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// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/basictypes.h"
#include "net/base/mime_util.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
class MimeUtilTest : public testing::Test {
};
}
TEST(MimeUtilTest, ExtensionTest) {
const struct {
const wchar_t* extension;
const char* mime_type;
bool valid;
} tests[] = {
{ L"png", "image/png", true },
{ L"css", "text/css", true },
{ L"pjp", "image/jpeg", true },
{ L"pjpeg", "image/jpeg", true },
{ L"not an extension / for sure", "", false },
};
std::string mime_type;
bool rv;
for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
rv = net::GetMimeTypeFromExtension(tests[i].extension, &mime_type);
EXPECT_EQ(rv, tests[i].valid);
if (rv)
EXPECT_EQ(mime_type, tests[i].mime_type);
}
}
TEST(MimeUtilTest, FileTest) {
const struct {
const wchar_t* file_path;
const char* mime_type;
bool valid;
} tests[] = {
{ L"c:\\foo\\bar.css", "text/css", true },
{ L"c:\\blah", "", false },
{ L"/usr/local/bin/mplayer", "", false },
{ L"/home/foo/bar.css", "text/css", true },
{ L"/blah.", "", false },
{ L"c:\\blah.", "", false },
};
std::string mime_type;
bool rv;
for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
rv = net::GetMimeTypeFromFile(tests[i].file_path, &mime_type);
EXPECT_EQ(rv, tests[i].valid);
if (rv)
EXPECT_EQ(mime_type, tests[i].mime_type);
}
}
TEST(MimeUtilTest, LookupTypes) {
EXPECT_EQ(true, net::IsSupportedImageMimeType("image/jpeg"));
EXPECT_EQ(false, net::IsSupportedImageMimeType("image/lolcat"));
EXPECT_EQ(true, net::IsSupportedNonImageMimeType("text/html"));
EXPECT_EQ(false, net::IsSupportedNonImageMimeType("text/virus"));
}
TEST(MimeUtilTest, MatchesMimeType) {
EXPECT_EQ(true, net::MatchesMimeType("*", "video/x-mpeg"));
EXPECT_EQ(true, net::MatchesMimeType("video/*", "video/x-mpeg"));
EXPECT_EQ(true, net::MatchesMimeType("video/x-mpeg", "video/x-mpeg"));
EXPECT_EQ(true, net::MatchesMimeType("application/*+xml",
"application/html+xml"));
EXPECT_EQ(true, net::MatchesMimeType("application/*+xml",
"application/+xml"));
EXPECT_EQ(true, net::MatchesMimeType("aaa*aaa",
"aaaaaa"));
EXPECT_EQ(false, net::MatchesMimeType("video/", "video/x-mpeg"));
EXPECT_EQ(false, net::MatchesMimeType("", "video/x-mpeg"));
EXPECT_EQ(false, net::MatchesMimeType("", ""));
EXPECT_EQ(false, net::MatchesMimeType("video/x-mpeg", ""));
EXPECT_EQ(false, net::MatchesMimeType("application/*+xml",
"application/xml"));
EXPECT_EQ(false, net::MatchesMimeType("application/*+xml",
"application/html+xmlz"));
EXPECT_EQ(false, net::MatchesMimeType("application/*+xml",
"applcation/html+xml"));
EXPECT_EQ(false, net::MatchesMimeType("aaa*aaa",
"aaaaa"));
}
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