testing: use f-strings, fix

f-string usage was wrong in command.py with triple-quotes.
The effect was quite visible when inspection build logs.

Also note: f-string expressions cannot contain back-slashes.

Amends 8c1b6d88c19633a7373c052a2af3f584ad2114f7.

Change-Id: I9f02c19d6993fa5b47bb07f361297fbe8c105749
Pick-to: 6.1
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

1 files changed, 6 insertions, 5 deletions

diff --git a/testing/command.py b/testing/command.py
index 307a59761..2bed65070 100644
--- a/testing/command.py
+++ b/testing/command.py
@@ -261,14 +261,15 @@ def main():
             key, value = things
             os.environ[key] = value
 
+    version = sys.version.replace("\n", " ")
     print(
         dedent(
-            """\
+            f"""\
         System:
-          Platform={sys.__dict__["platform"]}
-          Executable={sys.__dict__["executable"]}
-          Version={sys.version.replace("\n", " ")}
-          API version={sys.__dict__["api_version"]}
+          Platform={sys.platform}
+          Executable={sys.executable}
+          Version={version}
+          API version={sys.api_version}
 
         Environment:"""
         )