#include "lockfile.h"
#include "dir.h"
#include "run-command.h"
-
-struct add_i_state {
- struct repository *r;
- int use_color;
- char header_color[COLOR_MAXLEN];
- char help_color[COLOR_MAXLEN];
- char prompt_color[COLOR_MAXLEN];
- char error_color[COLOR_MAXLEN];
- char reset_color[COLOR_MAXLEN];
-};
+#include "prompt.h"
static void init_color(struct repository *r, struct add_i_state *s,
- const char *slot_name, char *dst,
+ const char *section_and_slot, char *dst,
const char *default_color)
{
- char *key = xstrfmt("color.interactive.%s", slot_name);
+ char *key = xstrfmt("color.%s", section_and_slot);
const char *value;
if (!s->use_color)
free(key);
}
-static void init_add_i_state(struct add_i_state *s, struct repository *r)
+void init_add_i_state(struct add_i_state *s, struct repository *r)
{
const char *value;
git_config_colorbool("color.interactive", value);
s->use_color = want_color(s->use_color);
- init_color(r, s, "header", s->header_color, GIT_COLOR_BOLD);
- init_color(r, s, "help", s->help_color, GIT_COLOR_BOLD_RED);
- init_color(r, s, "prompt", s->prompt_color, GIT_COLOR_BOLD_BLUE);
- init_color(r, s, "error", s->error_color, GIT_COLOR_BOLD_RED);
- init_color(r, s, "reset", s->reset_color, GIT_COLOR_RESET);
+ init_color(r, s, "interactive.header", s->header_color, GIT_COLOR_BOLD);
+ init_color(r, s, "interactive.help", s->help_color, GIT_COLOR_BOLD_RED);
+ init_color(r, s, "interactive.prompt", s->prompt_color,
+ GIT_COLOR_BOLD_BLUE);
+ init_color(r, s, "interactive.error", s->error_color,
+ GIT_COLOR_BOLD_RED);
+
+ init_color(r, s, "diff.frag", s->fraginfo_color,
+ diff_get_color(s->use_color, DIFF_FRAGINFO));
+ init_color(r, s, "diff.context", s->context_color, "fall back");
+ if (!strcmp(s->context_color, "fall back"))
+ init_color(r, s, "diff.plain", s->context_color,
+ diff_get_color(s->use_color, DIFF_CONTEXT));
+ init_color(r, s, "diff.old", s->file_old_color,
+ diff_get_color(s->use_color, DIFF_FILE_OLD));
+ init_color(r, s, "diff.new", s->file_new_color,
+ diff_get_color(s->use_color, DIFF_FILE_NEW));
+
+ strlcpy(s->reset_color,
+ s->use_color ? GIT_COLOR_RESET : "", COLOR_MAXLEN);
+
+ FREE_AND_NULL(s->interactive_diff_filter);
+ git_config_get_string("interactive.difffilter",
+ &s->interactive_diff_filter);
+
+ FREE_AND_NULL(s->interactive_diff_algorithm);
+ git_config_get_string("diff.algorithm",
+ &s->interactive_diff_algorithm);
+
+ git_config_get_bool("interactive.singlekey", &s->use_single_key);
+ if (s->use_single_key)
+ setbuf(stdin, NULL);
+}
+
+void clear_add_i_state(struct add_i_state *s)
+{
+ FREE_AND_NULL(s->interactive_diff_filter);
+ FREE_AND_NULL(s->interactive_diff_algorithm);
+ memset(s, 0, sizeof(*s));
+ s->use_color = -1;
}
/*
int *selected; /* for multi-selections */
size_t min_length, max_length;
};
-#define PREFIX_ITEM_LIST_INIT \
- { STRING_LIST_INIT_DUP, STRING_LIST_INIT_NODUP, NULL, 1, 4 }
+#define PREFIX_ITEM_LIST_INIT { \
+ .items = STRING_LIST_INIT_DUP, \
+ .sorted = STRING_LIST_INIT_NODUP, \
+ .min_length = 1, \
+ .max_length = 4, \
+}
static void prefix_item_list_clear(struct prefix_item_list *list)
{
else if (index + 1 < list->sorted.nr &&
starts_with(list->sorted.items[index + 1].string, string))
return -1;
- else if (index < list->sorted.nr)
+ else if (index < list->sorted.nr &&
+ starts_with(list->sorted.items[index].string, string))
item = list->sorted.items[index].util;
else
return -1;
fputs(singleton ? "> " : ">> ", stdout);
fflush(stdout);
- if (strbuf_getline(&input, stdin) == EOF) {
+ if (git_read_line_interactively(&input) == EOF) {
putchar('\n');
if (immediate)
res = LIST_AND_CHOOSE_QUIT;
break;
}
- strbuf_trim(&input);
if (!input.len)
break;
if (endp == p + sep)
to = from + 1;
else if (*endp == '-') {
- to = strtoul(++endp, &endp, 10);
+ if (isdigit(*(++endp)))
+ to = strtoul(endp, &endp, 10);
+ else
+ to = items->items.nr;
/* extra characters after the range? */
if (endp != p + sep)
from = -1;
if (from < 0 || from >= items->items.nr ||
(singleton && from + 1 != to)) {
- color_fprintf_ln(stdout, s->error_color,
+ color_fprintf_ln(stderr, s->error_color,
_("Huh (%s)?"), p);
break;
} else if (singleton) {
static void add_file_item(struct string_list *files, const char *name)
{
- struct file_item *item = xcalloc(sizeof(*item), 1);
+ struct file_item *item = xcalloc(1, sizeof(*item));
string_list_append(files, name)->util = item;
}
add_file_item(s->files, name);
- entry = xcalloc(sizeof(*entry), 1);
+ CALLOC_ARRAY(entry, 1);
hashmap_entry_init(&entry->ent, hash);
entry->name = s->files->items[s->files->nr - 1].string;
entry->item = s->files->items[s->files->nr - 1].util;
run_diff_files(&rev, 0);
}
- if (ps)
- clear_pathspec(&rev.prune_data);
+ release_revisions(&rev);
}
- hashmap_free_entries(&s.file_map, struct pathname_entry, ent);
+ hashmap_clear_and_free(&s.file_map, struct pathname_entry, ent);
if (unmerged_count)
*unmerged_count = s.unmerged_count;
if (binary_count)
for (i = 0; i < files->items.nr; i++) {
const char *name = files->items.items[i].string;
- if (files->selected[i] &&
- add_file_to_index(s->r->index, name, 0) < 0) {
+ struct stat st;
+
+ if (!files->selected[i])
+ continue;
+ if (lstat(name, &st) && is_missing_file_error(errno)) {
+ if (remove_file_from_index(s->r->index, name) < 0) {
+ res = error(_("could not stage '%s'"), name);
+ break;
+ }
+ } else if (add_file_to_index(s->r->index, name, 0) < 0) {
res = error(_("could not stage '%s'"), name);
break;
}
diffopt.flags.override_submodule_config = 1;
diffopt.repo = s->r;
- if (do_diff_cache(&oid, &diffopt))
+ if (do_diff_cache(&oid, &diffopt)) {
+ diff_free(&diffopt);
res = -1;
- else {
+ } else {
diffcore_std(&diffopt);
diff_flush(&diffopt);
}
free(paths);
- clear_pathspec(&diffopt.pathspec);
if (!res && write_locked_index(s->r->index, &index_lock,
COMMIT_LOCK) < 0)
opts->prompt = N_("Patch update");
count = list_and_choose(s, files, opts);
- if (count >= 0) {
- struct argv_array args = ARGV_ARRAY_INIT;
+ if (count > 0) {
+ struct strvec args = STRVEC_INIT;
+ struct pathspec ps_selected = { 0 };
- argv_array_pushl(&args, "git", "add--interactive", "--patch",
- "--", NULL);
for (i = 0; i < files->items.nr; i++)
if (files->selected[i])
- argv_array_push(&args,
- files->items.items[i].string);
- res = run_command_v_opt(args.argv, 0);
- argv_array_clear(&args);
+ strvec_push(&args,
