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97 lines
2.2 KiB
97 lines
2.2 KiB
package schema
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import (
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"github.com/seaweedfs/seaweedfs/weed/pb/schema_pb"
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"github.com/stretchr/testify/assert"
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"testing"
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)
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func TestToParquetLevels(t *testing.T) {
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type args struct {
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recordType *schema_pb.RecordType
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}
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tests := []struct {
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name string
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args args
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want *ParquetLevels
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}{
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{
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name: "nested type",
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args: args{
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NewRecordTypeBuilder().
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AddLongField("ID").
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AddLongField("CreatedAt").
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AddRecordField("Person", NewRecordTypeBuilder().
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AddStringField("zName").
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AddListField("emails", TypeString)).
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AddStringField("Company").
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AddRecordField("Address", NewRecordTypeBuilder().
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AddStringField("Street").
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AddStringField("City")).Build(),
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},
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want: &ParquetLevels{
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startColumnIndex: 0,
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endColumnIndex: 7,
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definitionDepth: 0,
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levels: map[string]*ParquetLevels{
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"Address": {
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startColumnIndex: 0,
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endColumnIndex: 2,
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definitionDepth: 1,
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levels: map[string]*ParquetLevels{
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"City": {
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startColumnIndex: 0,
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endColumnIndex: 1,
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definitionDepth: 2,
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},
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"Street": {
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startColumnIndex: 1,
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endColumnIndex: 2,
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definitionDepth: 2,
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},
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},
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},
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"Company": {
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startColumnIndex: 2,
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endColumnIndex: 3,
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definitionDepth: 1,
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},
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"CreatedAt": {
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startColumnIndex: 3,
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endColumnIndex: 4,
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definitionDepth: 1,
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},
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"ID": {
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startColumnIndex: 4,
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endColumnIndex: 5,
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definitionDepth: 1,
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},
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"Person": {
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startColumnIndex: 5,
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endColumnIndex: 7,
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definitionDepth: 1,
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levels: map[string]*ParquetLevels{
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"emails": {
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startColumnIndex: 5,
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endColumnIndex: 6,
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definitionDepth: 2,
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},
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"zName": {
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startColumnIndex: 6,
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endColumnIndex: 7,
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definitionDepth: 2,
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},
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},
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},
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},
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},
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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 := ToParquetLevels(tt.args.recordType)
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assert.Nil(t, err)
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assert.Equalf(t, tt.want, got, "ToParquetLevels(%v)", tt.args.recordType)
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})
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}
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}
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