Module Name:    src
Committed By:   rillig
Date:           Wed Jun 14 17:07:33 UTC 2023

Modified Files:
        src/tests/usr.bin/indent: fmt_expr.c lsym_preprocessing.c psym_else.c
            t_options.lua

Log Message:
tests/indent: separate stdout from stderr

Due to buffering, there was no guarantee that the output would be
exactly in the same order as written in the tests.


To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/tests/usr.bin/indent/fmt_expr.c
cvs rdiff -u -r1.12 -r1.13 src/tests/usr.bin/indent/lsym_preprocessing.c
cvs rdiff -u -r1.5 -r1.6 src/tests/usr.bin/indent/psym_else.c
cvs rdiff -u -r1.4 -r1.5 src/tests/usr.bin/indent/t_options.lua

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/tests/usr.bin/indent/fmt_expr.c
diff -u src/tests/usr.bin/indent/fmt_expr.c:1.7 src/tests/usr.bin/indent/fmt_expr.c:1.8
--- src/tests/usr.bin/indent/fmt_expr.c:1.7	Sat Jun 10 08:17:04 2023
+++ src/tests/usr.bin/indent/fmt_expr.c	Wed Jun 14 17:07:32 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: fmt_expr.c,v 1.7 2023/06/10 08:17:04 rillig Exp $ */
+/* $NetBSD: fmt_expr.c,v 1.8 2023/06/14 17:07:32 rillig Exp $ */
 
 /*
  * Tests for all kinds of expressions that are not directly related to unary
@@ -44,8 +44,6 @@
 //indent end
 
 //indent run -di0
-error: Standard Input:7: Unbalanced parentheses
-warning: Standard Input:9: Extra ')'
 {
 	int var = ({1});
 	int var = ({
@@ -57,4 +55,6 @@ warning: Standard Input:9: Extra ')'
 	});
 }
 exit 1
+error: Standard Input:7: Unbalanced parentheses
+warning: Standard Input:9: Extra ')'
 //indent end

Index: src/tests/usr.bin/indent/lsym_preprocessing.c
diff -u src/tests/usr.bin/indent/lsym_preprocessing.c:1.12 src/tests/usr.bin/indent/lsym_preprocessing.c:1.13
--- src/tests/usr.bin/indent/lsym_preprocessing.c:1.12	Wed Jun 14 10:29:52 2023
+++ src/tests/usr.bin/indent/lsym_preprocessing.c	Wed Jun 14 17:07:32 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: lsym_preprocessing.c,v 1.12 2023/06/14 10:29:52 rillig Exp $ */
+/* $NetBSD: lsym_preprocessing.c,v 1.13 2023/06/14 17:07:32 rillig Exp $ */
 
 /*
  * Tests for the token lsym_preprocessing, which represents a '#' that starts
@@ -294,10 +294,6 @@ int before;
 //indent end
 
 //indent run
-error: Standard Input:1: Unmatched #else
-error: Standard Input:2: Unmatched #elif
-error: Standard Input:3: Unmatched #elifdef
-error: Standard Input:4: Unmatched #endif
 #else
 #elif 0
 #elifdef var
@@ -306,4 +302,8 @@ error: Standard Input:4: Unmatched #endi
 #unknown
 # 3 "file.c"
 exit 1
+error: Standard Input:1: Unmatched #else
+error: Standard Input:2: Unmatched #elif
+error: Standard Input:3: Unmatched #elifdef
+error: Standard Input:4: Unmatched #endif
 //indent end

Index: src/tests/usr.bin/indent/psym_else.c
diff -u src/tests/usr.bin/indent/psym_else.c:1.5 src/tests/usr.bin/indent/psym_else.c:1.6
--- src/tests/usr.bin/indent/psym_else.c:1.5	Sat Jun 10 17:35:41 2023
+++ src/tests/usr.bin/indent/psym_else.c	Wed Jun 14 17:07:32 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: psym_else.c,v 1.5 2023/06/10 17:35:41 rillig Exp $ */
+/* $NetBSD: psym_else.c,v 1.6 2023/06/14 17:07:32 rillig Exp $ */
 
 /*
  * Tests for the parser symbol psym_else, which represents the keyword 'else'
@@ -80,9 +80,9 @@ function(void)
 //indent end
 
 //indent run
-error: Standard Input:2: Unmatched 'else'
 {
 	else
 }
 exit 1
+error: Standard Input:2: Unmatched 'else'
 //indent end

Index: src/tests/usr.bin/indent/t_options.lua
diff -u src/tests/usr.bin/indent/t_options.lua:1.4 src/tests/usr.bin/indent/t_options.lua:1.5
--- src/tests/usr.bin/indent/t_options.lua:1.4	Mon May 22 06:35:56 2023
+++ src/tests/usr.bin/indent/t_options.lua	Wed Jun 14 17:07:32 2023
@@ -1,4 +1,4 @@
--- $NetBSD: t_options.lua,v 1.4 2023/05/22 06:35:56 rillig Exp $
+-- $NetBSD: t_options.lua,v 1.5 2023/06/14 17:07:32 rillig Exp $
 --
 -- Copyright (c) 2023 The NetBSD Foundation, Inc.
 -- All rights reserved.
@@ -126,7 +126,7 @@ end
 
 local function run_indent(inp, args)
 	local indent = os.getenv("INDENT") or "indent"
-	local cmd = indent .. " " .. args .. " 2>&1"
+	local cmd = indent .. " " .. args .. " 2>t_options.err"
 
 	local indent_in = assert(io.popen(cmd, "w"))
 	indent_in:write(inp)
@@ -134,6 +134,9 @@ local function run_indent(inp, args)
 	if not ok then
 		print(kind .. " " .. info)
 	end
+	for line in io.lines("t_options.err") do
+		print(line)
+	end
 end
 
 local function handle_empty_section(line)

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