test(parseobservablemarble): add test cases for parseObservableMarble

Author: kwonoj

spec/marbles/parseObservableMarble-spec.ts

@@ -0,0 +1,34 @@
+import { expect } from 'chai';
+import { parseObservableMarble } from '../../src/marbles/parseObservableMarble';
+
+describe('parseObservableMarble', () => {
+  it('should not allow unsubscription token', () => {
+    const marble = '----!';
+
+    expect(() => parseObservableMarble(marble)).to.throw();
+  });
+
+  it('should parse timeframe', () => {
+
+  });
+
+  it('should parse value literal', () => {
+
+  });
+
+  it('should parse value literal with custom value', () => {
+
+  });
+
+  it('should allow whitespace', () => {
+
+  });
+
+  it('should parse simultaneous value', () => {
+
+  });
+
+  it('should parse complete', () => {
+
+  });
+});