From 9951ad78c80e144c166a7d476cad7ffdf84332a9 Mon Sep 17 00:00:00 2001
From: Ben Longbons <b.r.longbons@gmail.com>
Date: Wed, 13 Aug 2014 14:55:49 -0700
Subject: Debug debugging

---
 src/strings/rstring.py | 44 +++++++++++++++++++++++++++++++++++---------
 1 file changed, 35 insertions(+), 9 deletions(-)

(limited to 'src/strings/rstring.py')

diff --git a/src/strings/rstring.py b/src/strings/rstring.py
index 8021ec2..fd26801 100644
--- a/src/strings/rstring.py
+++ b/src/strings/rstring.py
@@ -1,6 +1,4 @@
 class RString(object):
-    ''' print a RString
-    '''
     __slots__ = ('_value')
     name = 'tmwa::strings::RString'
     enabled = True
@@ -8,12 +6,40 @@ class RString(object):
     def __init__(self, value):
         self._value = value
 
+    def to_string(self):
+        v = self._value
+        e = v['maybe_end']
+        if e:
+            b = v['u']['begin']
+            d = e - b
+            return b.lazy_string(length=d)
+        else:
+            r = v['u']['owned'].dereference()
+            b = r['body']
+            b = b[0].address
+            d = r['size']
+            return b.lazy_string(length=d)
+
     def children(self):
-        yield 'count', self._value['owned'].dereference()['count']
+        v = self._value
+        if v['maybe_end']:
+            pass
+        else:
+            yield 'count', v['u']['owned'].dereference()['count']
 
-    def to_string(self):
-        r = self._value['owned'].dereference()
-        b = r['body']
-        b = b.cast(b.type.target().pointer())
-        d = r['size']
-        return b.lazy_string(length=d)
+    str256 = '0123456789abcdef' * 16
+
+    tests = [
+            ('tmwa::RString(""_s)', '""'),
+            ('tmwa::RString(tmwa::ZString(""_s))', '""'),
+            ('tmwa::RString("Hello"_s)', '"Hello"'),
+            ('tmwa::RString(tmwa::ZString("Hello"_s))', '"Hello" = {count = 0}'),
+            ('tmwa::RString("' + str256[:-2] + '"_s)', '"' + str256[:-2] + '"'),
+            ('tmwa::RString(tmwa::ZString("' + str256[:-2] + '"_s))', '"' + str256[:-2] + '" = {count = 0}'),
+            ('tmwa::RString("' + str256[:-1] + '"_s)', '"' + str256[:-1] + '"'),
+            ('tmwa::RString(tmwa::ZString("' + str256[:-1] + '"_s))', '"' + str256[:-1] + '" = {count = 0}'),
+            ('tmwa::RString("' + str256 + '"_s)', '"' + str256 + '"'),
+            ('tmwa::RString(tmwa::ZString("' + str256 + '"_s))', '"' + str256 + '" = {count = 0}'),
+            ('tmwa::RString("' + str256 + 'x"_s)', '"' + str256 + 'x"'),
+            ('tmwa::RString(tmwa::ZString("' + str256 + 'x"_s))', '"' + str256 + 'x" = {count = 0}'),
+    ]
-- 
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