java - Testing Color class in android not working as expected -


i trying write test cases java class in android application, , doesn't seem work expected.

this test case:

public void testgetcolor() throws exception {     shadescolor color = new shadescolor(100, 200, 250);     assert.assertequals(color.rgb(100, 200, 250), color.getcolor());      assert.assertequals(100, color.getred());     assert.assertequals(200, color.getgreen());     assert.assertequals(250, color.getblue()); }

following shadescolor class.

public class shadescolor {      int color;      public shadescolor(int red, int green, int blue)     {         color = color.rgb(red, green, blue);     }      public int getcolor(){         return color;     }      public shadescolor interpolate(shadescolor endcolor, double percentage){         int red = (int)(this.getred() + (endcolor.getred() - this.getred()) * percentage);         int green = (int)(this.getgreen() + (endcolor.getgreen() - this.getgreen()) * percentage);         int blue = (int)(this.getblue() + (endcolor.getblue() - this.getblue()) * percentage);         return new shadescolor(red, green, blue);     }      public int getred(){         return color.red(color);     }      public int getgreen(){         return color.green(color);     }      public int getblue(){         return color.blue(color);     } }

when shadescolor constructor gets called, color integer value 0. since android.color isn't mocked default, added following line in build.gradle file

testoptions {     unittests.returndefaultvalues = true }

am missing something?


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