| #!/bin/sh |
| |
| test_description='Return value of diffs' |
| |
| TEST_PASSES_SANITIZE_LEAK=true |
| . ./test-lib.sh |
| |
| test_expect_success 'setup' ' |
| echo 1 >a && |
| git add . && |
| git commit -m first && |
| echo 2 >b && |
| git add . && |
| git commit -a -m second && |
| mkdir -p test-outside/repo && ( |
| cd test-outside/repo && |
| git init && |
| echo "1 1" >a && |
| git add . && |
| git commit -m 1 |
| ) && |
| mkdir -p test-outside/non/git && ( |
| cd test-outside/non/git && |
| echo "1 1" >a && |
| echo "1 1" >matching-file && |
| echo "1 1 " >trailing-space && |
| echo "1 1" >extra-space && |
| echo "2" >never-match |
| ) |
| ' |
| |
| test_expect_success 'git diff-tree HEAD^ HEAD' ' |
| test_expect_code 1 git diff-tree --quiet HEAD^ HEAD >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-tree HEAD^ HEAD -- a' ' |
| test_expect_code 0 git diff-tree --quiet HEAD^ HEAD -- a >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-tree HEAD^ HEAD -- b' ' |
| test_expect_code 1 git diff-tree --quiet HEAD^ HEAD -- b >cnt && |
| test_line_count = 0 cnt |
| ' |
| # this diff outputs one line: sha1 of the given head |
| test_expect_success 'echo HEAD | git diff-tree --stdin' ' |
| echo $(git rev-parse HEAD) | |
| test_expect_code 1 git diff-tree --quiet --stdin >cnt && |
| test_line_count = 1 cnt |
| ' |
| test_expect_success 'git diff-tree HEAD HEAD' ' |
| test_expect_code 0 git diff-tree --quiet HEAD HEAD >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-files' ' |
| test_expect_code 0 git diff-files --quiet >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-index --cached HEAD' ' |
| test_expect_code 0 git diff-index --quiet --cached HEAD >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-index --cached HEAD^' ' |
| test_expect_code 1 git diff-index --quiet --cached HEAD^ >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-index --cached HEAD^' ' |
| echo text >>b && |
| echo 3 >c && |
| git add . && |
| test_expect_code 1 git diff-index --quiet --cached HEAD^ >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-tree -Stext HEAD^ HEAD -- b' ' |
| git commit -m "text in b" && |
| test_expect_code 1 git diff-tree --quiet -Stext HEAD^ HEAD -- b >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-tree -Snot-found HEAD^ HEAD -- b' ' |
| test_expect_code 0 git diff-tree --quiet -Snot-found HEAD^ HEAD -- b >cnt && |
| test_line_count = 0 cnt |
| ' |
| test_expect_success 'git diff-files' ' |
| echo 3 >>c && |
| test_expect_code 1 git diff-files --quiet >cnt && |
| test_line_count = 0 cnt |
| ' |
| |
| test_expect_success 'git diff-index --cached HEAD' ' |
| git update-index c && |
| test_expect_code 1 git diff-index --quiet --cached HEAD >cnt && |
| test_line_count = 0 cnt |
| ' |
| |
| test_expect_success 'git diff, one file outside repo' ' |
| ( |
| cd test-outside/repo && |
| test_expect_code 0 git diff --quiet a ../non/git/matching-file && |
| test_expect_code 1 git diff --quiet a ../non/git/extra-space |
| ) |
| ' |
| |
| test_expect_success 'git diff, both files outside repo' ' |
| ( |
| GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY/test-outside" && |
| export GIT_CEILING_DIRECTORIES && |
| cd test-outside/non/git && |
| test_expect_code 0 git diff --quiet a matching-file && |
| test_expect_code 1 git diff --quiet a extra-space |
| ) |
| ' |
| |
| test_expect_success 'git diff --ignore-space-at-eol, one file outside repo' ' |
| ( |
| cd test-outside/repo && |
| test_expect_code 0 git diff --quiet --ignore-space-at-eol a ../non/git/trailing-space && |
| test_expect_code 1 git diff --quiet --ignore-space-at-eol a ../non/git/extra-space |
| ) |
| ' |
| |
| test_expect_success 'git diff --ignore-space-at-eol, both files outside repo' ' |
| ( |
| GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY/test-outside" && |
| export GIT_CEILING_DIRECTORIES && |
| cd test-outside/non/git && |
| test_expect_code 0 git diff --quiet --ignore-space-at-eol a trailing-space && |
| test_expect_code 1 git diff --quiet --ignore-space-at-eol a extra-space |
| ) |
| ' |
| |
| test_expect_success 'git diff --ignore-all-space, one file outside repo' ' |
| ( |
| cd test-outside/repo && |
| test_expect_code 0 git diff --quiet --ignore-all-space a ../non/git/trailing-space && |
| test_expect_code 0 git diff --quiet --ignore-all-space a ../non/git/extra-space && |
| test_expect_code 1 git diff --quiet --ignore-all-space a ../non/git/never-match |
| ) |
| ' |
| |
| test_expect_success 'git diff --ignore-all-space, both files outside repo' ' |
| ( |
| GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY/test-outside" && |
| export GIT_CEILING_DIRECTORIES && |
| cd test-outside/non/git && |
| test_expect_code 0 git diff --quiet --ignore-all-space a trailing-space && |
| test_expect_code 0 git diff --quiet --ignore-all-space a extra-space && |
| test_expect_code 1 git diff --quiet --ignore-all-space a never-match |
| ) |
| ' |
| |
| test_expect_success 'git diff --quiet ignores stat-change only entries' ' |
| test-tool chmtime +10 a && |
| echo modified >>b && |
| test_expect_code 1 git diff --quiet |
| ' |
| |
| test_expect_success 'git diff --quiet on a path that need conversion' ' |
| echo "crlf.txt text=auto" >.gitattributes && |
| printf "Hello\r\nWorld\r\n" >crlf.txt && |
| git add .gitattributes crlf.txt && |
| |
| printf "Hello\r\nWorld\n" >crlf.txt && |
| git diff --quiet crlf.txt |
| ' |
| |
| test_done |