58 lines
1.1 KiB
Go
58 lines
1.1 KiB
Go
package terraform
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import (
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"sync"
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"testing"
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"github.com/hashicorp/terraform/addrs"
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"github.com/zclconf/go-cty/cty"
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)
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func TestEvalWriteMapOutput(t *testing.T) {
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ctx := new(MockEvalContext)
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ctx.StateState = NewState()
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ctx.StateLock = new(sync.RWMutex)
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cases := []struct {
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name string
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val cty.Value
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err bool
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}{
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{
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// Eval should recognize a single map in a slice, and collapse it
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// into the map value
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"single-map",
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cty.MapVal(map[string]cty.Value{
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"a": cty.StringVal("b"),
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}),
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false,
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},
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{
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// we can't apply a multi-valued map to a variable, so this should error
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"multi-map",
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cty.ListVal([]cty.Value{
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cty.MapVal(map[string]cty.Value{
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"a": cty.StringVal("b"),
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}),
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cty.MapVal(map[string]cty.Value{
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"c": cty.StringVal("d"),
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}),
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}),
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true,
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},
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}
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for _, tc := range cases {
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evalNode := &EvalWriteOutput{
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Addr: addrs.OutputValue{Name: tc.name},
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}
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ctx.EvaluateExprResult = tc.val
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t.Run(tc.name, func(t *testing.T) {
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_, err := evalNode.Eval(ctx)
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if err != nil && !tc.err {
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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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