diff --git a/Lib/glyphsets/__init__.py b/Lib/glyphsets/__init__.py
index 241a9c0422..5108c0a763 100644
--- a/Lib/glyphsets/__init__.py
+++ b/Lib/glyphsets/__init__.py
@@ -43,15 +43,15 @@ def sort_unicodes_by_name(a, b):
         return 0
 
 
-def sort_unicodes_by_glyphobject(a, b):
-    if a.unicode and b.unicode:
-        return int(a.unicode, 16) - int(b.unicode, 16)
-    elif a.unicode:
-        return -1
-    elif b.unicode:
-        return 1
-    else:
-        return 0
+# def sort_unicodes_by_glyphobject(a, b):
+#     if a.unicode and b.unicode:
+#         return int(a.unicode, 16) - int(b.unicode, 16)
+#     elif a.unicode:
+#         return -1
+#     elif b.unicode:
+#         return 1
+#     else:
+#         return 0
 
 
 def sort_by_category(a, b):
@@ -661,6 +661,7 @@ def unicodes_per_glyphset(glyphset_name):
         return read_nam_file(nam_path)
 
 
+# Public API (used by fontbakery, gftools, etc.)
 def glyphs_in_glyphsets(glyphset_names, production_names=False):
     glyphs = set()
     for glyphset_name in glyphset_names:
@@ -669,6 +670,7 @@ def glyphs_in_glyphsets(glyphset_names, production_names=False):
     return sorted(list(glyphs))
 
 
+# Public API (used by fontbakery, gftools, etc.)
 def languages_per_glyphset(glyphset_name):
     return GlyphSet.load(glyphset_name).get_language_codes()
 
diff --git a/coverage.sh b/coverage.sh
new file mode 100644
index 0000000000..0bfe0bf1f0
--- /dev/null
+++ b/coverage.sh
@@ -0,0 +1,5 @@
+coverage run -m pytest
+coverage run -a scripts/assemble_charactersets.py
+coverage run -a scripts/assemble_description.py
+coverage html
+rm .coverage
\ No newline at end of file
diff --git a/tests/test_dependencies.py b/tests/test_dependencies.py
deleted file mode 100644
index 86b6f8338a..0000000000
--- a/tests/test_dependencies.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import os
-import re
-import requests
-import json
-
-SETUP_PY = os.path.join(os.path.dirname(__file__), "..", "setup.py")
-with open(SETUP_PY, "r") as f:
-    setup_py = f.read()
-
-
-def get_setup_py_version(package_name):
-    version = re.findall(
-        rf"{package_name}(>=|~=|==)([0-9]+\.[0-9]+\.[0-9]+)",
-        setup_py,
-    )
-    return version[0][1]
-
-
-def get_latest_version(package_name):
-    return json.loads(requests.get(f"https://pypi.org/pypi/{package_name}/json").text)["info"]["version"]
-
-
-def check_version(package_name):
-    setup_py_version = get_setup_py_version(package_name)
-    latest_version = get_latest_version(package_name)
-    assert (
-        setup_py_version == latest_version
-    ), f"{package_name} version in setup.py is not the latest version on PyPI ({latest_version})"
diff --git a/tests/test_glyphsets.py b/tests/test_glyphsets.py
index 3175032f16..c7acbccf92 100644
--- a/tests/test_glyphsets.py
+++ b/tests/test_glyphsets.py
@@ -7,7 +7,8 @@
     build_glyphsapp_filter_list,
     glyphs_in_glyphset,
     GlyphSet,
-    extended_glyphsets,
+    analyze_font,
+    find_character,
 )
 import plistlib
 
@@ -53,6 +54,7 @@ def test_coverage():
 
     ttFont = TTFont(FONT_PATH)
     assert get_glyphsets_fulfilled(ttFont)["GF_Latin_Core"]["percentage"] > 0.99
+    analyze_font(ttFont)
 
 
 def test_compare():
@@ -72,3 +74,8 @@ def test_filter_lists():
     assert test[1]["list"] == glyphs_in_glyphset("GF_Latin_Kernel")
     assert test[2]["list"] == glyphs_in_glyphset("GF_Latin_Plus")
     os.remove("CustomFiltertest.plist")
+
+
+def test_find():
+    find_character("ß")
+    find_character("0x00DF")