mirror of
https://github.com/git/git.git
synced 2024-12-02 06:24:01 +08:00
82ebb0b6ec
Many scripts compare actual and expected output using "diff -u". This is nicer than "cmp" because the output shows how the two differ. However, not all versions of diff understand -u, leading to unnecessary test failure. This adds a test_cmp function to the test scripts and switches all "diff -u" invocations to use it. The function uses the contents of "$GIT_TEST_CMP" to compare its arguments; the default is "diff -u". On systems with a less-capable diff, you can do: GIT_TEST_CMP=cmp make test Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
133 lines
2.1 KiB
Bash
Executable File
133 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='git blame corner cases'
|
|
. ./test-lib.sh
|
|
|
|
pick_fc='s/^[0-9a-f^]* *\([^ ]*\) *(\([^ ]*\) .*/\1-\2/'
|
|
|
|
test_expect_success setup '
|
|
|
|
echo A A A A A >one &&
|
|
echo B B B B B >two &&
|
|
echo C C C C C >tres &&
|
|
echo ABC >mouse &&
|
|
git add one two tres mouse &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME=Initial git commit -m Initial &&
|
|
|
|
cat one >uno &&
|
|
mv two dos &&
|
|
cat one >>tres &&
|
|
echo DEF >>mouse
|
|
git add uno dos tres mouse &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME=Second git commit -a -m Second &&
|
|
|
|
echo GHIJK >>mouse &&
|
|
git add mouse &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME=Third git commit -m Third &&
|
|
|
|
cat mouse >cow &&
|
|
git add cow &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME=Fourth git commit -m Fourth &&
|
|
|
|
{
|
|
echo ABC
|
|
echo DEF
|
|
echo XXXX
|
|
echo GHIJK
|
|
} >cow &&
|
|
git add cow &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME=Fifth git commit -m Fifth
|
|
'
|
|
|
|
test_expect_success 'straight copy without -C' '
|
|
|
|
git blame uno | grep Second
|
|
|
|
'
|
|
|
|
test_expect_success 'straight move without -C' '
|
|
|
|
git blame dos | grep Initial
|
|
|
|
'
|
|
|
|
test_expect_success 'straight copy with -C' '
|
|
|
|
git blame -C1 uno | grep Second
|
|
|
|
'
|
|
|
|
test_expect_success 'straight move with -C' '
|
|
|
|
git blame -C1 dos | grep Initial
|
|
|
|
'
|
|
|
|
test_expect_success 'straight copy with -C -C' '
|
|
|
|
git blame -C -C1 uno | grep Initial
|
|
|
|
'
|
|
|
|
test_expect_success 'straight move with -C -C' '
|
|
|
|
git blame -C -C1 dos | grep Initial
|
|
|
|
'
|
|
|
|
test_expect_success 'append without -C' '
|
|
|
|
git blame -L2 tres | grep Second
|
|
|
|
'
|
|
|
|
test_expect_success 'append with -C' '
|
|
|
|
git blame -L2 -C1 tres | grep Second
|
|
|
|
'
|
|
|
|
test_expect_success 'append with -C -C' '
|
|
|
|
git blame -L2 -C -C1 tres | grep Second
|
|
|
|
'
|
|
|
|
test_expect_success 'append with -C -C -C' '
|
|
|
|
git blame -L2 -C -C -C1 tres | grep Initial
|
|
|
|
'
|
|
|
|
test_expect_success 'blame wholesale copy' '
|
|
|
|
git blame -f -C -C1 HEAD^ -- cow | sed -e "$pick_fc" >current &&
|
|
{
|
|
echo mouse-Initial
|
|
echo mouse-Second
|
|
echo mouse-Third
|
|
} >expected &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'blame wholesale copy and more' '
|
|
|
|
git blame -f -C -C1 HEAD -- cow | sed -e "$pick_fc" >current &&
|
|
{
|
|
echo mouse-Initial
|
|
echo mouse-Second
|
|
echo cow-Fifth
|
|
echo mouse-Third
|
|
} >expected &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_done
|