chore: do not use test.sh in travis job

Author: dtopuzov

.travis.yml

@@ -10,4 +10,8 @@ install:
   - python -m pip install --upgrade pip
   - pip install --upgrade -r requirements.txt
 script:
-  - ./scripts/test.sh
+  - python -m nose core_tests/unit
+  - python -m flake8 --max-line-length=120 core core_tests data products tests
+  - python -m pylint --disable=locally-disabled --rcfile=.pylintrc core data products
+  - find core_tests | grep .py | grep -v .pyc | xargs python -m pylint --disable=locally-disabled --rcfile=.pylintrc
+  - find tests | grep .py | grep -v .pyc | xargs python -m pylint --disable=locally-disabled --min-similarity-lines=15 --rcfile=.pylintrc

scripts/test.sh

@@ -1,5 +1,4 @@
 #!/usr/bin/env bash
-set -e
 
 # Run unit tests
 python -m nose core_tests/unit