git.gag.com Git - debian/openrocket/blob - core/test/net/sf/openrocket/unit/ValueTest.java

   1 package net.sf.openrocket.unit;
   2
   3 import static org.junit.Assert.*;
   4
   5 import org.junit.Test;
   6
   7 public class ValueTest {
   8
   9         @Test
  10         public void testValues() {
  11                 Value v1, v2;
  12
  13                 v1 = new Value(273.15, UnitGroup.UNITS_TEMPERATURE.findApproximate("F"));
  14                 v2 = new Value(283.15, UnitGroup.UNITS_TEMPERATURE.findApproximate("C"));
  15
  16                 assertTrue(v1.compareTo(v2) > 0);
  17                 assertTrue(v2.compareTo(v1) < 0);
  18                 assertTrue(v1.compareTo(v1) == 0);
  19                 assertTrue(v2.compareTo(v2) == 0);
  20
  21                 v2 = new Value(283.15, UnitGroup.UNITS_TEMPERATURE.findApproximate("K"));
  22                 assertTrue(v1.compareTo(v2) > 0);
  23                 assertTrue(v2.compareTo(v1) < 0);
  24                 assertEquals("283 K", v2.toString());
  25
  26                 v2 = new Value(283.15, UnitGroup.UNITS_TEMPERATURE.findApproximate("F"));
  27                 assertTrue(v1.compareTo(v2) < 0);
  28                 assertTrue(v2.compareTo(v1) > 0);
  29
  30
  31                 v1 = new Value(Double.NaN, UnitGroup.UNITS_TEMPERATURE.findApproximate("F"));
  32                 assertTrue(v1.compareTo(v2) > 0);
  33                 assertTrue(v2.compareTo(v1) < 0);
  34
  35                 v2 = new Value(Double.NaN, UnitGroup.UNITS_TEMPERATURE.findApproximate("F"));
  36                 assertTrue(v1.compareTo(v2) == 0);
  37                 assertTrue(v1.compareTo(v2) == 0);
  38                 assertEquals("N/A", v1.toString());
  39                 assertEquals("N/A", v2.toString());
  40
  41         }
  42
  43 }