From e40e76f3cd3702b1891231f585e5f38867a52b29 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Fri, 26 Dec 2008 14:56:03 +0000
Subject: unexpand: fix incorrect expansion, add test for it

function                                             old     new   delta
expand_main                                          676     656     -20

---
 testsuite/unexpand.tests | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100755 testsuite/unexpand.tests

(limited to 'testsuite')

diff --git a/testsuite/unexpand.tests b/testsuite/unexpand.tests
new file mode 100755
index 0000000..e7f42c5
--- /dev/null
+++ b/testsuite/unexpand.tests
@@ -0,0 +1,30 @@
+#!/bin/sh
+# Copyright 2008 by Denys Vlasenko
+# Licensed under GPL v2, see file LICENSE for details.
+
+. testing.sh
+
+# testing "test name" "options" "expected result" "file input" "stdin"
+
+testing "unexpand case 1" "unexpand" \
+	"\t12345678\n" "" "        12345678\n" \
+
+testing "unexpand case 2" "unexpand" \
+	"\t 12345678\n" "" "         12345678\n" \
+
+testing "unexpand case 3" "unexpand" \
+	"\t  12345678\n" "" "          12345678\n" \
+
+testing "unexpand case 4" "unexpand" \
+	"\t12345678\n" "" "       \t12345678\n" \
+
+testing "unexpand case 5" "unexpand" \
+	"\t12345678\n" "" "      \t12345678\n" \
+
+testing "unexpand case 6" "unexpand" \
+	"\t12345678\n" "" "     \t12345678\n" \
+
+testing "unexpand case 7" "unexpand" \
+	"123\t 45678\n" "" "123 \t 45678\n" \
+
+exit $FAILCOUNT
-- 
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