import {
  NOW,
  DATEVALUE,
  TODAY
} from "../../src/Formulas/Date"
import * as ERRORS from "../../src/Errors";
import {
  assertEquals,
  catchAndAssertEquals,
  test,
  lockDate
} from "../Utils/Asserts"

test("NOW", function(){
  lockDate(2012, 11, 10, 4, 55, 4);
  assertEquals(NOW(), 41253.45490740741);
  lockDate(1999, 11, 10, 4, 55, 4);
  assertEquals(NOW(), 36504.45490740741);
  lockDate(1999, 9, 22, 4, 55, 4);
  assertEquals(NOW(), 36455.41324074074);
  lockDate(1944, 1, 2, 1, 11, 55);
  assertEquals(NOW(), 16104.29994212963);
  catchAndAssertEquals(function() {
    NOW.apply(this, [12]);
  }, ERRORS.NA_ERROR);
});


test("TODAY", function(){
  lockDate(2012, 11, 10, 4, 55, 4);
  assertEquals(TODAY(), DATEVALUE("Dec 10 2012"));
  lockDate(1999, 11, 10, 4, 55, 4);
  assertEquals(TODAY(), DATEVALUE("Dec 10 1999"));
  lockDate(1999, 9, 22, 4, 55, 4);
  assertEquals(TODAY(), DATEVALUE("Oct 22 1999"));
  lockDate(1944, 1, 2, 1, 11, 55);
  assertEquals(TODAY(), DATEVALUE("Feb 2 1944"));
  catchAndAssertEquals(function() {
    TODAY.apply(this, [12]);
  }, ERRORS.NA_ERROR);
});