From 520b0f73bfa4c72aa3ef3f50edfec936d40d31a8 Mon Sep 17 00:00:00 2001
From: Daniel Bovensiepen <daniel@bovensiepen.net>
Date: Wed, 8 May 2013 21:17:08 +0800
Subject: Implement fallback print method for testing environment in case
 mruby-print GEM wasn't included.

---
 test/driver.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'test/driver.c')

diff --git a/test/driver.c b/test/driver.c
index a55e1180f..8105dca73 100644
--- a/test/driver.c
+++ b/test/driver.c
@@ -14,6 +14,7 @@
 #include <mruby/proc.h>
 #include <mruby/data.h>
 #include <mruby/compile.h>
+#include <mruby/string.h>
 #include <mruby/variable.h>
 
 void
@@ -59,6 +60,32 @@ eval_test(mrb_state *mrb)
   return EXIT_SUCCESS;
 }
 
+static void
+t_printstr(mrb_state *mrb, mrb_value obj)
+{
+  struct RString *str;
+  char *s;
+  int len;
+   
+  if (mrb_string_p(obj)) {
+    str = mrb_str_ptr(obj);
+    s = str->ptr;
+    len = str->len;
+    fwrite(s, len, 1, stdout);
+  }
+}
+
+mrb_value
+mrb_t_printstr(mrb_state *mrb, mrb_value self)
+{
+  mrb_value argv;
+
+  mrb_get_args(mrb, "o", &argv);
+  t_printstr(mrb, argv);
+
+  return argv;
+}
+
 int
 main(int argc, char **argv)
 {
@@ -79,6 +106,10 @@ main(int argc, char **argv)
     mrb_gv_set(mrb, mrb_intern(mrb, "$mrbtest_verbose"), mrb_true_value());
   }
 
+  struct RClass *krn;
+  krn = mrb->kernel_module;
+  mrb_define_method(mrb, krn, "__t_printstr__", mrb_t_printstr, MRB_ARGS_REQ(1));
+
   mrb_init_mrbtest(mrb);
   ret = eval_test(mrb);
   mrb_close(mrb);
-- 
cgit v1.2.3


From 72f78316aa8f02c920acac052ef502786b32d636 Mon Sep 17 00:00:00 2001
From: Daniel Bovensiepen <daniel@bovensiepen.net>
Date: Wed, 8 May 2013 21:20:35 +0800
Subject: Move declaration of kernel to the beginning of the method

---
 test/driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/driver.c')

diff --git a/test/driver.c b/test/driver.c
index 8105dca73..cfdfe72a8 100644
--- a/test/driver.c
+++ b/test/driver.c
@@ -90,6 +90,7 @@ int
 main(int argc, char **argv)
 {
   mrb_state *mrb;
+  struct RClass *krn;
   int ret;
 
   print_hint();
@@ -106,7 +107,6 @@ main(int argc, char **argv)
     mrb_gv_set(mrb, mrb_intern(mrb, "$mrbtest_verbose"), mrb_true_value());
   }
 
-  struct RClass *krn;
   krn = mrb->kernel_module;
   mrb_define_method(mrb, krn, "__t_printstr__", mrb_t_printstr, MRB_ARGS_REQ(1));
 
-- 
cgit v1.2.3