fix: group moderation and profile sync

server/store/tenant_store_test.go

@@ -15,6 +15,30 @@ func TestForTenantRejectsZero(t *testing.T) {
 	}
 }
 
+func TestGroupMemberPostRoleUsesCurrentBusinessRole(t *testing.T) {
+	tests := []struct {
+		name      string
+		member    *types.GroupMember
+		allowed   bool
+		checkMute bool
+	}{
+		{name: "missing member"},
+		{name: "ordinary member", member: &types.GroupMember{Role: types.GroupMemberRoleMember, MemberStatus: types.GroupMemberStatusActive}, checkMute: true},
+		{name: "administrator", member: &types.GroupMember{Role: types.GroupMemberRoleAdmin, MemberStatus: types.GroupMemberStatusActive}, allowed: true},
+		{name: "owner", member: &types.GroupMember{Role: types.GroupMemberRoleOwner, MemberStatus: types.GroupMemberStatusActive}, allowed: true},
+		{name: "departed administrator", member: &types.GroupMember{Role: types.GroupMemberRoleAdmin, MemberStatus: types.GroupMemberStatusLeft}},
+		{name: "unknown role", member: &types.GroupMember{Role: "unknown", MemberStatus: types.GroupMemberStatusActive}},
+	}
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			allowed, checkMute := groupMemberPostRole(test.member)
+			if allowed != test.allowed || checkMute != test.checkMute {
+				t.Fatalf("got allowed=%t checkMute=%t, want allowed=%t checkMute=%t", allowed, checkMute, test.allowed, test.checkMute)
+			}
+		})
+	}
+}
+
 func TestValidateMessageHeadersProductContract(t *testing.T) {
 	valid := []types.KVMap{
 		{"x-im-schema": float64(1), "x-im-type": "text"},