func SubMapOf(model any, expectedEntries MapEntries) TestDeep
SubMapOf operator compares the contents of a map 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 operators are involved.
During a match, each map entry should be matched by an expected entry to succeed. But some expected entries can be missing from the compared map.
got := map[string]string{
"foo": "test",
"zip": "buzz",
}
td.Cmp(t, got, td.SubMapOf(
map[string]string{
"foo": "test",
"bar": "wizz",
},
td.MapEntries{
"zip": td.HasSuffix("zz"),
}),
) // succeeds
td.Cmp(t, got, td.SubMapOf(
map[string]string{
"bar": "wizz",
},
td.MapEntries{
"zip": td.HasSuffix("zz"),
}),
) // fails, extra {"foo": "test"} in got
TypeBehind method returns the reflect.Type of model.
See also
MapandSuperMapOf.
See also SubMapOf godoc.
func CmpSubMapOf(t TestingT, got, model any, expectedEntries MapEntries, args ...any) bool
CmpSubMapOf is a shortcut for:
td.Cmp(t, got, td.SubMapOf(model, expectedEntries), args...)
See above for details.
Returns true if the test is OK, false if it fails.
If t is a *T then its Config field is inherited.
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 CmpSubMapOf godoc.
func (t *T) SubMapOf(got, model any, expectedEntries MapEntries, args ...any) bool
SubMapOf is a shortcut for:
t.Cmp(got, td.SubMapOf(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.SubMapOf godoc.