74 lines
2.0 KiB
Go
74 lines
2.0 KiB
Go
package views
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import (
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"strings"
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"testing"
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"github.com/hashicorp/terraform/command/arguments"
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"github.com/hashicorp/terraform/internal/terminal"
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"github.com/hashicorp/terraform/states"
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"github.com/zclconf/go-cty/cty"
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)
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// Ensure that the correct view type and in-automation settings propagate to the
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// Operation view.
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func TestRefreshHuman_operation(t *testing.T) {
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streams, done := terminal.StreamsForTesting(t)
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defer done(t)
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v := NewRefresh(arguments.ViewHuman, true, NewView(streams)).Operation()
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if hv, ok := v.(*OperationHuman); !ok {
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t.Fatalf("unexpected return type %t", v)
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} else if hv.inAutomation != true {
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t.Fatalf("unexpected inAutomation value on Operation view")
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}
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}
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// Verify that Hooks includes a UI hook
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func TestRefreshHuman_hooks(t *testing.T) {
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streams, done := terminal.StreamsForTesting(t)
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defer done(t)
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v := NewRefresh(arguments.ViewHuman, true, NewView(streams))
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hooks := v.Hooks()
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var uiHook *UiHook
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for _, hook := range hooks {
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if ch, ok := hook.(*UiHook); ok {
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uiHook = ch
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}
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}
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if uiHook == nil {
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t.Fatalf("expected Hooks to include a UiHook: %#v", hooks)
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}
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}
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// Basic test coverage of Outputs, since most of its functionality is tested
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// elsewhere.
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func TestRefreshHuman_outputs(t *testing.T) {
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streams, done := terminal.StreamsForTesting(t)
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v := NewRefresh(arguments.ViewHuman, false, NewView(streams))
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v.Outputs(map[string]*states.OutputValue{
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"foo": {Value: cty.StringVal("secret")},
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})
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got := done(t).Stdout()
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for _, want := range []string{"Outputs:", `foo = "secret"`} {
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if !strings.Contains(got, want) {
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t.Errorf("wrong result\ngot: %q\nwant: %q", got, want)
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}
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}
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}
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// Outputs should do nothing if there are no outputs to render.
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func TestRefreshHuman_outputsEmpty(t *testing.T) {
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streams, done := terminal.StreamsForTesting(t)
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v := NewRefresh(arguments.ViewHuman, false, NewView(streams))
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v.Outputs(map[string]*states.OutputValue{})
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got := done(t).Stdout()
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if got != "" {
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t.Errorf("output should be empty, but got: %q", got)
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}
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}
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