GCC Code Coverage Report

Directory:	src/gate/
File:	src/gate/tests/gatecore_cpp_test/test_blobs.cpp
Date:	2025-09-14 13:10:38

	Exec	Total	Coverage
Lines:	66	66	100.0%
Functions:	9	9	100.0%
Branches:	146	397	36.8%

  
      Line
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      Exec
      Source
    
      #include "gate/tests.hpp"
    
      #include "gate/blobs.hpp"
    
      using namespace gate;
    
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      6
      GATEXX_TEST_UNIT(BitFields)
    
      {
    
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          BitField empty;
    
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          GATEXX_TEST_CHECK(empty.c_impl() == NULL);
    
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      2
          GATEXX_TEST_CHECK(empty.length() == 0);
    
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          BitField bf(22);
    
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          BitField bf2 = bf;
    
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          BitField bf3;
    
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          for (gate::size_t n = 0; n != 22; ++n)
    
          {
    
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              bf.set(n, (n % 2) == 1);
    
          }
    
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          for (gate::size_t n = 0; n != 22; ++n)
    
          {
    
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              bool_t value = bf.get(n);
    
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              GATEXX_TEST_CHECK(value == ((n % 2) == 1));
    
          }
    
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          GATEXX_TEST_CHECK(bf[0] != bf[1]);
    
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          GATEXX_TEST_CHECK(bf[0] == bf[2]);
    
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          GATEXX_TEST_CHECK(bf[1] == bf[3]);
    
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          bf3 = bf2;
    
      2
      }
    
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      6
      GATEXX_TEST_UNIT(CBlobs)
    
      {
    
          static char const buffer[] = "Hello World";
    
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          Blob b = Blob::createStatic(&buffer[0], sizeof(buffer));
    
      2
          gate_blob_t cb = GATE_INIT_EMPTY;
    
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          gate_blob_copy_constructor(&cb, b.c_impl());
    
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          GATEXX_TEST_CHECK_EQUAL(gate_blob_length(&cb), b.length());
    
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          gate_blob_destructor(&cb);
    
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          gate_blob_duplicate_constructor(&cb, b.c_impl());
    
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          Blob b2 = Blob::createFrom(cb);
    
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          GATEXX_TEST_CHECK_EQUAL(b2.length(), b.length());
    
      2
      }
    
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      GATEXX_TEST_UNIT(Blobs)
    
      {
    
          {	// empty blob
    
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              const Blob b;
    
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              GATEXX_TEST_CHECK(b.empty());
    
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              GATEXX_TEST_CHECK_EQUAL(b.length(), 0);
    
              // out-of-bounds const-access returns zero:
    
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              GATEXX_TEST_CHECK_EQUAL(b[0], 0);
    
          }
    
          static char const buffer[] = "Hello World";
    
          {	// static blob
    
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              Blob b = Blob::createStatic(&buffer[0], sizeof(buffer));
    
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      2
              GATEXX_TEST_CHECK(!b.empty());
    
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              GATEXX_TEST_CHECK_EQUAL(b.length(), sizeof(buffer));
    
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              GATEXX_TEST_CHECK_EQUAL(b.data(), &buffer[0]);
    
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              for (gate::size_t n = 0; n < sizeof(buffer); ++n)
    
              {
    
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                  GATEXX_TEST_CHECK_EQUAL(b.getByte(n), static_cast<uint8_t>(buffer[n]));
    
              }
    
      4
              Blob token = b.subset(0, 5);
    
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              GATEXX_TEST_CHECK_EQUAL(token.length(), 5);
    
          }
    
          {	// dynamic blob
    
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              Blob b(&buffer[0], sizeof(buffer));
    
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              GATEXX_TEST_CHECK(!b.empty());
    
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              GATEXX_TEST_CHECK_EQUAL(b.length(), sizeof(buffer));
    
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              GATEXX_TEST_CHECK_NOT_EQUAL(b.data(), &buffer[0]);
    
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              for (gate::size_t n = 0; n < sizeof(buffer); ++n)
    
              {
    
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                  GATEXX_TEST_CHECK_EQUAL(b.getByte(n), static_cast<uint8_t>(buffer[n]));
    
              }
    
              static gate::uint8_t const c = 'B';
    
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      2
              b.setByte(0, c);
    
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              GATEXX_TEST_CHECK_EQUAL(b[0], c);
    
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              Blob clone = b.clone();
    
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              GATEXX_TEST_CHECK_EQUAL(b.data(), clone.data());
    
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              Blob copy = b.copy();
    
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      2
              GATEXX_TEST_CHECK_NOT_EQUAL(b.data(), copy.data());
    
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      4
              Blob dupl(b);
    
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              Blob dupl2(*dupl.c_impl());
    
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              Blob as;
    
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      2
              GATEXX_TEST_CHECK(as.empty());
    
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              as = dupl;
    
      2
              gate_blob_t nb = GATE_INIT_EMPTY;
    
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      2
              Blob::assign(nb, b);
    
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              Blob imported = Blob::createFrom(nb);
    
          }
    
          {	// dynamic buffer changes
    
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              Blob b(&buffer[0], sizeof(buffer));
    
      2
              char extracted[5] = GATE_INIT_EMPTY;
    
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              GATEXX_TEST_CHECK_EQUAL(b.getBytes(0, extracted, sizeof(extracted)), 5);
    
      2
              extracted[0] = 'B';
    
