differ

Documentation

Index

• func RowsToPrimaryKeyMap(schema *driver.Schema, rows []*driver.Row) (map[string]*driver.Row, error)
• type ComparatorMap
  • func NewComparatorMap() ComparatorMap
  • func (cmap ComparatorMap) Equal(v1, v2 *driver.GenericColumnValue) (bool, error)
• type Diff
  • func (d *Diff) HasDiff() bool
• type DiffColumns
  • func (dc *DiffColumns) HasDiff() bool
• type DiffRows
  • func (dr *DiffRows) HasDiff() bool
• type Differ
  • func NewDiffer(opts ...DifferOption) (*Differ, error)
  • func (d *Differ) Diff(schema1, schema2 *driver.Schema, rows1, rows2 []*driver.Row) (*Diff, error)
  • func (d *Differ) DiffColumns(schema1, schema2 *driver.Schema) (*DiffColumns, error)
  • func (d *Differ) DiffRows(schema1 *driver.Schema, rows1, rows2 []*driver.Row) (*DiffRows, error)
• type DifferOption
  • func IgnoreColumn(name string) DifferOption
• type ValueComparator

Functions

func RowsToPrimaryKeyMap

func RowsToPrimaryKeyMap(schema *driver.Schema, rows []*driver.Row) (map[string]*driver.Row, error)

Types

type ComparatorMap

type ComparatorMap map[driver.ColumnType]ValueComparator

func NewComparatorMap

func NewComparatorMap() ComparatorMap

func (ComparatorMap) Equal

func (cmap ComparatorMap) Equal(v1, v2 *driver.GenericColumnValue) (bool, error)

type Diff

type Diff struct {
	DiffColumns *DiffColumns
	DiffRows    *DiffRows
}

func (*Diff) HasDiff

func (d *Diff) HasDiff() bool

type DiffColumns

type DiffColumns struct {
	Left  []*driver.Column
	Right []*driver.Column
}

func (*DiffColumns) HasDiff

func (dc *DiffColumns) HasDiff() bool

type DiffRows

type DiffRows struct {
	Left  []*driver.Row
	Right []*driver.Row
}

func (*DiffRows) HasDiff

func (dr *DiffRows) HasDiff() bool

type Differ

type Differ struct {
	// contains filtered or unexported fields
}

func NewDiffer

func NewDiffer(opts ...DifferOption) (*Differ, error)

func (*Differ) Diff

func (d *Differ) Diff(schema1, schema2 *driver.Schema, rows1, rows2 []*driver.Row) (*Diff, error)

func (*Differ) DiffColumns

func (d *Differ) DiffColumns(schema1, schema2 *driver.Schema) (*DiffColumns, error)

Deprecated:

func (*Differ) DiffRows

func (d *Differ) DiffRows(schema1 *driver.Schema, rows1, rows2 []*driver.Row) (*DiffRows, error)

Deprecated:

type DifferOption

type DifferOption func(*Differ) error

func IgnoreColumn

func IgnoreColumn(name string) DifferOption

type ValueComparator

type ValueComparator interface {
	Equal(v1, v2 *driver.GenericColumnValue) (bool, error)
}