56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
package cli
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import (
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"testing"
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"github.com/containers/common/pkg/completion"
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"github.com/spf13/pflag"
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)
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func testFlagCompletion(t *testing.T, flags pflag.FlagSet, flagCompletions completion.FlagCompletions) {
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// lookup if for each flag a flag completion function exists
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flags.VisitAll(func(f *pflag.Flag) {
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// skip hidden, deprecated and boolean flags
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if f.Hidden || len(f.Deprecated) > 0 || f.Value.Type() == "bool" {
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return
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}
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if _, ok := flagCompletions[f.Name]; !ok {
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t.Errorf("Flag %q has no shell completion function set.", f.Name)
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}
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})
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// make sure no unnecessary flag completion functions are defined
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for name := range flagCompletions {
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if flag := flags.Lookup(name); flag == nil {
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t.Errorf("Flag %q does not exist but has a shell completion function set.", name)
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}
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}
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}
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func TestUserNsFlagsCompletion(t *testing.T) {
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flags := GetUserNSFlags(&UserNSResults{})
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flagCompletions := GetUserNSFlagsCompletions()
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testFlagCompletion(t, flags, flagCompletions)
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}
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func TestNameSpaceFlagsCompletion(t *testing.T) {
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flags := GetNameSpaceFlags(&NameSpaceResults{})
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flagCompletions := GetNameSpaceFlagsCompletions()
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testFlagCompletion(t, flags, flagCompletions)
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}
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func TestBudFlagsCompletion(t *testing.T) {
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flags := GetBudFlags(&BudResults{})
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flagCompletions := GetBudFlagsCompletions()
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testFlagCompletion(t, flags, flagCompletions)
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}
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func TestFromAndBudFlagsCompletions(t *testing.T) {
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flags, err := GetFromAndBudFlags(&FromAndBudResults{}, &UserNSResults{}, &NameSpaceResults{})
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if err != nil {
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t.Error("Could load the from and build flags.")
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}
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flagCompletions := GetFromAndBudFlagsCompletions()
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testFlagCompletion(t, flags, flagCompletions)
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}
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