gofmt: Fix formatting

auth.go

@@ -14,8 +14,8 @@ var (
 )
 
 type AuthUser struct {
-	username string
-	passwordHash string
+	username         string
+	passwordHash     string
 	allowedAddresses []string
 }
 
@@ -48,8 +48,8 @@ func parseLine(line string) *AuthUser {
 	}
 
 	user := AuthUser{
-		username: parts[0],
-		passwordHash: parts[1],
+		username:         parts[0],
+		passwordHash:     parts[1],
 		allowedAddresses: nil,
 	}
 

auth_test.go

@@ -8,7 +8,7 @@ func stringsEqual(a, b []string) bool {
 	if len(a) != len(b) {
 		return false
 	}
-	for i, _ := range a {
+	for i := range a {
 		if a[i] != b[i] {
 			return false
 		}
@@ -18,50 +18,50 @@ func stringsEqual(a, b []string) bool {
 
 func TestParseLine(t *testing.T) {
 	var tests = []struct {
-		name string
+		name       string
 		expectFail bool
-		line string
-		username string
-		addrs []string
+		line       string
+		username   string
+		addrs      []string
 	}{
 		{
-			name: "Empty line",
+			name:       "Empty line",
 			expectFail: true,
-			line: "",
+			line:       "",
 		},
 		{
-			name: "Too few fields",
+			name:       "Too few fields",
 			expectFail: true,
-			line: "joe",
+			line:       "joe",
 		},
 		{
-			name: "Too many fields",
+			name:       "Too many fields",
 			expectFail: true,
-			line: "joe xxx [email protected] whatsthis",
+			line:       "joe xxx [email protected] whatsthis",
 		},
 		{
-			name: "Normal case",
-			line: "joe xxx [email protected]",
+			name:     "Normal case",
+			line:     "joe xxx [email protected]",
 			username: "joe",
-			addrs: []string{"[email protected]"},
+			addrs:    []string{"[email protected]"},
 		},
 		{
-			name: "No allowed addrs given",
-			line: "joe xxx",
+			name:     "No allowed addrs given",
+			line:     "joe xxx",
 			username: "joe",
-			addrs: []string{},
+			addrs:    []string{},
 		},
 		{
-			name: "Trailing comma",
-			line: "joe xxx [email protected],",
+			name:     "Trailing comma",
+			line:     "joe xxx [email protected],",
 			username: "joe",
-			addrs: []string{"[email protected]"},
+			addrs:    []string{"[email protected]"},
 		},
 		{
-			name: "Multiple allowed addrs",
-			line: "joe xxx [email protected],@foo.example.com",
+			name:     "Multiple allowed addrs",
+			line:     "joe xxx [email protected],@foo.example.com",
 			username: "joe",
-			addrs: []string{"[email protected]", "@foo.example.com"},
+			addrs:    []string{"[email protected]", "@foo.example.com"},
 		},
 	}
 
@@ -77,12 +77,12 @@ func TestParseLine(t *testing.T) {
 
 			if user.username != test.username {
 				t.Errorf("Testcase %d: Incorrect username: expected %v, got %v",
-						 i, test.username, user.username)
+					i, test.username, user.username)
 			}
 
 			if !stringsEqual(user.allowedAddresses, test.addrs) {
 				t.Errorf("Testcase %d: Incorrect addresses: expected %v, got %v",
-						 i, test.addrs, user.allowedAddresses)
+					i, test.addrs, user.allowedAddresses)
 			}
 		})
 	}

main_test.go

@@ -24,17 +24,17 @@ func TestAddrAllowedSingle(t *testing.T) {
 
 func TestAddrAllowedDifferentCase(t *testing.T) {
 	allowedAddrs := []string{"[email protected]"}
-    testAddrs := []string{
-        "[email protected]",
-        "[email protected]",
-        "[email protected]",
-        "[email protected]",
-    }
-    for _, addr := range testAddrs {
-        if !addrAllowed(addr, allowedAddrs) {
-            t.Errorf("Address %v not allowed, but should be", addr)
-        }
-    }
+	testAddrs := []string{
+		"[email protected]",
+		"[email protected]",
+		"[email protected]",
+		"[email protected]",
+	}
+	for _, addr := range testAddrs {
+		if !addrAllowed(addr, allowedAddrs) {
+			t.Errorf("Address %v not allowed, but should be", addr)
+		}
+	}
 }
 
 func TestAddrAllowedLocal(t *testing.T) {