mirror of
https://github.com/spf13/cobra
synced 2024-06-29 07:09:08 +00:00
9388e79fb4
Pretty major change in behavior, but with modules a change is needed. Now cobra can initialize and add from within any Go module. The experience is simplified and streamlined, but requires `go mod init` to happen first.
83 lines
1.7 KiB
Go
83 lines
1.7 KiB
Go
package cmd
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import (
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/spf13/viper"
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)
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func getProject() *Project {
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wd, _ := os.Getwd()
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return &Project{
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AbsolutePath: fmt.Sprintf("%s/testproject", wd),
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Legal: getLicense(),
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Copyright: copyrightLine(),
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AppName: "cmd",
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PkgName: "github.com/spf13/cobra/cobra/cmd/cmd",
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Viper: true,
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}
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}
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func TestGoldenInitCmd(t *testing.T) {
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dir, err := ioutil.TempDir("", "cobra-init")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(dir)
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tests := []struct {
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name string
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args []string
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pkgName string
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expectErr bool
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}{
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{
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name: "successfully creates a project based on module",
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args: []string{"testproject"},
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pkgName: "github.com/spf13/testproject",
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expectErr: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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viper.Set("useViper", true)
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viper.Set("license", "apache")
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projectPath, err := initializeProject(tt.args)
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defer func() {
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if projectPath != "" {
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os.RemoveAll(projectPath)
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}
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}()
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if !tt.expectErr && err != nil {
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t.Fatalf("did not expect an error, got %s", err)
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}
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if tt.expectErr {
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if err == nil {
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t.Fatal("expected an error but got none")
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} else {
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// got an expected error nothing more to do
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return
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}
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}
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expectedFiles := []string{"LICENSE", "main.go", "cmd/root.go"}
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for _, f := range expectedFiles {
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generatedFile := fmt.Sprintf("%s/%s", projectPath, f)
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goldenFile := fmt.Sprintf("testdata/%s.golden", filepath.Base(f))
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err := compareFiles(generatedFile, goldenFile)
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if err != nil {
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t.Fatal(err)
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}
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}
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})
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}
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}
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