diff options
| -rwxr-xr-x | t/lib-credential.sh | 4 | ||||
| -rwxr-xr-x | t/t5300-pack-object.sh | 10 | ||||
| -rwxr-xr-x | t/t7407-submodule-foreach.sh | 4 | ||||
| -rwxr-xr-x | t/t9001-send-email.sh | 1 | ||||
| -rw-r--r-- | t/test-lib-functions.sh | 66 | ||||
| -rw-r--r-- | t/test-lib.sh | 1 |
6 files changed, 72 insertions, 14 deletions
diff --git a/t/lib-credential.sh b/t/lib-credential.sh index 3c43ff11b3..957ae936e8 100755 --- a/t/lib-credential.sh +++ b/t/lib-credential.sh @@ -18,10 +18,6 @@ check() { cat stderr && false fi && - if test_have_prereq MINGW - then - dos2unix -q stderr - fi && test_cmp expect-stdout stdout && test_cmp expect-stderr stderr } diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh index a07c871797..61e787dca1 100755 --- a/t/t5300-pack-object.sh +++ b/t/t5300-pack-object.sh @@ -151,7 +151,7 @@ test_expect_success \ git cat-file $t $object || return 1 done <obj-list } >current && - test_cmp expect current' + cmp expect current' test_expect_success \ 'use packed deltified (REF_DELTA) objects' \ @@ -166,7 +166,7 @@ test_expect_success \ git cat-file $t $object || return 1 done <obj-list } >current && - test_cmp expect current' + cmp expect current' test_expect_success \ 'use packed deltified (OFS_DELTA) objects' \ @@ -181,7 +181,7 @@ test_expect_success \ git cat-file $t $object || return 1 done <obj-list } >current && - test_cmp expect current' + cmp expect current' unset GIT_OBJECT_DIRECTORY @@ -195,9 +195,9 @@ test_expect_success 'survive missing objects/pack directory' ' rm -fr $GOP && git index-pack --stdin --keep=test <../test-3-${packname_3}.pack && test -f $GOP/pack-${packname_3}.pack && - test_cmp $GOP/pack-${packname_3}.pack ../test-3-${packname_3}.pack && + cmp $GOP/pack-${packname_3}.pack ../test-3-${packname_3}.pack && test -f $GOP/pack-${packname_3}.idx && - test_cmp $GOP/pack-${packname_3}.idx ../test-3-${packname_3}.idx && + cmp $GOP/pack-${packname_3}.idx ../test-3-${packname_3}.idx && test -f $GOP/pack-${packname_3}.keep ) ' diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh index be93f10cf0..b64c9ed8e7 100755 --- a/t/t7407-submodule-foreach.sh +++ b/t/t7407-submodule-foreach.sh @@ -254,10 +254,6 @@ test_expect_success 'ensure "status --cached --recursive" preserves the --cached ) && git submodule status --cached --recursive -- nested1 > ../actual ) && - if test_have_prereq MINGW - then - dos2unix actual - fi && test_cmp expect actual ' diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 2813aa9a61..3119c8c523 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -23,7 +23,6 @@ test_expect_success $PREREQ \ echo do echo " echo \"!\$a!\"" echo "done >commandline\$output" - test_have_prereq MINGW && echo "dos2unix commandline\$output" echo "cat > msgtxt\$output" ) >fake.sendmail && chmod +x ./fake.sendmail && diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index a7e9aacbb2..f98769427b 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -710,3 +710,69 @@ test_ln_s_add () { git update-index --add --cacheinfo 120000 $ln_s_obj "$2" fi } + +# The following mingw_* functions obey POSIX shell syntax, but are actually +# bash scripts, and are meant to be used only with bash on Windows. + +# A test_cmp function that treats LF and CRLF equal and avoids to fork +# diff when possible. +mingw_test_cmp () { + # Read text into shell variables and compare them. If the results + # are different, use regular diff to report the difference. + local test_cmp_a= test_cmp_b= + + # When text came from stdin (one argument is '-') we must feed it + # to diff. + local stdin_for_diff= + + # Since it is difficult to detect the difference between an + # empty input file and a failure to read the files, we go straight + # to diff if one of the inputs is empty. + if test -s "$1" && test -s "$2" + then + # regular case: both files non-empty + mingw_read_file_strip_cr_ test_cmp_a <"$1" + mingw_read_file_strip_cr_ test_cmp_b <"$2" + elif test -s "$1" && test "$2" = - + then + # read 2nd file from stdin + mingw_read_file_strip_cr_ test_cmp_a <"$1" + mingw_read_file_strip_cr_ test_cmp_b + stdin_for_diff='<<<"$test_cmp_b"' + elif test "$1" = - && test -s "$2" + then + # read 1st file from stdin + mingw_read_file_strip_cr_ test_cmp_a + mingw_read_file_strip_cr_ test_cmp_b <"$2" + stdin_for_diff='<<<"$test_cmp_a"' + fi + test -n "$test_cmp_a" && + test -n "$test_cmp_b" && + test "$test_cmp_a" = "$test_cmp_b" || + eval "diff -u \"\$@\" $stdin_for_diff" +} + +# $1 is the name of the shell variable to fill in +mingw_read_file_strip_cr_ () { + # Read line-wise using LF as the line separator + # and use IFS to strip CR. + local line + while : + do + if IFS=$'\r' read -r -d $'\n' line + then + # good + line=$line$'\n' + else + # we get here at EOF, but also if the last line + # was not terminated by LF; in the latter case, + # some text was read + if test -z "$line" + then + # EOF, really + break + fi + fi + eval "$1=\$$1\$line" + done +} diff --git a/t/test-lib.sh b/t/test-lib.sh index 9802b0b0e9..b25249ec4c 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -752,6 +752,7 @@ case $(uname -s) in test_set_prereq NOT_CYGWIN test_set_prereq SED_STRIPS_CR test_set_prereq GREP_STRIPS_CR + GIT_TEST_CMP=mingw_test_cmp ;; *CYGWIN*) test_set_prereq POSIXPERM |