Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <cassert>
21 : #include <cstddef>
22 :
23 : #include "com/sun/star/lang/Locale.hpp"
24 : #include "com/sun/star/lang/XComponent.hpp"
25 : #include "com/sun/star/lang/XMultiServiceFactory.hpp"
26 : #include "com/sun/star/ucb/Command.hpp"
27 : #include "com/sun/star/ucb/CommandAbortedException.hpp"
28 : #include "com/sun/star/ucb/IllegalIdentifierException.hpp"
29 : #include "com/sun/star/ucb/UniversalContentBroker.hpp"
30 : #include "com/sun/star/ucb/XCommandProcessor.hpp"
31 : #include "com/sun/star/ucb/XContent.hpp"
32 : #include "com/sun/star/ucb/XContentIdentifier.hpp"
33 : #include "com/sun/star/ucb/XContentProvider.hpp"
34 : #include "com/sun/star/uno/Any.hxx"
35 : #include "com/sun/star/uno/Exception.hpp"
36 : #include "com/sun/star/uno/Reference.hxx"
37 : #include "com/sun/star/uno/RuntimeException.hpp"
38 : #include "com/sun/star/uno/XComponentContext.hpp"
39 : #include "com/sun/star/uri/XUriReference.hpp"
40 : #include "cppuhelper/bootstrap.hxx"
41 : #include "cppuhelper/implbase1.hxx"
42 : #include "cppuhelper/implbase2.hxx"
43 : #include "cppunit/TestCase.h"
44 : #include "cppunit/TestFixture.h"
45 : #include "cppunit/TestSuite.h"
46 : #include "cppunit/extensions/HelperMacros.h"
47 : #include "cppunit/plugin/TestPlugIn.h"
48 : #include "rtl/strbuf.hxx"
49 : #include "rtl/string.h"
50 : #include "rtl/string.hxx"
51 : #include "rtl/textenc.h"
52 : #include "rtl/ustring.h"
53 : #include "rtl/ustring.hxx"
54 : #include "sal/macros.h"
55 : #include "sal/types.h"
56 : #include "svl/urihelper.hxx"
57 : #include "tools/solar.h"
58 : #include "unotools/charclass.hxx"
59 :
60 : namespace com { namespace sun { namespace star { namespace ucb {
61 : class XCommandEnvironment;
62 : class XContentEventListener;
63 : } } } }
64 :
65 : namespace {
66 :
67 : // This class only implements that subset of functionality of a proper
68 : // css::ucb::Content that is known to be needed here:
69 64 : class Content:
70 : public cppu::WeakImplHelper2<
71 : css::ucb::XContent, css::ucb::XCommandProcessor >
72 : {
73 : public:
74 : explicit Content(
75 : css::uno::Reference< css::ucb::XContentIdentifier > const & identifier);
76 :
77 : virtual css::uno::Reference< css::ucb::XContentIdentifier > SAL_CALL
78 0 : getIdentifier() throw (css::uno::RuntimeException) {
79 0 : return m_identifier;
80 : }
81 :
82 0 : virtual rtl::OUString SAL_CALL getContentType()
83 : throw (css::uno::RuntimeException)
84 : {
85 0 : return rtl::OUString();
86 : }
87 :
88 0 : virtual void SAL_CALL addContentEventListener(
89 : css::uno::Reference< css::ucb::XContentEventListener > const &)
90 : throw (css::uno::RuntimeException)
91 0 : {}
92 :
93 0 : virtual void SAL_CALL removeContentEventListener(
94 : css::uno::Reference< css::ucb::XContentEventListener > const &)
95 : throw (css::uno::RuntimeException)
96 0 : {}
97 :
98 0 : virtual sal_Int32 SAL_CALL createCommandIdentifier()
99 : throw (css::uno::RuntimeException)
100 : {
101 0 : return 0;
102 : }
103 :
104 : virtual css::uno::Any SAL_CALL execute(
105 : css::ucb::Command const & command, sal_Int32 commandId,
