102 lines
2.2 KiB
Go
102 lines
2.2 KiB
Go
package convert
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import (
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"fmt"
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"testing"
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"github.com/zclconf/go-cty/cty"
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)
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func TestSortTypes(t *testing.T) {
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tests := []struct {
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Input []cty.Type
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Want []cty.Type
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}{
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{
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[]cty.Type{},
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[]cty.Type{},
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},
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{
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[]cty.Type{cty.String, cty.Number},
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[]cty.Type{cty.String, cty.Number},
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},
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{
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[]cty.Type{cty.Number, cty.String},
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[]cty.Type{cty.String, cty.Number},
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},
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{
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[]cty.Type{cty.String, cty.Bool},
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[]cty.Type{cty.String, cty.Bool},
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},
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{
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[]cty.Type{cty.Bool, cty.String},
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[]cty.Type{cty.String, cty.Bool},
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},
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{
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[]cty.Type{cty.Bool, cty.String, cty.Number},
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[]cty.Type{cty.String, cty.Bool, cty.Number},
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},
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{
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[]cty.Type{cty.Number, cty.String, cty.Bool},
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[]cty.Type{cty.String, cty.Number, cty.Bool},
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},
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{
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[]cty.Type{cty.String, cty.String},
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[]cty.Type{cty.String, cty.String},
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},
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{
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[]cty.Type{cty.Number, cty.String, cty.Number},
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[]cty.Type{cty.String, cty.Number, cty.Number},
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},
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{
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[]cty.Type{cty.String, cty.List(cty.String)},
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[]cty.Type{cty.String, cty.List(cty.String)},
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},
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{
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[]cty.Type{cty.List(cty.String), cty.String},
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[]cty.Type{cty.List(cty.String), cty.String},
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},
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{
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// This result is somewhat arbitrary, but the important thing
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// is that it is consistent.
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[]cty.Type{cty.Bool, cty.List(cty.String), cty.String},
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[]cty.Type{cty.List(cty.String), cty.String, cty.Bool},
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},
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{
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[]cty.Type{cty.String, cty.DynamicPseudoType},
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[]cty.Type{cty.String, cty.DynamicPseudoType},
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},
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{
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[]cty.Type{cty.DynamicPseudoType, cty.String},
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[]cty.Type{cty.String, cty.DynamicPseudoType},
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},
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}
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for _, test := range tests {
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t.Run(fmt.Sprintf("%#v", test.Input), func(t *testing.T) {
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idxs := sortTypes(test.Input)
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if len(idxs) != len(test.Input) {
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t.Fatalf("wrong number of indexes %q; want %q", len(idxs), len(test.Input))
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}
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got := make([]cty.Type, len(idxs))
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for i, idx := range idxs {
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got[i] = test.Input[idx]
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}
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for i := range test.Want {
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if !got[i].Equals(test.Want[i]) {
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t.Errorf(
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"wrong order\ninput: %#v\ngot: %#v\nwant: %#v",
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test.Input,
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got, test.Want,
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)
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break
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}
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}
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})
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}
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}
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