1from PyObjCTools.TestSupport import * 2from AppKit import * 3import array 4 5class TestRegressions (TestCase): 6 def testQualifiersInSignature(self): 7 NSColor.redColor().getRed_green_blue_alpha_(None, None, None, None) 8 9 def testMethods(self): 10 self.failUnlessResultIsBOOL(NSColor.ignoresAlpha) 11 self.failUnlessArgIsBOOL(NSColor.setIgnoresAlpha_, 0) 12 13 space = NSColorSpace.adobeRGB1998ColorSpace() 14 color = NSColor.colorWithColorSpace_components_count_(space, (0.1, 0.2, 0.3, 0.4), 4) 15 self.failUnlessIsInstance(color, NSColor) 16 17 color = NSColor.colorWithCalibratedRed_green_blue_alpha_(0, 0, 0, 0) 18 r, g, b, a = color.getRed_green_blue_alpha_(None, None, None, None) 19 self.failUnlessIsInstance(r, float) 20 self.failUnlessIsInstance(g, float) 21 self.failUnlessIsInstance(b, float) 22 self.failUnlessIsInstance(a, float) 23 24 color = NSColor.colorWithCalibratedHue_saturation_brightness_alpha_(0.1, 0.2, 0.3, 0.4) 25 h, s, b, a = color.getHue_saturation_brightness_alpha_(None, None, None, None) 26 self.failUnlessIsInstance(h, float) 27 self.failUnlessIsInstance(s, float) 28 self.failUnlessIsInstance(b, float) 29 self.failUnlessIsInstance(a, float) 30 31 color = NSColor.colorWithCalibratedWhite_alpha_(0.1, 0.2) 32 w, a = color.getWhite_alpha_(None, None) 33 self.failUnlessIsInstance(w, float) 34 self.failUnlessIsInstance(a, float) 35 36 color = NSColor.colorWithDeviceCyan_magenta_yellow_black_alpha_(1, 1, 1, 1, 1) 37 c, m, y, b, a = color.getCyan_magenta_yellow_black_alpha_(None, None, None, None, None) 38 self.failUnlessIsInstance(c, float) 39 self.failUnlessIsInstance(m, float) 40 self.failUnlessIsInstance(y, float) 41 self.failUnlessIsInstance(b, float) 42 self.failUnlessIsInstance(a, float) 43 44 a = array.array('f', [0] * 6) 45 v = color.getComponents_(a) 46 self.failUnlessEqual(a[0], 1.0) 47 48 def testConstants(self): 49 self.failUnlessIsInstance(NSSystemColorsDidChangeNotification, unicode) 50 51if __name__ == "__main__": 52 main() 53