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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 "mozilla/ArrayUtils.h"
#include "nsCOMPtr.h"
#include "nsMsgUtils.h"
#include "nsIPrefService.h"
#include "nsIPrefBranch.h"
#include "nsISupportsPrimitives.h"
#include "nsString.h"
#define STRING_SIZE 255
struct testInfo {
char encodedInput[STRING_SIZE];
char expectedOutput[STRING_SIZE];
bool expectedDidModify;
};
int testStripRe(const char* encodedInput, char* expectedOutput,
bool expectedDidModify) {
// call NS_StripRE with the appropriate args
nsCString modifiedSubject;
bool didModify;
didModify = NS_MsgStripRE(nsDependentCString(encodedInput), modifiedSubject);
// make sure we got the right results
if (didModify != expectedDidModify) return 2;
if (didModify) {
if (strcmp(expectedOutput, modifiedSubject.get())) {
return 3;
}
} else if (strcmp(expectedOutput, encodedInput)) {
return 4;
}
// test passed
return 0;
}
// int main(int argc, char** argv)
TEST(TestMsgStripRE, TestMsgStripREMain)
{
nsresult rv;
nsCOMPtr<nsIPrefBranch> prefBranch(
do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
EXPECT_TRUE(NS_SUCCEEDED(rv));
// set localizedRe pref, value "SV,ÆØÅ",
// \xC3\x86, \xC3\x98 and \xC3\x85 are the UTF-8 encodings of Æ, Ø and Å.
rv = prefBranch->SetStringPref("mailnews.localizedRe",
"SV,\xC3\x86\xC3\x98\xC3\x85"_ns);
EXPECT_TRUE(NS_SUCCEEDED(rv));
// run our tests
struct testInfo testInfoStructs[] = {
// Note that re-encoding always happens in UTF-8.
{"SV: =?ISO-8859-1?Q?=C6blegr=F8d?=", "=?UTF-8?B?w4ZibGVncsO4ZA==?=",
true},
{"=?ISO-8859-1?Q?SV=3A=C6blegr=F8d?=", "=?UTF-8?B?w4ZibGVncsO4ZA==?=",
true},
// Note that in the next two tests, the only ISO-8859-1 chars are in the
// localizedRe piece, so once they've been stripped, the re-encoding
// process simply writes out ASCII rather than an ISO-8859-1 encoded
// string with no actual ISO-8859-1 special characters, which seems
// reasonable.
{"=?ISO-8859-1?Q?=C6=D8=C5=3A_Foo_bar?=", "Foo bar", true},
{"=?ISO-8859-1?Q?=C6=D8=C5=3AFoo_bar?=", "Foo bar", true}};
bool allTestsPassed = true;
int result;
for (unsigned int i = 0; i < MOZ_ARRAY_LENGTH(testInfoStructs); i++) {
result = testStripRe(testInfoStructs[i].encodedInput,
testInfoStructs[i].expectedOutput,
testInfoStructs[i].expectedDidModify);
if (result) {
printf("Failed: %s, i=%d | result=%d\n", __FILE__, i, result);
allTestsPassed = false;
}
EXPECT_TRUE(result == 0);
}
if (allTestsPassed) {
printf("all tests passed\n");
}
EXPECT_TRUE(allTestsPassed);
}