3 files changed, 18 insertions, 3 deletions
diff --git a/tests/filters/capitalize-argv1.sh b/tests/filters/capitalize-argv1.sh
deleted file mode 100755
index 2ea0098..0000000
--- a/tests/filters/capitalize-argv1.sh
+++ /dev/null

@@ -1,3 +0,0 @@
-#!/bin/sh
-echo "$1" | tr '[:lower:]' '[:upper:]'
diff --git a/tests/filters/capitalize-buffer.lua b/tests/filters/capitalize-buffer.lua
new file mode 100644
index 0000000..1f15c93
--- /dev/null
+++ b/tests/filters/capitalize-buffer.lua

@@ -0,0 +1,17 @@
+function filter_open(...)
+        buffer = ""
+        for i = 1, select("#", ...) do
+                buffer = buffer .. select(i, ...) .. " "
+        end
+end
+function filter_close()
+        html(buffer)
+        return 0
+end
+function filter_write(str)
+        buffer = buffer .. string.upper(str)
+end
diff --git a/tests/filters/capitalize-stdin.sh b/tests/filters/capitalize-stdin.sh
index c9f4719..da6f7a1 100755
--- a/tests/filters/capitalize-stdin.sh
+++ b/tests/filters/capitalize-stdin.sh

@@ -1,3 +1,4 @@
 #!/bin/sh
+[ "$#" -gt 0 ] && printf "%s " "$*"
 tr '[:lower:]' '[:upper:]'

diff --git a/tests/filters/capitalize-argv1.sh b/tests/filters/capitalize-argv1.sh deleted file mode 100755 index 2ea0098..0000000 --- a/tests/filters/capitalize-argv1.sh +++ /dev/null
@@ -1,3 +0,0 @@
1	#!/bin/sh
2
3	echo "$1" \| tr '[:lower:]' '[:upper:]'


diff --git a/tests/filters/capitalize-buffer.lua b/tests/filters/capitalize-buffer.lua new file mode 100644 index 0000000..1f15c93 --- /dev/null +++ b/tests/filters/capitalize-buffer.lua
@@ -0,0 +1,17 @@
		1	function filter_open(...)
		2	buffer = ""
		3	for i = 1, select("#", ...) do
		4	buffer = buffer .. select(i, ...) .. " "
		5	end
		6	end
		7
		8	function filter_close()
		9	html(buffer)
		10	return 0
		11	end
		12
		13	function filter_write(str)
		14	buffer = buffer .. string.upper(str)
		15	end
		16
		17


diff --git a/tests/filters/capitalize-stdin.sh b/tests/filters/capitalize-stdin.sh index c9f4719..da6f7a1 100755 --- a/tests/filters/capitalize-stdin.sh +++ b/tests/filters/capitalize-stdin.sh
@@ -1,3 +1,4 @@
1	#!/bin/sh	1	#!/bin/sh
2		2
		3	[ "$#" -gt 0 ] && printf "%s " "$*"
3	tr '[:lower:]' '[:upper:]'	4	tr '[:lower:]' '[:upper:]'