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authorLibravatar Jiang Xin <worldhello.net@gmail.com>2019-07-30 09:56:16 +0800
committerLibravatar Jiang Xin <worldhello.net@gmail.com>2019-07-30 09:56:16 +0800
commiteccd872c765a31cdbd9d7a7be6302bd19e736f9b (patch)
treea9b1fc5a7ebd0386c457a68bb85037ee65d9970f /t/t4015-diff-whitespace.sh
parentl10n: de.po: Fix typo in German translation (diff)
parentGit 2.23-rc0 (diff)
downloadtgif-eccd872c765a31cdbd9d7a7be6302bd19e736f9b.tar.xz
Merge tag 'v2.23.0-rc0' of git://git.kernel.org/pub/scm/git/git
Git 2.23-rc0 * tag 'v2.23.0-rc0' of git://git.kernel.org/pub/scm/git/git: (420 commits) Git 2.23-rc0 Merge fixes made on the 'master' front Flush fixes up to the third batch post 2.22.0 The seventh batch git: mark cmd_rebase as requiring a worktree rebase: fix white-space xdiff: clamp function context indices in post-image grep: print the pcre2_jit_on value t6200: use test_commit_bulk travis-ci: build with GCC 4.8 as well The sixth batch clean: show an error message when the path is too long CodingGuidelines: spell out post-C89 rules README: fix rendering of text in angle brackets rm: resolving by removal is not a warning-worthy event transport-helper: avoid var decl in for () loop control stash: fix handling removed files with --keep-index mingw: support spawning programs containing spaces in their names gpg-interface: do not scan past the end of buffer tests: defang pager tests by explicitly disabling the log.mailmap warning ...
Diffstat (limited to 't/t4015-diff-whitespace.sh')
-rwxr-xr-xt/t4015-diff-whitespace.sh22
1 files changed, 22 insertions, 0 deletions
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index ab4670d236..6b087df3dc 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -2008,4 +2008,26 @@ test_expect_success 'compare mixed whitespace delta across moved blocks' '
test_cmp expected actual
'
+# Note that the "6" in the expected hunk header below is funny, since we only
+# show 5 lines (the missing one was blank and thus ignored). This is how
+# --ignore-blank-lines behaves even without --function-context, and this test
+# is just checking the interaction of the two features. Don't take it as an
+# endorsement of that output.
+test_expect_success 'combine --ignore-blank-lines with --function-context' '
+ test_write_lines 1 "" 2 3 4 5 >a &&
+ test_write_lines 1 2 3 4 >b &&
+ test_must_fail git diff --no-index \
+ --ignore-blank-lines --function-context a b >actual.raw &&
+ sed -n "/@@/,\$p" <actual.raw >actual &&
+ cat <<-\EOF >expect &&
+ @@ -1,6 +1,4 @@
+ 1
+ 2
+ 3
+ 4
+ -5
+ EOF
+ test_cmp expect actual
+'
+
test_done