Merge pull request #26 from GSG-G8/23-testing

23 testing
#23

__test__/test.js

@@ -0,0 +1,32 @@
+const connection = require('../server/database/config/connection');
+
+const buildDB = require('../server/database/config/bulit');
+
+const { getdata } = require('../server/database/queries/getdata');
+
+// test('jest is working', () => {
+//   expect(1).toBe(1);
+// });
+
+beforeAll(() => {
+  return buildDB();
+});
+
+afterAll(() => {
+  return connection.end();
+});
+
+
+test('test getdata query', () => {
+return getdata().then((data) => {
+    const actual = data.rows[0];
+    const expected = {
+      id: 1,
+      name: 'Quick banana ice cream',
+      ingredients: '4 ripe bananas, cut into chunks,3-4 tbsp milk, 2 tbsp toasted flaked almonds, 2 tbsp ready-made toffee or chocolate sauce', 
+      preparation: 'Pop the banana chunks on a flat tray and cover well. Freeze for at least 1 hr, or until frozen through. When ready to eat throw the banana into a food processor and whizz until smooth with enough of the milk to achieve a creamy texture. Scoop into 4 bowls or glasses, then top with the sauce and nuts.',
+      imgurl: 'https://www.bbcgoodfood.com/sites/default/files/recipe_images/recipe-image-legacy-id--653634_11.jpg' 
+    };
+    expect(actual).toEqual(expected);
+  });
+});