tests

4 files changed, 201 insertions, 38 deletions

diff --git a/gerber/tests/test_cam.py b/gerber/tests/test_cam.py
index 8e0270c..185e716 100644
--- a/gerber/tests/test_cam.py
+++ b/gerber/tests/test_cam.py
@@ -77,7 +77,6 @@ def test_zeros():
     assert_equal(fs.zero_suppression, 'trailing')
     assert_equal(fs.zeros, 'leading')
 
-
     fs['zero_suppression'] = 'leading'
     assert_equal(fs.zero_suppression, 'leading')
     assert_equal(fs.zeros, 'trailing')
@@ -90,11 +89,26 @@ def test_zeros():
     assert_equal(fs.zeros, 'trailing')
     assert_equal(fs.zero_suppression, 'leading')
 
-
     fs.zeros= 'leading'
     assert_equal(fs.zeros, 'leading')
     assert_equal(fs.zero_suppression, 'trailing')
 
+    fs = FileSettings(zeros='leading')
+    assert_equal(fs.zeros, 'leading')
+    assert_equal(fs.zero_suppression, 'trailing')
+
+    fs = FileSettings(zero_suppression='leading')
+    assert_equal(fs.zeros, 'trailing')
+    assert_equal(fs.zero_suppression, 'leading')
+
+    fs = FileSettings(zeros='leading', zero_suppression='trailing')
+    assert_equal(fs.zeros, 'leading')
+    assert_equal(fs.zero_suppression, 'trailing')
+
+    fs = FileSettings(zeros='trailing', zero_suppression='leading')
+    assert_equal(fs.zeros, 'trailing')
+    assert_equal(fs.zero_suppression, 'leading')
+
 
 def test_filesettings_validation():
     """ Test FileSettings constructor argument validation
diff --git a/gerber/tests/test_gerber_statements.py b/gerber/tests/test_gerber_statements.py
index ff967f9..e797d5a 100644
--- a/gerber/tests/test_gerber_statements.py
+++ b/gerber/tests/test_gerber_statements.py
@@ -82,6 +82,12 @@ def test_MOParamStmt_factory():
         assert_equal(mo.param, 'MO')
         assert_equal(mo.mode, 'metric')
 
+    stmt = {'param': 'MO'}
+    mo = MOParamStmt.from_dict(stmt)
+    assert_equal(mo.mode, None)
+    stmt = {'param': 'MO', 'mo': 'degrees kelvin'}
+    assert_raises(ValueError, MOParamStmt.from_dict, stmt)
+
 
 def test_MOParamStmt():
     """ Test MOParamStmt initialization
@@ -182,6 +188,13 @@ def test_OFParamStmt_dump():
     assert_equal(of.to_gerber(), '%OFA0.12345B0.12345*%')
 
 
+def test_OFParamStmt_string():
+    """ Test OFParamStmt __str__
+    """
+    stmt = {'param': 'OF', 'a': '0.123456', 'b': '0.123456'}
+    of = OFParamStmt.from_dict(stmt)
+    assert_equal(str(of), '<Offset: X: 0.123456 Y: 0.123456 >')
+
 def test_LPParamStmt_factory():
     """ Test LPParamStmt factory
     """
@@ -377,38 +390,47 @@ def test_ADParamStmt_factory():
     assert_equal(ad.d, 1)
     assert_equal(ad.shape, 'R')
 
