1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/java/io/trygvis/btree/HeapFileTest.java b/src/test/java/io/trygvis/btree/HeapFileTest.java
new file mode 100644
index 0000000..a9105bb
--- /dev/null
+++ b/src/test/java/io/trygvis/btree/HeapFileTest.java
@@ -0,0 +1,27 @@
+package io.trygvis.btree;
+
+import org.junit.Test;
+
+import java.io.File;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class HeapFileTest {
+
+    @Test
+    public void testBasic() throws Exception {
+        int pageSize = 128;
+        File f = new File("target/heap");
+        if (f.exists()) {
+            assertTrue(f.delete());
+        }
+
+        HeapFile file = new HeapFile(pageSize, f);
+
+        assertEquals(0, file.pageCount());
+        HeapPage page = file.blankPage();
+        file.writePage(page);
+        assertEquals(1, file.pageCount());
+    }
+}