def test_body(self):
samp_pad = 150
margin = 0
t1 = (50, 150)
t2 = (150, 250)
ntraces = 300
l1 = (150, 100, 100)
l2 = (100, 150, 100)
l3 = (100, 100, 150)
layers = (l1, l2, l3)
svg_file = mb.body_svg(samp_pad, margin, t1, t2, 300, layers)
png_file = mb.svg2png(svg_file, layers)
array = mb.png2array(png_file)
# Test some values from layer 1
self.assertTrue(np.array_equal(array[100, 20, :], l1))
self.assertTrue(np.array_equal(array[samp_pad + t1[0] - 1, 0, :], l1))
self.assertTrue(np.array_equal(array[samp_pad + t2[0] - 1, -1, :], l1))
# Test some from the wedge
self.assertTrue(np.array_equal(array[225, 20, :], l2))
self.assertTrue(np.array_equal(array[samp_pad + t1[0], 0, :], l2))
self.assertTrue(np.array_equal(array[samp_pad + t1[1] - 1, 0, :], l2))
self.assertTrue(np.array_equal(array[samp_pad + t2[1] - 1, -1, :], l2))
# Test some from the bottom
self.assertTrue(np.array_equal(array[400, 20, :], l3))
self.assertTrue(np.array_equal(array[samp_pad + t2[0], 0, :], l3))
self.assertTrue(np.array_equal(array[samp_pad + t1[1], 0, :], l3))
self.assertTrue(np.array_equal(array[samp_pad + t2[1], -1, :], l3))
def test_body( self ):
samp_pad = 150
margin = 0
t1 = (50,150)
t2 = (150,250)
ntraces = 300
l1 = (150,100,100)
l2 = (100,150,100)
l3 = (100,100,150)
layers= (l1,l2,l3)
svg_file = mb.body_svg( samp_pad, margin,
t1,t2,
300, layers )
png_file = mb.svg2png( svg_file, layers)
array = mb.png2array( png_file )
# Test some values from layer 1
self.assertTrue( np.array_equal( array[100,20,:], l1 ) )
self.assertTrue( np.array_equal( array[samp_pad + t1[0]-1,
0,:], l1 ) )
self.assertTrue( np.array_equal( array[samp_pad + t2[0]-1,
-1,:], l1 ) )
# Test some from the wedge
self.assertTrue( np.array_equal( array[225,20,:], l2 ) )
self.assertTrue( np.array_equal( array[samp_pad + t1[0],
0,:], l2 ) )
self.assertTrue( np.array_equal( array[samp_pad + t1[1]-1,
0,:], l2 ) )
self.assertTrue( np.array_equal( array[samp_pad + t2[1]-1,
-1,:], l2 ) )
# Test some from the bottom
self.assertTrue( np.array_equal( array[400,20,:], l3 ) )
self.assertTrue( np.array_equal( array[samp_pad + t2[0],
0,:], l3 ) )
self.assertTrue( np.array_equal( array[samp_pad + t1[1],
0,:], l3 ) )
self.assertTrue( np.array_equal( array[samp_pad + t2[1],
-1,:], l3 ) )
def test_channel(self):
pad = 150
thickness = 50
traces = 300
l1 = (150, 100, 100)
l2 = (100, 150, 100)
l3 = (100, 100, 150)
layers = (l1, l2, l3)
svg_file = mb.channel_svg(pad, thickness, traces, layers)
png_file = mb.svg2png(svg_file, layers)
array = mb.png2array(png_file)
# Upper
self.assertTrue(np.array_equal(array[pad - 1, 0, :], l1))
# Upper and lower interface
self.assertTrue(np.array_equal(array[pad, 0, :], l3))
# Upper and Body
self.assertTrue(np.array_equal(array[pad + 1, 150, :], l2))
def test_channel( self ):
pad = 150
thickness = 50
traces = 300
l1 = (150,100,100)
l2 = (100,150,100)
l3 = (100,100,150)
layers= (l1,l2,l3)
svg_file = mb.channel_svg( pad, thickness,
traces, layers )
png_file = mb.svg2png( svg_file, layers )
array = mb.png2array( png_file )
# Upper
self.assertTrue( np.array_equal( array[ pad-1 , 0, : ],
l1 ) )
# Upper and lower interface
self.assertTrue(np.array_equal( array[ pad , 0, : ],
l3 ) )
# Upper and Body
self.assertTrue(np.array_equal( array[ pad+1 , 150,: ],
l2 ) )