diff tests/test-unified-test.t @ 47032:1d075b857c90 stable

tests: ensure `$PYTHON` is quoted for Windows

Global installs of python3 go into "Program Files", and tons of tests fail with
mysterious errors if this isn't quoted.  Most of this is a followup to
0826d684a1b5, but a some of these were existing issues.  Shebang lines are
ignored because quoting breaks direct execution- these will need to be launched
indirectly with the quoted `$PYTHON` command.

Differential Revision: https://phab.mercurial-scm.org/D10633

--- a/tests/test-unified-test.t	Fri Apr 30 16:13:02 2021 -0700
+++ b/tests/test-unified-test.t	Sat May 01 00:41:43 2021 -0400
@@ -77,12 +77,12 @@
 
 Escapes:
 
-  $ $PYTHON -c 'from mercurial.utils.procutil import stdout; stdout.write(b"\xff")'
+  $ "$PYTHON" -c 'from mercurial.utils.procutil import stdout; stdout.write(b"\xff")'
   \xff (no-eol) (esc)
 
 Escapes with conditions:
 
-  $ $PYTHON -c 'from mercurial.utils.procutil import stdout; stdout.write(b"\xff")'
+  $ "$PYTHON" -c 'from mercurial.utils.procutil import stdout; stdout.write(b"\xff")'
   \xff (no-eol) (esc) (true !)
 
 Combining esc with other markups - and handling lines ending with \r instead of \n: