mirror/git
1
0
Fork 0
mirror of https://github.com/git/git.git synced 2024-11-18 22:04:14 +01:00
Code
359048d6ec
git/t/t7102-reset.sh
Carlos Rica 359048d6ec Add tests for documented features of "git reset". 
This adds the new file t/t7102-reset.sh following the text
and examples in "Documentation/git-reset.txt" in order to
check the behaviour of the upcoming "builtin-reset.c",
and be able to compare it with the original "git-reset.sh".

Signed-off-by: Carlos Rica <jasampler@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-09-12 13:25:07 -07:00

390 lines
8.9 KiB
Bash
Executable File
Raw Blame History

#!/bin/sh
#
# Copyright (c) 2007 Carlos Rica
#
test_description='git-reset
Documented tests for git-reset'
. ./test-lib.sh
test_expect_success 'creating initial files and commits' '
test_tick &&
echo "1st file" >first &&
git add first &&
git commit -m "create 1st file" &&
echo "2nd file" >second &&
git add second &&
git commit -m "create 2nd file" &&
echo "2nd line 1st file" >>first &&
git commit -a -m "modify 1st file" &&
git rm first &&
git mv second secondfile &&
git commit -a -m "remove 1st and rename 2nd" &&
echo "1st line 2nd file" >secondfile &&
echo "2nd line 2nd file" >>secondfile &&
git commit -a -m "modify 2nd file"
'
# git log --pretty=oneline # to see those SHA1 involved
check_changes () {
test "$(git rev-parse HEAD)" = "$1" &&
git diff | git diff .diff_expect - &&
git diff --cached | git diff .cached_expect - &&
for FILE in *
do
echo $FILE':'
cat $FILE || return
done | git diff .cat_expect -
}
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success 'giving a non existing revision should fail' '
! git reset aaaaaa &&
! git reset --mixed aaaaaa &&
! git reset --soft aaaaaa &&
! git reset --hard aaaaaa &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
test_expect_success \
'giving paths with options different than --mixed should fail' '
! git reset --soft -- first &&
! git reset --hard -- first &&
! git reset --soft HEAD^ -- first &&
! git reset --hard HEAD^ -- first &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
test_expect_success 'giving unrecognized options should fail' '
! git reset --other &&
! git reset -o &&
! git reset --mixed --other &&
! git reset --mixed -o &&
! git reset --soft --other &&
! git reset --soft -o &&
! git reset --hard --other &&
! git reset --hard -o &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
test_expect_success \
'trying to do reset --soft with pending merge should fail' '
git branch branch1 &&
git branch branch2 &&
git checkout branch1 &&
echo "3rd line in branch1" >>secondfile &&
git commit -a -m "change in branch1" &&
git checkout branch2 &&
echo "3rd line in branch2" >>secondfile &&
git commit -a -m "change in branch2" &&
! git merge branch1 &&
! git reset --soft &&
printf "1st line 2nd file\n2nd line 2nd file\n3rd line" >secondfile &&
git commit -a -m "the change in branch2" &&
git checkout master &&
git branch -D branch1 branch2 &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
test_expect_success \
'trying to do reset --soft with pending checkout merge should fail' '
git branch branch3 &&
git branch branch4 &&
git checkout branch3 &&
echo "3rd line in branch3" >>secondfile &&
git commit -a -m "line in branch3" &&
git checkout branch4 &&
echo "3rd line in branch4" >>secondfile &&
git checkout -m branch3 &&
! git reset --soft &&
printf "1st line 2nd file\n2nd line 2nd file\n3rd line" >secondfile &&
git commit -a -m "the line in branch3" &&
git checkout master &&
git branch -D branch3 branch4 &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
test_expect_success \
'resetting to HEAD with no changes should succeed and do nothing' '
git reset --hard &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset --hard HEAD &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset --soft &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset --soft HEAD &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset --mixed &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset --mixed HEAD &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
git reset HEAD &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
>.diff_expect
cat >.cached_expect <<EOF
diff --git a/secondfile b/secondfile
index 1bbba79..44c5b58 100644
--- a/secondfile
+++ b/secondfile
@@ -1 +1,2 @@
-2nd file
+1st line 2nd file
+2nd line 2nd file
EOF
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success '--soft reset only should show changes in diff --cached' '
