rendering part

2019-07-12 10:28:53 +02:00
parent 04d92981a9
commit 2328f97133
4 changed files with 89 additions and 15 deletions
@@ -0,0 +1,28 @@
+/* jshint -W117 */
+const rendering = require('../src/rendering');
+
+describe('toXML', () => {
+  test('no data', () => {
+    const res = rendering({beautify: false}).toXML({}, 0, 0);
+    expect(res).toEqual('<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0"/>');
+  });
+  test('sample svg data', () => {
+    const res = rendering({beautify: false}).toXML({
+      'circle': {
+        '_attributes': {
+          'cx': 50,
+          'cy': 50,
+          'r': 50
+        }
+      }
+    }, 100, 100);
+    expect(res).toEqual('<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="50"/></svg>');
+  });
+});
+
+describe('compute', () => {
+  test('no nodes no links', () => {
+    const res = rendering({beautify: true}).compute({}, []);
+    expect(res).toEqual('<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0"/>');
+  });
+});