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33 * Tests for functionality of analysis data averaging modules.
35 * These tests check that gmx::AnalysisDataAverageModule and
36 * gmx::AnalysisDataFrameAverageModule compute averages correctly with simple
38 * Checking is done using gmx::test::AnalysisDataTestFixture and reference
39 * data. Also the input data is written to the reference data to catch
40 * out-of-date reference.
42 * \author Teemu Murtola <teemu.murtola@cbr.su.se>
43 * \ingroup module_analysisdata
45 #include <gtest/gtest.h>
47 #include "gromacs/analysisdata/analysisdata.h"
48 #include "gromacs/analysisdata/modules/average.h"
50 #include "testutils/datatest.h"
55 using gmx::test::END_OF_FRAME;
56 using gmx::test::MPSTOP;
57 //! Input data for gmx::AnalysisDataAverageModule tests.
58 const real inputdata[] = {
59 1.0, 0.0, 1.0, 2.0, END_OF_FRAME,
60 2.0, 1.0, 1.0, 1.0, END_OF_FRAME,
61 3.0, 2.0, 0.0, 0.0, END_OF_FRAME
63 //! Multipoint input data for gmx::AnalysisDataAverageModule tests.
64 const real mpinputdata[] = {
66 1.0, 0.0, 1.0, 2.0, MPSTOP,
69 2.0, 1.0, 1.0, MPSTOP,
71 3.0, 2.0, 0.0, 0.0, END_OF_FRAME
76 /********************************************************************
77 * Tests for gmx::AnalysisDataAverageModule.
80 //! Test fixture for gmx::AnalysisDataAverageModule.
81 typedef gmx::test::AnalysisDataTestFixture AverageModuleTest;
83 TEST_F(AverageModuleTest, BasicTest)
85 gmx::test::AnalysisDataTestInput input(inputdata);
86 gmx::AnalysisData data;
87 data.setColumnCount(input.columnCount());
88 gmx::AnalysisDataAverageModulePointer module(
89 new gmx::AnalysisDataAverageModule);
90 data.addModule(module);
92 ASSERT_NO_THROW(addStaticCheckerModule(input, &data));
93 ASSERT_NO_THROW(addReferenceCheckerModule("InputData", &data));
94 ASSERT_NO_THROW(addReferenceCheckerModule("Average", module.get()));
95 ASSERT_NO_THROW(presentAllData(input, &data));
98 TEST_F(AverageModuleTest, HandlesMultipointData)
100 gmx::test::AnalysisDataTestInput input(mpinputdata);
101 gmx::AnalysisData data;
102 data.setColumnCount(input.columnCount());
103 data.setMultipoint(true);
104 gmx::AnalysisDataAverageModulePointer module(
105 new gmx::AnalysisDataAverageModule);
106 data.addModule(module);
108 ASSERT_NO_THROW(addStaticCheckerModule(input, &data));
109 ASSERT_NO_THROW(addReferenceCheckerModule("InputData", &data));
110 ASSERT_NO_THROW(addReferenceCheckerModule("Average", module.get()));
111 ASSERT_NO_THROW(presentAllData(input, &data));
114 TEST_F(AverageModuleTest, CanCustomizeXAxis)
116 gmx::test::AnalysisDataTestInput input(inputdata);
117 gmx::AnalysisData data;
118 data.setColumnCount(input.columnCount());
119 gmx::AnalysisDataAverageModulePointer module(new gmx::AnalysisDataAverageModule());
120 data.addModule(module);
121 module->setXAxis(0.5, 0.5);
123 ASSERT_NO_THROW(addStaticCheckerModule(input, &data));
124 ASSERT_NO_THROW(addReferenceCheckerModule("InputData", &data));
125 ASSERT_NO_THROW(addReferenceCheckerModule("Average", module.get()));
126 ASSERT_NO_THROW(presentAllData(input, &data));
129 /********************************************************************
130 * Tests for gmx::AnalysisDataFrameAverageModule.
133 //! Test fixture for gmx::AnalysisDataFrameAverageModule.
134 typedef gmx::test::AnalysisDataTestFixture FrameAverageModuleTest;
136 TEST_F(FrameAverageModuleTest, BasicTest)
138 gmx::test::AnalysisDataTestInput input(inputdata);
139 gmx::AnalysisData data;
140 data.setColumnCount(input.columnCount());
141 gmx::AnalysisDataFrameAverageModulePointer module(
142 new gmx::AnalysisDataFrameAverageModule);
143 data.addModule(module);
145 ASSERT_NO_THROW(addStaticCheckerModule(input, &data));
146 ASSERT_NO_THROW(addReferenceCheckerModule("InputData", &data));
147 ASSERT_NO_THROW(addReferenceCheckerModule("FrameAverage", module.get()));
148 ASSERT_NO_THROW(presentAllData(input, &data));