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Added IsNull function

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This commit is contained in:
Jesse Beder
2009-07-31 05:07:21 +00:00
parent 7a89920441
commit d506dae914
3 changed files with 12 additions and 5 deletions
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7
yaml-reader/parsertests.cpp
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@@ -261,8 +261,7 @@ namespace Test
doc[0] >> output;
if(output != "hello")
return false;
doc[1] >> output;
if(output != "~")
if(!IsNull(doc[1]))
return false;
doc[2] >> output;
if(output != "world")
@@ -297,9 +296,7 @@ namespace Test
YAML::Node doc;
parser.GetNextDocument(doc);
std::string output;
doc["empty value"] >> output;
if(output != "~")
if(!IsNull(doc["empty value"]))
return false;
return true;