updating test fixtures

Co-authored-by: Chuck Daniels <[email protected]>

tests/test_vi.py

@@ -171,32 +171,32 @@ def test_generate_cmr_metadata(input_dir, output_dir):
             actual_metadata_path.unlink()
 
 
-@pytest.fixture
-def cmr_xml():
-    return "tests/fixtures/HLS-VI.L30.T06WVS.2024120T211159.v2.0.cmr.xml"
+def test_generate_stac_items(tmp_path):
+    import shutil
 
+    # Since we our HLS-VI CMR XML fixture files are not in the same directory as the
+    # corresponding NDVI TIF files, we need to copy the NDVI TIF files to the temporary
+    # directory, along with the CMR XML file, so that they are both in the same
+    # directory.  This is because our logic for creating STAC items assumes that the
+    # CMR XML file and the NDVI TIF file are in the same directory.
 
-@pytest.fixture
-def endpoint():
-    return "data.lpdaac.earthdatacloud.nasa.gov"
-
-
-@pytest.fixture
-def version():
-    return "020"
-
-
-def test_generate_stac_items(cmr_xml, endpoint, version, tmp_path):
+    cmr_xml = "HLS-VI.L30.T06WVS.2024120T211159.v2.0.cmr.xml"
+    ndvi_tif = cmr_xml.replace("cmr.xml", "NDVI.tif")
+    fixtures = Path("tests") / "fixtures"
+    shutil.copy(fixtures / cmr_xml, tmp_path / cmr_xml)
+    shutil.copy(fixtures / ndvi_tif.rstrip(".NDVI.tif") / ndvi_tif, tmp_path / ndvi_tif)
 
     temp_json_output = tmp_path / "temp_output.json"
+
     create_item(
-        cmr_xml,
+        str(tmp_path / cmr_xml),
         temp_json_output,
-        endpoint,
-        version,
+        "data.lpdaac.earthdatacloud.nasa.gov",
+        "020",
     )
+
     with open("tests/fixtures/HLS-VI_stac_item.json") as f:
-        stac_item = json.load(f)
+        expected_stac_item = json.load(f)
     with open(temp_json_output) as f:
-        unit_test_stac_item = json.load(f)
-    assert stac_item == unit_test_stac_item
+        actual_stac_item = json.load(f)
+    assert actual_stac_item == expected_stac_item