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std/datetime/day_of_year_test.ts
Yoshiya Hinosawa 3155f0050a
chore: switch to JSR-oriented codebase (#4650)
2024-04-29 11:57:30 +09:00

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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { assertEquals } from "@std/assert";
import { dayOfYear, dayOfYearUtc } from "./day_of_year.ts";
Deno.test({
name: "dayOfYearUtc()",
fn: () => {
// from https://golang.org/src/time/time_test.go
// Test YearDay in several different scenarios
// and corner cases
// Non-leap-year tests
assertEquals(dayOfYearUtc(new Date("2007-01-01T00:00:00.000Z")), 1);
assertEquals(dayOfYearUtc(new Date("2007-01-15T00:00:00.000Z")), 15);
assertEquals(dayOfYearUtc(new Date("2007-02-01T00:00:00.000Z")), 32);
assertEquals(dayOfYearUtc(new Date("2007-02-15T00:00:00.000Z")), 46);
assertEquals(dayOfYearUtc(new Date("2007-03-01T00:00:00.000Z")), 60);
assertEquals(dayOfYearUtc(new Date("2007-03-15T00:00:00.000Z")), 74);
assertEquals(dayOfYearUtc(new Date("2007-04-01T00:00:00.000Z")), 91);
assertEquals(dayOfYearUtc(new Date("2007-12-31T00:00:00.000Z")), 365);
assertEquals(dayOfYearUtc(new Date("2007-01-01T00:00:00.000Z")), 1);
assertEquals(
dayOfYearUtc(new Date("2007-02-01T00:00:00.000Z")),
31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-03-01T00:00:00.000Z")),
31 + 28 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-03-24T00:00:00.000Z")),
31 + 28 + 24,
);
assertEquals(
dayOfYearUtc(new Date("2007-03-25T00:00:00.000Z")),
31 + 28 + 25,
);
assertEquals(
dayOfYearUtc(new Date("2007-04-01T00:00:00.000Z")),
31 + 28 + 31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-05-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-06-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-07-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-08-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-09-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-10-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-10-27T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 27,
);
assertEquals(
dayOfYearUtc(new Date("2007-10-28T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 28,
);
assertEquals(
dayOfYearUtc(new Date("2007-11-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYearUtc(new Date("2007-12-01T00:00:00.000Z")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 1,
);
// Leap-year tests
assertEquals(dayOfYearUtc(new Date("2008-01-01T00:00:00.000Z")), 1);
assertEquals(dayOfYearUtc(new Date("2008-01-15T00:00:00.000Z")), 15);
assertEquals(dayOfYearUtc(new Date("2008-02-01T00:00:00.000Z")), 32);
assertEquals(dayOfYearUtc(new Date("2008-02-15T00:00:00.000Z")), 46);
assertEquals(dayOfYearUtc(new Date("2008-03-01T00:00:00.000Z")), 61);
assertEquals(dayOfYearUtc(new Date("2008-03-15T00:00:00.000Z")), 75);
assertEquals(dayOfYearUtc(new Date("2008-04-01T00:00:00.000Z")), 92);
assertEquals(dayOfYearUtc(new Date("2008-12-31T00:00:00.000Z")), 366);
// Looks like leap-year (but isn't) tests
assertEquals(dayOfYearUtc(new Date("1900-01-01T00:00:00.000Z")), 1);
assertEquals(dayOfYearUtc(new Date("1900-01-15T00:00:00.000Z")), 15);
assertEquals(dayOfYearUtc(new Date("1900-02-01T00:00:00.000Z")), 32);
assertEquals(dayOfYearUtc(new Date("1900-02-15T00:00:00.000Z")), 46);
assertEquals(dayOfYearUtc(new Date("1900-03-01T00:00:00.000Z")), 60);
assertEquals(dayOfYearUtc(new Date("1900-03-15T00:00:00.000Z")), 74);
assertEquals(dayOfYearUtc(new Date("1900-04-01T00:00:00.000Z")), 91);
assertEquals(dayOfYearUtc(new Date("1900-12-31T00:00:00.000Z")), 365);
// Year one tests (non-leap)