+ files->items.items[i].string);
+ parse_pathspec(&ps_selected,
+ PATHSPEC_ALL_MAGIC & ~PATHSPEC_LITERAL,
+ PATHSPEC_LITERAL_PATH, "", args.v);
+ res = run_add_p(s->r, ADD_P_ADD, NULL, &ps_selected);
+ strvec_clear(&args);
+ clear_pathspec(&ps_selected);
}
return res;
opts->flags = IMMEDIATE;
count = list_and_choose(s, files, opts);
opts->flags = 0;
- if (count >= 0) {
- struct argv_array args = ARGV_ARRAY_INIT;
+ if (count > 0) {
+ struct strvec args = STRVEC_INIT;
- argv_array_pushl(&args, "git", "diff", "-p", "--cached",
- oid_to_hex(!is_initial ? &oid :
- s->r->hash_algo->empty_tree),
- "--", NULL);
+ strvec_pushl(&args, "git", "diff", "-p", "--cached",
+ oid_to_hex(!is_initial ? &oid :
+ s->r->hash_algo->empty_tree),
+ "--", NULL);
for (i = 0; i < files->items.nr; i++)
if (files->selected[i])
- argv_array_push(&args,
- files->items.items[i].string);
- res = run_command_v_opt(args.argv, 0);
- argv_array_clear(&args);
+ strvec_push(&args,
+ files->items.items[i].string);
+ res = run_command_v_opt(args.v, 0);
+ strvec_clear(&args);
}
putchar('\n');
int res = 0;
for (i = 0; i < ARRAY_SIZE(command_list); i++) {
- struct command_item *util = xcalloc(sizeof(*util), 1);
+ struct command_item *util = xcalloc(1, sizeof(*util));
util->command = command_list[i].command;
string_list_append(&commands.items, command_list[i].string)
->util = util;
print_file_item_data.color = data.color;
print_file_item_data.reset = data.reset;
- strbuf_addstr(&header, " ");
+ strbuf_addstr(&header, " ");
strbuf_addf(&header, print_file_item_data.modified_fmt,
_("staged"), _("unstaged"), _("path"));
opts.list_opts.header = header.buf;
strbuf_release(&print_file_item_data.worktree);
strbuf_release(&header);
prefix_item_list_clear(&commands);
+ clear_add_i_state(&s);
return res;
}
#!/bin/sh
test_description='add -i basic tests'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-terminal.sh
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 () {
+ # The first element of $@ may be a shell function, as a result POSIX
+ # does not guarantee that "one-shot assignment" will not persist after
+ # the function call. Thus, we prevent these variables from escaping
+ # this function's context with this subshell.
+ (
+ GIT_PAGER_IN_USE=true &&
+ TERM=vt100 &&
+ export GIT_PAGER_IN_USE TERM &&
+ "$@"
+ )
+}
+
test_expect_success 'setup (initial)' '
echo content >file &&
git add file &&
! grep . output
'
+test_expect_success 'add untracked (multiple)' '
+ test_when_finished "git reset && rm [1-9]" &&
+ touch $(test_seq 9) &&
+ test_write_lines a "2-5 8-" | git add -i -- [1-9] &&
+ test_write_lines 2 3 4 5 8 9 >expected &&
+ git ls-files [1-9] >output &&
+ test_cmp expected output
+'
+
test_expect_success 'setup (commit)' '
echo baseline >file &&
git add file &&
grep "+1/-0 *+2/-0 file" output
'
+ test_expect_success 'update can stage deletions' '
+ >to-delete &&
+ git add to-delete &&
+ rm to-delete &&
+ test_write_lines u t "" | git add -i &&
+ git ls-files to-delete >output &&
+ test_must_be_empty output
+ '
+
test_expect_success 'setup expected' '
cat >expected <<-\EOF
index 180b47c..b6f2c08 100644
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 &&
