test_cmp "$1.filtered" "$2.filtered"
}
+# This function uses a trick to manipulate the interactive add to use color:
+# the `want_color()` function special-cases the situation where a pager was
+# spawned and Git now wants to output colored text: to detect that situation,
+# the environment variable `GIT_PAGER_IN_USE` is set. However, color is
+# suppressed despite that environment variable if the `TERM` variable
+# indicates a dumb terminal, so we set that variable, too.
+
+force_color () {
+ env GIT_PAGER_IN_USE=true TERM=vt100 "$@"
+}
+
test_expect_success 'setup (initial)' '
echo content >file &&
git add file &&
grep "unchanged *+3/-0 file" output
'
-
test_expect_success 'setup expected' '
cat >expected <<-\EOF
EOF
# end of tests disabled when filemode is not usable
+test_expect_success 'different prompts for mode change/deleted' '
+ git reset --hard &&
+ >file &&
+ >deleted &&
+ git add --chmod=+x file deleted &&
+ echo changed >file &&
+ rm deleted &&
+ test_write_lines n n n |
+ git -c core.filemode=true add -p >actual &&
+ sed -n "s/^\(([0-9/]*) Stage .*?\).*/\1/p" actual >actual.filtered &&
+ cat >expect <<-\EOF &&
+ (1/1) Stage deletion [y,n,q,a,d,?]?
+ (1/2) Stage mode change [y,n,q,a,d,j,J,g,/,?]?
+ (2/2) Stage this hunk [y,n,q,a,d,K,g,/,e,?]?
+ EOF
+ test_cmp expect actual.filtered
+'
+
+test_expect_success 'correct message when there is nothing to do' '
+ git reset --hard &&
+ git add -p 2>err &&
+ test_i18ngrep "No changes" err &&
+ printf "\\0123" >binary &&
+ git add binary &&
+ printf "\\0abc" >binary &&
+ git add -p 2>err &&
+ test_i18ngrep "Only binary files changed" err
+'
+
test_expect_success 'setup again' '
git reset --hard &&
test_chmod +x file &&
test_write_lines 10 15 20 21 22 23 24 30 40 50 60 >test
'
+test_expect_success 'goto hunk' '
+ test_when_finished "git reset" &&
+ tr _ " " >expect <<-EOF &&
+ (2/2) Stage this hunk [y,n,q,a,d,K,g,/,e,?]? + 1: -1,2 +1,3 +15
+ _ 2: -2,4 +3,8 +21
+ go to which hunk? @@ -1,2 +1,3 @@
+ _10
+ +15
+ _20
+ (1/2) Stage this hunk [y,n,q,a,d,j,J,g,/,e,?]?_
+ EOF
+ test_write_lines s y g 1 | git add -p >actual &&
+ tail -n 7 <actual >actual.trimmed &&
+ test_cmp expect actual.trimmed
+'
+
+test_expect_success 'navigate to hunk via regex' '
+ test_when_finished "git reset" &&
+ tr _ " " >expect <<-EOF &&
+ (2/2) Stage this hunk [y,n,q,a,d,K,g,/,e,?]? @@ -1,2 +1,3 @@
+ _10
+ +15
+ _20
+ (1/2) Stage this hunk [y,n,q,a,d,j,J,g,/,e,?]?_
+ EOF
+ test_write_lines s y /1,2 | git add -p >actual &&
+ tail -n 5 <actual >actual.trimmed &&
+ test_cmp expect actual.trimmed
+'
+
test_expect_success 'split hunk "add -p (edit)"' '
# Split, say Edit and do nothing. Then:
#
! grep "^+31" actual
'
+test_expect_success 'split hunk with incomplete line at end' '
+ git reset --hard &&
+ printf "missing LF" >>test &&
+ git add test &&
+ test_write_lines before 10 20 30 40 50 60 70 >test &&
+ git grep --cached missing &&
+ test_write_lines s n y q | git add -p &&
+ test_must_fail git grep --cached missing &&
+ git grep before &&
+ test_must_fail git grep --cached before
+'
+
+test_expect_failure 'edit, adding lines to the first hunk' '
+ test_write_lines 10 11 20 30 40 50 51 60 >test &&
+ git reset &&
+ tr _ " " >patch <<-EOF &&
+ @@ -1,5 +1,6 @@
+ _10
+ +11
+ +12
+ _20
+ +21
+ +22
+ _30
+ EOF
+ # test sequence is s(plit), e(dit), n(o)
+ # q n q q is there to make sure we exit at the end.
+ printf "%s\n" s e n q n q q |
+ EDITOR=./fake_editor.sh git add -p 2>error &&
+ test_must_be_empty error &&
+ git diff --cached >actual &&
+ grep "^+22" actual
+'
+
test_expect_success 'patch mode ignores unmerged entries' '
git reset --hard &&
test_commit conflict &&
diff_cmp expected diff
'
-test_expect_success TTY 'diffs can be colorized' '
+test_expect_success 'diffs can be colorized' '
git reset --hard &&
echo content >test &&
- printf y | test_terminal git add -p >output 2>&1 &&
+ printf y >y &&
+ force_color git add -p >output 2>&1 <y &&
# We do not want to depend on the exact coloring scheme
# git uses for diffs, so just check that we saw some kind of color.
grep "$(printf "\\033")" output
'
-test_expect_success TTY 'diffFilter filters diff' '
+test_expect_success 'diffFilter filters diff' '
git reset --hard &&
echo content >test &&
test_config interactive.diffFilter "sed s/^/foo:/" &&
- printf y | test_terminal git add -p >output 2>&1 &&
+ printf y >y &&
+ force_color git add -p >output 2>&1 <y &&
# avoid depending on the exact coloring or content of the prompts,
# and just make sure we saw our diff prefixed
grep foo:.*content output
'
-test_expect_success TTY 'detect bogus diffFilter output' '
+test_expect_success 'detect bogus diffFilter output' '
git reset --hard &&
echo content >test &&
test_config interactive.diffFilter "echo too-short" &&
- printf y | test_must_fail test_terminal git add -p
+ printf y >y &&
+ test_must_fail force_color git add -p <y
+'
+
+test_expect_success 'diff.algorithm is passed to `git diff-files`' '
+ git reset --hard &&
+
+ >file &&
+ git add file &&
+ echo changed >file &&
+ test_must_fail git -c diff.algorithm=bogus add -p 2>err &&
+ test_i18ngrep "error: option diff-algorithm accepts " err
'
test_expect_success 'patch-mode via -i prompts for files' '
<BOLD;BLUE>What now<RESET>>$SP
Bye.
EOF
- test_write_lines h | GIT_PAGER_IN_USE=true TERM=vt100 git add -i >actual.colored &&
+ test_write_lines h | force_color git add -i >actual.colored &&
test_decode_color <actual.colored >actual &&
test_i18ncmp expect actual
'
projects / thirdparty / git.git / blobdiff