[commons-lang] branch master updated: LANG-1485 : Add getters for lhs and rhs objects in DiffResult (#451)

[gg...@apache.org]

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ggregory pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
     new 9feaf9d  LANG-1485 : Add getters for lhs and rhs objects in DiffResult (#451)
9feaf9d is described below

commit 9feaf9d7ffe3f4438ccdace378f49f1d4dadd418
Author: Nicolas <ni...@gmail.com>
AuthorDate: Thu Sep 5 19:20:04 2019 +0200

    LANG-1485 : Add getters for lhs and rhs objects in DiffResult (#451)
    
    * LANG-1485 : Add getters for lhs and rhs objects in DiffResult
    
    * add @since and rename getters to getLeft and getRight
    
    * fix typo on @since tag
---
 .../org/apache/commons/lang3/builder/DiffResult.java | 20 ++++++++++++++++++++
 .../apache/commons/lang3/builder/DiffResultTest.java | 12 ++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/src/main/java/org/apache/commons/lang3/builder/DiffResult.java b/src/main/java/org/apache/commons/lang3/builder/DiffResult.java
index d6d031c..bb1ceec 100644
--- a/src/main/java/org/apache/commons/lang3/builder/DiffResult.java
+++ b/src/main/java/org/apache/commons/lang3/builder/DiffResult.java
@@ -89,6 +89,26 @@ public class DiffResult implements Iterable<Diff<?>> {
     }
 
     /**
+     * <p>Returns the object the right object has been compared to.</p>
+     *
+     * @return the left object of the diff
+     * @since 3.10
+     */
+    public Object getLeft() {
+        return this.lhs;
+    }
+
+    /**
+     * <p>Returns the object the left object has been compared to.</p>
+     *
+     * @return the right object of the diff
+     * @since 3.10
+     */
+    public Object getRight() {
+        return this.rhs;
+    }
+
+    /**
      * <p>
      * Returns an unmodifiable list of {@code Diff}s. The list may be empty if
      * there were no differences between the objects.
diff --git a/src/test/java/org/apache/commons/lang3/builder/DiffResultTest.java b/src/test/java/org/apache/commons/lang3/builder/DiffResultTest.java
index e321452..b92b34f 100644
--- a/src/test/java/org/apache/commons/lang3/builder/DiffResultTest.java
+++ b/src/test/java/org/apache/commons/lang3/builder/DiffResultTest.java
@@ -146,4 +146,16 @@ public class DiffResultTest {
                 SHORT_STYLE).build();
         assertEquals(DiffResult.OBJECTS_SAME_STRING, diffResult.toString());
     }
+
+    @Test
+    public void testLeftAndRightGetters() {
+        final SimpleClass left = new SimpleClass(true);
+        final SimpleClass right = new SimpleClass(false);
+
+        final List<Diff<?>> diffs = left.diff(right).getDiffs();
+        final DiffResult diffResult = new DiffResult(left, right, diffs, SHORT_STYLE);
+
+        assertEquals(left, diffResult.getLeft());
+        assertEquals(right, diffResult.getRight());
+    }
 }