mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Alex ShtinandGitHub
8e8f1b0f7c
## What changed?
<!-- Describe what has changed in this PR -->
Remove license header from every file. Because it is really hard to
follow in this PR here is the summary:
1. License header is removed from all `.go` and `.proto` files
:fireworks::fireworks:🎆.
2. `LICENSE` file in the root directory has only Temporal and Uber
copyrights.
3. 5 other `LICENSE` files added to the packages which have copyrights
different from Temporal and Uber: Datadog, Xargin, "Mat Ryer, Tyler
Bunnell and contributors".
4. `license_file` flag is removed from all code generation tools.
5. `copyright_file` flag is removed from `go:generate mockgen`
directive.
6. All copyright related targets are removed from `Makefile`.
7. Updated Temporal copyright year to 2025 everywhere.
## Why?
<!-- Tell your future self why have you made these changes -->
I double checked with legal department that it is not needed to have
license header in every file. One file per repo is enough. I put all
copyrights to the root `LICENSE` file and removed header from all other
files. Also updated tools and `Makefile`.
68 lines
2.7 KiB
Go
68 lines
2.7 KiB
Go
package util
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestRepeatSlice(t *testing.T) {
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t.Run("when input slice is nil should return nil", func(t *testing.T) {
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got := RepeatSlice[int](nil, 5)
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require.Nil(t, got, "RepeatSlice produced non-nil slice from nil input")
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})
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t.Run("when input slice is empty should return empty", func(t *testing.T) {
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empty := []int{}
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got := RepeatSlice(empty, 5)
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require.Len(t, got, 0, "RepeatSlice filled empty slice")
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})
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t.Run("when requested repeat number equal 0 should return empty slice", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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got := RepeatSlice(xs, 0)
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require.Len(t, got, 0, "RepeatSlice with repeat count 0 returned non-empty slice")
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})
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t.Run("when requested repeat number is less than 0 should return empty slice", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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got := RepeatSlice(xs, -1)
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require.Len(t, got, 0, "RepeatSlice with repeat count -1 returned non-empty slice")
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})
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t.Run("when requested repeat number is 3 should return slice three times the input", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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got := RepeatSlice(xs, 3)
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require.Len(t, got, len(xs)*3, "RepeatSlice produced slice of wrong length: expected %d got %d", len(xs)*3, len(got))
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for i, v := range got {
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require.Equal(t, xs[i%len(xs)], v, "RepeatSlice wrong value in result: expected %d at index %d but got %d", xs[i%len(xs)], i, v)
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}
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})
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t.Run("should not change the input slice when truncating", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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_ = RepeatSlice(xs, 0)
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require.Len(t, xs, 5, "Repeat slice truncated the original slice: expected {1, 2, 3, 4, 5}, got %v", xs)
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})
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t.Run("should not change the input slice when replicating", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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_ = RepeatSlice(xs, 5)
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require.Len(t, xs, 5, "Repeat slice changed the original slice: expected {1, 2, 3, 4, 5}, got %v", xs)
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})
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}
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func TestMapSlice(t *testing.T) {
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t.Run("when given nil as slice should return nil", func(t *testing.T) {
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ys := MapSlice(nil, func(x int) uint32 { return uint32(x) })
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require.Nil(t, ys, "mapping over nil produced non nil got %v", ys)
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})
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t.Run("when given an empty slice should return empty slice", func(t *testing.T) {
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xs := []int{}
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var ys []uint32
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ys = MapSlice(xs, func(x int) uint32 { return uint32(x) })
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require.Len(t, ys, 0, "mapping over empty slice produced non empty slice got %v", ys)
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})
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t.Run("when given a slice and a function should apply function to every element of the original slice", func(t *testing.T) {
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xs := []int{1, 2, 3, 4, 5}
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ys := MapSlice(xs, func(x int) int { return x + 1 })
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for i, y := range ys {
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require.Equal(t, xs[i]+1, y, "mapping over slice did not apply function expected {2, 3, 4, 5} got %v", ys)
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}
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})
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}
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