From 682b662bd53097c0226d9f1c93287046786ff146 Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Mon, 6 Jun 2016 18:09:29 +0200
Subject: [PATCH] Add unit test for chomp()

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 chomp.c           | 10 ----------
 chomp.mk          |  4 ----
 tests/.gitignore  |  1 +
 tests/Makefile.am |  1 +
 tests/chomp.c     | 24 ++++++++++++++++++++++++
 5 files changed, 26 insertions(+), 14 deletions(-)
 delete mode 100644 chomp.mk
 create mode 100644 tests/chomp.c

diff --git a/chomp.c b/chomp.c
index 0758498..85f9f03 100644
--- a/chomp.c
+++ b/chomp.c
@@ -45,18 +45,8 @@ char *chomp(char *str)
 	return str;
 }
 
-#ifdef UNITTEST
-#include <stdio.h>
-int main(void)
-{
-	int i; char t[][16] = { "hej\ndej", "Slime\n\n\\n", "Tripple\n\n\n", "" };
-	for (i = 0; t[i][0]; i++) printf("[%02d]: '%s'\n", i, chomp(t[i])); return 0;
-}
-#endif
-
 /**
  * Local Variables:
- *  compile-command: "make V=1 -f chomp.mk"
  *  indent-tabs-mode: t
  *  c-file-style: "linux"
  * End:
diff --git a/chomp.mk b/chomp.mk
deleted file mode 100644
index 22b1438..0000000
--- a/chomp.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-OBJS        = 
-TARGET      = chomp.test clean
-
-include rules.mk
diff --git a/tests/.gitignore b/tests/.gitignore
index d0ef600..9e76509 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -1,5 +1,6 @@
 *.log
 *.trs
+chomp
 copyfile
 dir
 fexist
diff --git a/tests/Makefile.am b/tests/Makefile.am
index cdf74b4..83e7f76 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -2,6 +2,7 @@ EXTRA_DIST      = check.h
 CLEANFILES      = *~ *.trs *.log
 
 TESTS           =
+TESTS          += chomp
 TESTS          += copyfile
 TESTS          += dir
 TESTS          += fexist
diff --git a/tests/chomp.c b/tests/chomp.c
new file mode 100644
index 0000000..6ff7d92
--- /dev/null
+++ b/tests/chomp.c
@@ -0,0 +1,24 @@
+#include "check.h"
+
+int main(void)
+{
+	size_t i;
+	char t[][16] = {
+		"hej\ndej",
+		"Slime\n\n\\n",
+		"Tripple\n\n\n"
+	};
+
+	for (i = 0; i < NELEMS(t); i++) {
+		char *str = t[i];
+		size_t len;
+
+		chomp(str);
+		len = strlen(str);
+		printf("[%02zd]: '%s'\n", i, str);
+
+		fail_unless(str[len] != '\n');
+	}
+
+	return 0;
+}