GCC Code Coverage Report

Directory:	./
File:	openvdb/openvdb/unittest/TestLeafOrigin.cc
Date:	2022-07-25 17:40:05

	Exec	Total	Coverage
Lines:	37	38	97.4%
Functions:	5	5	100.0%
Branches:	38	160	23.8%

  
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      // Copyright Contributors to the OpenVDB Project
    
      // SPDX-License-Identifier: MPL-2.0
    
      #include <openvdb/Exceptions.h>
    
      #include <openvdb/tree/Tree.h>
    
      #include <openvdb/tree/LeafNode.h>
    
      #include <openvdb/math/Transform.h>
    
      #include <openvdb/openvdb.h>
    
      #include <openvdb/Types.h>
    
      #include <gtest/gtest.h>
    
      #include <set>
    
      3
      class TestLeafOrigin: public ::testing::Test
    
      {
    
      public:
    
      3
          void SetUp() override { openvdb::initialize(); }
    
      3
          void TearDown() override { openvdb::uninitialize(); }
    
      };
    
      ////////////////////////////////////////
    
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      2
      TEST_F(TestLeafOrigin, test)
    
      {
    
          using namespace openvdb;
    
          std::set<Coord> indices;
    
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          indices.insert(Coord( 0,   0,  0));
    
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          indices.insert(Coord( 1,   0,  0));
    
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          indices.insert(Coord( 0, 100,  8));
    
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          indices.insert(Coord(-9,   0,  8));
    
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          indices.insert(Coord(32,   0, 16));
    
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          indices.insert(Coord(33,  -5, 16));
    
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          indices.insert(Coord(42,  17, 35));
    
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          indices.insert(Coord(43,  17, 64));
    
      2
          FloatTree tree(/*bg=*/256.0);
    
      1
          std::set<Coord>::iterator iter = indices.begin();
    
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          for ( ; iter != indices.end(); ++iter) tree.setValue(*iter, 1.0);
    
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      8
          for (FloatTree::LeafCIter leafIter = tree.cbeginLeaf(); leafIter; ++leafIter) {
    
              const Int32 mask = ~((1 << leafIter->log2dim()) - 1);
    
              const Coord leafOrigin = leafIter->origin();
    
              for (FloatTree::LeafNodeType::ValueOnCIter valIter = leafIter->cbeginValueOn();
    
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      15
                  valIter; ++valIter)
    
              {
    
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                  Coord xyz = valIter.getCoord();
    
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                  EXPECT_EQ(leafOrigin, xyz & mask);
    
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                  iter = indices.find(xyz);
    
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                  EXPECT_TRUE(iter != indices.end());
    
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                  indices.erase(iter);
    
              }
    
          }
    
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      1
          EXPECT_TRUE(indices.empty());
    
      1
      }
    
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      1
      TEST_F(TestLeafOrigin, test2Values)
    
      {
    
          using namespace openvdb;
    
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          FloatGrid::Ptr grid = createGrid<FloatGrid>(/*bg=*/1.0f);
    
          FloatTree& tree = grid->tree();
    
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          tree.setValue(Coord(0, 0, 0), 5);
    
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          tree.setValue(Coord(100, 0, 0), 6);
    
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          grid->setTransform(math::Transform::createLinearTransform(0.1));
    
          FloatTree::LeafCIter iter = tree.cbeginLeaf();
    
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          EXPECT_EQ(Coord(0, 0, 0), iter->origin());
    
          ++iter;
    
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          EXPECT_EQ(Coord(96, 0, 0), iter->origin());
    
      1
      }
    
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      2
      TEST_F(TestLeafOrigin, testGetValue)
    
      {
    
          const openvdb::Coord c0(0,-10,0), c1(100,13,0);
    
      1
          const float v0=5.0f, v1=6.0f, v2=1.0f;
    
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          openvdb::FloatTree::Ptr tree(new openvdb::FloatTree(v2));
    
          tree->setValue(c0, v0);
    
          tree->setValue(c1, v1);
    
          openvdb::FloatTree::LeafCIter iter = tree->cbeginLeaf();
    
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          EXPECT_EQ(v0, iter->getValue(c0));
    
          ++iter;
    
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      2
          EXPECT_EQ(v1, iter->getValue(c1));
    