assertEquals(dayOfYearUtc(new Date("0001-01-01T00:00:00.000Z")), 1);
assertEquals(dayOfYearUtc(new Date("0001-01-15T00:00:00.000Z")), 15);
assertEquals(dayOfYearUtc(new Date("0001-02-01T00:00:00.000Z")), 32);
assertEquals(dayOfYearUtc(new Date("0001-02-15T00:00:00.000Z")), 46);
assertEquals(dayOfYearUtc(new Date("0001-03-01T00:00:00.000Z")), 60);
assertEquals(dayOfYearUtc(new Date("0001-03-15T00:00:00.000Z")), 74);
assertEquals(dayOfYearUtc(new Date("0001-04-01T00:00:00.000Z")), 91);
assertEquals(dayOfYearUtc(new Date("0001-12-31T00:00:00.000Z")), 365);
// Year minus one tests (non-leap)
assertEquals(
dayOfYearUtc(new Date("-000001-01-01T00:00:00.000Z")),
1,
);
assertEquals(
dayOfYearUtc(new Date("-000001-01-15T00:00:00.000Z")),
15,
);
assertEquals(
dayOfYearUtc(new Date("-000001-02-01T00:00:00.000Z")),
32,
);
assertEquals(
dayOfYearUtc(new Date("-000001-02-15T00:00:00.000Z")),
46,
);
assertEquals(
dayOfYearUtc(new Date("-000001-03-01T00:00:00.000Z")),
60,
);
assertEquals(
dayOfYearUtc(new Date("-000001-03-15T00:00:00.000Z")),
74,
);
assertEquals(
dayOfYearUtc(new Date("-000001-04-01T00:00:00.000Z")),
91,
);
assertEquals(
dayOfYearUtc(new Date("-000001-12-31T00:00:00.000Z")),
365,
);
// 400 BC tests (leap-year)
assertEquals(
dayOfYearUtc(new Date("-000400-01-01T00:00:00.000Z")),
1,
);
assertEquals(
dayOfYearUtc(new Date("-000400-01-15T00:00:00.000Z")),
15,
);
assertEquals(
dayOfYearUtc(new Date("-000400-02-01T00:00:00.000Z")),
32,
);
assertEquals(
dayOfYearUtc(new Date("-000400-02-15T00:00:00.000Z")),
46,
);
assertEquals(
dayOfYearUtc(new Date("-000400-03-01T00:00:00.000Z")),
61,
);
assertEquals(
dayOfYearUtc(new Date("-000400-03-15T00:00:00.000Z")),
75,
);
assertEquals(
dayOfYearUtc(new Date("-000400-04-01T00:00:00.000Z")),
92,
);
assertEquals(
dayOfYearUtc(new Date("-000400-12-31T00:00:00.000Z")),
366,
);
// Special Cases
// Gregorian calendar change (no effect)
assertEquals(dayOfYearUtc(new Date("1582-10-04T03:24:00.000Z")), 277);
assertEquals(dayOfYearUtc(new Date("1582-10-15T03:24:00.000Z")), 288);
},
});
Deno.test({
name: "dayOfYear()",
fn: () => {
// from https://golang.org/src/time/time_test.go
// Test YearDay in several different scenarios
// and corner cases
// Non-leap-year tests
assertEquals(dayOfYear(new Date("2007-01-01T00:00:00.000")), 1);
assertEquals(dayOfYear(new Date("2007-01-15T00:00:00.000")), 15);
assertEquals(dayOfYear(new Date("2007-02-01T00:00:00.000")), 32);
assertEquals(dayOfYear(new Date("2007-02-15T00:00:00.000")), 46);
assertEquals(dayOfYear(new Date("2007-03-01T00:00:00.000")), 60);
assertEquals(dayOfYear(new Date("2007-03-15T00:00:00.000")), 74);
assertEquals(dayOfYear(new Date("2007-04-01T00:00:00.000")), 91);
assertEquals(dayOfYear(new Date("2007-12-31T00:00:00.000")), 365);
assertEquals(dayOfYear(new Date("2007-01-01T00:00:00.000")), 1);
assertEquals(
dayOfYear(new Date("2007-02-01T00:00:00.000")),
31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-03-01T00:00:00.000")),
31 + 28 + 1,
);
assertEquals(
dayOfYear(new Date("2007-03-24T00:00:00.000")),
31 + 28 + 24,
);
assertEquals(
dayOfYear(new Date("2007-03-25T00:00:00.000")),
31 + 28 + 25,
);
assertEquals(
dayOfYear(new Date("2007-04-01T00:00:00.000")),
31 + 28 + 31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-05-01T00:00:00.000")),
31 + 28 + 31 + 30 + 1,
);
assertEquals(
dayOfYear(new Date("2007-06-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-07-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 1,
);
assertEquals(
dayOfYear(new Date("2007-08-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-09-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-10-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 1,
