121 lines
3.1 KiB
Go
121 lines
3.1 KiB
Go
package meta_test
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import (
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"bytes"
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"encoding/hex"
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"testing"
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"git.bit5.ru/backend/meta/v5"
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"github.com/stretchr/testify/require"
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)
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func TestAssocMsgpackReader(t *testing.T) {
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t.Run("reading parent", func(t *testing.T) {
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// {"f1":"blabla","f3":[2,4,6],"f2":{"field":1},"f4":[{"field":10},{"field":1024}],"f5":null}
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src := "85A26631A6626C61626C61A2663393020406A2663281A56669656C6401A266349281A56669656C640A81A56669656C64CD0400A26635C0"
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expected := TestParent{
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Field1: "blabla",
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Field2: TestFoo{
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Field: 1,
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},
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Field3: []int8{2, 4, 6},
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Field4: []TestFoo{
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{Field: 10},
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{Field: 1024},
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},
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}
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data, err := hex.DecodeString(src)
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require.NoError(t, err)
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rdr := meta.NewMsgpackAssocReader(bytes.NewReader(data))
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var actual TestParent
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readErr := actual.Read(rdr)
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require.NoError(t, readErr)
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require.EqualValues(t, expected, actual)
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})
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t.Run("reading child", func(t *testing.T) {
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// {"f":"qwerty","f1":"blabla","f3":[2,4,6],"f2":{"field":1},"f4":[{"field":10},{"field":1024}]}
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src := "85A166A6717765727479A26631A6626C61626C61A2663393020406A2663281A56669656C6401A266349281A56669656C640A81A56669656C64CD0400"
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expected := TestChild{
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Field: "qwerty",
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TestParent: TestParent{
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Field1: "blabla",
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Field2: TestFoo{
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Field: 1,
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},
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Field3: []int8{2, 4, 6},
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Field4: []TestFoo{
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{Field: 10},
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{Field: 1024},
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},
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},
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}
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data, err := hex.DecodeString(src)
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require.NoError(t, err)
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rdr := meta.NewMsgpackAssocReader(bytes.NewReader(data))
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var actual TestChild
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readErr := actual.Read(rdr)
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require.NoError(t, readErr)
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require.EqualValues(t, expected, actual)
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})
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t.Run("fail reading parent as array", func(t *testing.T) {
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// ["blabla",[1],[2,4,6],[[10],[1024]],null]
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src := "95A6626C61626C6191019302040692910A91CD0400C0"
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expected := TestParent{}
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data, err := hex.DecodeString(src)
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require.NoError(t, err)
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rdr := meta.NewMsgpackAssocReader(bytes.NewReader(data))
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var actual TestParent
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readErr := actual.Read(rdr)
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require.ErrorContains(t, readErr, "field `` is not a map")
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require.EqualValues(t, expected, actual)
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})
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t.Run("fail reading parent as array with maps", func(t *testing.T) {
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// ["blabla",{"field":1},[2,4,6],[{"field":10},{"field":1024}],null]
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src := "95A6626C61626C6181A56669656C6401930204069281A56669656C640A81A56669656C64CD0400C0"
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expected := TestParent{}
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data, err := hex.DecodeString(src)
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require.NoError(t, err)
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rdr := meta.NewMsgpackAssocReader(bytes.NewReader(data))
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var actual TestParent
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readErr := actual.Read(rdr)
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require.ErrorContains(t, readErr, "field `` is not a map")
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require.EqualValues(t, expected, actual)
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})
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t.Run("fail reading child as array", func(t *testing.T) {
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// ["blabla",[1],[2,4,6],[[10],[1024]],null,"qwerty"]
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src := "96A6626C61626C6191019302040692910A91CD0400C0A6717765727479"
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expected := TestChild{}
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data, err := hex.DecodeString(src)
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require.NoError(t, err)
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rdr := meta.NewMsgpackAssocReader(bytes.NewReader(data))
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var actual TestChild
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readErr := actual.Read(rdr)
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require.ErrorContains(t, readErr, "field `` is not a map")
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require.EqualValues(t, expected, actual)
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})
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}
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