106 : css::uno::Reference< css::ucb::XCommandEnvironment > const &)
107 : throw (
108 : css::uno::Exception, css::ucb::CommandAbortedException,
109 : css::uno::RuntimeException);
110 :
111 0 : virtual void SAL_CALL abort(sal_Int32) throw (css::uno::RuntimeException) {}
112 :
113 : private:
114 : static char const m_prefix[];
115 :
116 : css::uno::Reference< css::ucb::XContentIdentifier > m_identifier;
117 : };
118 :
119 : char const Content::m_prefix[] = "test:";
120 :
121 32 : Content::Content(
122 : css::uno::Reference< css::ucb::XContentIdentifier > const & identifier):
123 32 : m_identifier(identifier)
124 : {
125 : assert(m_identifier.is());
126 32 : rtl::OUString uri(m_identifier->getContentIdentifier());
127 64 : if (!uri.matchIgnoreAsciiCaseAsciiL(RTL_CONSTASCII_STRINGPARAM(m_prefix))
128 32 : || uri.indexOf('#', RTL_CONSTASCII_LENGTH(m_prefix)) != -1)
129 : {
130 0 : throw css::ucb::IllegalIdentifierException();
131 32 : }
132 32 : }
133 :
134 32 : css::uno::Any Content::execute(
135 : css::ucb::Command const & command, sal_Int32,
136 : css::uno::Reference< css::ucb::XCommandEnvironment > const &)
137 : throw (
138 : css::uno::Exception, css::ucb::CommandAbortedException,
139 : css::uno::RuntimeException)
140 : {
141 32 : if ( command.Name != "getCasePreservingURL" )
142 : {
143 0 : throw css::uno::RuntimeException();
144 : }
145 : // If any non-empty segment starts with anything but '0', '1', or '2', fail;
146 : // otherwise, if the last non-empty segment starts with '1', add a final
147 : // slash, and if the last non-empty segment starts with '2', remove a final
148 : // slash (if any); also, turn the given uri into all-lowercase:
149 32 : rtl::OUString uri(m_identifier->getContentIdentifier());
150 32 : sal_Unicode c = '0';
151 144 : for (sal_Int32 i = RTL_CONSTASCII_LENGTH(m_prefix); i != -1;) {
152 96 : rtl::OUString seg(uri.getToken(0, '/', i));
153 96 : if (seg.getLength() > 0) {
154 60 : c = seg[0];
155 60 : if (c < '0' || c > '2') {
156 16 : throw css::uno::Exception();
157 : }
158 : }
159 96 : }
160 16 : switch (c) {
161 : case '1':
162 4 : uri += "/";
163 4 : break;
164 : case '2':
165 4 : if (uri.getLength() > 0 && uri[uri.getLength() - 1] == '/') {
166 2 : uri = uri.copy(0, uri.getLength() -1);
167 : }
168 4 : break;
169 : }
170 16 : return css::uno::makeAny(uri.toAsciiLowerCase());
171 : }
172 :
173 6 : class Provider: public cppu::WeakImplHelper1< css::ucb::XContentProvider > {
174 : public:
175 32 : virtual css::uno::Reference< css::ucb::XContent > SAL_CALL queryContent(
176 : css::uno::Reference< css::ucb::XContentIdentifier > const & identifier)
177 : throw (css::ucb::IllegalIdentifierException, css::uno::RuntimeException)
178 : {
179 32 : return new Content(identifier);
180 : }
181 :
182 0 : virtual sal_Int32 SAL_CALL compareContentIds(
183 : css::uno::Reference< css::ucb::XContentIdentifier > const & id1,
184 : css::uno::Reference< css::ucb::XContentIdentifier > const & id2)
185 : throw (css::uno::RuntimeException)
186 : {
187 : assert(id1.is() && id2.is());
188 : return
189 0 : id1->getContentIdentifier().compareTo(id2->getContentIdentifier());
190 : }
191 : };
192 :
