Repository: hadoop
Updated Branches:
  refs/heads/trunk 2ffe93ab6 -> 86f4d1c66


HADOOP-14843. Improve FsPermission symbolic parsing unit test coverage. 
Contributed by Bharat Viswanadham


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/86f4d1c6
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/86f4d1c6
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/86f4d1c6

Branch: refs/heads/trunk
Commit: 86f4d1c66c8b541465ff769e5d951305c41c715c
Parents: 2ffe93a
Author: Jason Lowe <[email protected]>
Authored: Tue Sep 12 16:51:08 2017 -0500
Committer: Jason Lowe <[email protected]>
Committed: Tue Sep 12 16:51:08 2017 -0500

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 .../hadoop/fs/permission/TestFsPermission.java  | 57 ++++++++++++++++++++
 1 file changed, 57 insertions(+)
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http://git-wip-us.apache.org/repos/asf/hadoop/blob/86f4d1c6/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/permission/TestFsPermission.java
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diff --git 
a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/permission/TestFsPermission.java
 
b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/permission/TestFsPermission.java
index a22985d..afddf80 100644
--- 
a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/permission/TestFsPermission.java
+++ 
b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/permission/TestFsPermission.java
@@ -139,6 +139,63 @@ public class TestFsPermission {
   }
 
   @Test
+  public void testFsSymbolicConstructorWithNormalInput() {
+
+    // Test cases for symbolic representation
+
+    //Added both Octal and short representation to show with sticky bit
+
+    assertEquals(777, new FsPermission("+rwx").toOctal());
+    assertEquals(0777, new FsPermission("+rwx").toShort());
+
+    assertEquals(444, new FsPermission("+r").toOctal());
+    assertEquals(0444, new FsPermission("+r").toShort());
+
+    assertEquals(222, new FsPermission("+w").toOctal());
+    assertEquals(0222, new FsPermission("+w").toShort());
+
+    assertEquals(111, new FsPermission("+x").toOctal());
+    assertEquals(0111, new FsPermission("+x").toShort());
+
+    assertEquals(666, new FsPermission("+rw").toOctal());
+    assertEquals(0666, new FsPermission("+rw").toShort());
+
+    assertEquals(333, new FsPermission("+wx").toOctal());
+    assertEquals(0333, new FsPermission("+wx").toShort());
+
+    assertEquals(555, new FsPermission("+rx").toOctal());
+    assertEquals(0555, new FsPermission("+rx").toShort());
+
+
+    // Test case is to test with repeated values in mode.
+    // Repeated value in input will be ignored as duplicate.
+
+    assertEquals(666, new FsPermission("+rwr").toOctal());
+    assertEquals(0666, new FsPermission("+rwr").toShort());
+
+    assertEquals(000, new FsPermission("-rwr").toOctal());
+    assertEquals(0000, new FsPermission("-rwr").toShort());
+
+    assertEquals(1666, new FsPermission("+rwrt").toOctal());
+    assertEquals(01666, new FsPermission("+rwrt").toShort());
+
+    assertEquals(000, new FsPermission("-rwrt").toOctal());
+    assertEquals(0000, new FsPermission("-rwrt").toShort());
+
+    assertEquals(1777, new FsPermission("+rwxt").toOctal());
+    assertEquals(01777, new FsPermission("+rwxt").toShort());
+
+
+    assertEquals(000, new FsPermission("-rt").toOctal());
+    assertEquals(0000, new FsPermission("-rt").toShort());
+
+    assertEquals(000, new FsPermission("-rwx").toOctal());
+    assertEquals(0000, new FsPermission("-rwx").toShort());
+
+  }
+
+
+  @Test
   public void testSymbolicPermission() {
     for (int i = 0; i < SYMBOLIC.length; ++i) {
       short val = 0777;


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