Remove file after test completion

Author: radarhere

Tests/test_image_access.py

@@ -276,10 +276,11 @@ def test_embeddable(self) -> None:
         except Exception:
             pytest.skip("Compiler could not be initialized")
 
-        with open("embed_pil.c", "w", encoding="utf-8") as fh:
-            home = sys.prefix.replace("\\", "\\\\")
-            fh.write(
-                f"""
+        try:
+            with open("embed_pil.c", "w", encoding="utf-8") as fh:
+                home = sys.prefix.replace("\\", "\\\\")
+                fh.write(
+                    f"""
 #include "Python.h"
 
 int main(int argc, char* argv[])
@@ -301,17 +302,19 @@ def test_embeddable(self) -> None:
     return 0;
 }}
         """
-            )
+                )
 
-        objects = compiler.compile(["embed_pil.c"])
-        compiler.link_executable(objects, "embed_pil")
+            objects = compiler.compile(["embed_pil.c"])
+            compiler.link_executable(objects, "embed_pil")
 
-        env = os.environ.copy()
-        env["PATH"] = sys.prefix + ";" + env["PATH"]
+            env = os.environ.copy()
+            env["PATH"] = sys.prefix + ";" + env["PATH"]
 
-        # Do not display the Windows Error Reporting dialog
-        getattr(ctypes, "windll").kernel32.SetErrorMode(0x0002)
+            # Do not display the Windows Error Reporting dialog
+            getattr(ctypes, "windll").kernel32.SetErrorMode(0x0002)
 
-        process = subprocess.Popen(["embed_pil.exe"], env=env)
-        process.communicate()
-        assert process.returncode == 0
+            process = subprocess.Popen(["embed_pil.exe"], env=env)
+            process.communicate()
+            assert process.returncode == 0
+        finally:
+            os.remove("embed_pil.c")