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4 // Teuchos: Common Tools Package
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41
42 #include "Teuchos_UnitTestHarness.hpp"
43 #include "Teuchos_TwoDArray.hpp"
44
45
46
47 namespace Teuchos{
48
getSimpleTestTwoDArray()49 TwoDArray<int> getSimpleTestTwoDArray(){
50 TwoDArray<int> simpleArray(2,2);
51 simpleArray(0,0) =1;
52 simpleArray(0,1) =2;
53 simpleArray(1,0) =3;
54 simpleArray(1,1) =4;
55 return simpleArray;
56 }
57
58
59 /**
60 * Test all the validator dependencies.
61 */
TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays,simpleTest)62 TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays, simpleTest){
63 TwoDArray<int> simpleArray(3,2);
64 simpleArray[0][0] =1;
65 simpleArray[0][1] =2;
66 simpleArray[1][0] =3;
67 simpleArray[1][1] =4;
68 simpleArray[2][0] =5;
69 simpleArray[2][1] =6;
70
71 TEST_EQUALITY_CONST(simpleArray[0][0],1)
72 TEST_EQUALITY_CONST(simpleArray[0][1],2)
73 TEST_EQUALITY_CONST(simpleArray[1][0],3)
74 TEST_EQUALITY_CONST(simpleArray[1][1],4)
75 TEST_EQUALITY_CONST(simpleArray[2][0],5)
76 TEST_EQUALITY_CONST(simpleArray[2][1],6)
77
78 TwoDArray<int> const& simpleArrayConst = simpleArray;
79
80 TEST_EQUALITY_CONST(simpleArrayConst[0][0],1)
81 TEST_EQUALITY_CONST(simpleArrayConst[0][1],2)
82 TEST_EQUALITY_CONST(simpleArrayConst[1][0],3)
83 TEST_EQUALITY_CONST(simpleArrayConst[1][1],4)
84 TEST_EQUALITY_CONST(simpleArrayConst[2][0],5)
85 TEST_EQUALITY_CONST(simpleArrayConst[2][1],6)
86
87 TEST_EQUALITY_CONST(simpleArray(0,0),1)
88 TEST_EQUALITY_CONST(simpleArray(0,1),2)
89 TEST_EQUALITY_CONST(simpleArray(1,0),3)
90 TEST_EQUALITY_CONST(simpleArray(1,1),4)
91 TEST_EQUALITY_CONST(simpleArray(2,0),5)
92 TEST_EQUALITY_CONST(simpleArray(2,1),6)
93
94 TEST_EQUALITY_CONST(simpleArray.getNumRows(), 3)
95 TEST_EQUALITY_CONST(simpleArray.getNumCols(), 2)
96 Array<int> oneDArray = tuple<int>(1,2,3,4,5,6);
97 TEST_COMPARE_ARRAYS(oneDArray, simpleArray.getDataArray())
98
99 }
100
TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays,stringFunctions)101 TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays, stringFunctions){
102 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
103 std::string stringRep = TwoDArray<int>::toString(simpleArray);
104 TwoDArray<int> convertedArray = TwoDArray<int>::fromString(stringRep);
105 TEST_EQUALITY(simpleArray, convertedArray)
106
107 std::string badStringRep = "4x4:{1.0,1.0}";
108 TEST_THROW(TwoDArray<int>::fromString(badStringRep),
109 InvalidArrayStringRepresentation)
110 }
111
TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays,emptyTest)112 TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays, emptyTest){
113 TwoDArray<int> emptyArray;
114 TEST_EQUALITY_CONST(emptyArray.getNumRows(), 0)
115 TEST_EQUALITY_CONST(emptyArray.getNumCols(), 0)
116 TEST_EQUALITY_CONST(emptyArray.getDataArray().size(), 0)
117 TEST_ASSERT(emptyArray.isEmpty());
118 }
119
TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays,streamTests)120 TEUCHOS_UNIT_TEST(Teuchos_TwoDArrays, streamTests){
121 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
122 std::stringstream ss;
123 ss << simpleArray;
124 TwoDArray<int> readArray;
125 std::istringstream instream(ss.str());
126 instream >> readArray;
127 TEST_EQUALITY(simpleArray, readArray);
128 }
129
TEUCHOS_UNIT_TEST(Teuchos_TwoDArray,clearTest)130 TEUCHOS_UNIT_TEST(Teuchos_TwoDArray, clearTest){
131 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
132
133 simpleArray.clear();
134 TEST_ASSERT(simpleArray.isEmpty());
135 }
136
TEUCHOS_UNIT_TEST(Teuchos_TwoDArray,resizeTest)137 TEUCHOS_UNIT_TEST(Teuchos_TwoDArray, resizeTest){
138 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
139
140 simpleArray.resizeRows(4);
141 TEST_EQUALITY_CONST(simpleArray.getNumRows(), 4);
142 TEST_EQUALITY_CONST(simpleArray.getNumCols(), 2);
143 TEST_EQUALITY_CONST(simpleArray(3,1), 0);
144 TEST_EQUALITY_CONST(simpleArray(1,1), 4);
145
146 simpleArray.resizeRows(2);
147 TEST_EQUALITY_CONST(simpleArray.getNumRows(), 2);
148 TEST_EQUALITY_CONST(simpleArray.getNumCols(), 2);
149 #ifdef HAVE_TEUCHOS_ARRAY_BOUNDSCHECK
150 TEST_THROW(simpleArray(3,1), RangeError);
151 #endif
152 TEST_EQUALITY_CONST(simpleArray(1,1), 4);
153
154 simpleArray.resizeCols(4);
155 TEST_EQUALITY_CONST(simpleArray.getNumCols(), 4);
156 TEST_EQUALITY_CONST(simpleArray.getNumRows(), 2);
157 TEST_EQUALITY_CONST(simpleArray(1,3), 0);
158 TEST_EQUALITY_CONST(simpleArray(1,1), 4);
159
160 simpleArray.resizeCols(2);
161 TEST_EQUALITY_CONST(simpleArray.getNumCols(), 2);
162 TEST_EQUALITY_CONST(simpleArray.getNumRows(), 2);
163 #ifdef HAVE_TEUCHOS_ARRAY_BOUNDSCHECK
164 TEST_THROW(simpleArray(1,3), RangeError);
165 #endif
166 TEST_EQUALITY_CONST(simpleArray(1,1), 4);
167
168 }
169
TEUCHOS_UNIT_TEST(Teuchos_TwoDArray,symmetryTest)170 TEUCHOS_UNIT_TEST(Teuchos_TwoDArray, symmetryTest){
171 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
172 TEST_ASSERT(!simpleArray.isSymmetrical());
173 simpleArray.setSymmetrical(true);
174 TEST_ASSERT(simpleArray.isSymmetrical());
175
176 }
177
TEUCHOS_UNIT_TEST(Teuchos_TwoDArray,symmetrySerialization)178 TEUCHOS_UNIT_TEST(Teuchos_TwoDArray, symmetrySerialization){
179 TwoDArray<int> simpleArray = getSimpleTestTwoDArray();
180 simpleArray.setSymmetrical(true);
181 std::string arrayString = TwoDArray<int>::toString(simpleArray);
182 TwoDArray<int> readIn = TwoDArray<int>::fromString(arrayString);
183 TEST_ASSERT(readIn.isSymmetrical());
184 }
185
186
187 } //namespace Teuchos
188
189