| author | Kim Alvefur <zash@zash.se> |
| Sun, 14 Aug 2022 16:57:31 +0200 | |
| changeset 12633 | 4c1d3f817063 |
| parent 12632 | b95da9a593be |
| child 12759 | a09dacf660d2 |
| permissions | -rw-r--r-- |
| 8395 | 1 |
local util_datetime = require "util.datetime"; |
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describe("util.datetime", function () |
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it("should have been loaded", function () |
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assert.is_table(util_datetime); |
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end); |
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describe("#date", function () |
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local date = util_datetime.date; |
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it("should exist", function () |
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assert.is_function(date); |
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end); |
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it("should return a string", function () |
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assert.is_string(date()); |
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end); |
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it("should look like a date", function () |
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assert.truthy(string.find(date(), "^%d%d%d%d%-%d%d%-%d%d$")); |
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end); |
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it("should work", function () |
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12632
b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
19 |
assert.equals("2006-01-02", date(1136239445)); |
| 8395 | 20 |
end); |
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12633
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
21 |
it("should ignore fractional parts", function () |
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4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
22 |
assert.equals("2006-01-02", date(1136239445.5)); |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
23 |
end); |
| 8395 | 24 |
end); |
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describe("#time", function () |
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local time = util_datetime.time; |
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it("should exist", function () |
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assert.is_function(time); |
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end); |
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it("should return a string", function () |
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assert.is_string(time()); |
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end); |
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it("should look like a timestamp", function () |
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-- Note: Sub-second precision and timezones are ignored |
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assert.truthy(string.find(time(), "^%d%d:%d%d:%d%d")); |
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end); |
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it("should work", function () |
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12632
b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
38 |
assert.equals("22:04:05", time(1136239445)); |
| 8395 | 39 |
end); |
|
12633
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
40 |
it("should handle precision", function () |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
41 |
assert.equal("14:46:32.158200", time(1660488392.1582)) |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
42 |
end) |
| 8395 | 43 |
end); |
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describe("#datetime", function () |
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local datetime = util_datetime.datetime; |
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it("should exist", function () |
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assert.is_function(datetime); |
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end); |
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it("should return a string", function () |
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assert.is_string(datetime()); |
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end); |
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it("should look like a timestamp", function () |
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-- Note: Sub-second precision and timezones are ignored |
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assert.truthy(string.find(datetime(), "^%d%d%d%d%-%d%d%-%d%dT%d%d:%d%d:%d%d")); |
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end); |
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it("should work", function () |
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12632
b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
57 |
assert.equals("2006-01-02T22:04:05Z", datetime(1136239445)); |
| 8395 | 58 |
end); |
|
12633
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
59 |
it("should handle precision", function () |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
60 |
assert.equal("2022-08-14T14:46:32.158200Z", datetime(1660488392.1582)) |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
61 |
end) |
| 8395 | 62 |
end); |
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describe("#legacy", function () |
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local legacy = util_datetime.legacy; |
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it("should exist", function () |
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assert.is_function(legacy); |
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end); |
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end); |
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describe("#parse", function () |
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local parse = util_datetime.parse; |
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it("should exist", function () |
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assert.is_function(parse); |
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end); |
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it("should work", function () |
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-- Timestamp used by Go |
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12632
b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
76 |
assert.equals(1511114293, parse("2017-11-19T17:58:13Z")); |
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b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
77 |
assert.equals(1511114330, parse("2017-11-19T18:58:50+0100")); |
|
b95da9a593be
util.datetime: Fix argument order in tests
Kim Alvefur <zash@zash.se>
parents:
8395
diff
changeset
|
78 |
assert.equals(1136239445, parse("2006-01-02T15:04:05-0700")); |
| 8395 | 79 |
end); |
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it("should handle timezones", function () |
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-- https://xmpp.org/extensions/xep-0082.html#example-2 and 3 |
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assert.equals(parse("1969-07-21T02:56:15Z"), parse("1969-07-20T21:56:15-05:00")); |
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end); |
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12633
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
84 |
it("should handle precision", function () |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
85 |
-- floating point comparison is not an exact science |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
86 |
assert.truthy(math.abs(1660488392.1582 - parse("2022-08-14T14:46:32.158200Z")) < 0.001) |
|
4c1d3f817063
util.datetime: Add support for sub-second precision timestamps
Kim Alvefur <zash@zash.se>
parents:
12632
diff
changeset
|
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end) |
| 8395 | 88 |
end); |
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end); |