Examples with MockTimeSeries org.ta4j.core.mocks.MockTimeSeries used on opensource projects

Example 1 with MockTimeSeries

use of org.ta4j.core.mocks.MockTimeSeries in project ta4j by ta4j.

the class SimpleLinearRegressionIndicatorTest method setUp.

@Before
public void setUp() {
    double[] data = new double[] { 10, 20, 30, 40, 30, 40, 30, 20, 30, 50, 60, 70, 80 };
    closePrice = new ClosePriceIndicator(new MockTimeSeries(data));
}

Example 2 with MockTimeSeries

use of org.ta4j.core.mocks.MockTimeSeries in project ta4j by ta4j.

the class PlusDMIndicatorTest method zeroDirectionalMovement3.

@Test
public void zeroDirectionalMovement3() {
    MockBar yesterdayBar = new MockBar(0, 0, 6, 20);
    MockBar todayBar = new MockBar(0, 0, 12, 4);
    List<Bar> bars = new ArrayList<Bar>();
    bars.add(yesterdayBar);
    bars.add(todayBar);
    MockTimeSeries series = new MockTimeSeries(bars);
    PlusDMIndicator dup = new PlusDMIndicator(series);
    assertDecimalEquals(dup.getValue(1), 0);
}

Example 3 with MockTimeSeries

use of org.ta4j.core.mocks.MockTimeSeries in project ta4j by ta4j.

the class PlusDMIndicatorTest method positiveDirectionalMovement.

@Test
public void positiveDirectionalMovement() {
    MockBar yesterdayBar = new MockBar(0, 0, 6, 6);
    MockBar todayBar = new MockBar(0, 0, 12, 4);
    List<Bar> bars = new ArrayList<Bar>();
    bars.add(yesterdayBar);
    bars.add(todayBar);
    MockTimeSeries series = new MockTimeSeries(bars);
    PlusDMIndicator dup = new PlusDMIndicator(series);
    assertDecimalEquals(dup.getValue(1), 6);
}

Example 4 with MockTimeSeries

use of org.ta4j.core.mocks.MockTimeSeries in project ta4j by ta4j.

the class PlusDMIndicatorTest method zeroDirectionalMovement2.

@Test
public void zeroDirectionalMovement2() {
    MockBar yesterdayBar = new MockBar(0, 0, 6, 12);
    MockBar todayBar = new MockBar(0, 0, 12, 6);
    List<Bar> bars = new ArrayList<Bar>();
    bars.add(yesterdayBar);
    bars.add(todayBar);
    MockTimeSeries series = new MockTimeSeries(bars);
    PlusDMIndicator dup = new PlusDMIndicator(series);
    assertDecimalEquals(dup.getValue(1), 0);
}

Example 5 with MockTimeSeries

use of org.ta4j.core.mocks.MockTimeSeries in project ta4j by ta4j.

the class PriceVariationIndicatorTest method setUp.

@Before
public void setUp() {
    timeSeries = new MockTimeSeries();
    variationIndicator = new PriceVariationIndicator(timeSeries);
}