- echo content >>file
+ echo content >>file &&
+ test_write_lines A B C D>file2 &&
+ git add file2
'
# Write the patch file with a new line at the top and bottom
content
+lastline
\ No newline at end of file
+ diff --git a/file2 b/file2
+ index 8422d40..35b930a 100644
+ --- a/file2
+ +++ b/file2
+ @@ -1,4 +1,5 @@
+ -A
+ +Z
+ B
+ +Y
+ C
+ -D
+ +X
EOF
'
# Expected output, diff is similar to the patch but w/ diff at the top
test_expect_success 'setup expected' '
echo diff --git a/file b/file >expected &&
- cat patch |sed "/^index/s/ 100644/ 100755/" >>expected &&
+ sed -e "/^index 180b47c/s/ 100644/ 100755/" \
+ -e /1,5/s//1,4/ \
+ -e /Y/d patch >>expected &&
cat >expected-output <<-\EOF
--- a/file
+++ b/file
content
+lastline
\ No newline at end of file
+ --- a/file2
+ +++ b/file2
+ @@ -1,4 +1,5 @@
+ -A
+ +Z
+ B
+ +Y
+ C
+ -D
+ +X
+ @@ -1,2 +1,2 @@
+ -A
+ +Z
+ B
+ @@ -2,2 +2,3 @@
+ B
+ +Y
+ C
+ @@ -3,2 +4,2 @@
+ C
+ -D
+ +X
EOF
'
# Test splitting the first patch, then adding both
-test_expect_success C_LOCALE_OUTPUT 'add first line works' '
+test_expect_success 'add first line works' '
git commit -am "clear local changes" &&
git apply patch &&
- printf "%s\n" s y y | git add -p file 2>error |
- sed -n -e "s/^([1-2]\/[1-2]) Stage this hunk[^@]*\(@@ .*\)/\1/" \
- -e "/^[-+@ \\\\]"/p >output &&
+ test_write_lines s y y s y n y | git add -p 2>error >raw-output &&
+ sed -n -e "s/^([1-9]\/[1-9]) Stage this hunk[^@]*\(@@ .*\)/\1/" \
+ -e "/^[-+@ \\\\]"/p raw-output >output &&
test_must_be_empty error &&
git diff --cached >diff &&
diff_cmp expected diff &&
diff_cmp expected diff
'
+test_expect_success 'adding an empty file' '
+ git init added &&
+ (
+ cd added &&
+ test_commit initial &&
+ >empty &&
+ git add empty &&
+ test_tick &&
+ git commit -m empty &&
+ git tag added-file &&
+ git reset --hard HEAD^ &&
+ test_path_is_missing empty &&
+
+ echo y | git checkout -p added-file -- >actual &&
+ test_path_is_file empty &&
+ test_i18ngrep "Apply addition to index and worktree" actual
+ )
+'
+
test_expect_success 'split hunk setup' '
git reset --hard &&
test_write_lines 10 20 30 40 50 60 >test &&
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 "^+15" actual
'
-test_expect_failure 'split hunk "add -p (no, yes, edit)"' '
+test_expect_success 'setup ADD_I_USE_BUILTIN check' '
+ result=success &&
+ if ! test_have_prereq ADD_I_USE_BUILTIN
+ then
+ result=failure
+ fi
+'
+
+test_expect_$result 'split hunk "add -p (no, yes, edit)"' '
test_write_lines 5 10 20 21 30 31 40 50 60 >test &&
git reset &&
# test sequence is s(plit), n(o), y(es), e(dit)
! grep "^+31" actual
'
+test_expect_success 'split hunk with incomplete line at end' '
+ git reset --hard &&
+ printf "missing LF" >>test &&
+ git add test &&
+ test_write_lines before 10 20 30 40 50 60 70 >test &&
+ git grep --cached missing &&
+ test_write_lines s n y q | git add -p &&
+ test_must_fail git grep --cached missing &&
+ git grep before &&
+ test_must_fail git grep --cached before
+'
+
+test_expect_$result '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 &&
test_commit non-conflict &&
git checkout -b side &&
test_commit side conflict.t &&
- git checkout master &&
