From 5f6f4dd0475a1a355803a13f003dc781637dbbd7 Mon Sep 17 00:00:00 2001
From: NiseVoid <nisevoid@gmail.com>
Date: Tue, 12 May 2020 18:00:50 +0200
Subject: [PATCH] Add Cmp

---
 assert.go | 11 +++++++++++
 go.mod    |  5 +++++
 go.sum    |  3 +++
 3 files changed, 19 insertions(+)
 create mode 100644 go.mod
 create mode 100644 go.sum

diff --git a/assert.go b/assert.go
index bf26a02..37582a6 100644
--- a/assert.go
+++ b/assert.go
@@ -3,6 +3,8 @@ package assert
 import (
 	"reflect"
 	"runtime"
+
+	"github.com/google/go-cmp/cmp"
 )
 
 // Assert is a helper for tests
@@ -167,3 +169,12 @@ func (a Assert) SameElements(expected, actual interface{}, msg ...interface{}) {
 
 	a(false, msg...)
 }
+
+func (a Assert) Cmp(expected, actual interface{}, opts ...cmp.Option) {
+	diff := cmp.Diff(expected, actual, opts...)
+	if diff == `` {
+		return
+	}
+
+	a(false, "\n"+diff)
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..55a7857
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module git.fuyu.moe/Fuyu/assert
+
+go 1.14
+
+require github.com/google/go-cmp v0.4.0
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..4430646
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,3 @@
+github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=