24c97d529f
## Description This renames `container.Scope` to `container.ModuleKey` to make it more consistent with the usage of scope for modules. It also renames all usages of `constructor` (in docs and variable name) to `provider` for consistency. --- ### Author Checklist *All items are required. Please add a note to the item if the item is not applicable and please add links to any relevant follow up issues.* I have... - [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] added `!` to the type prefix if API or client breaking change - [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting)) - [ ] provided a link to the relevant issue or specification - [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing) - [ ] added a changelog entry to `CHANGELOG.md` - [ ] included comments for [documenting Go code](https://blog.golang.org/godoc) - [ ] updated the relevant documentation or specification - [ ] reviewed "Files changed" and left comments if necessary - [ ] confirmed all CI checks have passed ### Reviewers Checklist *All items are required. Please add a note if the item is not applicable and please add your handle next to the items reviewed if you only reviewed selected items.* I have... - [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] confirmed `!` in the type prefix if API or client breaking change - [ ] confirmed all author checklist items have been addressed - [ ] reviewed state machine logic - [ ] reviewed API design and naming - [ ] reviewed documentation is accurate - [ ] reviewed tests and test coverage - [ ] manually tested (if applicable)
107 lines
2.5 KiB
Go
107 lines
2.5 KiB
Go
package container_test
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import (
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"reflect"
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"testing"
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"github.com/cosmos/cosmos-sdk/container"
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)
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type StructIn struct {
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container.In
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X int
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Y float64 `optional:"true"`
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}
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type BadOptional struct {
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container.In
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X int `optional:"foo"`
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}
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type StructOut struct {
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container.Out
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X string
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Y []byte
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}
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func TestExtractProviderDescriptor(t *testing.T) {
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var (
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intType = reflect.TypeOf(0)
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int16Type = reflect.TypeOf(int16(0))
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int32Type = reflect.TypeOf(int32(0))
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float32Type = reflect.TypeOf(float32(0.0))
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float64Type = reflect.TypeOf(0.0)
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stringType = reflect.TypeOf("")
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byteTyp = reflect.TypeOf(byte(0))
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bytesTyp = reflect.TypeOf([]byte{})
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)
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tests := []struct {
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name string
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ctr interface{}
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wantIn []container.ProviderInput
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wantOut []container.ProviderOutput
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wantErr bool
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}{
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{
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"simple args",
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func(x int, y float64) (string, []byte) { return "", nil },
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[]container.ProviderInput{{Type: intType}, {Type: float64Type}},
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[]container.ProviderOutput{{Type: stringType}, {Type: bytesTyp}},
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false,
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},
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{
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"simple args with error",
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func(x int, y float64) (string, []byte, error) { return "", nil, nil },
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[]container.ProviderInput{{Type: intType}, {Type: float64Type}},
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[]container.ProviderOutput{{Type: stringType}, {Type: bytesTyp}},
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false,
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},
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{
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"struct in and out",
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func(_ float32, _ StructIn, _ byte) (int16, StructOut, int32, error) {
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return int16(0), StructOut{}, int32(0), nil
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},
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[]container.ProviderInput{{Type: float32Type}, {Type: intType}, {Type: float64Type, Optional: true}, {Type: byteTyp}},
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[]container.ProviderOutput{{Type: int16Type}, {Type: stringType}, {Type: bytesTyp}, {Type: int32Type}},
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false,
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},
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{
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"error bad position",
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func() (error, int) { return nil, 0 },
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nil,
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nil,
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true,
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},
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{
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"bad optional",
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func(_ BadOptional) int { return 0 },
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nil,
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nil,
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true,
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},
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{
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"variadic",
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func(...float64) int { return 0 },
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nil,
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nil,
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true,
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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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got, err := container.ExtractProviderDescriptor(tt.ctr)
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if (err != nil) != tt.wantErr {
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t.Errorf("ExtractProviderDescriptor() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if !reflect.DeepEqual(got.Inputs, tt.wantIn) {
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t.Errorf("ExtractProviderDescriptor() got = %v, want %v", got.Inputs, tt.wantIn)
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}
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if !reflect.DeepEqual(got.Outputs, tt.wantOut) {
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t.Errorf("ExtractProviderDescriptor() got = %v, want %v", got.Outputs, tt.wantOut)
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}
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})
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}
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}
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