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| author | Kim Alvefur <zash@zash.se> | 2019-01-04 08:46:26 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2019-01-04 08:46:26 +0100 |
| commit | 994f59501b9eecf736792d256434ceb7d519adc7 (patch) | |
| tree | f50a7955192681d6e54589b128dcdfcfd0561f27 /spec/util_human_units_spec.lua | |
| parent | 1f80e42aa5522074c5fa09333307a1c3ce50dc58 (diff) | |
| download | prosody-994f59501b9eecf736792d256434ceb7d519adc7.tar.gz prosody-994f59501b9eecf736792d256434ceb7d519adc7.zip | |
util.human.units: A library for formatting numbers with SI units
Diffstat (limited to 'spec/util_human_units_spec.lua')
| -rw-r--r-- | spec/util_human_units_spec.lua | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/spec/util_human_units_spec.lua b/spec/util_human_units_spec.lua new file mode 100644 index 00000000..4326cdd4 --- /dev/null +++ b/spec/util_human_units_spec.lua @@ -0,0 +1,15 @@ +local units = require "util.human.units"; + +describe("util.human.units", function () + describe("format", function () + it("formats numbers with SI units", function () + assert.equal("1 km", units.format(1000, "m")); + assert.equal("1 GJ", units.format(1000000000, "J")); + assert.equal("1 ms", units.format(1/1000, "s")); + assert.equal("10 ms", units.format(10/1000, "s")); + assert.equal("1 ns", units.format(1/1000000000, "s")); + assert.equal("1 KiB", units.format(1024, "B", 'b')); + assert.equal("1 MiB", units.format(1024*1024, "B", 'b')); + end); + end); +end); |