commit | c528aa1e8506236cd1eb9d239405e4a8ea561328 | [log] [tgz] |
---|---|---|
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Mon Apr 04 01:02:34 2022 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Mon Apr 04 01:02:34 2022 +0000 |
tree | 740cf616383317a58c11695d1c5cf7c47f4c6e79 | |
parent | 87be6d1478add516b4000d0de4558cdf199bf36c [diff] | |
parent | c9668d1be743cfdbab2f2979b8db22e0a6a2e32f [diff] |
Snap for 8401170 from c9668d1be743cfdbab2f2979b8db22e0a6a2e32f to udc-release Change-Id: I86c2763d17705ae1bc2ae2e2617ac569678d3706
This package is intended to be a more powerful and safer alternative to reflect.DeepEqual
for comparing whether two values are semantically equal.
The primary features of cmp
are:
When the default behavior of equality does not suit the needs of the test, custom equality functions can override the equality operation. For example, an equality function may report floats as equal so long as they are within some tolerance of each other.
Types that have an Equal
method may use that method to determine equality. This allows package authors to determine the equality operation for the types that they define.
If no custom equality functions are used and no Equal
method is defined, equality is determined by recursively comparing the primitive kinds on both values, much like reflect.DeepEqual
. Unlike reflect.DeepEqual
, unexported fields are not compared by default; they result in panics unless suppressed by using an Ignore
option (see cmpopts.IgnoreUnexported
) or explicitly compared using the AllowUnexported
option.
See the documentation for more information.
This is not an official Google product.
go get -u github.com/google/go-cmp/cmp
BSD - See LICENSE file