diff --git a/rest-api/src/test/java/lcsb/mapviewer/api/projects/AllProjectTests.java b/rest-api/src/test/java/lcsb/mapviewer/api/projects/AllProjectTests.java
index d79741c5e25c03a7d797206aead5653a624677be..60e3837712d839ffd77e188018a37d6f166f3601 100644
--- a/rest-api/src/test/java/lcsb/mapviewer/api/projects/AllProjectTests.java
+++ b/rest-api/src/test/java/lcsb/mapviewer/api/projects/AllProjectTests.java
@@ -4,13 +4,15 @@ import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 import org.junit.runners.Suite.SuiteClasses;
 
+import lcsb.mapviewer.api.projects.chemicals.AllChemicalTests;
 import lcsb.mapviewer.api.projects.drugs.AllDrugTests;
 import lcsb.mapviewer.api.projects.mirnas.AllMiRnaTests;
 import lcsb.mapviewer.api.projects.models.AllModelsTests;
 import lcsb.mapviewer.api.projects.overlays.AllOverlaysTests;
 
 @RunWith(Suite.class)
-@SuiteClasses({ AllDrugTests.class, //
+@SuiteClasses({ AllChemicalTests.class, //
+		AllDrugTests.class, //
 		AllMiRnaTests.class, //
 		AllModelsTests.class, //
 		AllOverlaysTests.class, //
diff --git a/rest-api/src/test/java/lcsb/mapviewer/api/projects/chemicals/AllChemicalTests.java b/rest-api/src/test/java/lcsb/mapviewer/api/projects/chemicals/AllChemicalTests.java
new file mode 100644
index 0000000000000000000000000000000000000000..b673f23b80bc19b1cf4c22258ccf377958e36296
--- /dev/null
+++ b/rest-api/src/test/java/lcsb/mapviewer/api/projects/chemicals/AllChemicalTests.java
@@ -0,0 +1,11 @@
+package lcsb.mapviewer.api.projects.chemicals;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+import org.junit.runners.Suite.SuiteClasses;
+
+@RunWith(Suite.class)
+@SuiteClasses({ ChemicalRestImplTest.class })
+public class AllChemicalTests {
+
+}
diff --git a/rest-api/src/test/java/lcsb/mapviewer/api/projects/drugs/DrugRestImplTest.java b/rest-api/src/test/java/lcsb/mapviewer/api/projects/drugs/DrugRestImplTest.java
index 554b08329a4a9a819b88be5ee1240586b25f4c4c..880479f85b67aba56a6e8497d0967e9453089d1d 100644
--- a/rest-api/src/test/java/lcsb/mapviewer/api/projects/drugs/DrugRestImplTest.java
+++ b/rest-api/src/test/java/lcsb/mapviewer/api/projects/drugs/DrugRestImplTest.java
@@ -47,7 +47,7 @@ public class DrugRestImplTest extends RestTestFunctions {
 			List<Map<String, Object>> references = (List<Map<String, Object>>) result.get("references");
 			Map<String, Object> reference = references.get(0);
 			assertNotNull(reference.get("type"));
-			
+
 		} catch (Exception e) {
 			e.printStackTrace();
 			throw e;