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[geometry] recent work on buffers (march/april) - unit tests - pending commit

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[SVN r78657]
This commit is contained in:
Barend Gehrels
2012-05-26 21:05:01 +00:00
parent 04d370d86e
commit 825b835f8a
3 changed files with 239 additions and 15 deletions
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8
test_extensions/algorithms/buffer/polygon_buffer.cpp
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@@ -57,6 +57,10 @@ static std::string const saw
static std::string const bowl
= "POLYGON((1 2,1 7,2 7,3 5,5 4,7 5,8 7,9 7,9 2,1 2))";
// Triangle with segmented sides, closing point at longest side
static std::string const triangle
= "POLYGON((4 5,5 4,4 4,3 4,3 5,3 6,4 5))";
static std::string const county1
= "POLYGON((-111.700 41.200 ,-111.681388 41.181739 ,-111.682453 41.181506 ,-111.684052 41.180804 ,-111.685295 41.180538 ,-111.686318 41.180776 ,-111.687517 41.181416 ,-111.688982 41.181520 ,-111.690670 41.181523 ,-111.692135 41.181460 ,-111.693646 41.182034 ,-111.695156 41.182204 ,-111.696489 41.182274 ,-111.697775 41.182075 ,-111.698974 41.181539 ,-111.700485 41.182348 ,-111.701374 41.182955 ,-111.700 41.200))";
@@ -77,6 +81,9 @@ void test_all()
test_one<polygon_type, buf::join_round, polygon_type>("L", letter_L, 'r', 13.7314, 0.5);
test_one<polygon_type, buf::join_miter, polygon_type>("L", letter_L, 'm', 14.0, 0.5);
test_one<polygon_type, buf::join_miter, polygon_type>("chained_box", chained_box, 'm', 84, 1.0);
test_one<polygon_type, buf::join_round, polygon_type>("chained_box", chained_box, 'r', 83.1403, 1.0);
test_one<polygon_type, buf::join_miter, polygon_type>("indentation4", indentation, 'm', 25.7741, 0.4);
test_one<polygon_type, buf::join_round, polygon_type>("indentation4", indentation, 'r', 25.5695, 0.4);
test_one<polygon_type, buf::join_miter, polygon_type>("indentation5", indentation, 'm', 28.2426, 0.5);
@@ -143,6 +150,7 @@ void test_all()
test_one<polygon_type, buf::join_miter, polygon_type>("fork_a1", fork_a, 'm', 88, 1);
test_one<polygon_type, buf::join_miter, polygon_type>("fork_b1", fork_b, 'm', 154, 1);
test_one<polygon_type, buf::join_miter, polygon_type>("fork_c1", fork_c, 'm', 152, 1);
test_one<polygon_type, buf::join_miter, polygon_type>("triangle", triangle, 'm', 14.6569, 1.0);
test_one<polygon_type, buf::join_miter, polygon_type>("gammagate2", gammagate, 'm', 130, 2);