Rename consensus.subset_clust to consensus.downsample_by_label to…

… clarify the function's purpose.

tests/src/consensus/test_clust_subsetter.py → tests/src/consensus/test_clust_formatter.py

@@ -1,42 +1,42 @@
-from DAJIN2.core.consensus.clust_formatter import subset_clust
+from DAJIN2.core.consensus.clust_formatter import downsample_by_label
 
 
-def test_basic_subset_clust():
+def test_basic_downsample_by_label():
     sample = [{"LABEL": 1, "DATA": i} for i in range(1500)]
-    subset = subset_clust(sample)
+    subset = downsample_by_label(sample)
     assert len(subset) == 1000  # Default num value is 1000
     assert all(item["LABEL"] == 1 for item in subset)
 
 
-def test_subset_clust_with_custom_num():
+def test_downsample_by_label_with_custom_num():
     sample = [{"LABEL": 1, "DATA": i} for i in range(1500)]
-    subset = subset_clust(sample, num=500)
+    subset = downsample_by_label(sample, num=500)
     assert len(subset) == 500
 
 
-def test_subset_clust_with_multiple_labels():
+def test_downsample_by_label_with_multiple_labels():
     sample = [{"LABEL": 1, "DATA": i} for i in range(500)] + [{"LABEL": 2, "DATA": i} for i in range(500)]
-    subset = subset_clust(sample)
+    subset = downsample_by_label(sample)
     assert len(subset) == 1000
     assert len([item for item in subset if item["LABEL"] == 1]) == 500
     assert len([item for item in subset if item["LABEL"] == 2]) == 500
 
 
-def test_subset_clust_with_less_than_num():
+def test_downsample_by_label_with_less_than_num():
     sample = [{"LABEL": 1, "DATA": i} for i in range(400)]
-    subset = subset_clust(sample, num=500)
+    subset = downsample_by_label(sample, num=500)
     assert len(subset) == 400
 
 
-def test_subset_clust_with_multiple_labels_with_less_than_nu():
+def test_downsample_by_label_with_multiple_labels_with_less_than_nu():
     sample = [{"LABEL": 1, "DATA": i} for i in range(500)] + [{"LABEL": 2, "DATA": i} for i in range(500)]
-    subset = subset_clust(sample, num=200)
+    subset = downsample_by_label(sample, num=200)
     assert len(subset) == 400
     assert len([item for item in subset if item["LABEL"] == 1]) == 200
     assert len([item for item in subset if item["LABEL"] == 2]) == 200
 
 
-def test_subset_clust_with_empty_sample():
+def test_downsample_by_label_with_empty_sample():
     sample = []
-    subset = subset_clust(sample)
+    subset = downsample_by_label(sample)
     assert len(subset) == 0