1 files changed, 122 insertions, 0 deletions
diff --git a/test/tc_displayable.py b/test/tc_displayable.py
new file mode 100644
index 00000000..01be0c9c
--- /dev/null
+++ b/test/tc_displayable.py
@@ -0,0 +1,122 @@
+if __name__ == '__main__': from __init__ import init; init()
+
+import unittest
+import curses
+from random import randint
+
+from ranger.gui.displayable import\
+		Displayable, DisplayableContainer, OutOfBoundsException
+from test import Fake, OK, raise_ok
+
+class TestDisplayable(unittest.TestCase):
+	def setUp(self):
+		self.win = Fake()
+		self.fm = Fake()
+		self.env = Fake()
+		self.settings = Fake()
+		self.disp = Displayable( win=self.win,
+				env=self.env, fm=self.fm, settings=self.settings)
+
+		hei, wid = 100, 100
+		self.env.termsize = (hei, wid)
+
+	def tearDown(self):
+		self.disp.destroy()
+
+	def test_colorscheme(self):
+		# Using a color method implies change of window attributes
+		disp = self.disp
+
+		self.win.chgat = raise_ok
+		self.win.attrset = raise_ok
+
+		self.assertRaises(OK, disp.color, 'a', 'b')
+		self.assertRaises(OK, disp.color_at, 0, 0, 0, 'a', 'b')
+		self.assertRaises(OK, disp.color_reset)
+
+	def test_boundaries(self):
+		disp = self.disp
+		hei, wid = self.env.termsize
+
+		self.assertRaises(OutOfBoundsException, disp.resize, 0, 0, hei + 1, wid)
+		self.assertRaises(OutOfBoundsException, disp.resize, 0, 0, hei, wid + 1)
+		self.assertRaises(OutOfBoundsException, disp.resize, -1, 0, hei, wid)
+		self.assertRaises(OutOfBoundsException, disp.resize, 0, -1, hei, wid)
+
+		box = (randint(10, 20), randint(30, 40), \
+				randint(30, 40), randint(10, 20))
+
+		def in_box(y, x):
+			return (x >= box[1] and x < box[1] + box[3]) and \
+					(y >= box[0] and y < box[0] + box[2])
+
+		disp.resize(*box)
+		for y, x in zip(range(10), range(10)):
+			is_in_box = in_box(y, x)
+
+			point1 = (y, x)
+			self.assertEqual(is_in_box, point1 in disp)
+
+			point2 = Fake()
+			point2.x = x
+			point2.y = y
+			self.assertEqual(is_in_box, point2 in disp)
+
+class TestDisplayableContainer(unittest.TestCase):
+	def setUp(self):
+		self.win = Fake()
+		self.fm = Fake()
+		self.env = Fake()
+		self.settings = Fake()
+
+		self.initdict = {'win': self.win, 'settings': self.settings,
+				'fm': self.fm, 'env': self.env}
+
+		self.disp = Displayable(**self.initdict)
+		self.disc = DisplayableContainer(**self.initdict)
+		self.disc.add_obj(self.disp)
+
+		hei, wid = (100, 100)
+		self.env.termsize = (hei, wid)
+
+	def tearDown(self):
+		self.disc.destroy()
+
+	def test_container(self):
+		self.assertTrue(self.disp in self.disc.container)
+
+	def test_click(self):
+		self.disp.click = raise_ok
+
+		self.disc.resize(0, 0, 50, 50)
+		self.disp.resize(0, 0, 20, 20)
+		fakepos = Fake()
+
+		fakepos.x = 10
+		fakepos.y = 10
+		self.assertRaises(OK, self.disc.click, fakepos)
+
+		fakepos.x = 30
+		fakepos.y = 10
+		self.disc.click(fakepos)
+
+	def test_focused_object(self):
+		d1 = Displayable(**self.initdict)
+		d2 = DisplayableContainer(**self.initdict)
+		d2.add_obj(*[Displayable(**self.initdict) for x in range(5)])
+		d3 = DisplayableContainer(**self.initdict)
+		d3.add_obj(*[Displayable(**self.initdict) for x in range(5)])
+
+		self.disc.add_obj(d1, d2, d3)
+
+		d3.container[3].focused = True
+
+		self.assertEqual(self.disc.get_focused_obj(), d3.container[3])
+
+		d3.container[3].focused = False
+		d2.container[0].focused = True
+
+		self.assertEqual(self.disc.get_focused_obj(), d2.container[0])
+
+if __name__ == '__main__':
+	unittest.main()