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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "gtest/gtest.h"
#include "nsMsgUtils.h"
TEST(HashIfNecessary, Basics)
{
// No hashing necessary.
nsAutoString input(u"test"_ns);
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"test"_ns));
// The first illegal character is replaced with a hash of the whole string.
input = u"test ?"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"test 44d67da4"_ns));
// Though the illegal character is the same, the whole string is different
// so the hash is different.
input = u"?"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"bd0bf74a"_ns));
// The name must not start with a dot.
input = u".test"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"41a1a959"_ns));
// The name must not end with a dot.
input = u"test."_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"test4fe8d9d9"_ns));
// The name must not end with a tilde.
input = u"test~"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"test7ddbdda9"_ns));
// The name must not end with a space.
input = u"test "_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"testdb1185fb"_ns));
// The name must not exceed 55 characters. It is truncated and a hash placed
// at the end.
input = u"test TEST test TEST test TEST test TEST test TEST test TEST"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(
u"test TEST test TEST test TEST test TEST test TEa2bbf4d7"_ns));
// No hashing necessary with this non-ASCII character. It used to be
// different on Windows.
input = u"test π"_ns;
ASSERT_TRUE(NS_MsgHashIfNecessary(input).Equals(u"test π"_ns));
}