Array

func Array(model interface{}, expectedEntries ArrayEntries) TestDeep

Array operator compares the contents of an array or a pointer on an array against the non-zero values of model (if any) and the values of expectedEntries.

model must be the same type as compared data.

expectedEntries can be nil, if no zero entries are expected and no TestDeep operator are involved.

got := [3]int{12, 14, 17}
td.Cmp(t, got, td.Array([3]int{0, 14}, td.ArrayEntries{0: 12, 2: 17})) // succeeds
td.Cmp(t, got,
  td.Array([3]int{0, 14}, td.ArrayEntries{0: td.Gt(10), 2: td.Gt(15)})) // succeeds

TypeBehind method returns the reflect.Type of model.

See also Array godoc.

Examples

Array example
TypedArray example

CmpArray shortcut

func CmpArray(t TestingT, got interface{}, model interface{}, expectedEntries ArrayEntries, args ...interface{}) bool

CmpArray is a shortcut for:

td.Cmp(t, got, td.Array(model, expectedEntries), args...)

See above for details.

Returns true if the test is OK, false if it fails.

args… are optional and allow to name the test. This name is used in case of failure to qualify the test. If len(args) > 1 and the first item of args is a string and contains a ‘%’ rune then fmt.Fprintf is used to compose the name, else args are passed to fmt.Fprint. Do not forget it is the name of the test, not the reason of a potential failure.

See also CmpArray godoc.

Examples

Array example
TypedArray example

T.Array shortcut

func (t *T) Array(got interface{}, model interface{}, expectedEntries ArrayEntries, args ...interface{}) bool

Array is a shortcut for:

t.Cmp(got, td.Array(model, expectedEntries), args...)

See above for details.

Returns true if the test is OK, false if it fails.

args… are optional and allow to name the test. This name is used in case of failure to qualify the test. If len(args) > 1 and the first item of args is a string and contains a ‘%’ rune then fmt.Fprintf is used to compose the name, else args are passed to fmt.Fprint. Do not forget it is the name of the test, not the reason of a potential failure.

See also T.Array godoc.

Examples

Array example
TypedArray example