move unit tests to a dedicated location

Author: Philipp Siegmantel

jest.config.js

@@ -4,5 +4,9 @@
 
 const standard = require('@grafana/toolkit/src/config/jest.plugin.config');
 
+const extraTestPath = '**/tests/unit/*';
+const config = standard.jestConfig();
+config.testMatch.push(extraTestPath);
+
 // This process will use the same config that `yarn test` is using
-module.exports = standard.jestConfig();
+module.exports = config;

test/templategraphs.test.tsx

@@ -1,5 +1,5 @@
-import { buildUrlWithParams } from './DataSource';
-import { buildRequestBody } from './graphspecs';
+import { buildUrlWithParams } from '../../src/DataSource';
+import { buildRequestBody } from '../../src/graphspecs';
 
 describe('URL conversions', () => {
   it('Params', () => {