[commons-numbers] 05/09: Fixed test coverage for field.

[ah...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-numbers.git

commit 98b64f1eeda26cac21e3923b1350b9ba0e2d6671
Author: Alex Herbert <ah...@apache.org>
AuthorDate: Sat Apr 4 21:37:31 2020 +0100

    Fixed test coverage for field.
    
    Added test for FP64 equals.
---
 .../java/org/apache/commons/numbers/field/FP64Test.java  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FP64Test.java b/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FP64Test.java
index cbd6137..260ecc7 100644
--- a/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FP64Test.java
+++ b/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FP64Test.java
@@ -38,6 +38,22 @@ public class FP64Test {
     }
 
     @Test
+    public void testEquals() {
+        final FP64 a = FP64.of(1.23);
+        final FP64 b = FP64.of(4.56);
+
+        // Same instance
+        Assertions.assertTrue(a.equals(a));
+        // Same value
+        Assertions.assertTrue(a.equals(FP64.of(a.doubleValue())));
+        // Different value
+        Assertions.assertFalse(a.equals(b));
+        // Different object
+        Assertions.assertFalse(a.equals(new Object()));
+        Assertions.assertFalse(a.equals(null));
+    }
+
+    @Test
     public void testOne() {
         Assertions.assertEquals(1d, FP64.of(-3.4).one().doubleValue(), 0d);
     }