-    stmt = {'param': 'AD', 'd': 2, 'shape': 'O'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(ad.d, 2)
-    assert_equal(ad.shape, 'O')
-
-
-def test_ADParamStmt_dump():
-    """ Test ADParamStmt.to_gerber()
-    """
-    stmt = {'param': 'AD', 'd': 0, 'shape': 'C'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(ad.to_gerber(),'%ADD0C*%')
-
-    stmt = {'param': 'AD', 'd': 1, 'shape': 'R'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(ad.to_gerber(),'%ADD1R*%')
-
-    stmt = {'param': 'AD', 'd': 2, 'shape': 'O'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(ad.to_gerber(),'%ADD2O*%')
-
-def test_ADParamStmt_string():
-    """ Test ADParamStmt.__str__()
-    """
-    stmt = {'param': 'AD', 'd': 0, 'shape': 'C'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(str(ad), '<Aperture Definition: 0: circle>')
-
-    stmt = {'param': 'AD', 'd': 1, 'shape': 'R'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(str(ad), '<Aperture Definition: 1: rectangle>')
-
-    stmt = {'param': 'AD', 'd': 2, 'shape': 'O'}
-    ad = ADParamStmt.from_dict(stmt)
-    assert_equal(str(ad), '<Aperture Definition: 2: obround>')
+def test_MIParamStmt_factory():
+    stmt = {'param': 'MI', 'a': 1, 'b': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(mi.a, 1)
+    assert_equal(mi.b, 1)
+    
+def test_MIParamStmt_dump():
+    stmt = {'param': 'MI', 'a': 1, 'b': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(mi.to_gerber(), '%MIA1B1*%')
+    stmt = {'param': 'MI', 'a': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(mi.to_gerber(), '%MIA1B0*%')
+    stmt = {'param': 'MI', 'b': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(mi.to_gerber(), '%MIA0B1*%')
+    
+def test_MIParamStmt_string():
+    stmt = {'param': 'MI', 'a': 1, 'b': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(str(mi), '<Image Mirror: A=1 B=1>')
+    
+    stmt = {'param': 'MI', 'b': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(str(mi), '<Image Mirror: A=0 B=1>')
+
+    stmt = {'param': 'MI', 'a': 1}
+    mi = MIParamStmt.from_dict(stmt)
+    assert_equal(str(mi), '<Image Mirror: A=1 B=0>')
+
+
+
+def test_coordstmt_ctor():
+    cs = CoordStmt('G04', 0.0, 0.1, 0.2, 0.3, 'D01', FileSettings())
+    assert_equal(cs.function, 'G04')
+    assert_equal(cs.x, 0.0)
+    assert_equal(cs.y, 0.1)
+    assert_equal(cs.i, 0.2)
+    assert_equal(cs.j, 0.3)
+    assert_equal(cs.op, 'D01')
+    
+    
+    
+    
\ No newline at end of file
diff --git a/gerber/tests/test_primitives.py b/gerber/tests/test_primitives.py
index e5ae770..14a3d39 100644
--- a/gerber/tests/test_primitives.py
+++ b/gerber/tests/test_primitives.py
@@ -6,6 +6,11 @@ from ..primitives import *
 from tests import *
 
 
+def test_primitive_implementation_warning():
+    p = Primitive()
+    assert_raises(NotImplementedError, p.bounding_box)
+
+
 def test_line_angle():
     """ Test Line primitive angle calculation
     """
@@ -277,4 +282,118 @@ def test_polygon_bounds():
     assert_array_almost_equal(ybounds, (-2, 6))
 
 
+def test_region_ctor():
+    """ Test Region creation
+    """
+    points = ((0, 0), (1,0), (1,1), (0,1))
+    r = Region(points)
+    for i, point in enumerate(points):
+        assert_array_almost_equal(r.points[i], point)
+
+
+def test_region_bounds():
+    """ Test region bounding box calculation
+    """
+    points = ((0, 0), (1,0), (1,1), (0,1))
+    r = Region(points)
+    xbounds, ybounds = r.bounding_box
+    assert_array_almost_equal(xbounds, (0, 1))
+    assert_array_almost_equal(ybounds, (0, 1))
+    
+    
+def test_round_butterfly_ctor():
+    """ Test round butterfly creation
+    """
+    test_cases = (((0,0), 3), ((0, 0), 5), ((1,1), 7))
+    for pos, diameter in test_cases:
+        b = RoundButterfly(pos, diameter)
+        assert_equal(b.position, pos)
+        assert_equal(b.diameter, diameter)
+        assert_equal(b.radius, diameter/2.)
+
+def test_round_butterfly_ctor_validation():
+    """ Test RoundButterfly argument validation
+    """
+    assert_raises(TypeError, RoundButterfly, 3, 5)
+    assert_raises(TypeError, RoundButterfly, (3,4,5), 5)
+
+def test_round_butterfly_bounds():
+    """ Test RoundButterfly bounding box calculation
+    """
+    b = RoundButterfly((0, 0), 2)
+    xbounds, ybounds = b.bounding_box
+    assert_array_almost_equal(xbounds, (-1, 1))
+    assert_array_almost_equal(ybounds, (-1, 1))
+    
+def test_square_butterfly_ctor():
+    """ Test SquareButterfly creation
+    """
+    test_cases = (((0,0), 3), ((0, 0), 5), ((1,1), 7))
+    for pos, side in test_cases:
+        b = SquareButterfly(pos, side)
+        assert_equal(b.position, pos)
+        assert_equal(b.side, side)
+
+def test_square_butterfly_ctor_validation():
+    """ Test SquareButterfly argument validation
+    """
+    assert_raises(TypeError, SquareButterfly, 3, 5)
+    assert_raises(TypeError, SquareButterfly, (3,4,5), 5)
+
 
