@@ -0,0 +1,593 @@
+package ru.job4j;%0A%0Aimport org.junit.Test;%0Aimport static org.junit.Assert.assertThat;%0Aimport static org.hamcrest.number.IsCloseTo.closeTo;%0A%0A/**.%0A* %D0%A2%D0%B5%D1%81%D1%82 %D0%BF%D0%BE%D0%B4%D1%81%D1%87%D0%B5%D1%82 %D0%BF%D0%BB%D0%BE%D1%89%D0%B0%D0%B4%D0%B8 %D1%82%D1%80%D0%B5%D1%83%D0%B3%D0%BE%D0%BB%D1%8C%D0%BD%D0%B8%D0%BA%D0%B0%0A* @author Anton Vasilyuk%0A* @version 1.0%0A* @since 0.1%0A*/%0A%0Apublic class TriangleTest %7B%0A%0A%09/**.%0A%09* %D0%A2%D0%B5%D1%81%D1%82 %D0%BE%D0%BF%D1%80%D0%B5%D0%B4%D0%B5%D0%BB%D0%B5%D0%BD%D0%B8%D1%8F %D0%BF%D0%BB%D0%BE%D1%89%D0%B0%D0%B4%D0%B8 %D1%82%D1%80%D0%B5%D1%83%D0%B3%D0%BE%D0%BB%D1%8C%D0%BD%D0%B8%D0%BA%D0%B0%0A%09*/%0A%09@Test%0A%09public void whenABTreeBCFourACFiveThenSSix() %7B%0A%0A%09%09Point a = new Point(1, 2);%0A%09%09Point b = new Point(2, 2);%0A%09%09Point c = new Point(3, 4);%0A%09%09Triangle triangle = new Triangle();%0A%09%09double s = triangle.area(a, b, c);%0A%09%09assertThat(s, closeTo(1.1755705045849454d, 0.01));%0A%0A%09%7D%0A%7D

add file for chapter_001_3.2