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908ef96089
* Use typed Snowflakes if possible * Discord: make Snowflakes uint64 * Fix errors that emerged because of new typing
67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package discord
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import (
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"testing"
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"time"
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)
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func TestSnowflake(t *testing.T) {
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t.Run("parse", func(t *testing.T) {
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_, err := ParseSnowflake("175928847299117063")
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if err != nil {
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t.Fatal("Failed to parse snowflake:", err)
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}
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})
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const value = 175928847299117063
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var expect = time.Date(2016, 04, 30, 11, 18, 25, 796*int(time.Millisecond), time.UTC)
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t.Run("methods", func(t *testing.T) {
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s := Snowflake(value)
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if ts := s.Time(); !ts.Equal(expect) {
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t.Fatal("Unexpected time (expected/got):", expect, ts)
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}
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if s.Worker() != 1 {
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t.Fatal("Unexpected worker:", s.Worker())
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}
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if s.PID() != 0 {
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t.Fatal("Unexpected PID:", s.PID())
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}
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if s.Increment() != 7 {
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t.Fatal("Unexpected increment:", s.Increment())
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}
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})
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t.Run("IsValid", func(t *testing.T) {
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t.Run("0", func(t *testing.T) {
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if Snowflake(0).IsValid() {
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t.Fatal("0 isn't a valid Snowflake")
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}
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})
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t.Run("null", func(t *testing.T) {
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if NullSnowflake.IsValid() {
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t.Fatal("NullSnowflake isn't a valid Snowflake")
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}
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})
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t.Run("valid", func(t *testing.T) {
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var testFlake Snowflake = 123
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if !testFlake.IsValid() {
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t.Fatal(testFlake, "is a valid Snowflake")
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}
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})
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})
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t.Run("new", func(t *testing.T) {
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if s := NewSnowflake(expect); !s.Time().Equal(expect) {
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t.Fatal("Unexpected new snowflake from expected time:", s)
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}
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})
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}
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