Test JsonObject::prettyPrintTo()

This commit is contained in:
Benoit Blanchon
2014-10-07 11:58:59 +02:00
parent 7a40711af3
commit e28119f03b
7 changed files with 126 additions and 6 deletions

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@ -0,0 +1,89 @@
/*
* Arduino JSON library
* Benoit Blanchon 2014 - MIT License
*/
#include <gtest/gtest.h>
#include <JsonObject.h>
#include <JsonValue.h>
#include <StaticJsonBuffer.h>
class JsonObject_PrettyPrintTo_Tests : public testing::Test
{
protected:
JsonObject object;
StaticJsonBuffer<30> json;
virtual void SetUp()
{
object = json.createObject();
}
void outputMustBe(const char* expected)
{
size_t n = object.prettyPrintTo(buffer, sizeof(buffer));
EXPECT_STREQ(expected, buffer);
EXPECT_EQ(strlen(expected), n);
}
private:
char buffer[256];
};
TEST_F(JsonObject_PrettyPrintTo_Tests, EmptyObject)
{
outputMustBe("{}");
}
TEST_F(JsonObject_PrettyPrintTo_Tests, OneMember)
{
object["key"] = "value";
outputMustBe(
"{\r\n"
" \"key\": \"value\"\r\n"
"}");
}
TEST_F(JsonObject_PrettyPrintTo_Tests, TwoMembers)
{
object["key1"] = "value1";
object["key2"] = "value2";
outputMustBe(
"{\r\n"
" \"key1\": \"value1\",\r\n"
" \"key2\": \"value2\"\r\n"
"}");
}
TEST_F(JsonObject_PrettyPrintTo_Tests, EmptyNestedObjects)
{
object.createNestedObject("key1");
object.createNestedObject("key2");
outputMustBe(
"{\r\n"
" \"key1\": {},\r\n"
" \"key2\": {}\r\n"
"}");
}
TEST_F(JsonObject_PrettyPrintTo_Tests, NestedObjects)
{
JsonObject nested1 = object.createNestedObject("key1");
nested1["a"] = 1;
JsonObject nested2 = object.createNestedObject("key2");
nested2["b"] = 2;
outputMustBe(
"{\r\n"
" \"key1\": {\r\n"
" \"a\": 1\r\n"
" },\r\n"
" \"key2\": {\r\n"
" \"b\": 2\r\n"
" }\r\n"
"}");
}

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@ -89,6 +89,7 @@
<ClCompile Include="JsonArray_Container_Tests.cpp" />
<ClCompile Include="JsonArray_PrettyPrintTo_Tests.cpp" />
<ClCompile Include="JsonArray_PrintTo_Tests.cpp" />
<ClCompile Include="JsonObject_PrettyPrintTo_Tests.cpp" />
<ClCompile Include="JsonObject_Serialization_Tests.cpp" />
<ClCompile Include="JsonObject_Container_Tests.cpp" />
<ClCompile Include="JsonValueTests.cpp" />

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@ -51,5 +51,8 @@
<ClCompile Include="JsonArray_PrettyPrintTo_Tests.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="JsonObject_PrettyPrintTo_Tests.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup>
</Project>