[pkgsrc/trunk]: pkgsrc/regress/infra-unittests regress/infra-unittests: use s...

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/3083b17b7565
branches:  trunk
changeset: 444325:3083b17b7565
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Mon Jan 04 21:11:43 2021 +0000

description:
regress/infra-unittests: use single quotes for string literals

diffstat:

 regress/infra-unittests/test.subr |  26 +++++++++++++-------------
 1 files changed, 13 insertions(+), 13 deletions(-)

diffs (101 lines):

diff -r 59e6cd5b0350 -r 3083b17b7565 regress/infra-unittests/test.subr
--- a/regress/infra-unittests/test.subr Mon Jan 04 21:10:01 2021 +0000
+++ b/regress/infra-unittests/test.subr Mon Jan 04 21:11:43 2021 +0000
@@ -1,5 +1,5 @@
 #! /bin/sh
-# $NetBSD: test.subr,v 1.16 2020/06/07 05:53:53 rillig Exp $
+# $NetBSD: test.subr,v 1.17 2021/01/04 21:11:43 rillig Exp $
 #
 # This file defines utilities for testing Makefile fragments and shell
 # programs from the pkgsrc infrastructure. While testing one part of the
@@ -15,7 +15,7 @@
 # These functions form the structure for a test. To define a test, use the
 # following pattern:
 #
-#      if test_case_begin "description of the test"; then
+#      if test_case_begin 'description of the test'; then
 #              ...
 #              test_case_end
 #      fi
@@ -47,9 +47,9 @@
 #      Example:
 #
 #      hello=$(mock_cmd mock-hello \
-#              --when-args "" --then-output "Hello, world!" \
-#              --when-args "-t" --then-output "hello, world" \
-#              --when-args "-?" --then-exit 1
+#              --when-args '' --then-output 'Hello, world!' \
+#              --when-args '-t' --then-output 'hello, world' \
+#              --when-args '-?' --then-exit 1
 #      )
 #
 # create_file $filename <<EOF ... EOF
@@ -70,7 +70,7 @@
 #
 #      Example:
 #
-#      create_pkgsrc_file "mk/pkg-build-options.mk" <<EOF
+#      create_pkgsrc_file 'mk/pkg-build-options.mk' <<EOF
 #      # nothing
 #      EOF
 #
@@ -135,7 +135,7 @@
        esac
 done
 
-pkgsrcdir=""
+pkgsrcdir=''
 for relative_pkgsrcdir in . .. ../.. ../../..; do
        if [ -f "$relative_pkgsrcdir/mk/bsd.pkg.mk" ]; then
                pkgsrcdir="$PWD/$relative_pkgsrcdir"
@@ -151,7 +151,7 @@
        $if_verbose printf "$@"
 }
 
-test_case_name="unknown test"
+test_case_name='unknown test'
 test_case_begun=0
 test_case_ended=0
 
@@ -189,7 +189,7 @@
        || assert_fail 'unbalanced test_case_begin (%d) and test_case_end (%d)\n' \
                "$test_case_begun" "$test_case_ended"
 
-       test_case_name="unknown test"
+       test_case_name='unknown test'
 }
 
 test_subr_cleanup() {
@@ -199,7 +199,7 @@
                exit $exit_status
        fi
 
-       [ "$cleanup" = "yes" ] && rm -rf "$tmpdir"
+       [ "$cleanup" = 'yes' ] && rm -rf "$tmpdir"
 
        verbose_printf '%s%d assertions succeeded, %d failed\n' \
                "$assert_fail_sep" "$assert_succeeded" "$assert_failed"
@@ -208,7 +208,7 @@
                exit 1
        fi
 }
-trap "test_subr_cleanup" EXIT
+trap 'test_subr_cleanup' EXIT
 
 mock_cmd() {
        cmdname="$1"
@@ -343,12 +343,12 @@
                ;;
 
        (--file-is-empty)
-               if files_equal "/dev/null" "$1"; then
+               if files_equal '/dev/null' "$1"; then
                        assert_succeed
                        return 0
                fi
                assert_fail 'file "%s" is not empty:\n' "$1"
-               diff_without_timestamps "/dev/null" "$1"
+               diff_without_timestamps '/dev/null' "$1"
                ;;
 
        (--file-is-lines)