mirror of https://github.com/docker/docs.git
32 lines
706 B
Go
32 lines
706 B
Go
package shell
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import (
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestDetectBash(t *testing.T) {
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defer func(shell string) { os.Setenv("SHELL", shell) }(os.Getenv("SHELL"))
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os.Setenv("SHELL", "/bin/bash")
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shell, err := Detect()
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assert.Equal(t, "bash", shell)
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assert.NoError(t, err)
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}
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func TestDetectFish(t *testing.T) {
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defer func(shell string) { os.Setenv("SHELL", shell) }(os.Getenv("SHELL"))
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os.Setenv("SHELL", "/bin/bash")
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defer func(fishDir string) { os.Setenv("__fish_bin_dir", fishDir) }(os.Getenv("__fish_bin_dir"))
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os.Setenv("__fish_bin_dir", "/usr/local/Cellar/fish/2.2.0/bin")
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shell, err := Detect()
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assert.Equal(t, "fish", shell)
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assert.NoError(t, err)
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}
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