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Added a test that stores a long in a JsonValue

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This commit is contained in:
Benoît Blanchon
2014-07-02 13:02:28 +02:00
parent 1fba9767d3
commit 937837848c
3 changed files with 33 additions and 8 deletions
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12
JsonGenerator/JsonValue.cpp
View File

@ -14,13 +14,23 @@ size_t JsonValue::printBoolTo(Print& p) const
size_t JsonValue::printDoubleTo(Print& p) const
{
char tmp[16];
char tmp[32];
sprintf(tmp, "%lg", content.asDouble);
return p.write(tmp);
}
size_t JsonValue::printLongTo(Print& p) const
{
char tmp[32];
sprintf(tmp, "%ld", content.asLong);
return p.write(tmp);
}
size_t JsonValue::printPrintableTo(Print& p) const
{
if (content.asPrintable)

20
JsonGenerator/JsonValue.h
View File

@ -16,10 +16,10 @@ public:
{
}
JsonValue(const char* value)
: implementation(&JsonValue::printStringTo)
JsonValue(bool value)
: implementation(&JsonValue::printBoolTo)
{
content.asString = value;
content.asBool = value;
}
JsonValue(double value)
@ -28,10 +28,10 @@ public:
content.asDouble = value;
}
JsonValue(bool value)
: implementation(&JsonValue::printBoolTo)
JsonValue(long value)
: implementation(&JsonValue::printLongTo)
{
content.asBool = value;
content.asLong = value;
}
JsonValue(Printable& value)
@ -40,6 +40,12 @@ public:
content.asPrintable = &value;
}
JsonValue(const char* value)
: implementation(&JsonValue::printStringTo)
{
content.asString = value;
}
virtual size_t printTo(Print& p) const
{
// handmade polymorphism
@ -52,6 +58,7 @@ private:
{
bool asBool;
double asDouble;
long asLong;
Printable* asPrintable;
const char* asString;
};
@ -62,6 +69,7 @@ private:
size_t printBoolTo(Print& p) const;
size_t printDoubleTo(Print& p) const;
size_t printLongTo(Print& p) const;
size_t printPrintableTo(Print& p) const;
size_t printStringTo(Print& p) const;
};