1 files changed, 98 insertions, 0 deletions
diff --git a/test/forder1.rl b/test/forder1.rl
new file mode 100644
index 0000000..9873af4
--- /dev/null
+++ b/test/forder1.rl
@@ -0,0 +1,98 @@
+/*
+ * @LANG: c
+ */
+
+#include <stdio.h>
+#include <string.h>
+
+struct forder 
+{
+	int cs;
+};
+
+%%{
+	machine forder;
+	variable cs fsm->cs;
+
+	second = 'b'
+		>{printf("enter b1\n");}
+		>{printf("enter b2\n");}
+	;
+
+	first = 'a'
+		%{printf("leave a\n");}
+		@{printf("finish a\n");}
+	;
+
+	main := first . second . '\n';
+}%%
+
+%% write data;
+
+void forder_init( struct forder *fsm )
+{
+	%% write init;
+}
+
+void forder_execute( struct forder *fsm, const char *_data, int _len )
+{
+	const char *p = _data;
+	const char *pe = _data+_len;
+
+	%% write exec;
+}
+
+int forder_finish( struct forder *fsm )
+{
+	if ( fsm->cs == forder_error )
+		return -1;
+	if ( fsm->cs >= forder_first_final )
+		return 1;
+	return 0;
+}
+
+struct forder fsm;
+
+void test( char *buf )
+{
+	int len = strlen(buf);
+	forder_init( &fsm );
+	forder_execute( &fsm, buf, len );
+	if ( forder_finish( &fsm ) > 0 )
+		printf("ACCEPT\n");
+	else
+		printf("FAIL\n");
+}
+
+int main()
+{
+	test( "ab\n");
+	test( "abx\n");
+	test( "" );
+
+	test(
+		"ab\n"
+		"fail after newline\n"
+	);
+
+	return 0;
+}
+
+#ifdef _____OUTPUT_____
+finish a
+leave a
+enter b1
+enter b2
+ACCEPT
+finish a
+leave a
+enter b1
+enter b2
+FAIL
+FAIL
+finish a
+leave a
+enter b1
+enter b2
+FAIL
+#endif