GCC Code Coverage Report

Directory: ./
File: src/TraitBackEnd/CPP/CppTraitDataStream/CppTraitDataStream.cpp
Date: 2026-10-16 17:52:29
Exec Total Coverage
Lines: 73 74 98.6%
Functions: 12 12 100.0%
Branches: 102 115 88.7%
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1
2 /***************************************
3 Auteur : Pierre Aubert
4 Mail : pierre.aubert@lapp.in2p3.fr
5 Licence : LGPL-3.0-only
6 ****************************************/
7
8 #include "type_utils.h"
9 #include "CppTraitDataStream.h"
10
11 ///Consctructor of CppTraitDataStream
12 4 CppTraitDataStream::CppTraitDataStream()
13 4 :PAbstractTraitBackend()
14 4 {}
15
16 ///Desctructor of CppTraitDataStream
17 8 CppTraitDataStream::~CppTraitDataStream(){}
18
19 ///Add extra include on the header
20 /** @param[out] fs : file to be completed
21 * @param mode : mode of the generator
22 */
23 6 void CppTraitDataStream::headerExtraInclude(std::ofstream & fs, const GeneratorMode & mode) const{
24
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 6 if(!mode.enableDataStream){return;}
25 6 fs << "#include <array>" << std::endl;
26 6 fs << "#include <algorithm>" << std::endl;
27 6 fs << "#include \"phoenix_data_stream.h\"" << std::endl;
28 }
29
30 ///Declaration of public methods
31 /** @param[out] fs : file to be completed
32 * @param classConfig : PClassConfig to be used
33 * @param mode : mode of the generator
34 */
35 7 void CppTraitDataStream::publicMethodDeclaration(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
36
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 7 if(!mode.enableDataStream || classConfig.getIsEnum()){return;}
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 7 PString name(classConfig.getName());
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 7 fs << std::endl;
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 7 fs << "\t\t///Load the current "<<name<<" with a stream" << std::endl;
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 7 fs << "\t\t/** @param[out] ds : stream to be used" << std::endl;
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 7 fs << "\t\t * @return true on success, false otherwise" << std::endl;
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 7 fs << "\t\t*/" << std::endl;
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 7 fs << "\t\ttemplate<typename Stream, DataStreamMode::DataStreamMode Mode>" << std::endl;
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 7 fs << "\t\tbool readWriteStream(Stream & ds){" << std::endl;
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46
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 7 const PVecClassAttribute & vecAttr(classConfig.getListAttribute());
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 7 if(vecAttr.size() == 0lu){
48 ✗ fs << "\t\t\treturn true;" << std::endl;
49 }else{
50 //Neither "b = f() && b" (each && counts toward SonarQube's cognitive complexity) nor "b &= f()" (SonarQube flags bitwise ops on bool) scale to many attributes.
51 //Collecting every (always-evaluated, no short-circuit) result in an array and reducing it with a single std::all_of keeps cognitive complexity constant regardless of attribute count.
