changed travis configuration to get py.test to work

tests/logs/test_log_view.py

@@ -1,15 +1,13 @@
-
 from modules.logs import LogView
+from tests.testlib import utils
 
 
 class TestLogView(object):
 
     def test_get_all_logfiles(self):
+        LogView._log_directory = utils.get_base_path() + "/logs"
 
-        LogView._log_directory = "./logs"
-
-        log_view = LogView()
-        logfiles = log_view.get_all_logfiles()
+        logfiles = LogView().get_all_logfiles()
 
-        print(logfiles)
-        assert (len(logfiles) == 2)
+        # if no log file is found then two square brackets "[]" are returned and string length is 2
+        assert (len(logfiles) > 2)

tests/testlib/utils.py

@@ -0,0 +1,13 @@
+import os
+
+
+def get_base_path():
+    marker_file = "run.py"
+
+    current_path =  os.getcwd()
+
+    while current_path != 0:
+        if marker_file in os.listdir(current_path):
+            return current_path
+
+        current_path = os.path.dirname(os.path.normpath(current_path))