Java Code Examples for org.jfree.data.general.DatasetUtilities#findMaximumRangeValue()

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Example 1
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Some tests for the findMaximumRangeValue() method.
 */
public void testFindMaximumRangeValue() {
    CategoryDataset d1 = createCategoryDataset1();
    Number max1 = DatasetUtilities.findMaximumRangeValue(d1);
    assertEquals(new Double(6.0), max1);

    XYDataset dataset = createXYDataset1();
    Number maximum = DatasetUtilities.findMaximumRangeValue(dataset);
    assertEquals(new Double(105.0), maximum);
}
Example 2
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * A quick test of the min and max range value methods.
 */
public void testMinMaxRange() {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(100.0, "Series 1", "Type 1");
    dataset.addValue(101.1, "Series 1", "Type 2");
    Number min = DatasetUtilities.findMinimumRangeValue(dataset);
    assertTrue(min.doubleValue() < 100.1);
    Number max = DatasetUtilities.findMaximumRangeValue(dataset);
    assertTrue(max.doubleValue() > 101.0);
}
Example 3
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * A test to reproduce bug report 803660.
 */
public void test803660() {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(100.0, "Series 1", "Type 1");
    dataset.addValue(101.1, "Series 1", "Type 2");
    Number n = DatasetUtilities.findMaximumRangeValue(dataset);
    assertTrue(n.doubleValue() > 101.0);
}
Example 4
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Some tests for the findMaximumRangeValue() method.
 */
public void testFindMaximumRangeValue() {
    CategoryDataset d1 = createCategoryDataset1();
    Number max1 = DatasetUtilities.findMaximumRangeValue(d1);
    assertEquals(new Double(6.0), max1);

    XYDataset dataset = createXYDataset1();
    Number maximum = DatasetUtilities.findMaximumRangeValue(dataset);
    assertEquals(new Double(105.0), maximum);
}
Example 5
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * A quick test of the min and max range value methods.
 */
public void testMinMaxRange() {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(100.0, "Series 1", "Type 1");
    dataset.addValue(101.1, "Series 1", "Type 2");
    Number min = DatasetUtilities.findMinimumRangeValue(dataset);
    assertTrue(min.doubleValue() < 100.1);
    Number max = DatasetUtilities.findMaximumRangeValue(dataset);
    assertTrue(max.doubleValue() > 101.0);
}
Example 6
Source File: DatasetUtilitiesTests.java    From astor with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * A test to reproduce bug report 803660.
 */
public void test803660() {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.addValue(100.0, "Series 1", "Type 1");
    dataset.addValue(101.1, "Series 1", "Type 2");
    Number n = DatasetUtilities.findMaximumRangeValue(dataset);
    assertTrue(n.doubleValue() > 101.0);
}