'
test_expect_success \
- 'consecutive blank lines at the beginning should be removed' '
- printf "" > expect &&
+ 'only consecutive blank lines should be completely removed' '
+ > expect &&
+
printf "\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "\n\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "$sss\n$sss\n$sss\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "$sss$sss\n$sss\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "\n$sss\n$sss$sss\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "$sss$sss$sss$sss\n\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "\n$sss$sss$sss$sss\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "" > expect &&
printf "\n\n$sss$sss$sss$sss\n" | git stripspace >actual &&
- git diff expect actual &&
+ git diff expect actual
+'
+test_expect_success \
+ 'consecutive blank lines at the beginning should be removed' '
printf "$ttt\n" > expect &&
printf "\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
git diff expect actual &&
printf "$ttt\n" > expect &&
+
printf "$sss\n$sss\n$sss\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "\n$sss\n$sss$sss\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$sss$sss\n$sss\n\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$sss$sss$sss\n\n\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "\n$sss$sss$sss\n\n$ttt\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "\n\n$sss$sss$sss\n$ttt\n" | git stripspace >actual &&
git diff expect actual
'
git diff expect actual &&
printf "$ttt\n" > expect &&
+
printf "$ttt\n$sss\n$sss\n$sss\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$ttt\n\n$sss\n$sss$sss\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$ttt\n$sss$sss\n$sss\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$ttt\n$sss$sss$sss\n\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$ttt\n\n$sss$sss$sss\n\n" | git stripspace >actual &&
git diff expect actual &&
- printf "$ttt\n" > expect &&
printf "$ttt\n\n\n$sss$sss$sss\n" | git stripspace >actual &&
git diff expect actual
'
'text plus spaces without newline at end should end with newline' '
test `printf "$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 "$ttt$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$sss" | git stripspace | wc -l` -gt 0
printf "" >expect &&
printf "" | git stripspace >actual &&
- git diff expect actual
+ git diff expect actual &&
printf "$sss$sss" | git stripspace >actual &&
- git diff expect actual
+ git diff expect actual &&
printf "$sss$sss$sss" | git stripspace >actual &&
- git diff expect actual
+ git diff expect actual &&
printf "$sss$sss$sss$sss" | git stripspace >actual &&
git diff expect actual