Use better assertion for unevolvable CompressionTestfix-failing-tests

After Carbonado@2f07cfc0e1b00b76e0b73884fffd959750a7dfe8, GzipCompressor
attempts to fallback on the original value if decompression fails. This
changes the behavior that test_unevolvable relies on for the assertion.

1 files changed, 4 insertions, 9 deletions

diff --git a/src/test/java/com/amazon/carbonado/repo/sleepycat/CompressionTest.java b/src/test/java/com/amazon/carbonado/repo/sleepycat/CompressionTest.java
index 4a4673d..db7b1a5 100644
--- a/src/test/java/com/amazon/carbonado/repo/sleepycat/CompressionTest.java
+++ b/src/test/java/com/amazon/carbonado/repo/sleepycat/CompressionTest.java
@@ -262,15 +262,10 @@ public class CompressionTest extends TestCase {
         bdb.setCompressor(Unevo.class.getName(), "GZIP");
         mRepository = bdb.build();
 
-        storage = mRepository.storageFor(Unevo.class);
-
-        message = storage.prepare();
-        message.setKey("lemon");
-        try {
-            message.load();
-            fail();
-        } catch (CorruptEncodingException e) {
-        }
+        // Assert the LayoutCapability has not evolved.
+        cap = mRepository.getCapability(LayoutCapability.class);
+        layout = cap.layoutFor(Unevo.class);
+        assertEquals(null, layout);
     }
 
     private Repository createRepository(String name) throws Exception {