Removed obsolete test [#CLICKHOUSE-2].

dbms/src/Functions/tests/CMakeLists.txt

@@ -3,8 +3,5 @@ include_directories (${CMAKE_CURRENT_BINARY_DIR})
 add_executable (number_traits number_traits.cpp)
 target_link_libraries (number_traits dbms)
 
-add_executable (functions_arithmetic functions_arithmetic.cpp)
-target_link_libraries (functions_arithmetic dbms clickhouse_functions)
-
 add_executable (logical_functions_performance logical_functions_performance.cpp)
 target_link_libraries (logical_functions_performance dbms)

dbms/src/Functions/tests/functions_arithmetic.cpp

-#include <iostream>
-#include <iomanip>
-
-#include <Common/Stopwatch.h>
-
-#include <DataTypes/DataTypesNumber.h>
-#include <Columns/ColumnsNumber.h>
-
-#include <Functions/FunctionsArithmetic.h>
-
-
-int main(int argc, char ** argv)
-try
-{
-    using namespace DB;
-
-    size_t n = atoi(argv[1]);
-
-    ColumnWithTypeAndName descr1;
-    auto col1 = std::make_shared<ColumnUInt8>();
-    descr1.type = std::make_shared<DataTypeUInt8>();
-    descr1.column = col1;
-    descr1.name = "x";
-    col1->getData().resize(n);
-
-    ColumnWithTypeAndName descr2;
-    auto col2 = std::make_shared<ColumnInt16>();
-    descr2.type = std::make_shared<DataTypeInt16>();
-    descr2.column = col2;
-    descr2.name = "x";
-
-    Block block;
-    block.insert(descr1);
-    block.insert(descr2);
-    col2->getData().resize(n);
-
-    for (size_t i = 0; i < n; ++i)
-    {
-        col1->getData()[i] = 10;
-        col2->getData()[i] = 3;
-    }
-
-    FunctionDivideFloating f;
-    DataTypes arg_types;
-    arg_types.push_back(descr1.type);
-    arg_types.push_back(descr2.type);
-
-    ColumnNumbers arg_nums;
-    arg_nums.push_back(0);
-    arg_nums.push_back(1);
-
-    DataTypePtr res_type = f.getReturnType(arg_types);
-
-    ColumnWithTypeAndName descr_res;
-    descr_res.type = res_type;
-    descr_res.name = "z";
-
-    {
-        Stopwatch stopwatch;
-        stopwatch.start();
-
-        size_t res_num = 2;
-        f.execute(block, arg_nums, res_num);
-
-        stopwatch.stop();
-        std::cout << std::fixed << std::setprecision(2)
-            << "Elapsed " << stopwatch.elapsedSeconds() << " sec."
-            << ", " << n / stopwatch.elapsedSeconds() << " rows/sec."
-            << std::endl;
-    }
-
-    Float64 x = 0;
-    for (size_t i = 0; i < n; ++i)
-        x += get<Float64>((*block.getByPosition(2).column)[i]);
-
-    std::cout << x << std::endl;
-    return 0;
-}
-catch (const DB::Exception & e)
-{
-    std::cerr << e.displayText() << std::endl;
-    throw;
-}