+def test_square_butterfly_bounds():
+    """ Test SquareButterfly bounding box calculation
+    """
+    b = SquareButterfly((0, 0), 2)
+    xbounds, ybounds = b.bounding_box
+    assert_array_almost_equal(xbounds, (-1, 1))
+    assert_array_almost_equal(ybounds, (-1, 1))
+
+def test_donut_ctor():
+    """ Test Donut primitive creation
+    """
+    test_cases = (((0,0), 'round', 3, 5), ((0, 0), 'square', 5, 7),
+                  ((1,1), 'hexagon', 7, 9), ((2, 2), 'octagon', 9, 11))
+    for pos, shape, in_d, out_d in test_cases:
+        d = Donut(pos, shape, in_d, out_d)
+        assert_equal(d.position, pos)
+        assert_equal(d.shape, shape)
+        assert_equal(d.inner_diameter, in_d)
+        assert_equal(d.outer_diameter, out_d)
+
+def test_donut_ctor_validation():
+    assert_raises(TypeError, Donut, 3, 'round', 5, 7)
+    assert_raises(TypeError, Donut, (3, 4, 5), 'round', 5, 7)
+    assert_raises(ValueError, Donut, (0, 0), 'triangle', 3, 5)
+    assert_raises(ValueError, Donut, (0, 0), 'round', 5, 3)
+    
+def test_donut_bounds():
+    pass
+
+def test_drill_ctor():
+    """ Test drill primitive creation
+    """
+    test_cases = (((0, 0), 2), ((1, 1), 3), ((2, 2), 5))
+    for position, diameter in test_cases:
+        d = Drill(position, diameter)
+        assert_equal(d.position, position)
+        assert_equal(d.diameter, diameter)
+        assert_equal(d.radius, diameter/2.)
+    
+def test_drill_ctor_validation():
+    """ Test drill argument validation
+    """
+    assert_raises(TypeError, Drill, 3, 5)
+    assert_raises(TypeError, Drill, (3,4,5), 5)
+    
+def test_drill_bounds():
+    d = Drill((0, 0), 2)
+    xbounds, ybounds = d.bounding_box
+    assert_array_almost_equal(xbounds, (-1, 1))
+    assert_array_almost_equal(ybounds, (-1, 1))
+    d = Drill((1, 2), 2)
+    xbounds, ybounds = d.bounding_box
+    assert_array_almost_equal(xbounds, (0, 2))
+    assert_array_almost_equal(ybounds, (1, 3))
+    
+    
\ No newline at end of file
diff --git a/gerber/tests/test_utils.py b/gerber/tests/test_utils.py
index 1077022..1c3f1e5 100644
--- a/gerber/tests/test_utils.py
+++ b/gerber/tests/test_utils.py
@@ -4,7 +4,7 @@
 # Author: Hamilton Kibbe <ham@hamiltonkib.be>
 
 from .tests import assert_equal, assert_raises
-from ..utils import decimal_string, parse_gerber_value, write_gerber_value, detect_file_format
+from ..utils import *
 
 
 def test_zero_suppression():
@@ -107,3 +107,11 @@ def test_detect_format_with_short_file():
     """ Verify file format detection works with short files
     """
     assert_equal('unknown', detect_file_format('gerber/tests/__init__.py'))
+    
+def test_validate_coordinates():
+    assert_raises(TypeError, validate_coordinates, 3)
+    assert_raises(TypeError, validate_coordinates, 3.1)
+    assert_raises(TypeError, validate_coordinates, '14')
+    assert_raises(TypeError, validate_coordinates, (0,))
+    assert_raises(TypeError, validate_coordinates, (0,1,2))
+    assert_raises(TypeError, validate_coordinates, (0,'string'))