From aadd42440056a0f994c3ab516c966f18171e1589 Mon Sep 17 00:00:00 2001
From: Michel Jonathan Schmitz <michel.jonathan.schmitz@its.thm.de>
Date: Tue, 21 May 2019 13:36:01 +0200
Subject: [PATCH] test: improve coverage of tests for e2e

---
 test/e2e.spec.ts         | 7 +++++++
 test/emptyDir/.gitignore | 4 ++++
 2 files changed, 11 insertions(+)
 create mode 100644 test/emptyDir/.gitignore

diff --git a/test/e2e.spec.ts b/test/e2e.spec.ts
index 6cfe94d7..7cca2656 100644
--- a/test/e2e.spec.ts
+++ b/test/e2e.spec.ts
@@ -111,4 +111,11 @@ export class E2EConnectorSpec {
     return indexSamples(httpClient, {to: 'http://localhost', samples: './node_modules/@openstapps/core/test/resources'})
     .should.be.rejectedWith(ApiError);
   }
+
+  @test
+  async indexShouldFailDirectoryWithoutData() {
+    return indexSamples(httpClient, {to: 'http://localhost', samples: './test/emptyDir/'})
+    .should.be.rejectedWith('Could not index samples. None were retrived from the file system.');
+  }
+  
 }
diff --git a/test/emptyDir/.gitignore b/test/emptyDir/.gitignore
new file mode 100644
index 00000000..86d0cb27
--- /dev/null
+++ b/test/emptyDir/.gitignore
@@ -0,0 +1,4 @@
+# Ignore everything in this directory
+*
+# Except this file
+!.gitignore
\ No newline at end of file