comparer

Documentation

Index

• type Comparer
  • func NewDatabaseComparer(resource1, resource2 string, verbosity int) Comparer
  • func NewFileComparer(resource1, resource2 string) Comparer
• type Difference
  • func NewFieldsDifference(f1, f2 *field.Field, mixedDBTypes bool) *Difference
• type Differences
  • func NewDataRowDifferences(r1, r2 row.Row, t table.Table, verbose bool) (Differences, bool, error)
  • func (d Differences) Format(verbose bool) string

Types

type Comparer

type Comparer interface {
	Compare(ctx context.Context)
}

Comparer is a type capable of comparing two entities.

func NewDatabaseComparer

func NewDatabaseComparer(resource1, resource2 string, verbosity int) Comparer

NewDatabaseComparer returns a new database comparer given two resources as connection strings or data file paths.

func NewFileComparer

func NewFileComparer(resource1, resource2 string) Comparer

NewFileComparer creates a new fileComparer.

type Difference

type Difference struct {
	Name, Value1, Value2 string
}

Difference is a type capable of holding an identified by name entity values in compared entities. For example, a name of a table field with values in database1 and database2.

func NewFieldsDifference

func NewFieldsDifference(f1, f2 *field.Field, mixedDBTypes bool) *Difference

NewFieldsDifference returns two field.Field objects schemas Difference.

type Differences

type Differences []*Difference

func NewDataRowDifferences

func NewDataRowDifferences(r1, r2 row.Row, t table.Table, verbose bool) (Differences, bool, error)

func (Differences) Format

func (d Differences) Format(verbose bool) string

Format returns differences formatted depending on the verbosity level.