initial

tests/core/test_commands.py

@@ -0,0 +1,29 @@
+import os
+import sys
+import tempfile
+
+from django.core.management import call_command
+
+from ..base import ArticleTestBase
+
+
+class TestManagementCommands(ArticleTestBase):
+    """
+    This clever test case can be inherited in other plugins
+
+    Some data is created with ArticleTestBase, use that.
+    """
+
+    def test_dumpdata_loaddata(self):
+        sysout = sys.stdout
+        fixtures_file = tempfile.NamedTemporaryFile(
+            "w", delete=False, suffix=".json"
+        )
+        sys.stdout = fixtures_file
+        call_command("dumpdata", "wiki")
+        fixtures_file.file.flush()
+        fixtures_file.file.close()
+        sys.stdout = open(os.devnull, "w")
+        call_command("loaddata", fixtures_file.name)
+        sys.stdout = sysout
+        os.unlink(fixtures_file.name)