Files
doris/be/test/exprs/timestamp_functions_test.cpp
Yingchun Lai b576e54fe6 [ASAN] Fix some address problems detected by ASAN (#3495)
LSAN detected errors have been fixed by a prior pathch (#3326), but
there are still some ASAN detected errors.
This patch try to fix these errors to make Doris BE more robustness.
And then we can add CI run in LSAN/ASAN mode to detect memory errors
as early as possible.
2020-05-11 10:30:45 +08:00

199 lines
6.8 KiB
C++

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
#include "exprs/timestamp_functions.h"
#include <gtest/gtest.h>
#include <boost/scoped_ptr.hpp>
#include "testutil/function_utils.h"
#include "exprs/timezone_db.h"
#include "udf/udf.h"
#include "udf/udf_internal.h"
#include "runtime/runtime_state.h"
#include "runtime/exec_env.h"
#include "runtime/test_env.h"
namespace doris {
class FunctionContextImpl;
class TimestampFunctionsTest : public testing::Test {
public:
TimestampFunctionsTest() { }
void SetUp() {
TimezoneDatabase::init();
TQueryGlobals globals;
globals.__set_now_string("2019-08-06 01:38:57");
globals.__set_timestamp_ms(1565080737805);
globals.__set_time_zone("America/Los_Angeles");
state = new RuntimeState(globals);
utils = new FunctionUtils(state);
ctx = utils->get_fn_ctx();
}
void TearDown() {
delete state;
delete utils;
}
private:
RuntimeState* state = nullptr;
FunctionUtils* utils = nullptr;
FunctionContext* ctx = nullptr;
};
TEST_F(TimestampFunctionsTest, day_of_week_test) {
doris_udf::FunctionContext *context = new doris_udf::FunctionContext();
doris_udf::DateTimeVal tv;
//2001-02-03 12:34:56
tv.packed_time = 1830650338932162560L;
tv.type = TIME_DATETIME;
ASSERT_EQ(7, TimestampFunctions::day_of_week(context, tv).val);
delete context;
}
TEST_F(TimestampFunctionsTest, time_diff_test) {
DateTimeValue dt1(20190718120000);
dt1.set_type(TIME_DATETIME);
doris_udf::DateTimeVal tv1;
dt1.to_datetime_val(&tv1);
DateTimeValue dt2(20190718130102);
dt2.set_type(TIME_DATETIME);
doris_udf::DateTimeVal tv2;
dt2.to_datetime_val(&tv2);
ASSERT_EQ(-3662, TimestampFunctions::time_diff(ctx, tv1, tv2).val);
}
TEST_F(TimestampFunctionsTest, now) {
DateTimeVal now = TimestampFunctions::now(ctx);
DateTimeValue dt = DateTimeValue::from_datetime_val(now);
ASSERT_EQ(20190806013857, dt.to_int64());
}
TEST_F(TimestampFunctionsTest, from_unix) {
IntVal unixtimestamp(1565080737);
StringVal sval = TimestampFunctions::from_unix(ctx, unixtimestamp);
ASSERT_EQ("2019-08-06 01:38:57", std::string((char*) sval.ptr, sval.len));
IntVal unixtimestamp2(-123);
sval = TimestampFunctions::from_unix(ctx, unixtimestamp2);
ASSERT_TRUE(sval.is_null);
}
TEST_F(TimestampFunctionsTest, to_unix) {
DateTimeVal dt_val ;
dt_val.packed_time = 1847544683002068992;
dt_val.type = TIME_DATETIME;
ASSERT_EQ(1565080737, TimestampFunctions::to_unix(ctx).val);
ASSERT_EQ(1565080737, TimestampFunctions::to_unix(ctx, dt_val).val);
ASSERT_EQ(1565080737, TimestampFunctions::to_unix(ctx, StringVal("2019-08-06 01:38:57"), "%Y-%m-%d %H:%i:%S").val);
DateTimeValue dt_value;