      1
      }

Line	Branch	Exec	Source
1			// Copyright Contributors to the OpenVDB Project
2			// SPDX-License-Identifier: MPL-2.0
3
4			#include <openvdb/Exceptions.h>
5			#include <openvdb/tree/Tree.h>
6			#include <openvdb/tree/LeafNode.h>
7			#include <openvdb/math/Transform.h>
8			#include <openvdb/openvdb.h>
9			#include <openvdb/Types.h>
10
11			#include <gtest/gtest.h>
12
13			#include <set>
14
15
16		3	class TestLeafOrigin: public ::testing::Test
17			{
18			public:
19		3	void SetUp() override { openvdb::initialize(); }
20		3	void TearDown() override { openvdb::uninitialize(); }
21			};
22
23
24			////////////////////////////////////////
25
26
27	2/4 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken.	2	TEST_F(TestLeafOrigin, test)
28			{
29			using namespace openvdb;
30
31			std::set<Coord> indices;
32	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord( 0, 0, 0));
33	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord( 1, 0, 0));
34	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord( 0, 100, 8));
35	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord(-9, 0, 8));
36	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord(32, 0, 16));
37	2/4 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken. ✓ Branch 4 taken 1 times. ✗ Branch 5 not taken.	2	indices.insert(Coord(33, -5, 16));
38	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	indices.insert(Coord(42, 17, 35));
39		✗	indices.insert(Coord(43, 17, 64));
40
41		2	FloatTree tree(/bg=/256.0);
42		1	std::set<Coord>::iterator iter = indices.begin();
43	3/4 ✓ Branch 0 taken 8 times. ✓ Branch 1 taken 1 times. ✓ Branch 3 taken 8 times. ✗ Branch 4 not taken.	9	for ( ; iter != indices.end(); ++iter) tree.setValue(*iter, 1.0);
44
45	2/2 ✓ Branch 0 taken 7 times. ✓ Branch 1 taken 1 times.	8	for (FloatTree::LeafCIter leafIter = tree.cbeginLeaf(); leafIter; ++leafIter) {
46			const Int32 mask = ~((1 << leafIter->log2dim()) - 1);
47			const Coord leafOrigin = leafIter->origin();
48			for (FloatTree::LeafNodeType::ValueOnCIter valIter = leafIter->cbeginValueOn();
49	2/2 ✓ Branch 0 taken 8 times. ✓ Branch 1 taken 7 times.	15	valIter; ++valIter)
50			{
51	1/2 ✓ Branch 1 taken 8 times. ✗ Branch 2 not taken.	8	Coord xyz = valIter.getCoord();
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53
54	1/2 ✗ Branch 0 not taken. ✓ Branch 1 taken 8 times.	8	iter = indices.find(xyz);
55	1/16 ✗ Branch 0 not taken. ✓ Branch 1 taken 8 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✗ Branch 6 not taken. ✗ Branch 7 not taken. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✗ Branch 12 not taken. ✗ Branch 13 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 21 not taken. ✗ Branch 22 not taken. ✗ Branch 23 not taken.	8	EXPECT_TRUE(iter != indices.end());
56		8	indices.erase(iter);
57			}
58			}
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60		1	}
61
62
63	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	TEST_F(TestLeafOrigin, test2Values)
64			{
65			using namespace openvdb;
66
67	1/2 ✓ Branch 2 taken 1 times. ✗ Branch 3 not taken.	1	FloatGrid::Ptr grid = createGrid<FloatGrid>(/bg=/1.0f);
68			FloatTree& tree = grid->tree();
69
70	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	1	tree.setValue(Coord(0, 0, 0), 5);
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72
73	3/6 ✓ 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.	2	grid->setTransform(math::Transform::createLinearTransform(0.1));
74
75			FloatTree::LeafCIter iter = tree.cbeginLeaf();
76	1/14 ✗ Branch 0 not taken. ✓ Branch 1 taken 1 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✗ Branch 6 not taken. ✗ Branch 7 not taken. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✗ Branch 12 not taken. ✗ Branch 13 not taken. ✗ Branch 15 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken. ✗ Branch 18 not taken.	1	EXPECT_EQ(Coord(0, 0, 0), iter->origin());
77			++iter;
78	1/16 ✗ Branch 0 not taken. ✓ Branch 1 taken 1 times. ✗ Branch 3 not taken. ✗ Branch 4 not taken. ✗ Branch 6 not taken. ✗ Branch 7 not taken. ✗ Branch 9 not taken. ✗ Branch 10 not taken. ✗ Branch 12 not taken. ✗ Branch 13 not taken. ✗ Branch 15 not taken. ✗ Branch 16 not taken. ✗ Branch 17 not taken. ✗ Branch 18 not taken. ✗ Branch 19 not taken. ✗ Branch 20 not taken.	1	EXPECT_EQ(Coord(96, 0, 0), iter->origin());
79		1	}
80
81	1/2 ✓ Branch 1 taken 1 times. ✗ Branch 2 not taken.	2	TEST_F(TestLeafOrigin, testGetValue)
82			{
83			const openvdb::Coord c0(0,-10,0), c1(100,13,0);
84		1	const float v0=5.0f, v1=6.0f, v2=1.0f;
85		1	openvdb::FloatTree::Ptr tree(new openvdb::FloatTree(v2));
86
87			tree->setValue(c0, v0);
88			tree->setValue(c1, v1);
89
90			openvdb::FloatTree::LeafCIter iter = tree->cbeginLeaf();
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92			++iter;
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94		1	}
95