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Revert "Temporarily delete tests and pgxtype to break recursive dependency with pgx"

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This reverts commit 32e20a6031.
This commit is contained in:
Jack Christensen
2021-07-24 10:40:30 -05:00
parent 32e20a6031
commit c16a4f7d6a
89 changed files with 14674 additions and 0 deletions
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bytea_array_test.go
+229
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@@ -0,0 +1,229 @@
package pgtype_test
import (
"reflect"
"testing"
"github.com/jackc/pgtype"
"github.com/jackc/pgtype/testutil"
)
func TestByteaArrayTranscode(t *testing.T) {
testutil.TestSuccessfulTranscode(t, "bytea[]", []interface{}{
&pgtype.ByteaArray{
Elements: nil,
Dimensions: nil,
Status: pgtype.Present,
},
&pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Status: pgtype.Null},
},
Dimensions: []pgtype.ArrayDimension{{Length: 2, LowerBound: 1}},
Status: pgtype.Present,
},
&pgtype.ByteaArray{Status: pgtype.Null},
&pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{}, Status: pgtype.Present},
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Status: pgtype.Null},
{Bytes: []byte{1}, Status: pgtype.Present},
},
Dimensions: []pgtype.ArrayDimension{{Length: 3, LowerBound: 1}, {Length: 2, LowerBound: 1}},
Status: pgtype.Present,
},
&pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{}, Status: pgtype.Present},
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{1}, Status: pgtype.Present},
},
Dimensions: []pgtype.ArrayDimension{
{Length: 2, LowerBound: 4},
{Length: 2, LowerBound: 2},
},
Status: pgtype.Present,
},
})
}
func TestByteaArraySet(t *testing.T) {
successfulTests := []struct {
source interface{}
result pgtype.ByteaArray
}{
{
source: [][]byte{{1, 2, 3}},
result: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1, 2, 3}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 1}},
Status: pgtype.Present},
},
{
source: (([][]byte)(nil)),
result: pgtype.ByteaArray{Status: pgtype.Null},
},
{
source: [][][]byte{{{1}}, {{2}}},
result: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1}, Status: pgtype.Present}, {Bytes: []byte{2}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 2}, {LowerBound: 1, Length: 1}},
Status: pgtype.Present},
},
{
source: [][][][][]byte{{{{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}}}, {{{{10, 11, 12}, {13, 14, 15}, {16, 17, 18}}}}},
result: pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{4, 5, 6}, Status: pgtype.Present},
{Bytes: []byte{7, 8, 9}, Status: pgtype.Present},
{Bytes: []byte{10, 11, 12}, Status: pgtype.Present},
{Bytes: []byte{13, 14, 15}, Status: pgtype.Present},
{Bytes: []byte{16, 17, 18}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{
{LowerBound: 1, Length: 2},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 3}},
Status: pgtype.Present},
},
{
source: [2][1][]byte{{{1}}, {{2}}},
result: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1}, Status: pgtype.Present}, {Bytes: []byte{2}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 2}, {LowerBound: 1, Length: 1}},
Status: pgtype.Present},
},
{
source: [2][1][1][3][]byte{{{{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}}}, {{{{10, 11, 12}, {13, 14, 15}, {16, 17, 18}}}}},
result: pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{4, 5, 6}, Status: pgtype.Present},
{Bytes: []byte{7, 8, 9}, Status: pgtype.Present},
{Bytes: []byte{10, 11, 12}, Status: pgtype.Present},
{Bytes: []byte{13, 14, 15}, Status: pgtype.Present},
{Bytes: []byte{16, 17, 18}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{
{LowerBound: 1, Length: 2},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 3}},
Status: pgtype.Present},
},
}
for i, tt := range successfulTests {
var r pgtype.ByteaArray
err := r.Set(tt.source)
if err != nil {
t.Errorf("%d: %v", i, err)
}
if !reflect.DeepEqual(r, tt.result) {
t.Errorf("%d: expected %v to convert to %v, but it was %v", i, tt.source, tt.result, r)
}
}
}
func TestByteaArrayAssignTo(t *testing.T) {
var byteByteSlice [][]byte
var byteByteSliceDim2 [][][]byte
var byteByteSliceDim4 [][][][][]byte
var byteByteArraySliceDim2 [2][1][]byte
var byteByteArraySliceDim4 [2][1][1][3][]byte
simpleTests := []struct {
src pgtype.ByteaArray
dst interface{}
expected interface{}
}{
{
src: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1, 2, 3}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 1}},
Status: pgtype.Present,
},
dst: &byteByteSlice,
expected: [][]byte{{1, 2, 3}},
},
{
src: pgtype.ByteaArray{Status: pgtype.Null},
dst: &byteByteSlice,
expected: (([][]byte)(nil)),
},
{
src: pgtype.ByteaArray{Status: pgtype.Present},
dst: &byteByteSlice,
expected: [][]byte{},
},
{
src: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1}, Status: pgtype.Present}, {Bytes: []byte{2}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 2}, {LowerBound: 1, Length: 1}},
Status: pgtype.Present},
dst: &byteByteSliceDim2,
expected: [][][]byte{{{1}}, {{2}}},
},
{
src: pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{4, 5, 6}, Status: pgtype.Present},
{Bytes: []byte{7, 8, 9}, Status: pgtype.Present},
{Bytes: []byte{10, 11, 12}, Status: pgtype.Present},
{Bytes: []byte{13, 14, 15}, Status: pgtype.Present},
{Bytes: []byte{16, 17, 18}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{
{LowerBound: 1, Length: 2},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 3}},
Status: pgtype.Present},
dst: &byteByteSliceDim4,
expected: [][][][][]byte{{{{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}}}, {{{{10, 11, 12}, {13, 14, 15}, {16, 17, 18}}}}},
},
{
src: pgtype.ByteaArray{
Elements: []pgtype.Bytea{{Bytes: []byte{1}, Status: pgtype.Present}, {Bytes: []byte{2}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{{LowerBound: 1, Length: 2}, {LowerBound: 1, Length: 1}},
Status: pgtype.Present},
dst: &byteByteArraySliceDim2,
expected: [2][1][]byte{{{1}}, {{2}}},
},
{
src: pgtype.ByteaArray{
Elements: []pgtype.Bytea{
{Bytes: []byte{1, 2, 3}, Status: pgtype.Present},
{Bytes: []byte{4, 5, 6}, Status: pgtype.Present},
{Bytes: []byte{7, 8, 9}, Status: pgtype.Present},
{Bytes: []byte{10, 11, 12}, Status: pgtype.Present},
{Bytes: []byte{13, 14, 15}, Status: pgtype.Present},
{Bytes: []byte{16, 17, 18}, Status: pgtype.Present}},
Dimensions: []pgtype.ArrayDimension{
{LowerBound: 1, Length: 2},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 1},
{LowerBound: 1, Length: 3}},
Status: pgtype.Present},
dst: &byteByteArraySliceDim4,
expected: [2][1][1][3][]byte{{{{{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}}}, {{{{10, 11, 12}, {13, 14, 15}, {16, 17, 18}}}}},
},
}
for i, tt := range simpleTests {
err := tt.src.AssignTo(tt.dst)
if err != nil {
t.Errorf("%d: %v", i, err)
}
if dst := reflect.ValueOf(tt.dst).Elem().Interface(); !reflect.DeepEqual(dst, tt.expected) {
t.Errorf("%d: expected %v to assign %v, but result was %v", i, tt.src, tt.expected, dst)
}
}
}