dt_value.from_date_int64(99991230);
dt_value.to_datetime_val(&dt_val);
ASSERT_EQ(0, TimestampFunctions::to_unix(ctx, dt_val).val);
dt_value.from_date_int64(10000101);
dt_value.to_datetime_val(&dt_val);
ASSERT_EQ(0, TimestampFunctions::to_unix(ctx, dt_val).val);
}
TEST_F(TimestampFunctionsTest, curtime) {
ASSERT_EQ(3600 + 38*60 + 57, TimestampFunctions::curtime(ctx).val);
}
TEST_F(TimestampFunctionsTest, convert_tz_test) {
doris_udf::FunctionContext *context = new doris_udf::FunctionContext();
DateTimeValue dt1(20190806163857);
dt1.set_type(TIME_DATETIME);
doris_udf::DateTimeVal tv1;
dt1.to_datetime_val(&tv1);
DateTimeVal t = TimestampFunctions::convert_tz(context, tv1, StringVal("Asia/Shanghai"), StringVal("America/Los_Angeles"));
DateTimeValue dt2 = DateTimeValue::from_datetime_val(t);
ASSERT_EQ(20190806013857, dt2.to_int64());
t = TimestampFunctions::convert_tz(context, tv1, StringVal("CST"), StringVal("America/Los_Angeles"));
DateTimeValue dt3 = DateTimeValue::from_datetime_val(t);
ASSERT_EQ(20190806013857, dt3.to_int64());
delete context;
}
TEST_F(TimestampFunctionsTest, timestampdiff_test) {
doris_udf::FunctionContext *context = new doris_udf::FunctionContext();
DateTimeValue dt1(20120824000001);
doris_udf::DateTimeVal tv1;
dt1.to_datetime_val(&tv1);
DateTimeValue dt2(20120830000000);
doris_udf::DateTimeVal tv2;
dt2.to_datetime_val(&tv2);
//YEAR
ASSERT_EQ(0, TimestampFunctions::years_diff(context, tv2, tv1).val);
DateTimeValue dt_year(20100930000000);
doris_udf::DateTimeVal tv_year;
dt_year.to_datetime_val(&tv_year);
ASSERT_EQ(-1, TimestampFunctions::years_diff(context, tv_year, tv1).val);
//MONTH
ASSERT_EQ(0, TimestampFunctions::months_diff(context, tv2, tv1).val);
DateTimeValue dt3(20120924000000);
doris_udf::DateTimeVal tv3;
dt3.to_datetime_val(&tv3);
ASSERT_EQ(0, TimestampFunctions::months_diff(context, tv3, tv1).val);
DateTimeValue dt_month(20120631000000);
doris_udf::DateTimeVal tv_month;
dt_month.to_datetime_val(&tv_month);
ASSERT_EQ(-1, TimestampFunctions::months_diff(context, tv_month, tv1).val);
//WEEK
ASSERT_EQ(0, TimestampFunctions::weeks_diff(context, tv2, tv1).val);
//DAY
ASSERT_EQ(5, TimestampFunctions::days_diff(context, tv2, tv1).val);
DateTimeValue dt4(20120830000001);
doris_udf::DateTimeVal tv4;
dt4.to_datetime_val(&tv4);
ASSERT_EQ(6, TimestampFunctions::days_diff(context, tv4, tv1).val);
DateTimeValue dt5(20120901000001);
doris_udf::DateTimeVal tv5;
dt5.to_datetime_val(&tv5);
ASSERT_EQ(8, TimestampFunctions::days_diff(context, tv5, tv1).val);
DateTimeValue dt_day(20120823000005);
doris_udf::DateTimeVal tv_day;
dt_day.to_datetime_val(&tv_day);
ASSERT_EQ(0, TimestampFunctions::days_diff(context, tv_day, tv1).val);
//HOUR
ASSERT_EQ(143, TimestampFunctions::hours_diff(context, tv2, tv1).val);
//MINUTE
ASSERT_EQ(8639, TimestampFunctions::minutes_diff(context, tv2, tv1).val);
//SECOND
ASSERT_EQ(518399, TimestampFunctions::seconds_diff(context, tv2, tv1).val);
delete context;
}
}
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}