193 18 : class Test: public CppUnit::TestFixture {
194 : public:
195 : virtual void setUp();
196 :
197 : void finish();
198 :
199 : void testNormalizedMakeRelative();
200 :
201 : void testFindFirstURLInText();
202 :
203 4 : CPPUNIT_TEST_SUITE(Test);
204 2 : CPPUNIT_TEST(testNormalizedMakeRelative);
205 2 : CPPUNIT_TEST(testFindFirstURLInText);
206 2 : CPPUNIT_TEST(finish);
207 4 : CPPUNIT_TEST_SUITE_END();
208 :
209 : private:
210 : static css::uno::Reference< css::uno::XComponentContext > m_context;
211 : };
212 :
213 6 : void Test::setUp() {
214 : // For whatever reason, on W32 it does not work to create/destroy a fresh
215 : // component context for each test in Test::setUp/tearDown; therefore, a
216 : // single component context is used for all tests and destroyed in the last
217 : // pseudo-test "finish":
218 6 : if (!m_context.is()) {
219 2 : m_context = cppu::defaultBootstrap_InitialComponentContext();
220 : }
221 6 : }
222 :
223 2 : void Test::finish() {
224 : css::uno::Reference< css::lang::XComponent >(
225 2 : m_context, css::uno::UNO_QUERY_THROW)->dispose();
226 2 : }
227 :
228 2 : void Test::testNormalizedMakeRelative() {
229 4 : css::ucb::UniversalContentBroker::create(m_context)->
230 : registerContentProvider(
231 2 : new Provider, rtl::OUString("test"),
232 4 : true);
233 : struct Data {
234 : char const * base;
235 : char const * absolute;
236 : char const * relative;
237 : };
238 : static Data const tests[] = {
239 : { "hierarchical:/", "mailto:def@a.b.c.", "mailto:def@a.b.c." },
240 : { "hierarchical:/", "a/b/c", "a/b/c" },
241 : { "hierarchical:/a", "hierarchical:/a/b/c?d#e", "/a/b/c?d#e" },
242 : { "hierarchical:/a/", "hierarchical:/a/b/c?d#e", "b/c?d#e" },
243 : { "test:/0/0/a", "test:/0/b", "../b" },
244 : { "test:/1/1/a", "test:/1/b", "../b" },
245 : { "test:/2/2//a", "test:/2/b", "../../b" },
246 : { "test:/0a/b", "test:/0A/c#f", "c#f" },
247 : { "file:///usr/bin/nonex1/nonex2",
248 : "file:///usr/bin/nonex1/nonex3/nonex4", "nonex3/nonex4" },
249 : { "file:///usr/bin/nonex1/nonex2#fragmentA",
250 : "file:///usr/bin/nonex1/nonex3/nonex4#fragmentB",
251 : "nonex3/nonex4#fragmentB" },
252 : { "file:///usr/nonex1/nonex2", "file:///usr/nonex3", "../nonex3" },
253 : { "file:///c:/windows/nonex1", "file:///c:/nonex2", "../nonex2" },
254 : #if defined WNT
255 : { "file:///c:/nonex1/nonex2", "file:///C:/nonex1/nonex3/nonex4",
256 : "nonex3/nonex4" }
257 : #endif
258 : };
259 26 : for (std::size_t i = 0; i < SAL_N_ELEMENTS(tests); ++i) {
260 : css::uno::Reference< css::uri::XUriReference > ref(
261 : URIHelper::normalizedMakeRelative(
262 : m_context, rtl::OUString::createFromAscii(tests[i].base),
263 24 : rtl::OUString::createFromAscii(tests[i].absolute)));
264 : bool ok = tests[i].relative == 0
265 0 : ? !ref.is()
266 24 : : ref.is() && ref->getUriReference().equalsAscii(tests[i].relative);
267 24 : rtl::OString msg;
268 24 : if (!ok) {
269 0 : rtl::OStringBuffer buf;
270 0 : buf.append('<');
271 0 : buf.append(tests[i].base);
272 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(">, <"));
273 0 : buf.append(tests[i].absolute);
274 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(">: "));
