Example usage for org.jfree.data DefaultKeyedValue equals

Introduction

In this page you can find the example usage for org.jfree.data DefaultKeyedValue equals.

Prototype

@Override
public boolean equals(Object obj) 

Source Link

Document

Tests this key-value pair for equality with an arbitrary object.

Usage

From source file:org.jfree.data.DefaultKeyedValueTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *///from  w  ww .j a  va 2s.c o  m
@Test
public void testEquals() {

    DefaultKeyedValue v1 = new DefaultKeyedValue("Test", new Double(45.5));
    DefaultKeyedValue v2 = new DefaultKeyedValue("Test", new Double(45.5));
    assertTrue(v1.equals(v2));
    assertTrue(v2.equals(v1));

    v1 = new DefaultKeyedValue("Test 1", new Double(45.5));
    v2 = new DefaultKeyedValue("Test 2", new Double(45.5));
    assertFalse(v1.equals(v2));

    v1 = new DefaultKeyedValue("Test", new Double(45.5));
    v2 = new DefaultKeyedValue("Test", new Double(45.6));
    assertFalse(v1.equals(v2));

}

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From source file:org.jfree.data.DefaultKeyedValueTest.java

/**
 * Some checks for the clone() method./*from w  ww.ja  v a 2s. c o m*/
 */
@Test
public void testCloning() throws CloneNotSupportedException {
    DefaultKeyedValue v1 = new DefaultKeyedValue("Test", new Double(45.5));
    DefaultKeyedValue v2 = (DefaultKeyedValue) v1.clone();
    assertTrue(v1 != v2);
    assertTrue(v1.getClass() == v2.getClass());
    assertTrue(v1.equals(v2));

    // confirm that the clone is independent of the original
    v2.setValue(new Double(12.3));
    assertFalse(v1.equals(v2));
}

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