Merge branch 'v3-dev' into dogukan/test_migration

src/specklepy/objects/geometry/arc.py

@@ -22,7 +22,15 @@ def radius(self) -> float:
     def length(self) -> float:
         start_to_mid = self.startPoint.distance_to(self.midPoint)
         mid_to_end = self.midPoint.distance_to(self.endPoint)
-        r = self.calculate_radius()
+        r = self.radius
         angle = (2 * math.asin(start_to_mid / (2 * r))) + \
             (2 * math.asin(mid_to_end / (2 * r)))
         return r * angle
+
+    @property
+    def measure(self) -> float:
+        start_to_mid = self.startPoint.distance_to(self.midPoint)
+        mid_to_end = self.midPoint.distance_to(self.endPoint)
+        r = self.radius
+        return (2 * math.asin(start_to_mid / (2 * r))) + \
+            (2 * math.asin(mid_to_end / (2 * r)))

src/specklepy/objects/geometry/line.py

@@ -17,4 +17,4 @@ class Line(
 
     @property
     def length(self) -> float:
-        self.start.distance_to(self.end)
+        return self.start.distance_to(self.end)

src/specklepy/objects/primitive.py

@@ -18,5 +18,4 @@ def length(self) -> float:
     @classmethod
     def unit_interval(cls) -> "Interval":
         interval = cls(start=0, end=1)
-        interval.length = interval.calculate_length()
         return interval

src/specklepy/objects/tests/test_arc.py

@@ -71,12 +71,12 @@ def test_arc_domain(sample_arc):
 
 
 def test_arc_radius(sample_arc):
-    sample_arc.radius = sample_arc.calculate_radius()
+
     assert sample_arc.radius == pytest.approx(1.0)
 
 
 def test_arc_length(sample_arc):
-    sample_arc.length = sample_arc.calculate_length()
+
     assert sample_arc.length == pytest.approx(math.pi)
 
 

src/specklepy/objects/tests/test_line.py

@@ -42,7 +42,6 @@ def test_line_domain(sample_line):
 
 def test_line_length(sample_line):
 
-    sample_line.length = sample_line.calculate_length()
     assert sample_line.length == 5.0