From 433090fa65acf4a1fd668bece5c8172f16d71186 Mon Sep 17 00:00:00 2001
From: Henning Baldersheim <balder@yahoo-inc.com>
Date: Mon, 20 May 2019 21:09:38 +0200
Subject: Implement BoolFieldValue.assign

---
 .../yahoo/document/datatypes/BoolFieldValue.java   |  7 +++--
 .../document/datatypes/BoolFieldValueTestCase.java | 36 ++++++++++++++++++++++
 .../datatypes/NumericFieldValueTestCase.java       |  2 +-
 3 files changed, 42 insertions(+), 3 deletions(-)
 create mode 100644 document/src/test/java/com/yahoo/document/datatypes/BoolFieldValueTestCase.java

(limited to 'document')

diff --git a/document/src/main/java/com/yahoo/document/datatypes/BoolFieldValue.java b/document/src/main/java/com/yahoo/document/datatypes/BoolFieldValue.java
index 189c275809a..0627a8dc73c 100644
--- a/document/src/main/java/com/yahoo/document/datatypes/BoolFieldValue.java
+++ b/document/src/main/java/com/yahoo/document/datatypes/BoolFieldValue.java
@@ -52,6 +52,10 @@ public class BoolFieldValue extends FieldValue {
         if ( ! checkAssign(o)) return;
         if (o instanceof String || o instanceof StringFieldValue) {
             value = Boolean.parseBoolean(o.toString());
+        } else if (o instanceof Boolean) {
+            value = (Boolean) o;
+        } else if (o instanceof BoolFieldValue) {
+            value = ((BoolFieldValue) o).value;
         } else {
             throw new IllegalArgumentException("Class " + o.getClass() + " not applicable to an " + this.getClass() + " instance.");
         }
@@ -94,8 +98,7 @@ public class BoolFieldValue extends FieldValue {
         if ( ! super.equals(o)) return false;
 
         BoolFieldValue that = (BoolFieldValue) o;
-        if (value != that.value) return false;
-        return true;
+        return (value == that.value);
     }
 
     @Override
diff --git a/document/src/test/java/com/yahoo/document/datatypes/BoolFieldValueTestCase.java b/document/src/test/java/com/yahoo/document/datatypes/BoolFieldValueTestCase.java
new file mode 100644
index 00000000000..0afce499cb1
--- /dev/null
+++ b/document/src/test/java/com/yahoo/document/datatypes/BoolFieldValueTestCase.java
@@ -0,0 +1,36 @@
+package com.yahoo.document.datatypes;
+
+import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+
+/**
+ * @author baldersheim
+ */
+public class BoolFieldValueTestCase {
+    @Test
+    public void requireCorrectConstruction() {
+        assertEquals(false, new BoolFieldValue().getBoolean());
+        assertEquals(true, new BoolFieldValue(true).getBoolean());
+        assertEquals(false, new BoolFieldValue(false).getBoolean());
+        assertEquals(true, new BoolFieldValue("true").getBoolean());
+        assertEquals(false, new BoolFieldValue("false").getBoolean());
+    }
+
+    private void verifyAssign(boolean expected, Object o) {
+        BoolFieldValue v = new BoolFieldValue(!expected);
+        v.assign(o);
+        assertEquals(expected, v.getBoolean());
+    }
+    @Test
+    public void requireCorrectAssign() {
+        verifyAssign(true, "true");
+        verifyAssign(false, "false");
+        verifyAssign(false, "");
+        verifyAssign(true, new StringFieldValue("true"));
+        verifyAssign(false, new StringFieldValue("false"));
+        verifyAssign(true, true);
+        verifyAssign(false, false);
+        verifyAssign(true, new BoolFieldValue(true));
+        verifyAssign(false, new BoolFieldValue(false));
+    }
+}
diff --git a/document/src/test/java/com/yahoo/document/datatypes/NumericFieldValueTestCase.java b/document/src/test/java/com/yahoo/document/datatypes/NumericFieldValueTestCase.java
index be6fff2cfdd..e5c5a0d0d02 100644
--- a/document/src/test/java/com/yahoo/document/datatypes/NumericFieldValueTestCase.java
+++ b/document/src/test/java/com/yahoo/document/datatypes/NumericFieldValueTestCase.java
@@ -2,7 +2,7 @@
 package com.yahoo.document.datatypes;
 
 import org.junit.Test;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
 
 /**
  * @author baldersheim
-- 
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