func SuperSetOf(expectedItems ...interface{}) TestDeep
SuperSetOf operator compares the contents of an array or a slice (or
a pointer on array/slice) ignoring duplicates and without taking
care of the order of items.
During a match, each expected item should match in the compared array/slice. But some items in the compared array/slice may not be expected.
td.Cmp(t, []int{1, 1, 2}, td.SuperSetOf(1)) // succeeds
td.Cmp(t, []int{1, 1, 2}, td.SuperSetOf(1, 3)) // fails, 3 is missing
// works with slices/arrays of any type
td.Cmp(t, personSlice, td.SuperSetOf(
Person{Name: "Bob", Age: 32},
Person{Name: "Alice", Age: 26},
))
To flatten a non-[]interface{} slice/array, use Flatten function
and so avoid boring and inefficient copies:
expected := []int{2, 1}
td.Cmp(t, []int{1, 1, 2, 8}, td.SuperSetOf(td.Flatten(expected))) // succeeds
// = td.Cmp(t, []int{1, 1, 2, 8}, td.SubSetOf(2, 1))
exp1 := []int{2, 1}
exp2 := []int{5, 8}
td.Cmp(t, []int{1, 5, 1, 8, 42, 3, 3},
td.SuperSetOf(td.Flatten(exp1), 3, td.Flatten(exp2))) // succeeds
// = td.Cmp(t, []int{1, 5, 1, 8, 42, 3, 3}, td.SuperSetOf(2, 1, 3, 5, 8))
TypeBehind method can return a non-nil reflect.Type if all items
known non-interface types are equal, or if only interface types
are found (mostly issued from Isa()) and they are equal.
See also SuperSetOf godoc.
func CmpSuperSetOf(t TestingT, got interface{}, expectedItems []interface{}, args ...interface{}) bool
CmpSuperSetOf is a shortcut for:
td.Cmp(t, got, td.SuperSetOf(expectedItems...), 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 CmpSuperSetOf godoc.
func (t *T) SuperSetOf(got interface{}, expectedItems []interface{}, args ...interface{}) bool
SuperSetOf is a shortcut for:
t.Cmp(got, td.SuperSetOf(expectedItems...), 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.SuperSetOf godoc.