ignore autotest assignment files; make quickstart rename ps1_autotest…

… -> ps1; add quickstart test for autotest

.gitignore

@@ -92,6 +92,9 @@ nbgrader/docs/source/user_guide/release/ps1/problem2.html
 nbgrader/docs/source/user_guide/source/header.html
 nbgrader/docs/source/user_guide/source/ps1/problem1.html
 nbgrader/docs/source/user_guide/source/ps1/problem2.html
+nbgrader/docs/source/user_guide/source/ps1_autotest/problem1.html
+nbgrader/docs/source/user_guide/source/ps1_autotest/problem2.html
+nbgrader/docs/source/user_guide/source/ps2/problem.html
 
 # components stuff
 node_modules

nbgrader/apps/quickstartapp.py

@@ -126,7 +126,7 @@ def start(self):
         if not os.path.isdir(course_path):
             os.mkdir(course_path)
 
-        # populating it with an example
+        # populate it with an example
         self.log.info("Copying example from the user guide...")
         example = os.path.abspath(os.path.join(
             os.path.dirname(__file__), '..', 'docs', 'source', 'user_guide', 'source'))
@@ -135,9 +135,11 @@ def start(self):
                 os.path.dirname(__file__), '..', 'docs', 'source', 'user_guide', 'autotests.yml'))
             shutil.copyfile(tests_file_path, os.path.join(course_path, 'autotests.yml'))
             ignored_files = shutil.ignore_patterns("*.html", "ps2", "ps1")
+            shutil.copytree(example, os.path.join(course_path, "source"), ignore=ignored_files)
+            os.rename(os.path.join(course_path, "source", "ps1_autotest"), os.path.join(course_path, "source", "ps1"))
         else:
             ignored_files = shutil.ignore_patterns("*.html", "ps2", "autotests.yml", "ps1_autotest")
-        shutil.copytree(example, os.path.join(course_path, "source"), ignore=ignored_files)
+            shutil.copytree(example, os.path.join(course_path, "source"), ignore=ignored_files)
 
         # create the config file
         self.log.info("Generating example config file...")

nbgrader/tests/apps/test_nbgrader_quickstart.py

@@ -117,3 +117,28 @@ def test_quickstart_f(self):
 
         # nbgrader generate_assignment should work
         run_nbgrader(["generate_assignment", "ps1"])
+
+    def test_quickstart_autotest(self):
+        """Is the quickstart example with autotests properly generated?"""
+
+        run_nbgrader(["quickstart", "example", "--autotest"])
+
+        # it should fail if it already exists
+        run_nbgrader(["quickstart", "example", "--autotest"], retcode=1)
+
+        # it should succeed if --force is given
+        os.remove(os.path.join("example", "nbgrader_config.py"))
+        run_nbgrader(["quickstart", "example", "--force", "--autotest"])
+        assert os.path.exists(os.path.join("example", "nbgrader_config.py"))
+        assert os.path.exists(os.path.join("example", "autotests.yml"))
+
+        # nbgrader validate should work
+        os.chdir("example")
+        for nb in os.listdir(os.path.join("source", "ps1")):
+            if not nb.endswith(".ipynb"):
+                continue
+            output = run_nbgrader(["validate", os.path.join("source", "ps1", nb)], stdout=True)
+            assert output.strip() == "Success! Your notebook passes all the tests."
+
+        # nbgrader generate_assignment should work
+        run_nbgrader(["generate_assignment", "ps1"])