fixes #731

Author: jph00

nbdev/test.py

@@ -79,12 +79,14 @@ def nbdev_test(
     files = nbglob(fname, recursive=recursive, file_re=file_re, folder_re=folder_re,
                    skip_file_glob=skip_file_glob, skip_file_re=skip_file_re, as_path=True, symlinks=symlinks)
     files = [f.absolute() for f in sorted(files) if _keep_file(f, ignore_fname)]
-    if len(files)==0:
-        print('No files were eligible for testing')
-        return
+    if len(files)==0: return print('No files were eligible for testing')
+
     if n_workers is None: n_workers = 0 if len(files)==1 else min(num_cpus(), 8)
     os.chdir(config_key("nbs_path"))
-    results = parallel(test_nb, files, skip_flags=skip_flags, force_flags=force_flags, n_workers=n_workers, pause=pause, do_print=do_print)
+    if IN_NOTEBOOK: kwargs = {'method':'spawn'} if os.name=='nt' else {'method':'forkserver'}
+    else: kwargs = {}
+    results = parallel(test_nb, files, skip_flags=skip_flags, force_flags=force_flags, n_workers=n_workers,
+                       pause=pause, do_print=do_print, **kwargs)
     passed,times = zip(*results)
     if all(passed): print("Success.")
     else: 

nbs/14_test.ipynb

@@ -97,7 +97,7 @@
     {
      "data": {
       "text/plain": [
-       "0.013420820236206055"
+       "0.02000713348388672"
       ]
      },
      "execution_count": null,
@@ -186,12 +186,14 @@
     "    files = nbglob(fname, recursive=recursive, file_re=file_re, folder_re=folder_re,\n",
     "                   skip_file_glob=skip_file_glob, skip_file_re=skip_file_re, as_path=True, symlinks=symlinks)\n",
     "    files = [f.absolute() for f in sorted(files) if _keep_file(f, ignore_fname)]\n",
-    "    if len(files)==0:\n",
-    "        print('No files were eligible for testing')\n",
-    "        return\n",
+    "    if len(files)==0: return print('No files were eligible for testing')\n",
+    "\n",
     "    if n_workers is None: n_workers = 0 if len(files)==1 else min(num_cpus(), 8)\n",
     "    os.chdir(config_key(\"nbs_path\"))\n",
-    "    results = parallel(test_nb, files, skip_flags=skip_flags, force_flags=force_flags, n_workers=n_workers, pause=pause, do_print=do_print)\n",
+    "    if IN_NOTEBOOK: kwargs = {'method':'spawn'} if os.name=='nt' else {'method':'forkserver'}\n",
+    "    else: kwargs = {}\n",
+    "    results = parallel(test_nb, files, skip_flags=skip_flags, force_flags=force_flags, n_workers=n_workers,\n",
+    "                       pause=pause, do_print=do_print, **kwargs)\n",
     "    passed,times = zip(*results)\n",
     "    if all(passed): print(\"Success.\")\n",
     "    else: \n",
@@ -240,9 +242,9 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Starting /Users/hamel/github/nbdev/nbs/../tests/minimal.ipynb\n",
-      "- Completed /Users/hamel/github/nbdev/nbs/../tests/minimal.ipynb\n",
-      "Success.\n"
+      "Starting /Users/jhoward/git/nbdev/nbs/../tests/minimal.ipynb\r\n",
+      "- Completed /Users/jhoward/git/nbdev/nbs/../tests/minimal.ipynb\r\n",
+      "Success.\r\n"
      ]
     }
    ],
@@ -268,12 +270,10 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Starting /Users/hamel/github/nbdev/nbs/../tests/2020-02-20-test.ipynb\n",
-      "Starting /Users/hamel/github/nbdev/nbs/../tests/docs_test.ipynb\n",
-      "Starting /Users/hamel/github/nbdev/nbs/../tests/showdoc_test.ipynb\n",
-      "- Completed /Users/hamel/github/nbdev/nbs/../tests/showdoc_test.ipynb\n",
-      "- Completed /Users/hamel/github/nbdev/nbs/../tests/docs_test.ipynb\n",
-      "- Completed /Users/hamel/github/nbdev/nbs/../tests/2020-02-20-test.ipynb\n",
+      "Starting /Users/jhoward/git/nbdev/nbs/../tests/docs_test.ipynb\n",
+      "Starting /Users/jhoward/git/nbdev/nbs/../tests/showdoc_test.ipynb\n",
+      "- Completed /Users/jhoward/git/nbdev/nbs/../tests/showdoc_test.ipynb\n",
+      "- Completed /Users/jhoward/git/nbdev/nbs/../tests/docs_test.ipynb\n",
       "Success.\n"
      ]
     }
@@ -298,8 +298,7 @@
    "outputs": [],
    "source": [
     "#|hide\n",
-    "from nbdev.doclinks import nbdev_export\n",
-    "nbdev_export()"
+    "import nbdev; nbdev.nbdev_export()"
    ]
   },
   {

tests/2020-02-20-test.ipynb

@@ -14,6 +14,15 @@
     "- image: images/chart-preview.png"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#| nbflags skip_showdoc skip_exec"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {},