xref: /aoo41x/main/svl/qa/test_URIHelper.cxx (revision 40df464e)
1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_svl.hxx"
26 
27 #include "sal/config.h"
28 
29 #include <cstddef>
30 
31 #include "com/sun/star/lang/Locale.hpp"
32 #include "com/sun/star/lang/XComponent.hpp"
33 #include "com/sun/star/lang/XMultiComponentFactory.hpp"
34 #include "com/sun/star/lang/XMultiServiceFactory.hpp"
35 #include "com/sun/star/ucb/Command.hpp"
36 #include "com/sun/star/ucb/CommandAbortedException.hpp"
37 #include "com/sun/star/ucb/IllegalIdentifierException.hpp"
38 #include "com/sun/star/ucb/XCommandProcessor.hpp"
39 #include "com/sun/star/ucb/XContent.hpp"
40 #include "com/sun/star/ucb/XContentIdentifier.hpp"
41 #include "com/sun/star/ucb/XContentProvider.hpp"
42 #include "com/sun/star/ucb/XContentProviderManager.hpp"
43 #include "com/sun/star/uno/Any.hxx"
44 #include "com/sun/star/uno/Exception.hpp"
45 #include "com/sun/star/uno/Reference.hxx"
46 #include "com/sun/star/uno/RuntimeException.hpp"
47 #include "com/sun/star/uno/Sequence.hxx"
48 #include "com/sun/star/uno/XComponentContext.hpp"
49 #include "com/sun/star/uri/XUriReference.hpp"
50 #include "cppuhelper/bootstrap.hxx"
51 #include "cppuhelper/implbase1.hxx"
52 #include "cppuhelper/implbase2.hxx"
53 #include "testshl/simpleheader.hxx"
54 #include "osl/diagnose.h"
55 #include "rtl/strbuf.hxx"
56 #include "rtl/string.h"
57 #include "rtl/string.hxx"
58 #include "rtl/textenc.h"
59 #include "rtl/ustring.h"
60 #include "rtl/ustring.hxx"
61 #include "sal/types.h"
62 #include "tools/solar.h"
63 #include "unotools/charclass.hxx"
64 
65 #include "urihelper.hxx"
66 
67 // This test needs a UNO component context that supports various services (the
68 // UCB, an UriReferenceFactory, ...), so it is best executed within an OOo
69 // installation.
70 
71 namespace com { namespace sun { namespace star { namespace ucb {
72     class XCommandEnvironment;
73     class XContentEventListener;
74 } } } }
75 
76 namespace {
77 
78 namespace css = com::sun::star;
79 
80 // This class only implements that subset of functionality of a proper
81 // css::ucb::Content that is known to be needed here:
82 class Content:
83     public cppu::WeakImplHelper2<
84         css::ucb::XContent, css::ucb::XCommandProcessor >
85 {
86 public:
87     explicit Content(
88         css::uno::Reference< css::ucb::XContentIdentifier > const & identifier);
89 
90     virtual css::uno::Reference< css::ucb::XContentIdentifier > SAL_CALL
getIdentifier()91     getIdentifier() throw (css::uno::RuntimeException) {
92         return m_identifier;
93     }
94 
getContentType()95     virtual rtl::OUString SAL_CALL getContentType()
96         throw (css::uno::RuntimeException)
97     {
98         return rtl::OUString();
99     }
100 
addContentEventListener(css::uno::Reference<css::ucb::XContentEventListener> const &)101     virtual void SAL_CALL addContentEventListener(
102         css::uno::Reference< css::ucb::XContentEventListener > const &)
103         throw (css::uno::RuntimeException)
104     {}
105 
removeContentEventListener(css::uno::Reference<css::ucb::XContentEventListener> const &)106     virtual void SAL_CALL removeContentEventListener(
107         css::uno::Reference< css::ucb::XContentEventListener > const &)
108         throw (css::uno::RuntimeException)
109     {}
110 
createCommandIdentifier()111     virtual sal_Int32 SAL_CALL createCommandIdentifier()
112         throw (css::uno::RuntimeException)
113     {
114         return 0;
115     }
116 
117     virtual css::uno::Any SAL_CALL execute(
118         css::ucb::Command const & command, sal_Int32 commandId,
119         css::uno::Reference< css::ucb::XCommandEnvironment > const &)
120         throw (
121             css::uno::Exception, css::ucb::CommandAbortedException,
