Demonstrate bug 844 has been resolved.

Signed-off-by: Egon Willighagen <egonw@users.sourceforge.net>
cdk · Jan 2, 2015 · 41adfbc · 41adfbc
1 parent 2ffb503
commit 41adfbc
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/tool/smarts/src/test/java/org/openscience/cdk/smiles/smarts/parser/RecursiveTest.java b/tool/smarts/src/test/java/org/openscience/cdk/smiles/smarts/parser/RecursiveTest.java
@@ -475,4 +475,12 @@ public void recursiveComponentGrouping() throws Exception {
         assertThat(SMARTSSearchTest.match("[O;D1;$(([a,A]).([A,a]))][CH]=O", "OC=O.c1ccccc1"), is(new int[]{1, 1}));
         assertThat(SMARTSSearchTest.match("[O;D1;$(([a,A]).([A,a]))][CH]=O", "OC=O"), is(new int[]{0, 0}));
     }
+
+    /**
+     * @cdk.bug 844
+      */
+    @Test
+    public void bug844() throws Exception {
+        assertThat(SMARTSSearchTest.match("[*R0]-[$([NRD3][CR]=O)]", "N1(CC)C(=O)CCCC1"), is(new int[]{1, 1}));
+    }
 }