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* [newlib-cygwin] Cygwin: Check exit code of a test, rather than stdout
@ 2020-11-08 15:21 Jon TURNEY
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From: Jon TURNEY @ 2020-11-08 15:21 UTC (permalink / raw)
To: cygwin-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=0c448d53e10b1ab8f483f704f9ba07bc143fb788
commit 0c448d53e10b1ab8f483f704f9ba07bc143fb788
Author: Jon Turney <jon.turney@dronecode.org.uk>
Date: Sat Oct 17 00:36:26 2020 +0100
Cygwin: Check exit code of a test, rather than stdout
In winsup.exp, don't consider a command failed if it produced any output
(e.g. if the compiler produced warnings). Instead check the exit code.
Diff:
---
winsup/testsuite/winsup.api/winsup.exp | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/winsup/testsuite/winsup.api/winsup.exp b/winsup/testsuite/winsup.api/winsup.exp
index 639096267..1550b9445 100644
--- a/winsup/testsuite/winsup.api/winsup.exp
+++ b/winsup/testsuite/winsup.api/winsup.exp
@@ -20,11 +20,19 @@ if { [info exists env(CYGWIN_TESTSUITE_TESTS)] } {
set test_filter "$env(CYGWIN_TESTSUITE_TESTS)"
}
-proc ws_spawn {cmd args} {
+proc ws_spawn {cmd} {
global rv
verbose "running $cmd\n"
- catch "exec $cmd" rv
- verbose send "catchCode = $rv\n"
+ try {
+ set msg [exec -ignorestderr {*}$cmd "2>@1"]
+ set rv 0
+ } trap CHILDSTATUS {results options} {
+ verbose "returned $::errorCode\n"
+ set msg $results
+ set rv 1
+ }
+ verbose -log "$msg"
+ return $rv
}
verbose "Filter: $test_filter"
@@ -52,8 +60,7 @@ foreach src [lsort [glob -nocomplain $srcdir/$subdir/*.c $srcdir/$subdir/*/*.{cc
source "$srcdir/$subdir/$basename.exp"
} else {
ws_spawn "$CC -nodefaultlibs -mwin32 $CFLAGS $src $add_includes $add_libs $runtime_root/binmode.o -lgcc $runtime_root/libcygwin0.a -lkernel32 -luser32 -o $base.exe"
- if { $rv != "" } {
- verbose -log "$rv"
+ if { $rv } {
fail "$testcase (compile)"
} else {
if { $verbose } {
@@ -62,8 +69,7 @@ foreach src [lsort [glob -nocomplain $srcdir/$subdir/*.c $srcdir/$subdir/*/*.{cc
set redirect_output /dev/null
}
ws_spawn "$rootme/cygrun ./$base.exe > $redirect_output"
- if { $rv != "" } {
- verbose -log "$testcase: $rv"
+ if { $rv } {
fail "$testcase (execute)"
if { $xfail_expected } {
catch { file delete "$base.exe" } err
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2020-11-08 15:21 [newlib-cygwin] Cygwin: Check exit code of a test, rather than stdout Jon TURNEY
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