mirror of https://github.com/spf13/viper.git
50 lines
934 B
Go
50 lines
934 B
Go
package yaml
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import (
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"reflect"
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"testing"
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)
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func TestCodec_Encode(t *testing.T) {
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codec := Codec{}
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b, err := codec.Encode(data)
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if err != nil {
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t.Fatal(err)
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}
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if encoded != string(b) {
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t.Fatalf("decoded value does not match the expected one\nactual: %#v\nexpected: %#v", string(b), encoded)
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}
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}
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func TestCodec_Decode(t *testing.T) {
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t.Run("OK", func(t *testing.T) {
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codec := Codec{}
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v := map[string]interface{}{}
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err := codec.Decode([]byte(original), v)
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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(decoded, v) {
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t.Fatalf("decoded value does not match the expected one\nactual: %#v\nexpected: %#v", v, decoded)
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}
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})
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t.Run("InvalidData", func(t *testing.T) {
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codec := Codec{}
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v := map[string]interface{}{}
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err := codec.Decode([]byte(`invalid data`), v)
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if err == nil {
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t.Fatal("expected decoding to fail")
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}
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t.Logf("decoding failed as expected: %s", err)
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})
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}
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