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57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package test
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import (
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"bytes"
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"fmt"
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"os"
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"path/filepath"
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"testing"
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"github.com/Marcusk19/dotctl/cmd"
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"github.com/spf13/viper"
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"github.com/stretchr/testify/assert"
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)
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func TestLinkCommand(t *testing.T) {
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oldDotfilePath := viper.GetString("dotfile-path")
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setUpTesting()
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dotctl := cmd.RootCmd
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actual := new(bytes.Buffer)
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dotctl.SetOut(actual)
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dotctl.SetErr(actual)
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dotctl.SetArgs([]string{"link"})
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dotctl.Execute()
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homedir := os.Getenv("HOME")
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someconfig := filepath.Join(homedir, ".config/someconfig/")
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somedot := filepath.Join(homedir, "dotfiles/someconfig/")
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expected := fmt.Sprintf("%s,%s", someconfig, somedot)
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assert.Equal(t, expected, actual.String(), "actual differs from expected")
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tearDownTesting(oldDotfilePath)
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}
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func setUpTesting() {
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viper.Set("testing", true)
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fs := cmd.FileSystem
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homedir := os.Getenv("HOME")
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fakeLinks := map[string]string {"someconfig": filepath.Join(homedir, ".config/someconfig")}
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viper.Set("links", fakeLinks)
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fs.MkdirAll(filepath.Join(homedir, "dotfiles/dotctl"), 0755)
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fs.Create(filepath.Join(homedir, "dotfiles/dotctl/config"))
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viper.Set("dotfile-path", filepath.Join(homedir, "dotfiles"))
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viper.Set("someconfig", filepath.Join(homedir, ".config/someconfig/"))
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}
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func tearDownTesting(oldDotfilePath string) {
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viper.Set("dotfile-path", oldDotfilePath)
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viper.WriteConfig()
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}
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