boost_mirror/geometry
1
0
Fork 0
mirror of https://github.com/boostorg/geometry.git synced 2025-05-09 23:24:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

test: add test cases for issues fixed in next commit

Browse Source
This commit is contained in:
Barend Gehrels 2024-07-30 19:30:16 +02:00
parent 6b76894e11
commit adc9044da2
5 changed files with 45 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
test/algorithms/buffer/buffer_polygon.cpp
View File

@ -157,6 +157,15 @@ static std::string const issue_1019
static std::string const issue_1262
= "POLYGON((-2.447356204196278639528828 57.21240623671037894837355,34.00960378453005006349485 54.01542955431686721112783,-0.000789642333984375 18.712947845458984375,-41.480987548828125 60.193248748779296875,-3.12519073486328125 57.271846771240234375,-2.447356204196278639528828 57.21240623671037894837355),(-36.24821876005196230607908 57.78889760314127244100746,-0.000785932392148191993896944 21.54137477179954629491476,30.75139677038663066355184 52.2934724874262641947098,-36.24821876005196230607908 57.78889760314127244100746))";
static std::string const issue_1294_original
= "POLYGON((730.35 750,730.35 740,726.02 740,726.02 735,730.35 735,730.35 0,0 0,0 750,730.35 750))";
// With 600 subtracted (with 700, the problem does not reproduce)
static std::string const issue_1294
= "POLYGON((130.35 150,130.35 140,126.02 140,126.02 135,130.35 135,130.35 0,0 0,0 150,130.35 150))";
// The dent is 10 lower and then it does not reproduce
static std::string const issue_1294_shifted
= "POLYGON((130.35 150,130.35 130,126.02 130,126.02 125,130.35 125,130.35 0,0 0,0 150,130.35 150))";
// CCW Polygons not working in 1.56
static std::string const mysql_report_2014_10_24
= "POLYGON((0 0, 0 8, 8 8, 8 10, -10 10, -10 0, 0 0))";
@ -620,6 +629,12 @@ void test_all()
test_one<polygon_type, polygon_type>("issue_1262_3", issue_1262, join_round4, end_round4, 193.47288, -0.4);
}
{
test_one<polygon_type, polygon_type>("issue_1294", issue_1294, join_miter, end_flat, 22456.0, 5.0);
test_one<polygon_type, polygon_type>("issue_1294_shifted", issue_1294_shifted, join_miter, end_flat, 22456.0, 5.0);
test_one<polygon_type, polygon_type>("issue_1294_original", issue_1294_original, join_miter, end_flat, 562666.0, 5.0);
}
{
bg::strategy::buffer::join_round join_round32(32);
bg::strategy::buffer::end_round end_round32(32);

12
test/algorithms/overlay/overlay_cases.hpp
View File

@ -1195,6 +1195,18 @@ static std::string issue_1244[2] =
"POLYGON((2 -1,5 2,2 5,2 -1))"
};
static std::string issue_1293[2] =
{
"POLYGON((13.90250403054817 -108.7493905903629, 18.1717071533203 -109.6161492466927, 20.38385009765624 -109.6161492466927, 13.74227594050434 -109.9162293522026, 13.80791011645497 -109.3242516085326, 13.90250403054817 -108.7493905903629))",
"POLYGON((18.17170715332031 -109.6161492466927, 19.60749526774088 -109.5220427274138, 11.19696044921875 -108.1424287761621, 12.48744269320276 -108.7788241542253, 13.84995095309101 -109.2413333582132, 15.26117233479817 -109.5220427274138, 16.69696044921874 -109.6161492466927, 18.17170715332031 -109.6161492466927))"
};
static std::string issue_1295[2] =
{
"POLYGON((6.006524919981425 -1.8204168107748433, -1.7115898840974395 -1.8204168107748442, -2.1474675179419931 1.8204168107748429, -0.21793881692227707 1.8204168107748435, 0.0 0.0, 5.7885861030591492 4.6030847803960675e-16, 6.006524919981425 -1.8204168107748433))",
"POLYGON((5.7885861030591501 1.2258588412299519e-16, 4.9808473496052885 -0.91020845951432006, 3.0646473238074286e-16 -0.91020843804041685, 0.0 0.0, 5.7885861030591501 1.2258588412299519e-16))"
};
static std::string ggl_list_20120229_volker[3] =
{
"POLYGON((1716 1554,2076 2250,2436 2352,2796 1248,3156 2484,3516 2688,3516 2688,3156 2484,2796 1248,2436 2352,2076 2250, 1716 1554))",

9
test/algorithms/set_operations/difference/difference.cpp
View File

@ -617,6 +617,15 @@ void test_all()
TEST_DIFFERENCE(issue_1244, 3, 8, 3, 2, 6);
TEST_DIFFERENCE(issue_1293, 1, 1.40999, 1, 2.318951, 2);
#if defined(BOOST_GEOMETRY_TEST_FAILURES)
// Difference fails for this case. This was not reported for this case.
// Reported as a failing intersection, which is fixed.
// The failing difference should be investigated more thoroughly.
TEST_DIFFERENCE(issue_1295, 1, 9.999, 1, 9.999, 1);
#endif
TEST_DIFFERENCE(mysql_21977775, 2, 160.856568913, 2, 92.3565689126, 4);
TEST_DIFFERENCE(mysql_21965285, 1, 92.0, 1, 14.0, 1);
TEST_DIFFERENCE(mysql_23023665_1, 1, 92.0, 1, 142.5, 2);

3
test/algorithms/set_operations/intersection/intersection.cpp
View File

@ -307,6 +307,9 @@ void test_areal()
TEST_INTERSECTION(issue_1244, 1, -1, 7);
TEST_INTERSECTION(issue_1293, 1, -1, 1.49123);
TEST_INTERSECTION(issue_1295, 1, -1, 4.90121);
test_one<Polygon, Polygon, Polygon>("buffer_mp1", buffer_mp1[0], buffer_mp1[1],
1, 31, 2.271707796);
test_one<Polygon, Polygon, Polygon>("buffer_mp2", buffer_mp2[0], buffer_mp2[1],

6
test/algorithms/set_operations/union/union.cpp
View File

@ -475,6 +475,12 @@ void test_areal()
TEST_UNION(issue_1244, 1, 1, -1, 17);
TEST_UNION_REV(issue_1244, 1, 1, -1, 17);
TEST_UNION(issue_1293, 1, 0, -1, 5.22017);
TEST_UNION_REV(issue_1293, 1, 0, -1, 5.22017);
TEST_UNION(issue_1295, 1, 0, -1, 17.56273);
TEST_UNION_REV(issue_1295, 1, 0, -1, 17.56273);
TEST_UNION(geos_1, 1, 0, -1, expectation_limits(3458.0, 3461.3203125));
TEST_UNION(geos_2, 1, 0, -1, expectation_limits(349.0625, 350.55102539));
TEST_UNION(geos_3, 1, 0, -1, 29391548.4998779);