122             css::uno::RuntimeException);
123 
abort(sal_Int32)124     virtual void SAL_CALL abort(sal_Int32) throw (css::uno::RuntimeException) {}
125 
126 private:
127     static char const m_prefix[];
128 
129     css::uno::Reference< css::ucb::XContentIdentifier > m_identifier;
130 };
131 
132 char const Content::m_prefix[] = "test:";
133 
Content(css::uno::Reference<css::ucb::XContentIdentifier> const & identifier)134 Content::Content(
135     css::uno::Reference< css::ucb::XContentIdentifier > const & identifier):
136     m_identifier(identifier)
137 {
138     OSL_ASSERT(m_identifier.is());
139     rtl::OUString uri(m_identifier->getContentIdentifier());
140     if (!uri.matchIgnoreAsciiCaseAsciiL(RTL_CONSTASCII_STRINGPARAM(m_prefix))
141         || uri.indexOf('#', RTL_CONSTASCII_LENGTH(m_prefix)) != -1)
142     {
143         throw css::ucb::IllegalIdentifierException();
144     }
145 }
146 
execute(css::ucb::Command const & command,sal_Int32,css::uno::Reference<css::ucb::XCommandEnvironment> const &)147 css::uno::Any Content::execute(
148     css::ucb::Command const & command, sal_Int32,
149     css::uno::Reference< css::ucb::XCommandEnvironment > const &)
150     throw (
151         css::uno::Exception, css::ucb::CommandAbortedException,
152         css::uno::RuntimeException)
153 {
154     if (!command.Name.equalsAsciiL(
155             RTL_CONSTASCII_STRINGPARAM("getCasePreservingURL")))
156     {
157         throw css::uno::RuntimeException();
158     }
159     // If any non-empty segment starts with anything but '0', '1', or '2', fail;
160     // otherwise, if the last non-empty segment starts with '1', add a final
161     // slash, and if the last non-empty segment starts with '2', remove a final
162     // slash (if any); also, turn the given uri into all-lowercase:
163     rtl::OUString uri(m_identifier->getContentIdentifier());
164     sal_Unicode c = '0';
165     for (sal_Int32 i = RTL_CONSTASCII_LENGTH(m_prefix); i != -1;) {
166         rtl::OUString seg(uri.getToken(0, '/', i));
167         if (seg.getLength() > 0) {
168             c = seg[0];
169             if (c < '0' || c > '2') {
170                 throw css::uno::Exception();
171             }
172         }
173     }
174     switch (c) {
175     case '1':
176         uri += rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("/"));
177         break;
178     case '2':
179         if (uri.getLength() > 0 && uri[uri.getLength() - 1] == '/') {
180             uri = uri.copy(0, uri.getLength() -1);
181         }
182         break;
183     }
184     return css::uno::makeAny(uri.toAsciiLowerCase());
185 }
186 
187 class Provider: public cppu::WeakImplHelper1< css::ucb::XContentProvider > {
188 public:
queryContent(css::uno::Reference<css::ucb::XContentIdentifier> const & identifier)189     virtual css::uno::Reference< css::ucb::XContent > SAL_CALL queryContent(
190         css::uno::Reference< css::ucb::XContentIdentifier > const & identifier)
191         throw (css::ucb::IllegalIdentifierException, css::uno::RuntimeException)
192     {
193         return new Content(identifier);
194     }
195 
compareContentIds(css::uno::Reference<css::ucb::XContentIdentifier> const & id1,css::uno::Reference<css::ucb::XContentIdentifier> const & id2)196     virtual sal_Int32 SAL_CALL compareContentIds(
197         css::uno::Reference< css::ucb::XContentIdentifier > const & id1,
198         css::uno::Reference< css::ucb::XContentIdentifier > const & id2)
199         throw (css::uno::RuntimeException)
200     {
201         OSL_ASSERT(id1.is() && id2.is());
202         return
203             id1->getContentIdentifier().compareTo(id2->getContentIdentifier());
204     }
205 };
206 
207 class Test: public CppUnit::TestFixture {
208 public:
