define notebooks test order (#186)

* define notebooks test order

* Update makefile

Co-authored-by: Matan Perlmutter <matan@deepchecks.com>

makefile

@@ -51,8 +51,8 @@ REQUIREMENTS_LOG := .requirements.log
 ANALIZE_PKGS = pylint pydocstyle 
 TEST_CODE := tests/
 TEST_RUNNER_PKGS = pytest pytest-cov pyhamcrest nbval
-NOTEBOOK_DIR = ./notebooks
-NOTEBOOK_SANITIZER_FILE=$(NOTEBOOK_DIR)/.nbval-sanitizer 
+NOTEBOOK_DIR = ./notebooks/examples ./notebooks/checks
+NOTEBOOK_SANITIZER_FILE= ./notebooks/.nbval-sanitizer
 
 PYLINT_LOG = .pylint.log
 
@@ -269,4 +269,4 @@ download:
 
 jupyter: 
 	$(PIP) install jupyter
-	$(BIN)/jupyter-notebook $(args) --notebook-dir=$(NOTEBOOK_DIR)
+	$(BIN)/jupyter-notebook $(args) --notebook-dir=$(NOTEBOOK_DIR)