64 lines
896 B
Go
64 lines
896 B
Go
package expect // import "github.com/anacrolix/missinggo/expect"
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import (
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"database/sql"
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"fmt"
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"reflect"
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)
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func Nil(x interface{}) {
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if x != nil {
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panic(fmt.Sprintf("expected nil; got %v", x))
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}
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}
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func NotNil(x interface{}) {
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if x == nil {
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panic(x)
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}
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}
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func Equal(x, y interface{}) {
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if x == y {
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return
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}
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yAsXType := reflect.ValueOf(y).Convert(reflect.TypeOf(x)).Interface()
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if !reflect.DeepEqual(x, yAsXType) {
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panic(fmt.Sprintf("%v != %v", x, y))
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}
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}
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func StrictlyEqual(x, y interface{}) {
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if x != y {
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panic(fmt.Sprintf("%s != %s", x, y))
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}
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}
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func OneRowAffected(r sql.Result) {
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count, err := r.RowsAffected()
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Nil(err)
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if count != 1 {
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panic(count)
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}
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}
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func True(b bool) {
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if !b {
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panic(b)
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}
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}
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var Ok = True
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func False(b bool) {
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if b {
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panic(b)
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}
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}
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func Zero(x interface{}) {
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if x != reflect.Zero(reflect.TypeOf(x)).Interface() {
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panic(x)
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}
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}
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