74 lines
1.8 KiB
Go
74 lines
1.8 KiB
Go
package chroot
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import (
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"reflect"
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"regexp"
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"testing"
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"github.com/hashicorp/packer/packer"
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)
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func TestBuilder_Prepare_DiskAsInput(t *testing.T) {
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b := Builder{}
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_, err := b.Prepare(map[string]interface{}{
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"source": "/subscriptions/28279221-ccbe-40f0-b70b-4d78ab822e09/resourceGroups/testrg/providers/Microsoft.Compute/disks/diskname",
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})
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if err != nil {
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// make sure there is no error about the source field
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errs, ok := err.(*packer.MultiError)
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if !ok {
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t.Error("Expected the returned error to be of type packer.MultiError")
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}
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for _, err := range errs.Errors {
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if matched, _ := regexp.MatchString(`(^|\W)source\W`, err.Error()); matched {
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t.Errorf("Did not expect an error about the 'source' field, but found %q", err)
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}
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}
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}
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}
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func TestBuilder_Prepare(t *testing.T) {
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type config map[string]interface{}
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tests := []struct {
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name string
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config config
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want []string
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validate func(Config)
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wantErr bool
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}{
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{
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name: "HappyPath",
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config: config{
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"client_id": "123",
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"client_secret": "456",
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"subscription_id": "789",
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"resource_group": "rgname",
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"image_resource_id": "/subscriptions/789/resourceGroups/otherrgname/providers/Microsoft.Compute/images/MyDebianOSImage-{{timestamp}}",
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"source": "credativ:Debian:9:latest",
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},
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wantErr: false,
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validate: func(c Config){
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if(c.OSDiskSizeGB!=0){
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t.Fatalf("Expected OSDiskSizeGB to be 0, was %+v", c.OSDiskSizeGB)
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}
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},
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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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b := &Builder{}
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got, err := b.Prepare(tt.config)
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if (err != nil) != tt.wantErr {
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t.Errorf("Builder.Prepare() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("Builder.Prepare() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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