boost_mirror/geometry
1
0
Fork 0
mirror of https://github.com/boostorg/geometry.git synced 2025-05-11 13:34:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

[test][relate] Add test for very long segment for which more significant Dimension was also wrongly picked in cart_intersect.

Browse Source
This commit is contained in:
Adam Wulkiewicz 2015-01-02 03:40:08 +01:00
parent ea11e453eb
commit 1cd6e884cd
1 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
test/algorithms/relational_operations/relate/relate_linear_linear.cpp
View File

@ -2,8 +2,8 @@
// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
// This file was modified by Oracle on 2013, 2014.
// Modifications copyright (c) 2013-2014 Oracle and/or its affiliates.
// This file was modified by Oracle on 2013, 2014, 2015.
// Modifications copyright (c) 2013-2015 Oracle and/or its affiliates.
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -185,17 +185,21 @@ void test_linestring_linestring()
// Point/Point
//test_geometry<ls, ls>("LINESTRING(0 0)", "LINESTRING(0 0)", "0FFFFFFF2");
// https://svn.boost.org/trac/boost/ticket/10904
// very small segments
if ( boost::is_floating_point<typename bg::coordinate_type<ls>::type>::value )
{
// https://svn.boost.org/trac/boost/ticket/10904
// very small segments
test_geometry<ls, ls>("LINESTRING(5.6956521739130430148634331999347 -0.60869565217391330413931882503675,5.5 -0.50000000000000066613381477509392)",
"LINESTRING(5.5 -0.50000000000000066613381477509392,5.5 -0.5)",
"FF1F00102");
test_geometry<ls, ls>("LINESTRING(-3.2333333333333333925452279800083 5.5999999999999978683717927196994,-3.2333333333333333925452279800083 5.5999999999999996447286321199499)",
"LINESTRING(-3.2333333333333325043668082798831 5.5999999999999996447286321199499,-3.2333333333333333925452279800083 5.5999999999999996447286321199499)",
"FF1F00102", "F0FFFF102"); // on some platforms the first Linestring may be detected as degenerated to Point
// detected as collinear
test_geometry<ls, ls>("LINESTRING(1 -10, 3.069359e+307 3.069359e+307)",
"LINESTRING(1 6, 1 0)",
"*********"); // TODO: be more specific with the result
}
// OTHER MASKS