diff options
Diffstat (limited to 'vendor/github.com/lib/pq/rows_test.go')
-rw-r--r-- | vendor/github.com/lib/pq/rows_test.go | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/vendor/github.com/lib/pq/rows_test.go b/vendor/github.com/lib/pq/rows_test.go deleted file mode 100644 index 3033bc01b..000000000 --- a/vendor/github.com/lib/pq/rows_test.go +++ /dev/null @@ -1,220 +0,0 @@ -// +build go1.8 - -package pq - -import ( - "math" - "reflect" - "testing" - - "github.com/lib/pq/oid" -) - -func TestDataTypeName(t *testing.T) { - tts := []struct { - typ oid.Oid - name string - }{ - {oid.T_int8, "INT8"}, - {oid.T_int4, "INT4"}, - {oid.T_int2, "INT2"}, - {oid.T_varchar, "VARCHAR"}, - {oid.T_text, "TEXT"}, - {oid.T_bool, "BOOL"}, - {oid.T_numeric, "NUMERIC"}, - {oid.T_date, "DATE"}, - {oid.T_time, "TIME"}, - {oid.T_timetz, "TIMETZ"}, - {oid.T_timestamp, "TIMESTAMP"}, - {oid.T_timestamptz, "TIMESTAMPTZ"}, - {oid.T_bytea, "BYTEA"}, - } - - for i, tt := range tts { - dt := fieldDesc{OID: tt.typ} - if name := dt.Name(); name != tt.name { - t.Errorf("(%d) got: %s want: %s", i, name, tt.name) - } - } -} - -func TestDataType(t *testing.T) { - tts := []struct { - typ oid.Oid - kind reflect.Kind - }{ - {oid.T_int8, reflect.Int64}, - {oid.T_int4, reflect.Int32}, - {oid.T_int2, reflect.Int16}, - {oid.T_varchar, reflect.String}, - {oid.T_text, reflect.String}, - {oid.T_bool, reflect.Bool}, - {oid.T_date, reflect.Struct}, - {oid.T_time, reflect.Struct}, - {oid.T_timetz, reflect.Struct}, - {oid.T_timestamp, reflect.Struct}, - {oid.T_timestamptz, reflect.Struct}, - {oid.T_bytea, reflect.Slice}, - } - - for i, tt := range tts { - dt := fieldDesc{OID: tt.typ} - if kind := dt.Type().Kind(); kind != tt.kind { - t.Errorf("(%d) got: %s want: %s", i, kind, tt.kind) - } - } -} - -func TestDataTypeLength(t *testing.T) { - tts := []struct { - typ oid.Oid - len int - mod int - length int64 - ok bool - }{ - {oid.T_int4, 0, -1, 0, false}, - {oid.T_varchar, 65535, 9, 5, true}, - {oid.T_text, 65535, -1, math.MaxInt64, true}, - {oid.T_bytea, 65535, -1, math.MaxInt64, true}, - } - - for i, tt := range tts { - dt := fieldDesc{OID: tt.typ, Len: tt.len, Mod: tt.mod} - if l, k := dt.Length(); k != tt.ok || l != tt.length { - t.Errorf("(%d) got: %d, %t want: %d, %t", i, l, k, tt.length, tt.ok) - } - } -} - -func TestDataTypePrecisionScale(t *testing.T) { - tts := []struct { - typ oid.Oid - mod int - precision, scale int64 - ok bool - }{ - {oid.T_int4, -1, 0, 0, false}, - {oid.T_numeric, 589830, 9, 2, true}, - {oid.T_text, -1, 0, 0, false}, - } - - for i, tt := range tts { - dt := fieldDesc{OID: tt.typ, Mod: tt.mod} - p, s, k := dt.PrecisionScale() - if k != tt.ok { - t.Errorf("(%d) got: %t want: %t", i, k, tt.ok) - } - if p != tt.precision { - t.Errorf("(%d) wrong precision got: %d want: %d", i, p, tt.precision) - } - if s != tt.scale { - t.Errorf("(%d) wrong scale got: %d want: %d", i, s, tt.scale) - } - } -} - -func TestRowsColumnTypes(t *testing.T) { - columnTypesTests := []struct { - Name string - TypeName string - Length struct { - Len int64 - OK bool - } - DecimalSize struct { - Precision int64 - Scale int64 - OK bool - } - ScanType reflect.Type - }{ - { - Name: "a", - TypeName: "INT4", - Length: struct { - Len int64 - OK bool - }{ - Len: 0, - OK: false, - }, - DecimalSize: struct { - Precision int64 - Scale int64 - OK bool - }{ - Precision: 0, - Scale: 0, - OK: false, - }, - ScanType: reflect.TypeOf(int32(0)), - }, { - Name: "bar", - TypeName: "TEXT", - Length: struct { - Len int64 - OK bool - }{ - Len: math.MaxInt64, - OK: true, - }, - DecimalSize: struct { - Precision int64 - Scale int64 - OK bool - }{ - Precision: 0, - Scale: 0, - OK: false, - }, - ScanType: reflect.TypeOf(""), - }, - } - - db := openTestConn(t) - defer db.Close() - - rows, err := db.Query("SELECT 1 AS a, text 'bar' AS bar, 1.28::numeric(9, 2) AS dec") - if err != nil { - t.Fatal(err) - } - - columns, err := rows.ColumnTypes() - if err != nil { - t.Fatal(err) - } - if len(columns) != 3 { - t.Errorf("expected 3 columns found %d", len(columns)) - } - - for i, tt := range columnTypesTests { - c := columns[i] - if c.Name() != tt.Name { - t.Errorf("(%d) got: %s, want: %s", i, c.Name(), tt.Name) - } - if c.DatabaseTypeName() != tt.TypeName { - t.Errorf("(%d) got: %s, want: %s", i, c.DatabaseTypeName(), tt.TypeName) - } - l, ok := c.Length() - if l != tt.Length.Len { - t.Errorf("(%d) got: %d, want: %d", i, l, tt.Length.Len) - } - if ok != tt.Length.OK { - t.Errorf("(%d) got: %t, want: %t", i, ok, tt.Length.OK) - } - p, s, ok := c.DecimalSize() - if p != tt.DecimalSize.Precision { - t.Errorf("(%d) got: %d, want: %d", i, p, tt.DecimalSize.Precision) - } - if s != tt.DecimalSize.Scale { - t.Errorf("(%d) got: %d, want: %d", i, s, tt.DecimalSize.Scale) - } - if ok != tt.DecimalSize.OK { - t.Errorf("(%d) got: %t, want: %t", i, ok, tt.DecimalSize.OK) - } - if c.ScanType() != tt.ScanType { - t.Errorf("(%d) got: %v, want: %v", i, c.ScanType(), tt.ScanType) - } - } -} |