52
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 7 fs << "\t\t\tconst std::array<bool, " << vecAttr.size() << "> vecIsOk{" << std::endl;
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 7 PString separator("\t\t\t\t");
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 52 for(PVecClassAttribute::const_iterator it(vecAttr.begin()); it != vecAttr.end(); ++it){
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 38 fs << separator << "streamAttribute<Stream, Mode>(ds, p_" << it->getName() << ")";
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 19 separator = ",\n\t\t\t\t";
57 }
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 7 fs << std::endl << "\t\t\t};" << std::endl;
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 7 fs << "\t\t\treturn std::all_of(vecIsOk.begin(), vecIsOk.end(), [](bool isOk){return isOk;});" << std::endl;
60 7 }
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 7 fs << "\t\t}" << std::endl << std::endl;
62 7 }
63
64 ///Implementation of public methods
65 /** @param[out] fs : file to be completed
66 * @param classConfig : PClassConfig to be used
67 * @param mode : mode of the generator
68 */
69 10 void CppTraitDataStream::publicMethodImplementation(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
70
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 10 if(!mode.enableDataStream){return;}
71
72 }
73
74 ///Declaration of protected methods
75 /** @param[out] fs : file to be completed
76 * @param classConfig : PClassConfig to be used
77 * @param mode : mode of the generator
78 */
79 7 void CppTraitDataStream::protectedMethodDeclaration(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
80
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 7 if(!mode.enableDataStream || classConfig.getIsEnum()){return;}
81 7 fs << std::endl;
82 7 fs << "\t\t///Streams a single attribute" << std::endl;
83 7 fs << "\t\t/** @param[out] ds : stream to be used" << std::endl;
84 7 fs << "\t\t * @param data : attribute to be streamed" << std::endl;
85 7 fs << "\t\t * @return true on success, false otherwise" << std::endl;
86 7 fs << "\t\t*/" << std::endl;
87 7 fs << "\t\ttemplate<typename Stream, DataStreamMode::DataStreamMode Mode, typename T>" << std::endl;
88 7 fs << "\t\tstatic bool streamAttribute(Stream & ds, T & data){" << std::endl;
89 7 fs << "\t\t\treturn DataStream<Stream, Mode, T>::data_stream(ds, data);" << std::endl;
90 7 fs << "\t\t}" << std::endl << std::endl;
91 }
92
93 ///Implementation of protected methods
94 /** @param[out] fs : file to be completed
95 * @param classConfig : PClassConfig to be used
96 * @param mode : mode of the generator
97 */
98 10 void CppTraitDataStream::protectedMethodImplementation(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
99
100 10 }
101
102 ///Declaration of private methods
103 /** @param[out] fs : file to be completed
104 * @param classConfig : PClassConfig to be used
105 * @param mode : mode of the generator
106 */
107 7 void CppTraitDataStream::privateMethodDeclaration(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
108
109 7 }
110
111 ///Implementation of private methods
112 /** @param[out] fs : file to be completed
113 * @param classConfig : PClassConfig to be used
114 * @param mode : mode of the generator
115 */
116 10 void CppTraitDataStream::privateMethodImplementation(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
117
118 10 }
119
120 ///Declaration of extra functions
121 /** @param[out] fs : file to be completed
122 * @param classConfig : PClassConfig to be used
123 * @param mode : mode of the generator
124 */
125 10 void CppTraitDataStream::classExtraFunctionDeclaration(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
126
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 13 if(!mode.enableDataStream){return;}
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 10 PString name(classConfig.getName());
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 10 PString fullName(classConfig.getFullName());
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 10 if(classConfig.getIsEnum()){
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 3 fs << "PHOENIX_DATA_STREAM_ENUM("<<name<<"::"<<name<<")" << std::endl << std::endl;
131 3 return;
132 }
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 7 fs << "///@brief Generic "<<name<<" serialisation/deserialisation, load/save and size function for PhoenixDataStream" << std::endl;
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 7 fs << "template<typename Stream, DataStreamMode::DataStreamMode Mode>" << std::endl;
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 7 fs << "struct DataStream<Stream, Mode, "<<fullName<<">{" << std::endl;
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 7 fs << "\t///Generic function to load/save/serialise/deserialise "<<name << std::endl;
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 7 fs << "\t/**\t@param[out] ds : stream to be used" << std::endl;
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 7 fs << "\t * \t@param data : "<<name<<" to be used" << std::endl;
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 7 fs << "\t * \t@return true on success, false otherwise" << std::endl;
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 7 fs << "\t*/" << std::endl;
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 7 fs << "\tstatic bool data_stream(Stream & ds, "<<fullName<<" & data){" << std::endl;
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 7 fs << "\t\treturn data.readWriteStream<Stream, Mode>(ds);" << std::endl;
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 7 fs << "\t}" << std::endl;
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 7 fs << "};" << std::endl << std::endl;
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 20 }
146
147 ///Implementation of extra functions
148 /** @param[out] fs : file to be completed
149 * @param classConfig : PClassConfig to be used
150 * @param mode : mode of the generator
151 */
152 10 void CppTraitDataStream::classExtraFunctionImplementation(std::ofstream & fs, const PClassConfig & classConfig, const GeneratorMode & mode) const{
153
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 10 if(!mode.enableDataStream){return;}
154
155 }
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