feat(Go-StudyExample):2021/02/09:新增merge源码阅读和单测代码

2021-02-09 16:00:31 +08:00
parent 05f55b0eac
commit cf02f0bf10
51 changed files with 3712 additions and 1 deletions
@@ -0,0 +1,35 @@
+package mergo_test
+
+import (
+	"testing"
+
+	"github.com/imdario/mergo"
+)
+
+func TestIssue121WithSliceDeepCopy(t *testing.T) {
+	dst := map[string]interface{}{
+		"inter": map[string]interface{}{
+			"a": "1",
+			"b": "2",
+		},
+	}
+
+	src := map[string]interface{}{
+		"inter": map[string]interface{}{
+			"a": "3",
+			"c": "4",
+		},
+	}
+
+	if err := mergo.Merge(&dst, src, mergo.WithSliceDeepCopy); err != nil {
+		t.Errorf("Error during the merge: %v", err)
+	}
+
+	if dst["inter"].(map[string]interface{})["a"].(string) != "3" {
+		t.Error("inter.a should equal '3'")
+	}
+
+	if dst["inter"].(map[string]interface{})["c"].(string) != "4" {
+		t.Error("inter.c should equal '4'")
+	}
+}