209     virtual void setUp();
210 
211     void finish();
212 
213     void testNormalizedMakeRelative();
214 
215     void testFindFirstURLInText();
216 
217     CPPUNIT_TEST_SUITE(Test);
218     CPPUNIT_TEST(testNormalizedMakeRelative);
219     CPPUNIT_TEST(testFindFirstURLInText);
220     CPPUNIT_TEST(finish);
221     CPPUNIT_TEST_SUITE_END();
222 
223 private:
224     static css::uno::Reference< css::uno::XComponentContext > m_context;
225 };
226 
setUp()227 void Test::setUp() {
228     // For whatever reason, on W32 it does not work to create/destroy a fresh
229     // component context for each test in Test::setUp/tearDown; therefore, a
230     // single component context is used for all tests and destroyed in the last
231     // pseudo-test "finish":
232     if (!m_context.is()) {
233         m_context = cppu::defaultBootstrap_InitialComponentContext();
234     }
235 }
236 
finish()237 void Test::finish() {
238     css::uno::Reference< css::lang::XComponent >(
239         m_context, css::uno::UNO_QUERY_THROW)->dispose();
240 }
241 
testNormalizedMakeRelative()242 void Test::testNormalizedMakeRelative() {
243     css::uno::Sequence< css::uno::Any > args(2);
244     args[0] <<= rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Local"));
245     args[1] <<= rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Office"));
246     css::uno::Reference< css::ucb::XContentProviderManager >(
247         (css::uno::Reference< css::lang::XMultiComponentFactory >(
248             m_context->getServiceManager(), css::uno::UNO_QUERY_THROW)->
249          createInstanceWithArgumentsAndContext(
250              rtl::OUString(
251                  RTL_CONSTASCII_USTRINGPARAM(
252                      "com.sun.star.ucb.UniversalContentBroker")),
253              args, m_context)),
254         css::uno::UNO_QUERY_THROW)->registerContentProvider(
255             new Provider, rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("test")),
256             true);
257     struct Test {
258         char const * base;
259         char const * absolute;
260         char const * relative;
261     };
262     static Test const tests[] = {
263         { "hierarchical:/", "mailto:def@a.b.c.", "mailto:def@a.b.c." },
264         { "hierarchical:/", "a/b/c", "a/b/c" },
265         { "hierarchical:/a", "hierarchical:/a/b/c?d#e", "/a/b/c?d#e" },
266         { "hierarchical:/a/", "hierarchical:/a/b/c?d#e", "b/c?d#e" },
267         { "test:/0/0/a", "test:/0/b", "../b" },
268         { "test:/1/1/a", "test:/1/b", "../b" },
269         { "test:/2/2//a", "test:/2/b", "../../b" },
270         { "test:/0a/b", "test:/0A/c#f", "c#f" },
271         { "file:///usr/bin/nonex1/nonex2",
272           "file:///usr/bin/nonex1/nonex3/nonex4", "nonex3/nonex4" },
273         { "file:///usr/bin/nonex1/nonex2#fragmentA",
274           "file:///usr/bin/nonex1/nonex3/nonex4#fragmentB",
275           "nonex3/nonex4#fragmentB" },
276         { "file:///usr/nonex1/nonex2", "file:///usr/nonex3", "../nonex3" },
277         { "file:///c:/windows/nonex1", "file:///c:/nonex2", "../nonex2" },
278 #if defined WNT
279         { "file:///c:/nonex1/nonex2", "file:///C:/nonex1/nonex3/nonex4",
280           "nonex3/nonex4" }
281 #endif
282     };
283     for (std::size_t i = 0; i < sizeof tests / sizeof tests[0]; ++i) {
284         css::uno::Reference< css::uri::XUriReference > ref(
285             URIHelper::normalizedMakeRelative(
286                 m_context, rtl::OUString::createFromAscii(tests[i].base),
287                 rtl::OUString::createFromAscii(tests[i].absolute)));
288         bool ok = tests[i].relative == 0
289             ? !ref.is()
290             : ref.is() && ref->getUriReference().equalsAscii(tests[i].relative);
291         rtl::OString msg;
