Implements #3758, Filter for "Not found" caches

3 files changed, 43 insertions, 0 deletions

diff --git a/main/res/values/strings.xml b/main/res/values/strings.xml
index 2aa3d00..6a0e571 100644
--- a/main/res/values/strings.xml
+++ b/main/res/values/strings.xml
@@ -715,6 +715,7 @@
     <string name="cache_status">Status</string>
     <string name="cache_status_offline_log">Saved Log</string>
     <string name="cache_status_found">Found</string>
+    <string name="cache_not_status_found">Not Found</string>
     <string name="cache_status_archived">Archived</string>
     <string name="cache_status_disabled">Disabled</string>
     <string name="cache_status_premium">Premium Members only</string>
diff --git a/main/src/cgeo/geocaching/filter/StateFilter.java b/main/src/cgeo/geocaching/filter/StateFilter.java
index f452259..fd14b69 100644
--- a/main/src/cgeo/geocaching/filter/StateFilter.java
+++ b/main/src/cgeo/geocaching/filter/StateFilter.java
@@ -32,6 +32,19 @@ abstract class StateFilter extends AbstractFilter {
 
     }
 
+    static class StateNotFoundFilter extends StateFilter {
+
+        public StateNotFoundFilter() {
+            super(res.getString(R.string.cache_not_status_found));
+        }
+
+        @Override
+        public boolean accepts(final Geocache cache) {
+            return !cache.isFound();
+        }
+
+    }
+
     static class StateArchivedFilter extends StateFilter {
         public StateArchivedFilter() {
             super(res.getString(R.string.cache_status_archived));
@@ -115,6 +128,7 @@ abstract class StateFilter extends AbstractFilter {
         public List<StateFilter> getFilters() {
             final List<StateFilter> filters = new ArrayList<StateFilter>(6);
             filters.add(new StateFoundFilter());
+            filters.add(new StateNotFoundFilter());
             filters.add(new StateArchivedFilter());
             filters.add(new StateDisabledFilter());
             filters.add(new StatePremiumFilter());
diff --git a/tests/src/cgeo/geocaching/filter/StateNotFoundFilterTest.java b/tests/src/cgeo/geocaching/filter/StateNotFoundFilterTest.java
new file mode 100644
index 0000000..2bf9d94
--- /dev/null
+++ b/tests/src/cgeo/geocaching/filter/StateNotFoundFilterTest.java
@@ -0,0 +1,28 @@
+package cgeo.geocaching.filter;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import cgeo.CGeoTestCase;
+import cgeo.geocaching.Geocache;
+import cgeo.geocaching.filter.StateFilter.StateNotFoundFilter;
+
+public class StateNotFoundFilterTest extends CGeoTestCase {
+
+    private StateFilter.StateNotFoundFilter notFoundFilter;
+    private Geocache foundCache;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        notFoundFilter = new StateNotFoundFilter();
+        foundCache = new Geocache();
+        foundCache.setFound(true);
+    }
+
+    public void testAccepts() {
+        assertThat(notFoundFilter.accepts(foundCache)).isFalse();
+        assertThat(notFoundFilter.accepts(new Geocache())).isTrue();
+    }
+
+}