- test_commit master conflict.t &&
+ git checkout main &&
+ test_commit main conflict.t &&
test_must_fail git merge side &&
echo changed >non-conflict.t &&
echo y | git add -p >output &&
diff_cmp expected diff
'
-test_expect_success TTY 'diffs can be colorized' '
+test_expect_success 'index is refreshed after applying patch' '
+ git reset --hard &&
+ echo content >test &&
+ printf y | git add -p &&
+ git diff-files --exit-code
+'
+
+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 &&
+ git diff-files --exit-code &&
# 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 'colors can be overridden' '
+ git reset --hard &&
+ test_when_finished "git rm -f color-test" &&
+ test_write_lines context old more-context >color-test &&
+ git add color-test &&
+ test_write_lines context new more-context another-one >color-test &&
+
+ echo trigger an error message >input &&
+ force_color git \
+ -c color.interactive.error=blue \
+ add -i 2>err.raw <input &&
+ test_decode_color <err.raw >err &&
+ grep "<BLUE>Huh (trigger)?<RESET>" err &&
+
+ test_write_lines help quit >input &&
+ force_color git \
+ -c color.interactive.header=red \
+ -c color.interactive.help=green \
+ -c color.interactive.prompt=yellow \
+ add -i >actual.raw <input &&
+ test_decode_color <actual.raw >actual &&
+ cat >expect <<-\EOF &&
+ <RED> staged unstaged path<RESET>
+ 1: +3/-0 +2/-1 color-test
+
+ <RED>*** Commands ***<RESET>
+ 1: <YELLOW>s<RESET>tatus 2: <YELLOW>u<RESET>pdate 3: <YELLOW>r<RESET>evert 4: <YELLOW>a<RESET>dd untracked
+ 5: <YELLOW>p<RESET>atch 6: <YELLOW>d<RESET>iff 7: <YELLOW>q<RESET>uit 8: <YELLOW>h<RESET>elp
+ <YELLOW>What now<RESET>> <GREEN>status - show paths with changes<RESET>
+ <GREEN>update - add working tree state to the staged set of changes<RESET>
+ <GREEN>revert - revert staged set of changes back to the HEAD version<RESET>
+ <GREEN>patch - pick hunks and update selectively<RESET>
+ <GREEN>diff - view diff between HEAD and index<RESET>
+ <GREEN>add untracked - add contents of untracked files to the staged set of changes<RESET>
+ <RED>*** Commands ***<RESET>
+ 1: <YELLOW>s<RESET>tatus 2: <YELLOW>u<RESET>pdate 3: <YELLOW>r<RESET>evert 4: <YELLOW>a<RESET>dd untracked
+ 5: <YELLOW>p<RESET>atch 6: <YELLOW>d<RESET>iff 7: <YELLOW>q<RESET>uit 8: <YELLOW>h<RESET>elp
+ <YELLOW>What now<RESET>> Bye.
+ EOF
+ test_cmp expect actual &&
+
+ : exercise recolor_hunk by editing and then look at the hunk again &&
+ test_write_lines s e K q >input &&
+ force_color git \
+ -c color.interactive.prompt=yellow \
+ -c color.diff.meta=italic \
+ -c color.diff.frag=magenta \
+ -c color.diff.context=cyan \
+ -c color.diff.old=bold \
+ -c color.diff.new=blue \
+ -c core.editor=touch \
+ add -p >actual.raw <input &&
+ test_decode_color <actual.raw >actual.decoded &&
+ sed "s/index [0-9a-f]*\\.\\.[0-9a-f]* 100644/<INDEX-LINE>/" <actual.decoded >actual &&
+ cat >expect <<-\EOF &&
+ <ITALIC>diff --git a/color-test b/color-test<RESET>
+ <ITALIC><INDEX-LINE><RESET>
+ <ITALIC>--- a/color-test<RESET>
+ <ITALIC>+++ b/color-test<RESET>
+ <MAGENTA>@@ -1,3 +1,4 @@<RESET>
+ <CYAN> context<RESET>
+ <BOLD>-old<RESET>
+ <BLUE>+<RESET><BLUE>new<RESET>
