Pipes ignore error codes of LHS command and thus we should not use
them with Git in tests. As an alternative, use a 'tmp' file to write
the Git output so we can test the exit code.
Signed-off-by: Shubham Mishra <shivam828787@xxxxxxxxx>
---
t/t0030-stripspace.sh | 75 +++++++++++++++++++++++++++----------------
t/t0050-filesystem.sh | 3 +-
2 files changed, 50 insertions(+), 28 deletions(-)
diff --git a/t/t0030-stripspace.sh b/t/t0030-stripspace.sh
index ae1ca380c1..0a5713c524 100755
--- a/t/t0030-stripspace.sh
+++ b/t/t0030-stripspace.sh
@@ -13,6 +13,10 @@ s40=' '
sss="$s40$s40$s40$s40$s40$s40$s40$s40$s40$s40" # 400
ttt="$t40$t40$t40$t40$t40$t40$t40$t40$t40$t40" # 400
+printf_git_stripspace () {
+ printf "$1" | git stripspace
+}
+
test_expect_success \
'long lines without spaces should be unchanged' '
echo "$ttt" >expect &&
@@ -225,32 +229,38 @@ test_expect_success \
test_expect_success \
'text without newline at end should end with newline' '
- test $(printf "$ttt" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt$ttt" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt$ttt$ttt"
'
# text plus spaces at the end:
test_expect_success \
'text plus spaces without newline at end should end with newline' '
- test $(printf "$ttt$sss" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$sss$sss" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$ttt$sss$sss" | git stripspace | wc -l) -gt 0 &&
- test $(printf "$ttt$sss$sss$sss" | git stripspace | wc -l) -gt 0
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$sss" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt$sss" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt$ttt$sss" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$sss$sss" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$ttt$sss$sss" &&
+ test_stdout_line_count -gt 0 printf_git_stripspace "$ttt$sss$sss$sss"
'
test_expect_success \
'text plus spaces without newline at end should not show spaces' '
- ! (printf "$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$ttt$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$ttt$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$ttt$ttt$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$ttt$sss$sss$sss" | git stripspace | grep " " >/dev/null)
+ printf "$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$ttt$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$ttt$ttt$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$ttt$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$ttt$ttt$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$ttt$sss$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null
'
test_expect_success \
@@ -282,12 +292,18 @@ test_expect_success \
test_expect_success \
'text plus spaces at end should not show spaces' '
- ! (echo "$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (echo "$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (echo "$ttt$ttt$ttt$sss" | git stripspace | grep " " >/dev/null) &&
- ! (echo "$ttt$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (echo "$ttt$ttt$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (echo "$ttt$sss$sss$sss" | git stripspace | grep " " >/dev/null)
+ echo "$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ echo "$ttt$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ echo "$ttt$ttt$ttt$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ echo "$ttt$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ echo "$ttt$ttt$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ echo "$ttt$sss$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null
'
test_expect_success \
@@ -339,11 +355,16 @@ test_expect_success \
test_expect_success \
'spaces without newline at end should not show spaces' '
- ! (printf "" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$sss$sss$sss" | git stripspace | grep " " >/dev/null) &&
- ! (printf "$sss$sss$sss$sss" | git stripspace | grep " " >/dev/null)
+ printf "" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$sss$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null &&
+ printf "$sss$sss$sss$sss" | git stripspace >tmp &&
+ ! grep " " tmp >/dev/null
'
test_expect_success \
diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh
index afc343cf9b..5c9dc90d0b 100755
--- a/t/t0050-filesystem.sh
+++ b/t/t0050-filesystem.sh
@@ -104,7 +104,8 @@ test_expect_failure CASE_INSENSITIVE_FS 'add (with different case)' '
rm camelcase &&
echo 1 >CamelCase &&
git add CamelCase &&
- camel=$(git ls-files | grep -i camelcase) &&
+ git ls-files >tmp &&
+ camel=$(grep -i camelcase tmp) &&
test $(echo "$camel" | wc -l) = 1 &&
test "z$(git cat-file blob :$camel)" = z1
'
--
2.25.1
