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-rwxr-xr-xt/t4124-apply-ws-rule.sh131
1 files changed, 93 insertions, 38 deletions
diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index fb9ad247bf..6f6ee88b28 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -10,22 +10,24 @@ prepare_test_file () {
# X RULE
# ! trailing-space
# @ space-before-tab
- # # indent-with-non-tab
+ # # indent-with-non-tab (default tab width 8)
+ # = indent-with-non-tab,tabwidth=16
+ # % tab-in-indent
sed -e "s/_/ /g" -e "s/>/ /" <<-\EOF
An_SP in an ordinary line>and a HT.
- >A HT.
- _>A SP and a HT (@).
- _>_A SP, a HT and a SP (@).
+ >A HT (%).
+ _>A SP and a HT (@%).
+ _>_A SP, a HT and a SP (@%).
_______Seven SP.
________Eight SP (#).
- _______>Seven SP and a HT (@).
- ________>Eight SP and a HT (@#).
- _______>_Seven SP, a HT and a SP (@).
- ________>_Eight SP, a HT and a SP (@#).
+ _______>Seven SP and a HT (@%).
+ ________>Eight SP and a HT (@#%).
+ _______>_Seven SP, a HT and a SP (@%).
+ ________>_Eight SP, a HT and a SP (@#%).
_______________Fifteen SP (#).
- _______________>Fifteen SP and a HT (@#).
- ________________Sixteen SP (#).
- ________________>Sixteen SP and a HT (@#).
+ _______________>Fifteen SP and a HT (@#%).
+ ________________Sixteen SP (#=).
+ ________________>Sixteen SP and a HT (@#%=).
_____a__Five SP, a non WS, two SP.
A line with a (!) trailing SP_
A line with a (!) trailing HT>
@@ -39,12 +41,11 @@ apply_patch () {
}
test_fix () {
-
# fix should not barf
apply_patch --whitespace=fix || return 1
# find touched lines
- diff file target | sed -n -e "s/^> //p" >fixed
+ $DIFF file target | sed -n -e "s/^> //p" >fixed
# the changed lines are all expeced to change
fixed_cnt=$(wc -l <fixed)
@@ -85,14 +86,14 @@ test_expect_success setup '
test_expect_success 'whitespace=nowarn, default rule' '
apply_patch --whitespace=nowarn &&
- diff file target
+ test_cmp file target
'
test_expect_success 'whitespace=warn, default rule' '
apply_patch --whitespace=warn &&
- diff file target
+ test_cmp file target
'
@@ -108,7 +109,7 @@ test_expect_success 'whitespace=error-all, no rule' '
git config core.whitespace -trailing,-space-before,-indent &&
apply_patch --whitespace=error-all &&
- diff file target
+ test_cmp file target
'
@@ -117,7 +118,35 @@ test_expect_success 'whitespace=error-all, no rule (attribute)' '
git config --unset core.whitespace &&
echo "target -whitespace" >.gitattributes &&
apply_patch --whitespace=error-all &&
- diff file target
+ test_cmp file target
+
+'
+
+test_expect_success 'spaces inserted by tab-in-indent' '
+
+ git config core.whitespace -trailing,-space,-indent,tab &&
+ rm -f .gitattributes &&
+ test_fix % &&
+ sed -e "s/_/ /g" -e "s/>/ /" <<-\EOF >expect &&
+ An_SP in an ordinary line>and a HT.
+ ________A HT (%).
+ ________A SP and a HT (@%).
+ _________A SP, a HT and a SP (@%).
+ _______Seven SP.
+ ________Eight SP (#).
+ ________Seven SP and a HT (@%).
+ ________________Eight SP and a HT (@#%).
+ _________Seven SP, a HT and a SP (@%).
+ _________________Eight SP, a HT and a SP (@#%).
+ _______________Fifteen SP (#).
+ ________________Fifteen SP and a HT (@#%).
+ ________________Sixteen SP (#=).
+ ________________________Sixteen SP and a HT (@#%=).
+ _____a__Five SP, a non WS, two SP.
