Add a couple more fmt tests.

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/fmt.test b/tests/fmt.test
index 0d5c5bd4..201952ef 100755
--- a/tests/fmt.test
+++ b/tests/fmt.test
@@ -18,4 +18,16 @@ testing "ws-only line" "echo -e 'hello\n  \nworld' | fmt -w 10" "hello\n\nworld\
 testing "leading space" "echo '  hello world' | fmt -w 5" "  hello\n  world\n" "" ""
 testing "utf8" "fmt -w 10 kr.txt" "동해물과\n백두산이\n마르고\n닳도록\n하나님이\n보우하사\n우리나라\n만세.\n" "" ""
 
+testing "no newline" "fmt -w 10" "and\nthisisaverylongline\n" \
+  "" "and thisisaverylongline"
+testing "" "fmt -w 9" "1 2 3 4\n5 6 7 8\n9 0\n" "" "1 2 3 4 5 6 7 8 9 0\n"
+testing "" "fmt -w 10" "1 2 3 4 5\n6 7 8 9 0\n" "" "1 2 3 4 5 6 7 8 9 0\n"
+testing "" "fmt -w 11" "1 2 3 4 5\n6 7 8 9 0\n" "" "1 2 3 4 5 6 7 8 9 0\n"
+testing "" "fmt -w 12" "1 2 3 4 5 6\n7 8 9 0\n" "" "1 2 3 4 5 6 7 8 9 0\n"
+
+testing "matched tab indent" "fmt" "\thello world\n" "" "\thello\n\tworld"
+testing "matched tab/space" "fmt" '        hello world\n' "" \
+  "        hello\n\tworld"
+testing "matched space/tab" "fmt" "\thello world\n" ""  "\thello\n        world"
+
 rm en.txt kr.txt