275 0 : if (ref.is()) {
276 0 : buf.append('<');
277 : buf.append(
278 : rtl::OUStringToOString(
279 0 : ref->getUriReference(), RTL_TEXTENCODING_UTF8));
280 0 : buf.append('>');
281 : } else {
282 0 : buf.append(RTL_CONSTASCII_STRINGPARAM("none"));
283 : }
284 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(" instead of "));
285 0 : if (tests[i].relative == 0) {
286 0 : buf.append(RTL_CONSTASCII_STRINGPARAM("none"));
287 : } else {
288 0 : buf.append('<');
289 0 : buf.append(tests[i].relative);
290 0 : buf.append('>');
291 : }
292 0 : msg = buf.makeStringAndClear();
293 : }
294 24 : CPPUNIT_ASSERT_MESSAGE(msg.getStr(), ok);
295 24 : }
296 2 : }
297 :
298 2 : void Test::testFindFirstURLInText() {
299 : struct Data {
300 : char const * input;
301 : char const * result;
302 : sal_Int32 begin;
303 : sal_Int32 end;
304 : };
305 : static Data const tests[] = {
306 : { "...ftp://bla.bla.bla/blubber/...",
307 : "ftp://bla.bla.bla/blubber/", 3, 29 },
308 : { "..\\ftp://bla.bla.bla/blubber/...", 0, 0, 0 },
309 : { "..\\ftp:\\\\bla.bla.bla\\blubber/...",
310 : //Sync with tools/source/fsys/urlobj.cxx and changeScheme
311 : #ifdef LINUX
312 : "smb://bla.bla.bla/blubber%2F", 7, 29 },
313 : #else
314 : "file://bla.bla.bla/blubber%2F", 7, 29 },
315 : #endif
316 : { "http://sun.com", "http://sun.com/", 0, 14 },
317 : { "http://sun.com/", "http://sun.com/", 0, 15 },
318 : { "http://www.xerox.com@www.pcworld.com/go/3990332.htm", 0, 0, 0 },
319 : { "ftp://www.xerox.com@www.pcworld.com/go/3990332.htm",
320 : "ftp://www.xerox.com@www.pcworld.com/go/3990332.htm", 0, 50 },
321 : { "Version.1.2.3", 0, 0, 0 },
322 : { "Version:1.2.3", 0, 0, 0 },
323 : { "a.b.c", 0, 0, 0 },
324 : { "file:///a|...", "file:///a:", 0, 10 },
325 : { "file:///a||...", "file:///a%7C%7C", 0, 11 },
326 : { "file:///a|/bc#...", "file:///a:/bc", 0, 13 },
327 : { "file:///a|/bc#de...", "file:///a:/bc#de", 0, 16 },
328 : { "abc.def.ghi,ftp.xxx.yyy/zzz...", "ftp://ftp.xxx.yyy/zzz", 12, 27 },
329 : { "abc.def.ghi,Ftp.xxx.yyy/zzz...", "ftp://Ftp.xxx.yyy/zzz", 12, 27 },
330 : { "abc.def.ghi,www.xxx.yyy...", "http://www.xxx.yyy/", 12, 23 },
331 : { "abc.def.ghi,wwww.xxx.yyy...", 0, 0, 0 },
332 : { "abc.def.ghi,wWW.xxx.yyy...", "http://wWW.xxx.yyy/", 12, 23 },
333 : { "Bla {mailto.me@abc.def.g.h.i}...",
334 : "mailto:%7Bmailto.me@abc.def.g.h.i", 4, 28 },
335 : { "abc@def@ghi", 0, 0, 0 },
336 : { "lala@sun.com", "mailto:lala@sun.com", 0, 12 },
337 : { "1lala@sun.com", "mailto:1lala@sun.com", 0, 13 },
338 : { "aaa_bbb@xxx.yy", "mailto:aaa_bbb@xxx.yy", 0, 14 },
339 : { "{a:\\bla/bla/bla...}", "file:///a:/bla/bla/bla", 1, 15 },
340 : { "#b:/c/d#e#f#", "file:///b:/c/d", 1, 7 },
341 : { "a:/", "file:///a:/", 0, 3 },
342 : { ".component:", 0, 0, 0 },
343 : { ".uno:", 0, 0, 0 },
344 : { "cid:", 0, 0, 0 },
345 : { "data:", 0, 0, 0 },
346 : { "db:", 0, 0, 0 },
347 : { "file:", 0, 0, 0 },
348 : { "ftp:", 0, 0, 0 },
349 : { "http:", 0, 0, 0 },
350 : { "https:", 0, 0, 0 },
351 : { "imap:", 0, 0, 0 },
352 : { "javascript:", 0, 0, 0 },
353 : { "ldap:", 0, 0, 0 },
354 : { "macro:", 0, 0, 0 },
355 : { "mailto:", 0, 0, 0 },
356 : { "news:", 0, 0, 0 },
