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52 lines
1.4 KiB
52 lines
1.4 KiB
#include <test_common.h>
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#include <igl/path_to_edges.h>
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#include <vector>
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TEST_CASE("igl_path_to_edges: basic_test", "[igl]")
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{
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const Eigen::VectorXi I = (Eigen::VectorXi(6)<<0,1,2,3,4,5).finished();
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const Eigen::MatrixXi Eexpected = (Eigen::MatrixXi(5,2)<<0,1, 1,2, 2,3, 3,4, 4,5).finished();
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Eigen::MatrixXi Eactual;
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igl::path_to_edges(I, Eactual);
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test_common::assert_eq(Eactual, Eexpected);
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}
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#include <iostream>
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TEST_CASE("igl_path_to_edges: loop_test", "[igl]")
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{
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const Eigen::VectorXi I = (Eigen::VectorXi(6)<<0,1,2,3,4,5).finished();
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const Eigen::MatrixXi Eexpected = (Eigen::MatrixXi(6,2)<<0,1, 1,2, 2,3, 3,4, 4,5, 5,0).finished();
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Eigen::MatrixXi Eactual;
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const bool make_loop = true;
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igl::path_to_edges(I, Eactual, make_loop);
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test_common::assert_eq(Eactual, Eexpected);
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}
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TEST_CASE("igl_path_to_edges: vector_basic_test", "[igl]")
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{
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const std::vector<int> I{0,1,2,3,4,5};
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const Eigen::MatrixXi Eexpected = (Eigen::MatrixXi(5,2)<<0,1, 1,2, 2,3, 3,4, 4,5).finished();
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Eigen::MatrixXi Eactual;
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igl::path_to_edges(I, Eactual);
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test_common::assert_eq(Eactual, Eexpected);
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}
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TEST_CASE("igl_path_to_edges: vector_loop_test", "[igl]")
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{
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const std::vector<int> I{0,1,2,3,4,5};
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const Eigen::MatrixXi Eexpected = (Eigen::MatrixXi(6,2)<<0,1, 1,2, 2,3, 3,4, 4,5, 5,0).finished();
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Eigen::MatrixXi Eactual;
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const bool make_loop = true;
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igl::path_to_edges(I, Eactual, make_loop);
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test_common::assert_eq(Eactual, Eexpected);
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}
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