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Fixed bugs in asInt64 and asUInt64.

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This commit is contained in:
Aaron Jacobs
2011-05-25 03:16:49 +00:00
parent 3c9fdeb859
commit 4f081b50e6
2 changed files with 63 additions and 2 deletions
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61
src/test_lib_json/main.cpp
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@@ -427,6 +427,67 @@ JSONTEST_FIXTURE( ValueTest, integers )
JSONTEST_ASSERT( double(kuint64max) == val.asDouble());
JSONTEST_ASSERT( float(kuint64max) == val.asFloat());
#else // ifdef JSON_NO_INT64
// 2^40 (signed constructor arg)
val = Json::Value(1LL << 40);
checks = IsCheck();
checks.isInt_ = true;
checks.isNumeric_ = true;
checks.isIntegral_ = true;
JSONTEST_ASSERT_PRED( checkIs( val, checks ) );
JSONTEST_ASSERT( (1LL << 40) == val.asInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestInt());
JSONTEST_ASSERT( (1LL << 40) == val.asUInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestUInt());
JSONTEST_ASSERT( (1LL << 40) == val.asDouble());
JSONTEST_ASSERT( (1LL << 40) == val.asFloat());
// 2^40 (unsigned constructor arg)
val = Json::Value(1ULL << 40);
checks = IsCheck();
checks.isUInt_ = true;
checks.isNumeric_ = true;
checks.isIntegral_ = true;
JSONTEST_ASSERT_PRED( checkIs( val, checks ) );
JSONTEST_ASSERT( (1LL << 40) == val.asInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestInt());
JSONTEST_ASSERT( (1LL << 40) == val.asUInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestUInt());
JSONTEST_ASSERT( (1LL << 40) == val.asDouble());
JSONTEST_ASSERT( (1LL << 40) == val.asFloat());
// 2^40 (floating-point constructor arg)
val = Json::Value((1LL << 40) / 1.0);
checks = IsCheck();
checks.isDouble_ = true;
checks.isNumeric_ = true;
JSONTEST_ASSERT_PRED( checkIs( val, checks ) );
JSONTEST_ASSERT( (1LL << 40) == val.asInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestInt());
JSONTEST_ASSERT( (1LL << 40) == val.asUInt64());
JSONTEST_ASSERT( (1LL << 40) == val.asLargestUInt());
JSONTEST_ASSERT( (1LL << 40) == val.asDouble());
JSONTEST_ASSERT( (1LL << 40) == val.asFloat());
// -2^40
val = Json::Value(-(1LL << 40));
checks = IsCheck();
checks.isInt_ = true;
checks.isNumeric_ = true;
checks.isIntegral_ = true;
JSONTEST_ASSERT_PRED( checkIs( val, checks ) );
JSONTEST_ASSERT( -(1LL << 40) == val.asInt64());
JSONTEST_ASSERT( -(1LL << 40) == val.asLargestInt());
JSONTEST_ASSERT( -(1LL << 40) == val.asDouble());
JSONTEST_ASSERT( -(1LL << 40) == val.asFloat());
// int64 max
val = Json::Value(Json::Int64(kint64max));