mirror of https://github.com/go-gorm/gorm.git
68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
package gorm_test
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import (
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"testing"
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"github.com/gofrs/uuid"
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"github.com/jinzhu/gorm"
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)
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type CalculateField struct {
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gorm.Model
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Name string
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Children []CalculateFieldChild
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Category CalculateFieldCategory
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EmbeddedField
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}
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type EmbeddedField struct {
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EmbeddedName string `sql:"NOT NULL;DEFAULT:'hello'"`
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}
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type CalculateFieldChild struct {
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gorm.Model
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CalculateFieldID uint
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Name string
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}
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type CalculateFieldCategory struct {
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gorm.Model
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CalculateFieldID uint
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Name string
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}
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func TestCalculateField(t *testing.T) {
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var field CalculateField
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var scope = DB.NewScope(&field)
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if field, ok := scope.FieldByName("Children"); !ok || field.Relationship == nil {
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t.Errorf("Should calculate fields correctly for the first time")
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}
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if field, ok := scope.FieldByName("Category"); !ok || field.Relationship == nil {
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t.Errorf("Should calculate fields correctly for the first time")
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}
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if field, ok := scope.FieldByName("embedded_name"); !ok {
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t.Errorf("should find embedded field")
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} else if _, ok := field.TagSettingsGet("NOT NULL"); !ok {
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t.Errorf("should find embedded field's tag settings")
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}
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}
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func TestFieldSet(t *testing.T) {
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type TestFieldSetNullUUID struct {
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NullUUID uuid.NullUUID
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}
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scope := DB.NewScope(&TestFieldSetNullUUID{})
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field := scope.Fields()[0]
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err := field.Set(uuid.FromStringOrNil("3034d44a-da03-11e8-b366-4a00070b9f00"))
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if err != nil {
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t.Fatal(err)
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}
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if id, ok := field.Field.Addr().Interface().(*uuid.NullUUID); !ok {
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t.Fatal()
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} else if !id.Valid || id.UUID.String() != "3034d44a-da03-11e8-b366-4a00070b9f00" {
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t.Fatal(id)
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}
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}
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