[PATCH] blame: Add tests for -L/start/,/end/

From

Ævar Arnfjörð Bjarmason <avarab@gmail.com>

Date

Jul 16, 2010, 15:35 UTC

Message-ID

<1279294507-9238-1-git-send-email-avarab@gmail.com>

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 t/t8003-blame.sh |   53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 53 insertions(+), 0 deletions(-)

diff --git a/t/t8003-blame.sh b/t/t8003-blame.sh
index 230143c..2a3e169 100755
--- a/t/t8003-blame.sh
+++ b/t/t8003-blame.sh
@@ -175,6 +175,59 @@ test_expect_success 'blame -L with invalid end' '
 	grep "has only 2 lines" errors
 '
 
+for comma in '' ','
+do
+	# The comma in -L/regex/, is optional
+	test_expect_success "blame -L/start/$comma" "
+		git blame -L'/[E]F/$comma' cow >current 2>errors &&
+		! test -s errors &&
+		head -n 1 current | grep DEF &&
+		tail -n 1 current | grep GHIJK
+	"
+done
+
+test_expect_success 'blame -L/start/,/end/' '
+	git blame -L"/[E]F/,/^X/" cow >current 2>errors &&
+	! test -s errors &&
+	head -n 1 current | grep DEF &&
+	tail -n 1 current | grep XXXX
+'
+
+test_expect_success 'blame -L/start/,INT' '
+	git blame -L"/[C]/,2" cow >current 2>errors &&
+	! test -s errors &&
+	head -n 1 current | grep ABC &&
+	tail -n 1 current | grep DEF
+'
+
+test_expect_success 'blame -LINT,/end/' '
+	git blame -L3,/GH/ cow  >current 2>errors &&
+	! test -s errors &&
+	head -n 1 current | grep XXXX &&
+	tail -n 1 current | grep GHIJK
+'
+
+test_expect_success 'blame -L,/end/' '
+	git blame -L",/^X/" cow >current 2>errors &&
+	! test -s errors &&
+	head -n 1 current | grep ABC &&
+	tail -n 1 current | grep XXXX
+'
+
+test_expect_success 'blame -L/no match/' '
+	! git blame -L/hlagh/ cow >current 2>errors &&
+	grep hlagh errors &&
+	! test -s current
+'
+
+test_expect_success 'blame -L/invalid regex/' '
+	# At least GNU, Solaris and FreeBSD (and by extension, Mac OS X)
+	# complain about this
+	! git blame -L/[b-a]/ cow >current 2>errors &&
+	grep b-a errors &&
+	! test -s current
+'
+
 test_expect_success 'indent of line numbers, nine lines' '
 	git blame nine_lines >actual &&
 	test $(grep -c "  " actual) = 0

-- 
1.7.0.4