From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff King <peff@peff.net>
Subject: [PATCH 1/3] t9902: add a few basic completion tests
Date: Wed, 26 Sep 2012 17:47:51 -0400
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Cc: Felipe Contreras <felipe.contreras@gmail.com>, git@vger.kernel.org,
	Junio C Hamano <gitster@pobox.com>
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We were not testing ref or tree completion at all. Let's
give them even basic sanity checks to avoid regressions.

Signed-off-by: Jeff King <peff@peff.net>
---
This would have caught the recent breakage, and also paves the way for
testing the new fix.

 t/t9902-completion.sh | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 92d7eb4..2fc833a 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -61,6 +61,15 @@ test_completion ()
 	test_cmp expected out
 }
 
+# Like test_completion, but reads expectation from stdin,
+# which is convenient when it is multiline. We also process "_" into
+# spaces to make test vectors more readable.
+test_completion_long ()
+{
+	tr _ " " >expected &&
+	test_completion "$1"
+}
+
 newline=$'\n'
 
 test_expect_success '__gitcomp - trailing space - options' '
@@ -228,4 +237,36 @@ test_expect_success 'general options plus command' '
 	test_completion "git --no-replace-objects check" "checkout "
 '
 
+test_expect_success 'setup for ref completion' '
+	echo content >file1 &&
+	echo more >file2 &&
+	git add . &&
+	git commit -m one &&
+	git branch mybranch &&
+	git tag mytag
+'
+
+test_expect_success 'checkout completes ref names' '
+	test_completion_long "git checkout m" <<-\EOF
+	master_
+	mybranch_
+	mytag_
+	EOF
+'
+
+test_expect_success 'show completes all refs' '
+	test_completion_long "git show m" <<-\EOF
+	master_
+	mybranch_
+	mytag_
+	EOF
+'
+
+test_expect_success '<ref>: completes paths' '
+	test_completion_long "git show mytag:f" <<-\EOF
+	file1_
+	file2_
+	EOF
+'
+
 test_done
-- 
1.7.12.10.g31da6dd