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      2
              GATEXX_TEST_CHECK_EQUAL(b.setBytes(0, extracted, sizeof(extracted)), 5);
    
          }
    
      2
      }

Line	Branch	Exec	Source
1			#include "gate/tests.hpp"
2			#include "gate/blobs.hpp"
3
4			using namespace gate;
5
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7			{
8	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	BitField empty;
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11
12	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	BitField bf(22);
13	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	BitField bf2 = bf;
14	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	BitField bf3;
15
16	2/2 ✓ Branch 0 taken 22 times. ✓ Branch 1 taken 1 times.	46	for (gate::size_t n = 0; n != 22; ++n)
17			{
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19			}
20
21	2/2 ✓ Branch 0 taken 22 times. ✓ Branch 1 taken 1 times.	46	for (gate::size_t n = 0; n != 22; ++n)
22			{
23	1/2 ✓ Branch 1 taken 22 times. ✗ Branch 2 not taken.	44	bool_t value = bf.get(n);
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25			}
26
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30	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	bf3 = bf2;
31		2	}
32
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34			{
35			static char const buffer[] = "Hello World";
36	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob b = Blob::createStatic(&buffer[0], sizeof(buffer));
37
38		2	gate_blob_t cb = GATE_INIT_EMPTY;
39	1/2 ✓ Branch 2 taken 1 times. ✗ Branch 3 not taken.	2	gate_blob_copy_constructor(&cb, b.c_impl());
40	5/14 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 10 taken 1 times. ✗ Branch 11 not taken. ✓ Branch 13 taken 1 times. ✗ Branch 14 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken. ✗ Branch 19 not taken. ✗ Branch 20 not taken.	2	GATEXX_TEST_CHECK_EQUAL(gate_blob_length(&cb), b.length());
41	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	gate_blob_destructor(&cb);
42
43	1/2 ✓ Branch 2 taken 1 times. ✗ Branch 3 not taken.	2	gate_blob_duplicate_constructor(&cb, b.c_impl());
44	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob b2 = Blob::createFrom(cb);
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46		2	}
47
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49			{
50			{ // empty blob
51	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	const Blob b;
52	4/12 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 10 taken 1 times. ✗ Branch 11 not taken. ✗ Branch 13 not taken. ✗ Branch 14 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken.	2	GATEXX_TEST_CHECK(b.empty());
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54			// out-of-bounds const-access returns zero:
55	4/12 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 10 taken 1 times. ✗ Branch 11 not taken. ✗ Branch 13 not taken. ✗ Branch 14 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken.	2	GATEXX_TEST_CHECK_EQUAL(b[0], 0);
56			}
57
58			static char const buffer[] = "Hello World";
59			{ // static blob
60	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob b = Blob::createStatic(&buffer[0], sizeof(buffer));
61	4/12 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 10 taken 1 times. ✗ Branch 11 not taken. ✗ Branch 13 not taken. ✗ Branch 14 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken.	2	GATEXX_TEST_CHECK(!b.empty());
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64
65	2/2 ✓ Branch 0 taken 12 times. ✓ Branch 1 taken 1 times.	26	for (gate::size_t n = 0; n < sizeof(buffer); ++n)
66			{
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68			}
69		4	Blob token = b.subset(0, 5);
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71			}
72
73			{ // dynamic blob
74	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob b(&buffer[0], sizeof(buffer));
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78
79	2/2 ✓ Branch 0 taken 12 times. ✓ Branch 1 taken 1 times.	26	for (gate::size_t n = 0; n < sizeof(buffer); ++n)
80			{
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82			}
83
84			static gate::uint8_t const c = 'B';
85	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	b.setByte(0, c);
86	5/14 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 9 taken 1 times. ✗ Branch 10 not taken. ✓ Branch 12 taken 1 times. ✗ Branch 13 not taken. ✗ Branch 15 not taken. ✗ Branch 16 not taken. ✗ Branch 18 not taken. ✗ Branch 19 not taken.	2	GATEXX_TEST_CHECK_EQUAL(b[0], c);
87
88	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob clone = b.clone();
89	4/12 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 8 taken 1 times. ✗ Branch 9 not taken. ✓ Branch 11 taken 1 times. ✗ Branch 12 not taken. ✗ Branch 14 not taken. ✗ Branch 15 not taken. ✗ Branch 17 not taken. ✗ Branch 18 not taken.	2	GATEXX_TEST_CHECK_EQUAL(b.data(), clone.data());
90
91	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob copy = b.copy();
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93
94	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob dupl(b);
95	1/2 ✓ Branch 2 taken 1 times. ✗ Branch 3 not taken.	4	Blob dupl2(*dupl.c_impl());
96	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob as;
97	4/12 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken. ✓ Branch 7 taken 1 times. ✗ Branch 8 not taken. ✓ Branch 10 taken 1 times. ✗ Branch 11 not taken. ✗ Branch 13 not taken. ✗ Branch 14 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken.	2	GATEXX_TEST_CHECK(as.empty());
98	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	as = dupl;
99
100		2	gate_blob_t nb = GATE_INIT_EMPTY;
101	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	Blob::assign(nb, b);
102	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	Blob imported = Blob::createFrom(nb);
103			}
104
105			{ // dynamic buffer changes
106	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	4	Blob b(&buffer[0], sizeof(buffer));
107		2	char extracted[5] = GATE_INIT_EMPTY;
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109		2	extracted[0] = 'B';
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111			}
112		2	}
113