/[escript]/trunk/escript/test/DataEmptyTestCase.cpp
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Contents of /trunk/escript/test/DataEmptyTestCase.cpp

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Revision 854 - (show annotations)
Thu Sep 21 05:29:42 2006 UTC (12 years, 9 months ago) by gross
File size: 3000 byte(s)
Some modifications to the binary operations +,-,*/, pow. 
The code is a bit simpler now and more efficient has there is
no reseising required now. the resizing method has been removed as
it is very, very inefficient. Even serial code should be faster now.
It is now forbidden to do an inplace update of scalar data object with an object 
of rank >0 as this is very slow (and does not make much sense). 


1 //$Id$
2 /*
3 *****************************************************************************
4 * *
5 * COPYRIGHT ACcESS - All Rights Reserved *
6 * *
7 * This software is the property of ACcESS. No part of this code *
8 * may be copied in any form or by any means without the expressed written *
9 * consent of ACcESS. Copying, use or modification of this software *
10 * by any unauthorised person is illegal unless that person has a software *
11 * license agreement with ACcESS. *
12 * *
13 *****************************************************************************
14 */
15 #include "escript/DataEmpty.h"
16 #include "escript/FunctionSpace.h"
17 #include "esysUtils/EsysException.h"
18
19 #include "DataEmptyTestCase.h"
20
21 using namespace CppUnitTest;
22 using namespace escript;
23 using namespace std;
24 using namespace esysUtils;
25
26 void DataEmptyTestCase::setUp() {
27 //
28 // This is called before each test is run
29
30 }
31
32 void DataEmptyTestCase::tearDown() {
33 //
34 // This is called after each test has been run
35
36 }
37
38 void DataEmptyTestCase::testAll() {
39 //
40 // The test code may be entered here
41 // There is nothing special about the function name, it may be renamed to
42 // something more suitable.
43 // As many test methods as desired may be added.
44
45 cout << endl;
46
47 cout << "\tTest default constructor." << endl;
48 DataEmpty testData;
49
50 cout << "\tTest toString method." << endl;
51 assert(testData.toString() == "(Empty Data)");
52
53 try {
54 cout << "\tTest getPointOffset." << endl;
55 assert(testData.getPointOffset(0,0) == 0);
56 assert(false);
57 }
58 catch (EsysException& e) {
59 //cout << e.toString() << endl;
60 assert(true);
61 }
62
63 try {
64 cout << "\tTest getDataPoint." << endl;
65 // this function also returns a DataArrayView object - should check that
66 testData.getDataPoint(0,0);
67 assert(false);
68 }
69 catch (EsysException& e) {
70 //cout << e.toString() << endl;
71 assert(true);
72 }
73
74 cout << "\tTest getLength." << endl;
75 assert(testData.getLength() == 0);
76
77 DataArrayView::RegionType region;
78
79 try {
80 cout << "\tTest getSlice." << endl;
81 assert(testData.getSlice(region) == 0);
82 assert(false);
83 }
84 catch (EsysException& e) {
85 //cout << e.toString() << endl;
86 assert(true);
87 }
88
89 try {
90 cout << "\tTest setSlice." << endl;
91 testData.setSlice(0,region);
92 assert(false);
93 }
94 catch (EsysException& e) {
95 //cout << e.toString() << endl;
96 assert(true);
97 }
98
99
100 }
101
102 TestSuite* DataEmptyTestCase::suite ()
103 {
104 //
105 // create the suite of tests to perform.
106 TestSuite *testSuite = new TestSuite ("DataEmptyTestCase");
107
108 testSuite->addTest (new TestCaller< DataEmptyTestCase>("testAll",&DataEmptyTestCase::testAll));
109 return testSuite;
110 }

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