+ A line with a (!) trailing SP_
+ A line with a (!) trailing HT>
+ EOF
+ test_cmp expect target
'
@@ -129,21 +158,36 @@ do
case "$s" in '') ts='@' ;; *) ts= ;; esac
for i in - ''
do
- case "$i" in '') ti='#' ;; *) ti= ;; esac
- rule=${t}trailing,${s}space,${i}indent
-
- rm -f .gitattributes
- test_expect_success "rule=$rule" '
- git config core.whitespace "$rule" &&
- test_fix "$tt$ts$ti"
- '
-
- test_expect_success "rule=$rule (attributes)" '
- git config --unset core.whitespace &&
- echo "target whitespace=$rule" >.gitattributes &&
- test_fix "$tt$ts$ti"
- '
-
+ case "$i" in '') ti='#' ti16='=';; *) ti= ti16= ;; esac
+ for h in - ''
+ do
+ [ -z "$h$i" ] && continue
+ case "$h" in '') th='%' ;; *) th= ;; esac
+ rule=${t}trailing,${s}space,${i}indent,${h}tab
+
+ rm -f .gitattributes
+ test_expect_success "rule=$rule" '
+ git config core.whitespace "$rule" &&
+ test_fix "$tt$ts$ti$th"
+ '
+
+ test_expect_success "rule=$rule,tabwidth=16" '
+ git config core.whitespace "$rule,tabwidth=16" &&
+ test_fix "$tt$ts$ti16$th"
+ '
+
+ test_expect_success "rule=$rule (attributes)" '
+ git config --unset core.whitespace &&
+ echo "target whitespace=$rule" >.gitattributes &&
+ test_fix "$tt$ts$ti$th"
+ '
+
+ test_expect_success "rule=$rule,tabwidth=16 (attributes)" '
+ echo "target whitespace=$rule,tabwidth=16" >.gitattributes &&
+ test_fix "$tt$ts$ti16$th"
+ '
+
+ done
done
done
done
@@ -171,9 +215,8 @@ test_expect_success 'trailing whitespace & no newline at the end of file' '
'
test_expect_success 'blank at EOF with --whitespace=fix (1)' '
- : these can fail depending on what we did before
- git config --unset core.whitespace
- rm -f .gitattributes
+ test_might_fail git config --unset core.whitespace &&
+ rm -f .gitattributes &&
{ echo a; echo b; echo c; } >one &&
git add one &&
@@ -325,6 +368,18 @@ test_expect_success 'two missing blank lines at end with --whitespace=fix' '
test_cmp one expect
'
+test_expect_success 'missing blank line at end, insert before end, --whitespace=fix' '
+ { echo a; echo; } >one &&
+ git add one &&
+ { echo b; echo a; echo; } >one &&
+ cp one expect &&
+ git diff -- one >patch &&
+ echo a >one &&
+ test_must_fail git apply patch &&
+ git apply --whitespace=fix patch &&
+ test_cmp one expect
+'
+
test_expect_success 'shrink file with tons of missing blanks at end of file' '
{ echo a; echo b; echo c; } >one &&
cp one no-blank-lines &&
@@ -351,7 +406,7 @@ test_expect_success 'missing blanks at EOF must only match blank lines' '
git diff -- one >patch &&
echo a >one &&
- test_must_fail git apply patch
+ test_must_fail git apply patch &&
test_must_fail git apply --whitespace=fix patch &&
test_must_fail git apply --ignore-space-change --whitespace=fix patch
'
@@ -402,7 +457,7 @@ test_expect_success 'same, but with CR-LF line endings && cr-at-eol set' '
printf "b\r\n" >>one &&
printf "c\r\n" >>one &&
cp one save-one &&
- printf " \r\n" >>one
+ printf " \r\n" >>one &&
git add one &&
printf "d\r\n" >>one &&
cp one expect &&
@@ -419,7 +474,7 @@ test_expect_success 'same, but with CR-LF line endings && cr-at-eol unset' '
printf "b\r\n" >>one &&
printf "c\r\n" >>one &&
cp one save-one &&
- printf " \r\n" >>one
+ printf " \r\n" >>one &&
git add one &&
cp one expect &&
printf "d\r\n" >>one &&
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-28 21:40:16 +0000