GCC Code Coverage Report

Directory:	./
File:	Circuit/CommandJson.cpp
Date:	2022-10-15 05:10:18

	Exec	Total	Coverage
Lines:	32	33	97.0%
Functions:	2	2	100.0%
Branches:	44	80	55.0%
Decisions:	13	14	92.9%

  
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      // Copyright 2019-2022 Cambridge Quantum Computing
    
      //
    
      // Licensed under the Apache License, Version 2.0 (the "License");
    
      // you may not use this file except in compliance with the License.
    
      // You may obtain a copy of the License at
    
      //
    
      //     http://www.apache.org/licenses/LICENSE-2.0
    
      //
    
      // Unless required by applicable law or agreed to in writing, software
    
      // distributed under the License is distributed on an "AS IS" BASIS,
    
      // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    
      // See the License for the specific language governing permissions and
    
      // limitations under the License.
    
      #include "Command.hpp"
    
      #include "Utils/Json.hpp"
    
      namespace tket {
    
      76
      void to_json(nlohmann::json& j, const Command& com) {
    
      76
        const Op_ptr op = com.get_op_ptr();
    
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      76
        const std::optional<std::string> opgroup = com.get_opgroup();
    
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      76
        j["op"] = op;
    
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      76
        if (opgroup) {
    
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      3
          j["opgroup"] = opgroup.value();
    
        }
    
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      76
        const op_signature_t& sig = op->get_signature();
    
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      76
        const unit_vector_t& args = com.get_args();
    
      76
        nlohmann::json j_args;
    
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      225
        for (size_t i = 0; i < sig.size(); i++) {
    
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      149
          if (sig[i] == EdgeType::Quantum) {
    
      126
            const Qubit& qb = static_cast<const Qubit&>(args[i]);
    
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      126
            j_args.push_back(qb);
    
          } else {
    
      23
            const Bit& cb = static_cast<const Bit&>(args[i]);
    
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      23
            j_args.push_back(cb);
    
          }
    
        }
    
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      76
        j["args"] = j_args;
    
      76
      }
    
      1856
      void from_json(const nlohmann::json& j, Command& com) {
    
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      1856
        const auto op = j.at("op").get<Op_ptr>();
    
      1856
        std::optional<std::string> opgroup;
    
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      1856
        if (j.contains("opgroup")) {
    
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          opgroup = j.at("opgroup").get<std::string>();
    
        }
    
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      1856
        const op_signature_t& sig = op->get_signature();
    
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      1856
        const nlohmann::json& j_args = j.at("args");
    
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      1856
        if (sig.size() != j_args.size()) {
    
      ✗
          JsonError("Number of args does not match signature of op.");
    
        }
    
      1856
        unit_vector_t args;
    
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      4985
        for (size_t i = 0; i < sig.size(); i++) {
    
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      3129
          if (sig[i] == EdgeType::Quantum) {
    
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      3114
            args.push_back(j_args[i].get<Qubit>());
    
          } else {
    
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      15
            args.push_back(j_args[i].get<Bit>());
    
          }
    
        }
    
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      1856
        com = Command(op, args, opgroup);
    
