Refactor scoring

kitty_tests/fonts.py

@@ -31,6 +31,7 @@ class Selection(BaseTest):
         has_source_code_vf = has('sourcecodeVf')
         has_fira_code = has('Fira Code')
         has_hack = has('Hack')
+        has_operator_mono = has('Operator Mono')
         del fonts_map, has
 
         def s(family: str, *expected: str) -> None:
@@ -52,6 +53,8 @@ class Selection(BaseTest):
             both('fira code', 'FiraCodeRoman-Regular', 'FiraCodeRoman-SemiBold', 'FiraCodeRoman-Regular', 'FiraCodeRoman-SemiBold')
         if has_hack:
             both('hack', 'Hack-Regular', 'Hack-Bold', 'Hack-Italic', 'Hack-BoldItalic')
+        if has_operator_mono:
+            both('operator mono', 'Hack-Regular', 'Hack-Bold', 'Hack-Italic', 'Hack-BoldItalic')
 
 
 class Rendering(BaseTest):

kitty_tests/main.py

@@ -308,9 +308,14 @@ def env_for_python_tests(report_env: bool = False) -> Iterator[None]:
         print('Python:', python_for_type_check())
         from kitty.fast_data_types import has_avx2, has_sse4_2
         print(f'Intrinsics: {has_avx2=} {has_sse4_2=}')
+    # we need fonts installed in the user home directory as well, so initialize
+    # fontconfig before nuking $HOME and friends
+    from kitty.fonts.common import all_fonts_map
+    all_fonts_map(True)
 
     with TemporaryDirectory() as tdir, env_vars(
         HOME=tdir,
+        KT_ORIGINAL_HOME=os.path.expanduser('~'),
         USERPROFILE=tdir,
         PATH=path,
         TERM='xterm-kitty',