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Update expected centroid, interpolated angle and located point for re…

…ference curves

These values change because they are computed on the *linearization*
of those curves, and refactoring linearization codes results in
slighly different values.

NOTE: adding or not adding the control point would also affect these
results
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strk committed Aug 25, 2017
1 parent cf5a439 commit 8363d2f3d0005d5cabf6952cd96fa019362eef88
@@ -3498,7 +3498,7 @@ def testLineLocatePoint(self):
# circular string
geom = QgsGeometry.fromWkt('CircularString (1 5, 6 2, 7 3)')
point = QgsGeometry.fromWkt('Point(9 -2)')
self.assertAlmostEqual(geom.lineLocatePoint(point), 7.372, places=3)
self.assertAlmostEqual(geom.lineLocatePoint(point), 7.377, places=3)

def testInterpolateAngle(self):
""" test QgsGeometry.interpolateAngle() """
@@ -3542,7 +3542,7 @@ def testInterpolateAngle(self):

# circular string
geom = QgsGeometry.fromWkt('CircularString (1 5, 6 2, 7 3)')
self.assertAlmostEqual(geom.interpolateAngle(5), 1.69120, places=3)
self.assertAlmostEqual(geom.interpolateAngle(5), 1.6919, places=3)

def testInterpolate(self):
""" test QgsGeometry.interpolate() """
@@ -121,4 +121,4 @@ Polygon,,,,,,,,,,,,,,Malformed WKT
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"PolygonZ ((0 0 1 , 10 0 1, 10 10 1, 0 10 1, 0 0 1))","POLYGON Z ((0 0 1,10 0 1,10 10 1,0 10 1,0 0 1))",5,0,100,40,1,0,0,POINT(5 5),0,0,10,10,
"PolygonZ ((0 0 1, 10 0 1, 10 10 1, 0 10 1, 0 0 1),(5 5 1, 7 5 1, 7 7 1 , 5 7 1, 5 5 1))","POLYGON Z ((0 0 1,10 0 1,10 10 1,0 10 1,0 0 1),(5 5 1,7 5 1,7 7 1,5 7 1,5 5 1))",10,0,96,48,1,1,0,POINT(4.95833333333333 4.95833333333333),0,0,10,10,
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