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(1.1), -1, -1);
assertEquals(3, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -1, -1);
assertEquals(4, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -1, 1);
assertEquals(4, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -1, 2);
assertEquals(-1, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -1, -2);
assertEquals(2, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -1, -3);
assertEquals(0, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -3, -1);
assertEquals(2, index);
index = AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(1.1), -1, 1);
assertEquals(-1, index);
try {
AssertArrays.makeIEEE64Array12321().indexPast(IEEE64Value.make(2.2), -6, 1);
fail();
} catch (IndexOutOfBoundsException e) {
// expected
}
}
public void testStoreAll() {
IEEE64Array array = IEEE64Array.make(0);
array.storeAll(IEEE64Value.make(1.1));
AssertArrays.assertEquals(IEEE64Array.make(0), array, DIFF);
array = IEEE64Array.make(1);
array.storeAll(IEEE64Value.make(1.1));
AssertArrays.assertEquals(IEEE64Array.make(new double[] {1.1}), array, DIFF);
array = IEEE64Array.make(3);
array.storeAll(IEEE64Value.make(2.2));
AssertArrays.assertEquals(IEEE64Array.make(new double[] {2.2, 2.2, 2.2}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(IEEE64Value.make(9.9), 2, 1);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {1.1, 9.9, 9.9, 4.4, 5.5}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(null, 2, 1);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {1.1, 0.0, 0.0, 4.4, 5.5}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(IEEE64Value.make(9.9), -1, 1);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {1.1, 9.9, 9.9, 9.9, 9.9}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(IEEE64Value.make(9.9), 2);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {9.9, 9.9, 3.3, 4.4, 5.5}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(IEEE64Value.make(9.9), 0, 1);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {1.1, 2.2, 3.3, 4.4, 5.5}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
array.storeAll(IEEE64Value.make(9.9), 2, 1);
AssertArrays.assertEquals(
IEEE64Array.make(new double[] {1.1, 9.9, 9.9, 4.4, 5.5}), array, DIFF);
array = AssertArrays.makeIEEE64Array12345();
try {
array.storeAll(IEEE64Value.make(9.9), 6);
fail();
} catch (IndexOutOfBoundsException e) {
// expected
}
array = AssertArrays.makeIEEE64Array12345();
try {
array.storeAll(IEEE64Value.make(9.9), 4, 2);
fail();
} catch (IndexOutOfBoundsException e) {
// expected
}
// Store incompatible type
array = AssertArrays.makeIEEE64Array12345();
try {
array.storeAll(IntegerValue.make(9), 1);
fail();
} catch (ClassCastException e) {
// expected
}
}
public void testIndexOf() {
int index = AssertArrays.makeInt64ArrayEmpty().indexOf(IntegerValue.make(1), 0, 1);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array1().indexOf(IntegerValue.make(1), 0, 1);
assertEquals(0, index);
index = AssertArrays.makeInt64Array1().indexOf(IntegerValue.make(1), 0, 0);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array12345().indexOf(IntegerValue.make(1), 0, 1);
assertEquals(0, index);
index = AssertArrays.makeInt64Array12345().indexOf(IntegerValue.make(1), 0, 2);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array12345().indexOf(IntegerValue.make(1), 1, 1);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array12345().indexOf(IntegerValue.make(5), 0, 1);
assertEquals(4, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), 0, 1);
assertEquals(1, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), 0, 2);
assertEquals(3, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(1), -1, -1);
assertEquals(4, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -1, -1);
assertEquals(3, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -1, 1);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -1, -2);
assertEquals(1, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -1, -3);
assertEquals(-1, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -3, -1);
assertEquals(1, index);
index = AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -1, 1);
assertEquals(-1, index);
try {
AssertArrays.makeInt64Array12321().indexOf(IntegerValue.make(2), -6, 1);
fail();
} catch (IndexOutOfBoundsException e) {
// expected
}
try {
AssertArrays.makeInt64Array12321().indexOf(IEEE64Value.make(2.0f), -3, 1);
fail();
} catch (ClassCastException e) {
// expected
}
}
public void testStoreValue() {
Int64Array empty = Int64Array.make(0);
Int64Array tri = Int64Array.make(3);
// Store integer values within spec
tri.storeValue(0, IntegerValue.make(Long.MIN_VALUE));
assertTrue(tri.int64At(0) == Long.MIN_VALUE);
tri.storeValue(1, IntegerValue.make(1));
assertEquals(tri.int64At(1), 1);
tri.storeValue(2, IntegerValue.make(Long.MAX_VALUE));
assertTrue(tri.int64At(2) == Long.MAX_VALUE);
// Store integer values outside of spec
try {
tri.storeValue(0, IntegerValue.make(Long.MIN_VALUE).minus(IntegerValue.one()));
fail("MIN_VALUE - 1");
} catch (IllegalArgumentException e) {
// expected
}
try {
tri.storeValue(2, IntegerValue.make(Long.MAX_VALUE).plus(IntegerValue.one()));
fail("MAX_VALUE + 1");
} catch (IllegalArgumentException e) {
// expected
}
// Store outside array boundary
try {
tri.storeValue(-1, IntegerValue.make(1));
fail("-1");
} catch (IndexOutOfBoundsException e) {
// expected
}
try {
tri.storeValue(3, IntegerValue.make(1));
fail("3");
} catch (IndexOutOfBoundsException e) {
// expected
}
try {
empty.storeValue(0, IntegerValue.make(1));
fail("0");
} catch (IndexOutOfBoundsException e) {
// expected
}
// non-compatible store
try {
tri.storeValue(0, IEEE64Value.make(1.1));
fail("classCast");
} catch (ClassCastException e) {
// expected
}
// Null value
try {
tri.storeValue(0, null);
fail("null");
} catch (NullPointerException e) {
// expected
}
}