From 9b607ed04feba86870f77bdfd26eaf47063551ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Brunner?= <stephane.brunner@camptocamp.com>
Date: Thu, 26 Dec 2024 18:32:14 +0100
Subject: [PATCH] Don't filter manual selected file

---
 prospector/finder.py | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/prospector/finder.py b/prospector/finder.py
index 19562308..61e569dc 100644
--- a/prospector/finder.py
+++ b/prospector/finder.py
@@ -56,8 +56,8 @@ def make_syspath(self) -> list[Path]:
     def is_excluded(self, path: Path) -> bool:
         return any(filt(path) for filt in self._exclusion_filters)
 
-    def _filter(self, paths: Iterable[Path]) -> list[Path]:
-        return [path for path in paths if not self.is_excluded(path)]
+    def _filter(self, paths: Iterable[Path]) -> set[Path]:
+        return {path for path in paths if not self.is_excluded(path)}
 
     def _walk(self, directory: Path) -> Iterator[Path]:
         if not self.is_excluded(directory):
@@ -72,22 +72,25 @@ def _walk(self, directory: Path) -> Iterator[Path]:
                 yield path
 
     @property
-    def files(self) -> list[Path]:
+    def files(self) -> set[Path]:
         """
         List every individual file found from the given configuration.
 
         This method is useful for tools which require an explicit list of files to check.
         """
         files = set()
-        for path in self._provided_files:
-            files.add(path)
 
         for directory in self.directories:
             for path in self._walk(directory):
                 if path.is_file():
                     files.add(path)
 
-        return self._filter(files)
+        files = self._filter(files)
+
+        for path in self._provided_files:
+            files.add(path)
+
+        return files
 
     @property
     def python_packages(self) -> list[Path]:
@@ -97,7 +100,7 @@ def python_packages(self) -> list[Path]:
 
         This method is useful for passing to tools which will do their own discovery of python files.
         """
-        return self._filter(d for d in self.directories if is_python_package(d))
+        return [d for d in self.directories if is_python_package(d)]
 
     @property
     def python_modules(self) -> list[Path]:
@@ -107,10 +110,10 @@ def python_modules(self) -> list[Path]:
 
         This method is useful for passing to tools which will do their own discovery of python files.
         """
-        return self._filter(f for f in self.files if is_python_module(f))
+        return [f for f in self.files if is_python_module(f)]
 
     @property
-    def directories(self) -> list[Path]:
+    def directories(self) -> set[Path]:
         """
         Lists every directory found from the given configuration, regardless of its contents.