java: add tests for double mounting

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/src/java/test/CephDoubleMountTest.java b/src/java/test/CephDoubleMountTest.java
new file mode 100644
index 00000000000..647d9c35ada
--- /dev/null
+++ b/src/java/test/CephDoubleMountTest.java
@@ -0,0 +1,44 @@
+/*
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.UUID;
+import org.junit.*;
+import static org.junit.Assert.*;
+
+import com.ceph.fs.*;
+
+public class CephDoubleMountTest {
+
+  @Test(expected=CephAlreadyMountedException.class)
+  public void test_double_mount() throws Exception {
+    CephMount mount = new CephMount("admin");
+    String conf_file = System.getProperty("CEPH_CONF_FILE");
+    if (conf_file != null)
+      mount.conf_read_file(conf_file);
+    mount.mount(null);
+    try {
+      mount.mount(null);
+    } finally {
+      mount.unmount();
+    }
+  }
+
+}