      1856
      }
    
      }  // namespace tket

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1				// Copyright 2019-2022 Cambridge Quantum Computing
2				//
3				// Licensed under the Apache License, Version 2.0 (the "License");
4				// you may not use this file except in compliance with the License.
5				// You may obtain a copy of the License at
6				//
7				// http://www.apache.org/licenses/LICENSE-2.0
8				//
9				// Unless required by applicable law or agreed to in writing, software
10				// distributed under the License is distributed on an "AS IS" BASIS,
11				// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12				// See the License for the specific language governing permissions and
13				// limitations under the License.
14
15				#include "Command.hpp"
16				#include "Utils/Json.hpp"
17
18				namespace tket {
19
20			76	void to_json(nlohmann::json& j, const Command& com) {
21			76	const Op_ptr op = com.get_op_ptr();
22	1/2 ✓ Branch 1 taken 76 times. ✗ Branch 2 not taken.		76	const std::optional<std::string> opgroup = com.get_opgroup();
23	2/4 ✓ Branch 1 taken 76 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 76 times. ✗ Branch 5 not taken.		76	j["op"] = op;
24	2/2 ✓ Branch 1 taken 3 times. ✓ Branch 2 taken 73 times.	2/2 ✓ Decision 'true' taken 3 times. ✓ Decision 'false' taken 73 times.	76	if (opgroup) {
25	3/6 ✓ Branch 1 taken 3 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 3 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 3 times. ✗ Branch 8 not taken.		3	j["opgroup"] = opgroup.value();
26				}
27
28	1/2 ✓ Branch 2 taken 76 times. ✗ Branch 3 not taken.		76	const op_signature_t& sig = op->get_signature();
29	1/2 ✓ Branch 1 taken 76 times. ✗ Branch 2 not taken.		76	const unit_vector_t& args = com.get_args();
30
31			76	nlohmann::json j_args;
32	2/2 ✓ Branch 1 taken 149 times. ✓ Branch 2 taken 76 times.	2/2 ✓ Decision 'true' taken 149 times. ✓ Decision 'false' taken 76 times.	225	for (size_t i = 0; i < sig.size(); i++) {
33	2/2 ✓ Branch 1 taken 126 times. ✓ Branch 2 taken 23 times.	2/2 ✓ Decision 'true' taken 126 times. ✓ Decision 'false' taken 23 times.	149	if (sig[i] == EdgeType::Quantum) {
34			126	const Qubit& qb = static_cast<const Qubit&>(args[i]);
35	2/4 ✓ Branch 1 taken 126 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 126 times. ✗ Branch 5 not taken.		126	j_args.push_back(qb);
36				} else {
37			23	const Bit& cb = static_cast<const Bit&>(args[i]);
38	2/4 ✓ Branch 1 taken 23 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 23 times. ✗ Branch 5 not taken.		23	j_args.push_back(cb);
39				}
40				}
41
42	2/4 ✓ Branch 1 taken 76 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 76 times. ✗ Branch 5 not taken.		76	j["args"] = j_args;
43			76	}
44			1856	void from_json(const nlohmann::json& j, Command& com) {
45	2/4 ✓ Branch 1 taken 1856 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1856 times. ✗ Branch 5 not taken.		1856	const auto op = j.at("op").get<Op_ptr>();
46			1856	std::optional<std::string> opgroup;
47	3/4 ✓ Branch 1 taken 1856 times. ✗ Branch 2 not taken. ✓ Branch 3 taken 3 times. ✓ Branch 4 taken 1853 times.	2/2 ✓ Decision 'true' taken 3 times. ✓ Decision 'false' taken 1853 times.	1856	if (j.contains("opgroup")) {
48	2/4 ✓ Branch 1 taken 3 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 3 times. ✗ Branch 5 not taken.		3	opgroup = j.at("opgroup").get<std::string>();
49				}
50	1/2 ✓ Branch 2 taken 1856 times. ✗ Branch 3 not taken.		1856	const op_signature_t& sig = op->get_signature();
51
52	1/2 ✓ Branch 1 taken 1856 times. ✗ Branch 2 not taken.		1856	const nlohmann::json& j_args = j.at("args");
53	1/2 ✗ Branch 2 not taken. ✓ Branch 3 taken 1856 times.	1/2 ✗ Decision 'true' not taken. ✓ Decision 'false' taken 1856 times.	1856	if (sig.size() != j_args.size()) {
54			✗	JsonError("Number of args does not match signature of op.");
55				}
56			1856	unit_vector_t args;
57	2/2 ✓ Branch 1 taken 3129 times. ✓ Branch 2 taken 1856 times.	2/2 ✓ Decision 'true' taken 3129 times. ✓ Decision 'false' taken 1856 times.	4985	for (size_t i = 0; i < sig.size(); i++) {
58	2/2 ✓ Branch 1 taken 3114 times. ✓ Branch 2 taken 15 times.	2/2 ✓ Decision 'true' taken 3114 times. ✓ Decision 'false' taken 15 times.	3129	if (sig[i] == EdgeType::Quantum) {
59	3/6 ✓ Branch 1 taken 3114 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 3114 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 3114 times. ✗ Branch 8 not taken.		3114	args.push_back(j_args[i].get<Qubit>());
60				} else {
61	3/6 ✓ Branch 1 taken 15 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 15 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 15 times. ✗ Branch 8 not taken.		15	args.push_back(j_args[i].get<Bit>());
62				}
63				}
64
65	4/8 ✓ Branch 1 taken 1856 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1856 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1856 times. ✗ Branch 8 not taken. ✓ Branch 11 taken 1856 times. ✗ Branch 12 not taken.		1856	com = Command(op, args, opgroup);
66			1856	}
67
68				} // namespace tket
69