);
assertEquals(
dayOfYear(new Date("2007-10-27T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 27,
);
assertEquals(
dayOfYear(new Date("2007-10-28T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 28,
);
assertEquals(
dayOfYear(new Date("2007-11-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 1,
);
assertEquals(
dayOfYear(new Date("2007-12-01T00:00:00.000")),
31 + 28 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 1,
);
// Leap-year tests
assertEquals(dayOfYear(new Date("2008-01-01T00:00:00.000")), 1);
assertEquals(dayOfYear(new Date("2008-01-15T00:00:00.000")), 15);
assertEquals(dayOfYear(new Date("2008-02-01T00:00:00.000")), 32);
assertEquals(dayOfYear(new Date("2008-02-15T00:00:00.000")), 46);
assertEquals(dayOfYear(new Date("2008-03-01T00:00:00.000")), 61);
assertEquals(dayOfYear(new Date("2008-03-15T00:00:00.000")), 75);
assertEquals(dayOfYear(new Date("2008-04-01T00:00:00.000")), 92);
assertEquals(dayOfYear(new Date("2008-12-31T00:00:00.000")), 366);
// Looks like leap-year (but isn't) tests
assertEquals(dayOfYear(new Date("1900-01-01T00:00:00.000")), 1);
assertEquals(dayOfYear(new Date("1900-01-15T00:00:00.000")), 15);
assertEquals(dayOfYear(new Date("1900-02-01T00:00:00.000")), 32);
assertEquals(dayOfYear(new Date("1900-02-15T00:00:00.000")), 46);
assertEquals(dayOfYear(new Date("1900-03-01T00:00:00.000")), 60);
assertEquals(dayOfYear(new Date("1900-03-15T00:00:00.000")), 74);
assertEquals(dayOfYear(new Date("1900-04-01T00:00:00.000")), 91);
assertEquals(dayOfYear(new Date("1900-12-31T00:00:00.000")), 365);
// Year one tests (non-leap)
assertEquals(dayOfYear(new Date("0001-01-01T00:00:00.000")), 1);
assertEquals(dayOfYear(new Date("0001-01-15T00:00:00.000")), 15);
assertEquals(dayOfYear(new Date("0001-02-01T00:00:00.000")), 32);
assertEquals(dayOfYear(new Date("0001-02-15T00:00:00.000")), 46);
assertEquals(dayOfYear(new Date("0001-03-01T00:00:00.000")), 60);
assertEquals(dayOfYear(new Date("0001-03-15T00:00:00.000")), 74);
assertEquals(dayOfYear(new Date("0001-04-01T00:00:00.000")), 91);
assertEquals(dayOfYear(new Date("0001-12-31T00:00:00.000")), 365);
// Year minus one tests (non-leap)
assertEquals(
dayOfYear(new Date("-000001-01-01T00:00:00.000")),
1,
);
assertEquals(
dayOfYear(new Date("-000001-01-15T00:00:00.000")),
15,
);
assertEquals(
dayOfYear(new Date("-000001-02-01T00:00:00.000")),
32,
);
assertEquals(
dayOfYear(new Date("-000001-02-15T00:00:00.000")),
46,
);
assertEquals(
dayOfYear(new Date("-000001-03-01T00:00:00.000")),
60,
);
assertEquals(
dayOfYear(new Date("-000001-03-15T00:00:00.000")),
74,
);
assertEquals(
dayOfYear(new Date("-000001-04-01T00:00:00.000")),
91,
);
assertEquals(
dayOfYear(new Date("-000001-12-31T00:00:00.000")),
365,
);
// 400 BC tests (leap-year)
assertEquals(
dayOfYear(new Date("-000400-01-01T00:00:00.000")),
1,
);
assertEquals(
dayOfYear(new Date("-000400-01-15T00:00:00.000")),
15,
);
assertEquals(
dayOfYear(new Date("-000400-02-01T00:00:00.000")),
32,
);
assertEquals(
dayOfYear(new Date("-000400-02-15T00:00:00.000")),
46,
);
assertEquals(
dayOfYear(new Date("-000400-03-01T00:00:00.000")),
61,
);
assertEquals(
dayOfYear(new Date("-000400-03-15T00:00:00.000")),
75,
);
assertEquals(
dayOfYear(new Date("-000400-04-01T00:00:00.000")),
92,
);
assertEquals(
dayOfYear(new Date("-000400-12-31T00:00:00.000")),
366,
);
// Special Cases
// Gregorian calendar change (no effect)
assertEquals(dayOfYear(new Date("1582-10-04T03:24:00.000")), 277);
assertEquals(dayOfYear(new Date("1582-10-15T03:24:00.000")), 288);
},
});
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