public void test_equals_notEqual() {
LocalDateDoubleTimeSeries series1 = LocalDateDoubleTimeSeries.of(DATE_2014_01_01, 1d);
LocalDateDoubleTimeSeries series2 = LocalDateDoubleTimeSeries.of(DATE_2013_06_01, 1d);
LocalDateDoubleTimeSeries series3 = LocalDateDoubleTimeSeries.of(DATE_2014_01_01, 3d);
assertNotEquals(series1, series2);
assertNotEquals(series1, series3);
}
// -------------------------------------------------------------------------
public void test_equals_similarSeriesAreEqual() {
LocalDateDoubleTimeSeries series1 = LocalDateDoubleTimeSeries.of(DATE_2014_01_01, 1d);
LocalDateDoubleTimeSeries series2 =
LocalDateDoubleTimeSeries.builder().putAll(dates(DATE_2014_01_01), values(1d)).build();
assertEquals(series1.size(), 1);
assertEquals(series1, series2);
assertEquals(series1, series1);
assertEquals(series1.hashCode(), series1.hashCode());
}
// -------------------------------------------------------------------------
public void test_of_singleton() {
LocalDateDoubleTimeSeries test = LocalDateDoubleTimeSeries.of(DATE_2011_01_01, 2d);
assertEquals(test.isEmpty(), false);
assertEquals(test.size(), 1);
assertEquals(test.containsDate(DATE_2010_01_01), false);
assertEquals(test.containsDate(DATE_2011_01_01), true);
assertEquals(test.containsDate(DATE_2012_01_01), false);
assertEquals(test.get(DATE_2010_01_01), OptionalDouble.empty());
assertEquals(test.get(DATE_2011_01_01), OptionalDouble.of(2d));
assertEquals(test.get(DATE_2012_01_01), OptionalDouble.empty());
assertEquals(test.dates().toArray(), new Object[] {DATE_2011_01_01});
assertEquals(test.values().toArray(), new double[] {2d});
}
public void test_of_singleton_nullDateDisallowed() {
assertThrowsIllegalArg(() -> LocalDateDoubleTimeSeries.of(null, 1d));
}
public void test_equals_bad() {
LocalDateDoubleTimeSeries test = LocalDateDoubleTimeSeries.of(DATE_2014_01_01, 1d);
assertEquals(test.equals(""), false);
assertEquals(test.equals(null), false);
}
