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gtest_field.cpp
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#include <gtest/gtest.h>
#include <Core/Field.h>
using namespace DB;
GTEST_TEST(Field, FromBool)
{
{
Field f{false};
ASSERT_EQ(f.getType(), Field::Types::Bool);
ASSERT_EQ(f.get<UInt64>(), 0);
ASSERT_EQ(f.get<bool>(), false);
}
{
Field f{true};
ASSERT_EQ(f.getType(), Field::Types::Bool);
ASSERT_EQ(f.get<UInt64>(), 1);
ASSERT_EQ(f.get<bool>(), true);
}
{
Field f;
f = false;
ASSERT_EQ(f.getType(), Field::Types::Bool);
ASSERT_EQ(f.get<UInt64>(), 0);
ASSERT_EQ(f.get<bool>(), false);
}
{
Field f;
f = true;
ASSERT_EQ(f.getType(), Field::Types::Bool);
ASSERT_EQ(f.get<UInt64>(), 1);
ASSERT_EQ(f.get<bool>(), true);
}
}
GTEST_TEST(Field, Move)
{
Field f;
f = Field{String{"Hello, world (1)"}};
ASSERT_EQ(f.get<String>(), "Hello, world (1)");
f = Field{String{"Hello, world (2)"}};
ASSERT_EQ(f.get<String>(), "Hello, world (2)");
f = Field{Array{Field{String{"Hello, world (3)"}}}};
ASSERT_EQ(f.get<Array>()[0].get<String>(), "Hello, world (3)");
f = String{"Hello, world (4)"};
ASSERT_EQ(f.get<String>(), "Hello, world (4)");
f = Array{Field{String{"Hello, world (5)"}}};
ASSERT_EQ(f.get<Array>()[0].get<String>(), "Hello, world (5)");
f = Array{String{"Hello, world (6)"}};
ASSERT_EQ(f.get<Array>()[0].get<String>(), "Hello, world (6)");
}