git reset --soft HEAD^ &&
check_changes d1a4bc3abce4829628ae2dcb0d60ef3d1a78b1c4 &&
test "$(git rev-parse ORIG_HEAD)" = \
3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
3rd line 2nd file
EOF
test_expect_success \
'changing files and redo the last commit should succeed' '
echo "3rd line 2nd file" >>secondfile &&
git commit -a -C ORIG_HEAD &&
check_changes 3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d &&
test "$(git rev-parse ORIG_HEAD)" = \
3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
first:
1st file
2nd line 1st file
second:
2nd file
EOF
test_expect_success \
'--hard reset should change the files and undo commits permanently' '
git reset --hard HEAD~2 &&
check_changes ddaefe00f1da16864591c61fdc7adb5d7cd6b74e &&
test "$(git rev-parse ORIG_HEAD)" = \
3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d
'
>.diff_expect
cat >.cached_expect <<EOF
diff --git a/first b/first
deleted file mode 100644
index 8206c22..0000000
--- a/first
+++ /dev/null
@@ -1,2 +0,0 @@
-1st file
-2nd line 1st file
diff --git a/second b/second
deleted file mode 100644
index 1bbba79..0000000
--- a/second
+++ /dev/null
@@ -1 +0,0 @@
-2nd file
diff --git a/secondfile b/secondfile
new file mode 100644
index 0000000..44c5b58
--- /dev/null
+++ b/secondfile
@@ -0,0 +1,2 @@
+1st line 2nd file
+2nd line 2nd file
EOF
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success \
'redoing changes adding them without commit them should succeed' '
git rm first &&
git mv second secondfile &&
echo "1st line 2nd file" >secondfile &&
echo "2nd line 2nd file" >>secondfile &&
git add secondfile &&
check_changes ddaefe00f1da16864591c61fdc7adb5d7cd6b74e
'
cat >.diff_expect <<EOF
diff --git a/first b/first
deleted file mode 100644
index 8206c22..0000000
--- a/first
+++ /dev/null
@@ -1,2 +0,0 @@
-1st file
-2nd line 1st file
diff --git a/second b/second
deleted file mode 100644
index 1bbba79..0000000
--- a/second
+++ /dev/null
@@ -1 +0,0 @@
-2nd file
EOF
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success '--mixed reset to HEAD should unadd the files' '
git reset &&
check_changes ddaefe00f1da16864591c61fdc7adb5d7cd6b74e &&
test "$(git rev-parse ORIG_HEAD)" = \
ddaefe00f1da16864591c61fdc7adb5d7cd6b74e
'
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success 'redoing the last two commits should succeed' '
git add secondfile &&
git reset --hard ddaefe00f1da16864591c61fdc7adb5d7cd6b74e &&
git rm first &&
git mv second secondfile &&
git commit -a -m "remove 1st and rename 2nd" &&
echo "1st line 2nd file" >secondfile &&
echo "2nd line 2nd file" >>secondfile &&
git commit -a -m "modify 2nd file" &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
3rd line in branch2
EOF
test_expect_success '--hard reset to HEAD should clear a failed merge' '
git branch branch1 &&
git branch branch2 &&
git checkout branch1 &&
echo "3rd line in branch1" >>secondfile &&
git commit -a -m "change in branch1" &&
git checkout branch2 &&
echo "3rd line in branch2" >>secondfile &&
git commit -a -m "change in branch2" &&
! git pull . branch1 &&
git reset --hard &&
check_changes 77abb337073fb4369a7ad69ff6f5ec0e4d6b54bb
'
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
secondfile:
1st line 2nd file
2nd line 2nd file
EOF
test_expect_success \
'--hard reset to ORIG_HEAD should clear a fast-forward merge' '
git reset --hard HEAD^ &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
git pull . branch1 &&
git reset --hard ORIG_HEAD &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
git checkout master &&
git branch -D branch1 branch2 &&
check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
'
cat > expect << EOF
diff --git a/file1 b/file1
index d00491f..7ed6ff8 100644
--- a/file1
+++ b/file1
@@ -1 +1 @@
-1
+5
diff --git a/file2 b/file2
deleted file mode 100644
index 0cfbf08..0000000
--- a/file2
+++ /dev/null
@@ -1 +0,0 @@
-2
EOF
cat > cached_expect << EOF
diff --git a/file4 b/file4
new file mode 100644
index 0000000..b8626c4
--- /dev/null
+++ b/file4
@@ -0,0 +1 @@
+4
EOF
test_expect_success 'test --mixed <paths>' '
echo 1 > file1 &&
echo 2 > file2 &&
git add file1 file2 &&
test_tick &&
git commit -m files &&
git rm file2 &&
echo 3 > file3 &&
echo 4 > file4 &&
echo 5 > file1 &&
git add file1 file3 file4 &&
! git reset HEAD -- file1 file2 file3 &&
git diff > output &&
git diff output expect &&
git diff --cached > output &&
git diff output cached_expect
'
test_done
View Git Blame Copy Permalink