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Fixed #547 (better error messages on some Shape methods, fixed doc). (#550)

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This commit is contained in:
Matthias Köfferlein
2020-05-11 19:24:44 +02:00
committed by GitHub
parent 296ec5aebf
commit 3f8090b3fd
3 changed files with 126 additions and 32 deletions
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testdata/ruby/dbShapesTest.rb
Vendored
+42 -2
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@@ -272,6 +272,24 @@ class DBShapes_TestClass < TestBase
assert_equal( arr[0].path.inspect, "nil" )
assert_equal( arr[0].text.inspect, "nil" )
assert_equal( arr[0].is_simple_polygon?, true )
begin
arr[0].each_point { |x| }
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "Shape is not a path in Shape::each_point")
end
begin
arr[0].each_point_hole(0) { |x| }
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "A simple polygon doesn't have holes in Shape::each_point_hole")
end
begin
arr[0].text_string
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "Shape is not a text in Shape::text_string")
end
assert_equal( arr[0].simple_polygon == a, true )
assert_equal( arr[0].polygon == b, true )
assert_equal( arr[0].holes, 0 )
@@ -290,6 +308,7 @@ class DBShapes_TestClass < TestBase
# polygons
a = RBA::Polygon::new( [ RBA::Point::new( 0, 1 ), RBA::Point::new( 1, 5 ), RBA::Point::new( 5, 5 ) ] )
a.insert_hole( [ RBA::Point::new( 1, 2 ), RBA::Point::new( 2, 4 ), RBA::Point::new( 4, 4 ) ] )
c1.shapes( lindex ).insert( a )
arr = []
shapes.each( RBA::Shapes::SPolygons ) { |s| arr.push( s ) }
@@ -301,14 +320,23 @@ class DBShapes_TestClass < TestBase
assert_equal( arr[0].is_polygon?, true )
assert_equal( arr[0].is_simple_polygon?, false )
assert_equal( arr[0].polygon == a, true )
assert_equal( arr[0].holes, 0 )
assert_equal( arr[0].holes, 1 )
assert_equal( arr[0].bbox == a.bbox, true )
parr = []
arr[0].each_point_hull { |p| parr.push( p.to_s ) }
assert_equal( parr, ["0,1", "1,5", "5,5"] )
parr = []
arr[0].each_point_hole(0) { |p| parr.push( p.to_s ) }
assert_equal( parr, ["1,2", "4,4", "2,4"] )
begin
arr[0].each_point_hole(1) { |x| }
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "Invalid hole index in Shape::each_point_hole")
end
earr = []
arr[0].each_edge { |e| earr.push( e.to_s ) }
assert_equal( earr, ["(0,1;1,5)", "(1,5;5,5)", "(5,5;0,1)"] )
assert_equal( earr, ["(0,1;1,5)", "(1,5;5,5)", "(5,5;0,1)", "(1,2;4,4)", "(4,4;2,4)", "(2,4;1,2)"] )
arr = []
shapes.each( RBA::Shapes::SBoxes ) { |s| arr.push( s ) }
assert_equal( arr.size, 1 )
@@ -520,6 +548,18 @@ class DBShapes_TestClass < TestBase
assert_equal( arr[0].is_null?, false )
assert_equal( arr[0].type, RBA::Shape::t_path )
assert_equal( arr[0].is_path?, true )
begin
arr[0].each_point_hull { |x| }
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "Shape is not a general or simple polygon in Shape::each_point_hull")
end
begin
arr[0].each_point_hole(0) { |x| }
assert_equal(true, false)
rescue => ex
assert_equal(ex.to_s, "Shape is not a general or simple polygon in Shape::each_point_hole")
end
assert_equal( arr[0].dpolygon.to_s, "(0.012,0.007;-0.012,0.013;-0.002,0.053;0.022,0.047)" )
assert_equal( arr[0].dsimple_polygon.to_s, "(0.012,0.007;-0.012,0.013;-0.002,0.053;0.022,0.047)" )
assert_equal( arr[0].dedge.inspect, "nil" )