1 files changed, 42 insertions, 0 deletions
diff --git a/tests/src/cgeo/geocaching/sorting/NameComparatorTest.java b/tests/src/cgeo/geocaching/sorting/NameComparatorTest.java
new file mode 100644
index 0000000..8cd586d
--- /dev/null
+++ b/tests/src/cgeo/geocaching/sorting/NameComparatorTest.java
@@ -0,0 +1,42 @@
+package cgeo.geocaching.sorting;
+
+import cgeo.geocaching.cgCache;
+
+import android.test.AndroidTestCase;
+
+public class NameComparatorTest extends AndroidTestCase {
+
+    private static class NamedCache extends cgCache {
+
+        public NamedCache(final String name) {
+            this.name = name;
+        }
+    }
+
+    private NameComparator comp;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        comp = new NameComparator();
+    }
+
+    public void testLexical() {
+        assertSorted(new NamedCache("A"), new NamedCache("Z"));
+        assertNotSorted(new NamedCache("Z"), new NamedCache("A"));
+    }
+
+    public void testNumericalNamePart() {
+        assertSorted(new NamedCache("AHR#2"), new NamedCache("AHR#11"));
+        assertSorted(new NamedCache("AHR#7 LP"), new NamedCache("AHR#11 Bonsaibuche"));
+        assertNotSorted(new NamedCache("2"), new NamedCache("11")); // there is no common prefix, therefore sort alphabetical
+    }
+
+    private void assertSorted(final cgCache cache1, final cgCache cache2) {
+        assertTrue(comp.compare(cache1, cache2) < 0);
+    }
+
+    private void assertNotSorted(final cgCache cache1, final cgCache cache2) {
+        assertTrue(comp.compare(cache1, cache2) > 0);
+    }
+}