Line segments joined on another segment can both fail to intersect it

[ianmackenzie]

elm-test 0.19.0-beta10

Running 184 tests. To reproduce these results, run: elm-test --fuzz 100 --seed 335143298520898 /Users/dave/code/elm-geometry/tests/Tests/Arc2d.elm /Users/dave/code/elm-geometry/tests/Tests/Arc3d.elm /Users/dave/code/elm-geometry/tests/Tests/Axis2d.elm /Users/dave/code/elm-geometry/tests/Tests/Axis3d.elm /Users/dave/code/elm-geometry/tests/Tests/BoundingBox2d.elm /Users/dave/code/elm-geometry/tests/Tests/BoundingBox3d.elm /Users/dave/code/elm-geometry/tests/Tests/Circle2d.elm /Users/dave/code/elm-geometry/tests/Tests/Circle3d.elm /Users/dave/code/elm-geometry/tests/Tests/CubicSpline2d.elm /Users/dave/code/elm-geometry/tests/Tests/CubicSpline3d.elm /Users/dave/code/elm-geometry/tests/Tests/DelaunayTriangulation2d.elm /Users/dave/code/elm-geometry/tests/Tests/Direction2d.elm /Users/dave/code/elm-geometry/tests/Tests/Direction3d.elm /Users/dave/code/elm-geometry/tests/Tests/EllipticalArc2d.elm /Users/dave/code/elm-geometry/tests/Tests/Frame2d.elm /Users/dave/code/elm-geometry/tests/Tests/Frame3d.elm /Users/dave/code/elm-geometry/tests/Tests/Generic/Curve2d.elm /Users/dave/code/elm-geometry/tests/Tests/Generic/Curve3d.elm /Users/dave/code/elm-geometry/tests/Tests/LineSegment2d.elm /Users/dave/code/elm-geometry/tests/Tests/Point2d.elm /Users/dave/code/elm-geometry/tests/Tests/Point3d.elm /Users/dave/code/elm-geometry/tests/Tests/Polygon2d.elm /Users/dave/code/elm-geometry/tests/Tests/QuadraticSpline2d.elm /Users/dave/code/elm-geometry/tests/Tests/QuadraticSpline3d.elm /Users/dave/code/elm-geometry/tests/Tests/Rectangle2d.elm /Users/dave/code/elm-geometry/tests/Tests/Sphere3d.elm /Users/dave/code/elm-geometry/tests/Tests/Triangle2d.elm /Users/dave/code/elm-geometry/tests/Tests/Vector2d.elm /Users/dave/code/elm-geometry/tests/Tests/VoronoiDiagram2d.elm
↓ Tests.LineSegment2d
✗ A shared endpoint on a third segment induces an intersection between the third segment and at least one of the other two segments sharing the endpoint.
This test failed because it threw an exception: "RangeError: Maximum call stack size exceeded"

[ianmackenzie]

More recently: https://travis-ci.org/ianmackenzie/elm-geometry/builds/517299577