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20 lines
406 B
Go
20 lines
406 B
Go
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package slicesx_test
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import (
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"testing"
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"github.com/portainer/portainer/api/slicesx"
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"github.com/stretchr/testify/assert"
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)
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func Test_Flatten(t *testing.T) {
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t.Run("Flatten an array of arrays", func(t *testing.T) {
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is := assert.New(t)
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source := [][]int{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}
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expected := []int{1, 2, 3, 4, 5, 6, 7, 8, 9}
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is.ElementsMatch(slicesx.Flatten(source), expected)
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})
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}
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