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ParameterList_UnitTest_Parallel.cpp
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41 
44 #include "Teuchos_DefaultComm.hpp"
45 #include "Teuchos_CommHelpers.hpp"
46 
48 
49 
50 namespace Teuchos {
51 
52 
53 TEUCHOS_UNIT_TEST( Teuchos_ParameterList, xmlUpdateAndBroadcast ) {
55  // Test the broadcast functionality to avoid unscalable I/O collisions
56  std::string inputFile="input.xml";
59  updateParametersFromXmlFile(inputFile, outArg(A));
60  updateParametersFromXmlFileAndBroadcast(inputFile, outArg(B), *comm);
61  out << "B = " << B;
62  TEST_ASSERT( B.begin() != B.end() ); // Avoid false positive from empty lists
63 
64  // See if any process returned a failed (i.e. a non-zero local_failed)
65  const int local_failed = !(A == B);
66  int global_failed = -1;
67  reduceAll(*comm, Teuchos::REDUCE_SUM, local_failed, outArg(global_failed));
68  TEST_EQUALITY_CONST(global_failed, 0);
69 }
70 
71 
72 
73 TEUCHOS_UNIT_TEST( Teuchos_ParameterList, xmlUpdateAndBroadcastNoOverWrite ) {
75  // Test the broadcast functionality to avoid unscalable I/O collisions
76  std::string inputFile="input.xml";
78  A.set("Transient",true);
79  A.set("Phalanx Graph Visualization Detail",2);
80 
82  B.set("Transient",true);
83  B.set("Phalanx Graph Visualization Detail",2);
84 
85 
86  updateParametersFromXmlFile(inputFile, outArg(A));
87  updateParametersFromXmlFileAndBroadcast(inputFile, outArg(B), *comm);
88  out << "B = " << B;
89  TEST_ASSERT( B.begin() != B.end() ); // Avoid false positive from empty lists
90 
91  // See if any process returned a failed (i.e. a non-zero local_failed)
92  const int local_failed = !(A == B);
93  int global_failed = -1;
94  reduceAll(*comm, Teuchos::REDUCE_SUM, local_failed, outArg(global_failed));
95  TEST_EQUALITY_CONST(global_failed, 0);
96 
97  // Check the assigned values.
98  TEST_EQUALITY( B.get("Transient",false), true)
99  TEST_EQUALITY_CONST( B.get("Phalanx Graph Visualization Detail",1), 2)
100 
101 }
102 
103 
104 } // namespace Teuchos
105 
106 
107 
Definition: PackageB.cpp:3
static Teuchos::RCP< const Comm< OrdinalType > > getComm()
Return the default global communicator.
Definition: PackageA.cpp:3
TEUCHOS_UNIT_TEST(ConstNonconstObjectContainer, create)
Templated Parameter List class.
Unit testing support.
#define TEST_EQUALITY_CONST(v1, v2)
Assert the equality of v1 and constant v2.
TEUCHOS_DEPRECATED void reduceAll(const Comm< Ordinal > &comm, const EReductionType reductType, const Packet &send, Packet *globalReduct)
Deprecated .
Additional ParameterList XML helper functions including parallel support.
A list of parameters of arbitrary type.
TEST_ASSERT(castedDep1->getValuesAndValidators().size()==2)
Smart reference counting pointer class for automatic garbage collection.
TEST_EQUALITY(rcp_dynamic_cast< const EnhancedNumberValidator< double > >(castedDep1->getValuesAndValidators().find("val1") ->second, true) ->getMax(), double1Vali->getMax())