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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
d5610e0e
编写于
8月 02, 2017
作者:
C
Calvin Miao
提交者:
Kecheng Xu
8月 02, 2017
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差异文件
Added prediction util unit test
上级
9dbdb937
变更
2
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2 changed file
with
82 addition
and
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+82
-0
modules/prediction/common/BUILD
modules/prediction/common/BUILD
+10
-0
modules/prediction/common/prediction_util_test.cc
modules/prediction/common/prediction_util_test.cc
+72
-0
未找到文件。
modules/prediction/common/BUILD
浏览文件 @
d5610e0e
...
...
@@ -21,6 +21,16 @@ cc_library(
],
)
cc_test
(
name
=
"prediction_util_test"
,
size
=
"small"
,
srcs
=
[
"prediction_util_test.cc"
],
deps
=
[
"//modules/prediction/common:prediction_util"
,
"@gtest//:main"
,
]
)
cc_library
(
name
=
"prediction_map"
,
srcs
=
[
"prediction_map.cc"
],
...
...
modules/prediction/common/prediction_util_test.cc
0 → 100644
浏览文件 @
d5610e0e
/******************************************************************************
* Copyright 2017 The Apollo Authors. All Rights Reserved.
*
* Licensed 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 "gtest/gtest.h"
#include "modules/prediction/common/prediction_util.h"
namespace
apollo
{
namespace
prediction
{
namespace
util
{
using
::
apollo
::
common
::
TrajectoryPoint
;
TEST
(
PredictionUtilTest
,
normalize
)
{
double
value
=
3.0
;
double
mean
=
2.0
;
double
std_dev
=
0.01
;
EXPECT_DOUBLE_EQ
(
Normalize
(
value
,
mean
,
std_dev
),
99.999999
);
}
TEST
(
PredictionUtilTest
,
relu
)
{
double
value
=
2.0
;
EXPECT_DOUBLE_EQ
(
Relu
(
value
),
2.0
);
value
=
-
3.0
;
EXPECT_DOUBLE_EQ
(
Relu
(
value
),
0.0
);
}
TEST
(
PredictionUtilTest
,
sigmoid
)
{
double
value
=
2.0
;
EXPECT_DOUBLE_EQ
(
Sigmoid
(
value
),
0.88079707797788231
);
}
TEST
(
PredictionUtilTest
,
solvable_quadratic_equation
)
{
std
::
vector
<
double
>
coefficients
=
{
5.0
,
6.0
,
1.0
};
std
::
pair
<
double
,
double
>
roots
;
EXPECT_EQ
(
SolveQuadraticEquation
(
coefficients
,
&
roots
),
0
);
EXPECT_DOUBLE_EQ
(
roots
.
first
,
-
0.2
);
EXPECT_DOUBLE_EQ
(
roots
.
second
,
-
1.0
);
}
TEST
(
PredictionUtilTest
,
non_solvable_quadratic_equation
)
{
std
::
vector
<
double
>
coefficients
=
{
5.0
,
2.0
,
1.0
};
std
::
pair
<
double
,
double
>
roots
;
EXPECT_EQ
(
SolveQuadraticEquation
(
coefficients
,
&
roots
),
-
1
);
}
TEST
(
PredictionUtilTest
,
translate_point
)
{
double
x
=
1.0
;
double
y
=
2.0
;
TrajectoryPoint
trajectory_point
;
TranslatePoint
(
x
,
y
,
&
trajectory_point
);
EXPECT_DOUBLE_EQ
(
trajectory_point
.
path_point
().
x
(),
1.0
);
EXPECT_DOUBLE_EQ
(
trajectory_point
.
path_point
().
y
(),
2.0
);
}
}
// namespace util
}
// namespace prediction
}
// namespace apollo
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