Fix tests/rimport/test_build_parser.py on non-Glade systems.

Author: samsrabin

tests/rimport/test_build_parser.py

@@ -9,6 +9,8 @@
 
 import pytest
 
+import shared
+
 # Import rimport module from file without .py extension
 rimport_path = os.path.join(
     os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))),
@@ -23,6 +25,18 @@
 loader.exec_module(rimport)
 
 
+@pytest.fixture(scope="function", autouse=True)
+def fixture_temp_inputdata(temp_dirs):
+    """
+    Override rimport's DEFAULT_INPUTDATA_ROOT to ensure portability.
+
+    We can't do it in tests/conftest.py's temp_dirs fixture because of how rimport is imported here;
+    we'd get "no module rimport" errors. However, we can use the tempdir that got set up in that
+    fixture.
+    """
+    rimport.DEFAULT_INPUTDATA_ROOT = shared.DEFAULT_INPUTDATA_ROOT
+
+
 class TestBuildParser:
     """Test suite for build_parser() function."""