diff options
Diffstat (limited to 'spec/util_datetime_spec.lua')
| -rw-r--r-- | spec/util_datetime_spec.lua | 44 |
1 files changed, 36 insertions, 8 deletions
diff --git a/spec/util_datetime_spec.lua b/spec/util_datetime_spec.lua index 497ab7d3..960e8aef 100644 --- a/spec/util_datetime_spec.lua +++ b/spec/util_datetime_spec.lua @@ -16,7 +16,10 @@ describe("util.datetime", function () assert.truthy(string.find(date(), "^%d%d%d%d%-%d%d%-%d%d$")); end); it("should work", function () - assert.equals(date(1136239445), "2006-01-02"); + assert.equals("2006-01-02", date(1136239445)); + end); + it("should ignore fractional parts", function () + assert.equals("2006-01-02", date(1136239445.5)); end); end); describe("#time", function () @@ -32,8 +35,14 @@ describe("util.datetime", function () assert.truthy(string.find(time(), "^%d%d:%d%d:%d%d")); end); it("should work", function () - assert.equals(time(1136239445), "22:04:05"); - end); + assert.equals("22:04:05", time(1136239445)); + end); + it("should handle precision", function () + assert.equal("14:46:31.158200", time(1660488391.1582)) + assert.equal("14:46:32.158200", time(1660488392.1582)) + assert.equal("14:46:33.158200", time(1660488393.1582)) + assert.equal("14:46:33.999900", time(1660488393.9999)) + end) end); describe("#datetime", function () local datetime = util_datetime.datetime; @@ -48,14 +57,23 @@ describe("util.datetime", function () assert.truthy(string.find(datetime(), "^%d%d%d%d%-%d%d%-%d%dT%d%d:%d%d:%d%d")); end); it("should work", function () - assert.equals(datetime(1136239445), "2006-01-02T22:04:05Z"); - end); + assert.equals("2006-01-02T22:04:05Z", datetime(1136239445)); + end); + it("should handle precision", function () + assert.equal("2022-08-14T14:46:31.158200Z", datetime(1660488391.1582)) + assert.equal("2022-08-14T14:46:32.158200Z", datetime(1660488392.1582)) + assert.equal("2022-08-14T14:46:33.158200Z", datetime(1660488393.1582)) + assert.equal("2022-08-14T14:46:33.999900Z", datetime(1660488393.9999)) + end) end); describe("#legacy", function () local legacy = util_datetime.legacy; it("should exist", function () assert.is_function(legacy); end); + it("should not add precision", function () + assert.equal("20220814T14:46:31", legacy(1660488391.1582)); + end); end); describe("#parse", function () local parse = util_datetime.parse; @@ -64,13 +82,23 @@ describe("util.datetime", function () end); it("should work", function () -- Timestamp used by Go - assert.equals(parse("2017-11-19T17:58:13Z"), 1511114293); - assert.equals(parse("2017-11-19T18:58:50+0100"), 1511114330); - assert.equals(parse("2006-01-02T15:04:05-0700"), 1136239445); + assert.equals(1511114293, parse("2017-11-19T17:58:13Z")); + assert.equals(1511114330, parse("2017-11-19T18:58:50+0100")); + assert.equals(1136239445, parse("2006-01-02T15:04:05-0700")); + assert.equals(1136239445, parse("2006-01-02T15:04:05-07")); end); it("should handle timezones", function () -- https://xmpp.org/extensions/xep-0082.html#example-2 and 3 assert.equals(parse("1969-07-21T02:56:15Z"), parse("1969-07-20T21:56:15-05:00")); end); + it("should handle precision", function () + -- floating point comparison is not an exact science + assert.truthy(math.abs(1660488392.1582 - parse("2022-08-14T14:46:32.158200Z")) < 0.001) + end) + it("should return nil when given invalid inputs", function () + assert.is_nil(parse(nil)); + assert.is_nil(parse("hello world")); + assert.is_nil(parse("2017-11-19T18:58:50$0100")); + end); end); end); |