87 lines
1.5 KiB
Go
87 lines
1.5 KiB
Go
package json
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import (
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"reflect"
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"testing"
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"github.com/micro/go-micro/v3/config/reader"
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"github.com/micro/go-micro/v3/config/source"
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)
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func TestValues(t *testing.T) {
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emptyStr := ""
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testData := []struct {
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csdata []byte
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path []string
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accepter interface{}
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value interface{}
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}{
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{
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[]byte(`{"foo": "bar", "baz": {"bar": "cat"}}`),
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[]string{"foo"},
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emptyStr,
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"bar",
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},
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{
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[]byte(`{"foo": "bar", "baz": {"bar": "cat"}}`),
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[]string{"baz", "bar"},
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emptyStr,
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"cat",
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},
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}
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for idx, test := range testData {
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values, err := newValues(&source.ChangeSet{
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Data: test.csdata,
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}, reader.Options{})
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if err != nil {
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t.Fatal(err)
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}
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err = values.Get(test.path...).Scan(&test.accepter)
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if err != nil {
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t.Fatal(err)
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}
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if test.accepter != test.value {
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t.Fatalf("No.%d Expected %v got %v for path %v", idx, test.value, test.accepter, test.path)
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}
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}
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}
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func TestStructArray(t *testing.T) {
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type T struct {
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Foo string
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}
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emptyTSlice := []T{}
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testData := []struct {
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csdata []byte
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accepter []T
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value []T
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}{
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{
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[]byte(`[{"foo": "bar"}]`),
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emptyTSlice,
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[]T{{Foo: "bar"}},
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},
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}
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for idx, test := range testData {
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values, err := newValues(&source.ChangeSet{
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Data: test.csdata,
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}, reader.Options{})
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if err != nil {
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t.Fatal(err)
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}
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err = values.Get().Scan(&test.accepter)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(test.accepter, test.value) {
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t.Fatalf("No.%d Expected %v got %v", idx, test.value, test.accepter)
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}
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}
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}
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