292         if (!ok) {
293             rtl::OStringBuffer buf;
294             buf.append('<');
295             buf.append(tests[i].base);
296             buf.append(RTL_CONSTASCII_STRINGPARAM(">, <"));
297             buf.append(tests[i].absolute);
298             buf.append(RTL_CONSTASCII_STRINGPARAM(">: "));
299             if (ref.is()) {
300                 buf.append('<');
301                 buf.append(
302                     rtl::OUStringToOString(
303                         ref->getUriReference(), RTL_TEXTENCODING_UTF8));
304                 buf.append('>');
305             } else {
306                 buf.append(RTL_CONSTASCII_STRINGPARAM("none"));
307             }
308             buf.append(RTL_CONSTASCII_STRINGPARAM(" instead of "));
309             if (tests[i].relative == 0) {
310                 buf.append(RTL_CONSTASCII_STRINGPARAM("none"));
311             } else {
312                 buf.append('<');
313                 buf.append(tests[i].relative);
314                 buf.append('>');
315             }
316             msg = buf.makeStringAndClear();
317         }
318         CPPUNIT_ASSERT_MESSAGE(msg.getStr(), ok);
319     }
320 }
321 
testFindFirstURLInText()322 void Test::testFindFirstURLInText() {
323     struct Test {
324         char const * input;
325         char const * result;
326         xub_StrLen begin;
327         xub_StrLen end;
328     };
329     static Test const tests[] = {
330         { "...ftp://bla.bla.bla/blubber/...",
331           "ftp://bla.bla.bla/blubber/", 3, 29 },
332         { "..\\ftp://bla.bla.bla/blubber/...", 0, 0, 0 },
333         { "..\\ftp:\\\\bla.bla.bla\\blubber/...",
334           "file://bla.bla.bla/blubber%2F", 7, 29 },
335         { "http://sun.com", "http://sun.com/", 0, 14 },
336         { "http://sun.com/", "http://sun.com/", 0, 15 },
337         { "http://www.xerox.com@www.pcworld.com/go/3990332.htm", 0, 0, 0 },
338         { "ftp://www.xerox.com@www.pcworld.com/go/3990332.htm",
339           "ftp://www.xerox.com@www.pcworld.com/go/3990332.htm", 0, 50 },
340         { "Version.1.2.3", 0, 0, 0 },
341         { "Version:1.2.3", 0, 0, 0 },
342         { "a.b.c", 0, 0, 0 },
343         { "file:///a|...", "file:///a:", 0, 10 },
344         { "file:///a||...", "file:///a%7C%7C", 0, 11 },
345         { "file:///a|/bc#...", "file:///a:/bc", 0, 13 },
346         { "file:///a|/bc#de...", "file:///a:/bc#de", 0, 16 },
347         { "abc.def.ghi,ftp.xxx.yyy/zzz...", "ftp://ftp.xxx.yyy/zzz", 12, 27 },
348         { "abc.def.ghi,Ftp.xxx.yyy/zzz...", "ftp://Ftp.xxx.yyy/zzz", 12, 27 },
349         { "abc.def.ghi,www.xxx.yyy...", "http://www.xxx.yyy/", 12, 23 },
350         { "abc.def.ghi,wwww.xxx.yyy...", 0, 0, 0 },
351         { "abc.def.ghi,wWW.xxx.yyy...", "http://wWW.xxx.yyy/", 12, 23 },
352         { "Bla {mailto.me@abc.def.g.h.i}...",
353           "mailto:%7Bmailto.me@abc.def.g.h.i", 4, 28 },
354         { "abc@def@ghi", 0, 0, 0 },
355         { "lala@sun.com", "mailto:lala@sun.com", 0, 12 },
356         { "1lala@sun.com", "mailto:1lala@sun.com", 0, 13 },
357         { "aaa_bbb@xxx.yy", "mailto:aaa_bbb@xxx.yy", 0, 14 },
358         { "{a:\\bla/bla/bla...}", "file:///a:/bla/bla/bla", 1, 15 },
359         { "#b:/c/d#e#f#", "file:///b:/c/d", 1, 7 },
360         { "a:/", "file:///a:/", 0, 3 },
361         { ".component:", 0, 0, 0 },
362         { ".uno:", 0, 0, 0 },
363         { "cid:", 0, 0, 0 },
364         { "data:", 0, 0, 0 },
365         { "db:", 0, 0, 0 },
366         { "file:", 0, 0, 0 },
367         { "ftp:", 0, 0, 0 },
368         { "http:", 0, 0, 0 },
369         { "https:", 0, 0, 0 },
370         { "imap:", 0, 0, 0 },
371         { "javascript:", 0, 0, 0 },
372         { "ldap:", 0, 0, 0 },
373         { "macro:", 0, 0, 0 },
374         { "mailto:", 0, 0, 0 },
