[PATCH v2 3/4] t4124: Add additional tests of --whitespace=fix
From: Björn Gustavsson <hidden>
Date: 2016-06-15 22:48:21
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Björn Gustavsson <redacted> --- t/t4124-apply-ws-rule.sh | 85 ++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 85 insertions(+), 0 deletions(-)
diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ca26397..c783710 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh@@ -261,4 +261,89 @@ test_expect_success 'blank but not empty at EOF' ' grep "new blank line at EOF" error ' +test_expect_success 'applying beyond EOF requires one non-blank context line' ' + { echo; echo; echo; echo; } >one && + git add one && + { echo b; } >>one && + git diff -- one >patch && + + git checkout one && + { echo a; echo; } >one && + cp one expect && + test_must_fail git apply --whitespace=fix patch && + test_cmp one expect +' + +test_expect_success 'tons of blanks at EOF should not apply' ' + for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16; do + echo; echo; echo; echo; + done >one && + git add one && + echo a >>one && + git diff -- one >patch && + + >one && + test_must_fail git apply --whitespace=fix patch +' + +test_expect_success 'missing blank line at end with --whitespace=fix' ' + echo a >one && + echo >>one && + git add one && + echo b >>one && + cp one expect && + git diff -- one >patch && + echo a >one && + test_must_fail git apply patch && + git apply --whitespace=fix patch && + test_cmp one expect +' + +test_expect_success 'two missing blank lines at end with --whitespace=fix' ' + { echo a; echo; echo b; echo c; } >one && + cp one no-blank-lines && + { echo; echo; } >>one && + git add one && + echo d >>one && + cp one expect && + echo >>one && + git diff -- one >patch && + mv no-blank-lines one && + test_must_fail git apply patch && + git apply --whitespace=fix patch && + test_cmp one expect +' + +test_expect_success 'shrink file with tons of missing blanks at end of file' ' + { echo a; echo b; echo c; } >one && + cp one no-blank-lines && + for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16; do + echo; echo; echo; echo; + done >>one && + git add one && + echo a >one && + cp one expect && + git diff -- one >patch && + mv no-blank-lines one && + test_must_fail git apply patch && + git apply --whitespace=fix patch && + test_cmp one expect +' + +test_expect_success 'shrink file with tons of missing blanks at end of file' ' + { echo a; echo b; echo c; } >one && + cp one no-blank-lines && + for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16; do + echo; echo; echo; echo; + done >>one && + git add one && + echo a >one && + cp one expect && + git diff -- one >patch && + mv no-blank-lines one && + test_must_fail git apply patch && + git apply --whitespace=fix patch && + test_cmp one expect +' + test_done
--
1.7.0