update test to not rely on fmt

mitchellh · mitchellh · commit c9b585b7a799 · 2022-04-20T15:28:18.000-07:00
diff --git a/mapstructure_bugs_test.go b/mapstructure_bugs_test.go
@@ -1,7 +1,6 @@
 package mapstructure
 
 import (
-	"fmt"
 	"reflect"
 	"testing"
 	"time"
@@ -619,8 +618,10 @@ func TestMapOmitEmptyWithEmptyFieldnameInTag(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	expect := "map[Username:Joe]"
-	if got := fmt.Sprintf("%+v", m); expect != got {
-		t.Fatalf("expect %q, got: %s", expect, got)
+	if len(m) != 1 {
+		t.Fatalf("fail: %#v", m)
+	}
+	if m["Username"] != "Joe" {
+		t.Fatalf("fail: %#v", m)
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,6 @@`
`1`	`1`	`package mapstructure`
`2`	`2`
`3`	`3`	`import (`
`4`		`- "fmt"`
`5`	`4`	`"reflect"`
`6`	`5`	`"testing"`
`7`	`6`	`"time"`
`@@ -619,8 +618,10 @@ func TestMapOmitEmptyWithEmptyFieldnameInTag(t *testing.T) {`
`619`	`618`	`t.Fatal(err)`
`620`	`619`	`}`
`621`	`620`
`622`		`- expect := "map[Username:Joe]"`
`623`		`- if got := fmt.Sprintf("%+v", m); expect != got {`
`624`		`- t.Fatalf("expect %q, got: %s", expect, got)`
	`621`	`+ if len(m) != 1 {`
	`622`	`+ t.Fatalf("fail: %#v", m)`
	`623`	`+ }`
	`624`	`+ if m["Username"] != "Joe" {`
	`625`	`+ t.Fatalf("fail: %#v", m)`
`625`	`626`	`}`
`626`	`627`	`}`