+ <CYAN> more-context<RESET>
+ <BLUE>+<RESET><BLUE>another-one<RESET>
+ <YELLOW>(1/1) Stage this hunk [y,n,q,a,d,s,e,?]? <RESET><BOLD>Split into 2 hunks.<RESET>
+ <MAGENTA>@@ -1,3 +1,3 @@<RESET>
+ <CYAN> context<RESET>
+ <BOLD>-old<RESET>
+ <BLUE>+<RESET><BLUE>new<RESET>
+ <CYAN> more-context<RESET>
+ <YELLOW>(1/2) Stage this hunk [y,n,q,a,d,j,J,g,/,e,?]? <RESET><MAGENTA>@@ -3 +3,2 @@<RESET>
+ <CYAN> more-context<RESET>
+ <BLUE>+<RESET><BLUE>another-one<RESET>
+ <YELLOW>(2/2) Stage this hunk [y,n,q,a,d,K,g,/,e,?]? <RESET><MAGENTA>@@ -1,3 +1,3 @@<RESET>
+ <CYAN> context<RESET>
+ <BOLD>-old<RESET>
+ <BLUE>+new<RESET>
+ <CYAN> more-context<RESET>
+ <YELLOW>(1/2) Stage this hunk [y,n,q,a,d,j,J,g,/,e,?]? <RESET>
+ EOF
+ test_cmp expect actual
+'
+
+test_expect_success 'colorized diffs respect diff.wsErrorHighlight' '
+ git reset --hard &&
+
+ echo "old " >test &&
+ git add test &&
+ echo "new " >test &&
+
+ printf y >y &&
+ force_color git -c diff.wsErrorHighlight=all add -p >output.raw 2>&1 <y &&
+ test_decode_color <output.raw >output &&
+ grep "old<" output
+'
+
+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
+ test_config interactive.diffFilter "sed 1d" &&
+ printf y >y &&
+ force_color test_must_fail 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' '
cat >expected <<-\EOF &&
dirty-both-ways
dirty-head
+ EOF
+ test_cmp expected actual &&
+ git -C for-submodules diff-files --name-only --ignore-submodules=none >actual &&
+ cat >expected <<-\EOF &&
+ dirty-both-ways
+ dirty-head
dirty-otherwise
EOF
test_cmp expected actual &&
test_expect_success 'checkout -p works with pathological context lines' '
test_write_lines a a a a a a >a &&
git add a &&
- test_write_lines a b a b a b a b a b a > a&&
+ test_write_lines a b a b a b a b a b a >a &&
test_write_lines s n n y q | git checkout -p &&
test_write_lines a b a b a a b a b a >expect &&
test_cmp expect a
'
+# This should be called from a subshell as it sets a temporary editor
+setup_new_file() {
+ write_script new-file-editor.sh <<-\EOF &&
+ sed /^#/d "$1" >patch &&
+ sed /^+c/d patch >"$1"
+ EOF
+ test_set_editor "$(pwd)/new-file-editor.sh" &&
+ test_write_lines a b c d e f >new-file &&
+ test_write_lines a b d e f >new-file-expect &&
+ test_write_lines "@@ -0,0 +1,6 @@" +a +b +c +d +e +f >patch-expect
+}
+
+test_expect_success 'add -N followed by add -p patch editing' '
+ git reset --hard &&
+ (
+ setup_new_file &&
+ git add -N new-file &&
+ test_write_lines e n q | git add -p &&
+ git cat-file blob :new-file >actual &&
+ test_cmp new-file-expect actual &&
+ test_cmp patch-expect patch
+ )
+'
+
+test_expect_success 'checkout -p patch editing of added file' '
+ git reset --hard &&
+ (
+ setup_new_file &&
+ git add new-file &&
+ git commit -m "add new file" &&
+ git rm new-file &&
+ git commit -m "remove new file" &&
+ test_write_lines e n q | git checkout -p HEAD^ &&
+ test_cmp new-file-expect new-file &&
+ test_cmp patch-expect patch
+ )
+'
+
test_expect_success 'show help from add--helper' '
git reset --hard &&
cat >expect <<-EOF &&
<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
+ test_cmp expect actual
'
test_done
projects / thirdparty / git.git / commitdiff
