74 lines
1.6 KiB
Go
74 lines
1.6 KiB
Go
package repository
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import (
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"fmt"
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"regexp"
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"testing"
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"github.com/DATA-DOG/go-sqlmock"
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"github.com/google/uuid"
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"github.com/stretchr/testify/assert"
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)
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func TestDeleteMethod(t *testing.T) {
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t.Run("With filter", func(t *testing.T) {
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sqldb, db, mock := NewMockDB()
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defer sqldb.Close()
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repo := RepoBase[MyModel]{}
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repo.Init(db, nil)
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id := uuid.New()
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filter := MyModelFilter{
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Id: &id,
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}
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sql := "DELETE FROM my_models WHERE my_models.id = $1"
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mock.ExpectBegin()
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mock.ExpectExec(fmt.Sprintf("^%s$", regexp.QuoteMeta(sql))).
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WithArgs(id).
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WillReturnResult(sqlmock.NewResult(1, 111))
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mock.ExpectCommit()
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deleted, err := repo.Delete(filter)
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assert.Equal(t, int64(111), deleted)
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assert.Nil(t, err)
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Errorf("there were unfulfilled expectations: %s", err)
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}
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})
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t.Run("With multiple filters", func(t *testing.T) {
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sqldb, db, mock := NewMockDB()
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defer sqldb.Close()
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repo := RepoBase[MyModel]{}
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repo.Init(db, nil)
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id1 := uuid.New()
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id2 := uuid.New()
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id3 := uuid.New()
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cnt := 3456
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filter := MyModelFilter{
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Ids: &[]uuid.UUID{id1, id2, id3},
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CntGT: &cnt,
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}
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sql := "DELETE FROM my_models WHERE my_models.id IN ($1,$2,$3) AND my_models.cnt > $4"
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mock.ExpectBegin()
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mock.ExpectExec(fmt.Sprintf("^%s$", regexp.QuoteMeta(sql))).
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WithArgs(id1, id2, id3, cnt).
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WillReturnResult(sqlmock.NewResult(1, 123))
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mock.ExpectCommit()
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deleted, err := repo.Delete(filter)
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assert.Equal(t, int64(123), deleted)
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assert.Nil(t, err)
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if err := mock.ExpectationsWereMet(); err != nil {
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t.Errorf("there were unfulfilled expectations: %s", err)
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}
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})
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}
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