375         { "news:", 0, 0, 0 },
376         { "out:", 0, 0, 0 },
377         { "pop3:", 0, 0, 0 },
378         { "private:", 0, 0, 0 },
379         { "slot:", 0, 0, 0 },
380         { "staroffice.component:", 0, 0, 0 },
381         { "staroffice.db:", 0, 0, 0 },
382         { "staroffice.factory:", 0, 0, 0 },
383         { "staroffice.helpid:", 0, 0, 0 },
384         { "staroffice.java:", 0, 0, 0 },
385         { "staroffice.macro:", 0, 0, 0 },
386         { "staroffice.out:", 0, 0, 0 },
387         { "staroffice.pop3:", 0, 0, 0 },
388         { "staroffice.private:", 0, 0, 0 },
389         { "staroffice.searchfolder:", 0, 0, 0 },
390         { "staroffice.slot:", 0, 0, 0 },
391         { "staroffice.trashcan:", 0, 0, 0 },
392         { "staroffice.uno:", 0, 0, 0 },
393         { "staroffice.vim:", 0, 0, 0 },
394         { "staroffice:", 0, 0, 0 },
395         { "vim:", 0, 0, 0 },
396         { "vnd.sun.star.cmd:", 0, 0, 0 },
397         { "vnd.sun.star.help:", 0, 0, 0 },
398         { "vnd.sun.star.hier:", 0, 0, 0 },
399         { "vnd.sun.star.odma:", 0, 0, 0 },
400         { "vnd.sun.star.pkg:", 0, 0, 0 },
401         { "vnd.sun.star.script:", 0, 0, 0 },
402         { "vnd.sun.star.webdav:", 0, 0, 0 },
403         { "vnd.sun.star.wfs:", 0, 0, 0 },
404         { "generic:path", 0, 0, 0 },
405         { "wfs:", 0, 0, 0 }
406     };
407     CharClass charClass(
408         css::uno::Reference< css::lang::XMultiServiceFactory >(
409             m_context->getServiceManager(), css::uno::UNO_QUERY_THROW),
410         com::sun::star::lang::Locale(
411             rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("en")),
412             rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("US")), rtl::OUString()));
413     for (std::size_t i = 0; i < sizeof tests / sizeof tests[0]; ++i) {
414         rtl::OUString input(rtl::OUString::createFromAscii(tests[i].input));
415         xub_StrLen begin = 0;
416         xub_StrLen end = static_cast< xub_StrLen >(input.getLength());
417         rtl::OUString result(
418             URIHelper::FindFirstURLInText(input, begin, end, charClass));
419         bool ok = tests[i].result == 0
420             ? (result.getLength() == 0 && begin == input.getLength()
421                && end == input.getLength())
422             : (result.equalsAscii(tests[i].result) && begin == tests[i].begin
423                && end == tests[i].end);
424         rtl::OString msg;
425         if (!ok) {
426             rtl::OStringBuffer buf;
427             buf.append('"');
428             buf.append(tests[i].input);
429             buf.append(RTL_CONSTASCII_STRINGPARAM("\" -> "));
430             buf.append(tests[i].result == 0 ? "none" : tests[i].result);
431             buf.append(RTL_CONSTASCII_STRINGPARAM(" ("));
432             buf.append(static_cast< sal_Int32 >(tests[i].begin));
433             buf.append(RTL_CONSTASCII_STRINGPARAM(", "));
434             buf.append(static_cast< sal_Int32 >(tests[i].end));
435             buf.append(')');
436             buf.append(RTL_CONSTASCII_STRINGPARAM(" != "));
437             buf.append(rtl::OUStringToOString(result, RTL_TEXTENCODING_UTF8));
438             buf.append(RTL_CONSTASCII_STRINGPARAM(" ("));
439             buf.append(static_cast< sal_Int32 >(begin));
440             buf.append(RTL_CONSTASCII_STRINGPARAM(", "));
441             buf.append(static_cast< sal_Int32 >(end));
442             buf.append(')');
443             msg = buf.makeStringAndClear();
444         }
445         CPPUNIT_ASSERT_MESSAGE(msg.getStr(), ok);
446     }
447 }
448 
449 css::uno::Reference< css::uno::XComponentContext > Test::m_context;
450 
451 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(Test, "alltests");
452 
453 }
454 
455 NOADDITIONAL;
456