357 : { "out:", 0, 0, 0 },
358 : { "pop3:", 0, 0, 0 },
359 : { "private:", 0, 0, 0 },
360 : { "slot:", 0, 0, 0 },
361 : { "staroffice.component:", 0, 0, 0 },
362 : { "staroffice.db:", 0, 0, 0 },
363 : { "staroffice.factory:", 0, 0, 0 },
364 : { "staroffice.helpid:", 0, 0, 0 },
365 : { "staroffice.java:", 0, 0, 0 },
366 : { "staroffice.macro:", 0, 0, 0 },
367 : { "staroffice.out:", 0, 0, 0 },
368 : { "staroffice.pop3:", 0, 0, 0 },
369 : { "staroffice.private:", 0, 0, 0 },
370 : { "staroffice.searchfolder:", 0, 0, 0 },
371 : { "staroffice.slot:", 0, 0, 0 },
372 : { "staroffice.trashcan:", 0, 0, 0 },
373 : { "staroffice.uno:", 0, 0, 0 },
374 : { "staroffice.vim:", 0, 0, 0 },
375 : { "staroffice:", 0, 0, 0 },
376 : { "vim:", 0, 0, 0 },
377 : { "vnd.sun.star.cmd:", 0, 0, 0 },
378 : { "vnd.sun.star.help:", 0, 0, 0 },
379 : { "vnd.sun.star.hier:", 0, 0, 0 },
380 : { "vnd.sun.star.pkg:", 0, 0, 0 },
381 : { "vnd.sun.star.script:", 0, 0, 0 },
382 : { "vnd.sun.star.webdav:", 0, 0, 0 },
383 : { "vnd.sun.star.wfs:", 0, 0, 0 },
384 : { "generic:path", 0, 0, 0 },
385 : { "wfs:", 0, 0, 0 }
386 : };
387 2 : CharClass charClass( m_context, LanguageTag( com::sun::star::lang::Locale("en", "US", "")));
388 144 : for (std::size_t i = 0; i < SAL_N_ELEMENTS(tests); ++i) {
389 142 : rtl::OUString input(rtl::OUString::createFromAscii(tests[i].input));
390 142 : sal_Int32 begin = 0;
391 142 : sal_Int32 end = input.getLength();
392 : rtl::OUString result(
393 142 : URIHelper::FindFirstURLInText(input, begin, end, charClass));
394 : bool ok = tests[i].result == 0
395 204 : ? (result.getLength() == 0 && begin == input.getLength()
396 102 : && end == input.getLength())
397 40 : : (result.equalsAscii(tests[i].result) && begin == tests[i].begin
398 488 : && end == tests[i].end);
399 142 : rtl::OString msg;
400 142 : if (!ok) {
401 0 : rtl::OStringBuffer buf;
402 0 : buf.append('"');
403 0 : buf.append(tests[i].input);
404 0 : buf.append(RTL_CONSTASCII_STRINGPARAM("\" -> "));
405 0 : buf.append(tests[i].result == 0 ? "none" : tests[i].result);
406 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(" ("));
407 0 : buf.append(static_cast< sal_Int32 >(tests[i].begin));
408 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(", "));
409 0 : buf.append(static_cast< sal_Int32 >(tests[i].end));
410 0 : buf.append(')');
411 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(" != "));
412 0 : buf.append(rtl::OUStringToOString(result, RTL_TEXTENCODING_UTF8));
413 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(" ("));
414 0 : buf.append(static_cast< sal_Int32 >(begin));
415 0 : buf.append(RTL_CONSTASCII_STRINGPARAM(", "));
416 0 : buf.append(static_cast< sal_Int32 >(end));
417 0 : buf.append(')');
418 0 : msg = buf.makeStringAndClear();
419 : }
420 142 : CPPUNIT_ASSERT_MESSAGE(msg.getStr(), ok);
421 144 : }
422 2 : }
423 :
424 2 : css::uno::Reference< css::uno::XComponentContext > Test::m_context;
425 :
426 2 : CPPUNIT_TEST_SUITE_REGISTRATION(Test);
427 :
428 : }
429 :
430 8 : CPPUNIT_PLUGIN_IMPLEMENT();
431 :
432 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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