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Commit | Line | Data |
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8e46cda5 | 1 | #define SQUID_UNIT_TEST 1 |
f7f3304a | 2 | #include "squid.h" |
58373ff8 | 3 | |
c8f4eac4 | 4 | #include "DiskIO/DiskIOModule.h" |
582c2af2 FC |
5 | #include "fs/ufs/UFSSwapDir.h" |
6 | #include "globals.h" | |
c8f4eac4 | 7 | #include "HttpHeader.h" |
8 | #include "HttpReply.h" | |
58373ff8 FC |
9 | #include "Mem.h" |
10 | #include "MemObject.h" | |
582c2af2 | 11 | #include "protos.h" |
58373ff8 FC |
12 | #include "Store.h" |
13 | #include "SwapDir.h" | |
582c2af2 FC |
14 | #include "testStoreSupport.h" |
15 | #include "testUfs.h" | |
c8f4eac4 | 16 | |
27e059d4 AJ |
17 | #if HAVE_STDEXCEPT |
18 | #include <stdexcept> | |
19 | #endif | |
20 | ||
2e050051 | 21 | #define TESTDIR "testUfs__testUfsSearch" |
22 | ||
c8f4eac4 | 23 | CPPUNIT_TEST_SUITE_REGISTRATION( testUfs ); |
24 | ||
58373ff8 | 25 | typedef RefCount<Fs::Ufs::UFSSwapDir> SwapDirPointer; |
adf8c195 | 26 | extern REMOVALPOLICYCREATE createRemovalPolicy_lru; /* XXX fails with --enable-removal-policies=heap */ |
c8f4eac4 | 27 | |
28 | static void | |
29 | addSwapDir(SwapDirPointer aStore) | |
30 | { | |
31 | allocate_new_swapdir(&Config.cacheSwap); | |
32 | Config.cacheSwap.swapDirs[Config.cacheSwap.n_configured] = aStore.getRaw(); | |
33 | ++Config.cacheSwap.n_configured; | |
34 | } | |
35 | ||
36 | /* TODO make this a cbdata class */ | |
37 | ||
38 | static bool cbcalled; | |
39 | ||
40 | static void | |
41 | searchCallback(void *cbdata) | |
42 | { | |
43 | cbcalled = true; | |
44 | } | |
45 | ||
46 | void | |
b7717b61 | 47 | testUfs::commonInit() |
c8f4eac4 | 48 | { |
b7717b61 | 49 | static bool inited = false; |
c8f4eac4 | 50 | |
b7717b61 | 51 | if (inited) |
52 | return; | |
c8f4eac4 | 53 | |
54 | Config.Store.avgObjectSize = 1024; | |
55 | ||
56 | Config.Store.objectsPerBucket = 20; | |
57 | ||
58 | Config.Store.maxObjectSize = 2048; | |
59 | ||
60 | Config.store_dir_select_algorithm = xstrdup("round-robin"); | |
61 | ||
62 | Config.replPolicy = new RemovalPolicySettings; | |
63 | ||
64 | Config.replPolicy->type = xstrdup ("lru"); | |
65 | ||
66 | /* garh garh */ | |
67 | storeReplAdd("lru", createRemovalPolicy_lru); | |
68 | ||
69 | Mem::Init(); | |
70 | ||
c8f4eac4 | 71 | comm_init(); |
72 | ||
73 | httpHeaderInitModule(); /* must go before any header processing (e.g. the one in errorInitialize) */ | |
74 | ||
75 | httpReplyInitModule(); /* must go before accepting replies */ | |
76 | ||
b7717b61 | 77 | inited = true; |
78 | } | |
79 | ||
80 | void | |
81 | testUfs::testUfsSearch() | |
82 | { | |
83 | /* test sequence | |
84 | * make a valid working ufs swapdir | |
85 | * put two entries in it and sync logs | |
86 | * search the ufs dir | |
87 | * check the entries we find are what we want | |
88 | */ | |
89 | ||
90 | if (0 > system ("rm -rf " TESTDIR)) | |
91 | throw std::runtime_error("Failed to clean test work directory"); | |
92 | ||
d5d5493b | 93 | Store::Root(new StoreController); |
b7717b61 | 94 | |
58373ff8 | 95 | SwapDirPointer aStore (new Fs::Ufs::UFSSwapDir("ufs", "Blocking")); |
b7717b61 | 96 | |
58373ff8 | 97 | aStore->IO = new Fs::Ufs::UFSStrategy(DiskIOModule::Find("Blocking")->createStrategy()); |
b7717b61 | 98 | |
99 | addSwapDir(aStore); | |
100 | ||
101 | commonInit(); | |
c8f4eac4 | 102 | mem_policy = createRemovalPolicy(Config.replPolicy); |
103 | ||
2e050051 | 104 | char *path=xstrdup(TESTDIR); |
c8f4eac4 | 105 | |
106 | char *config_line=xstrdup("foo 100 1 1"); | |
107 | ||
474dfa84 | 108 | visible_appname_string = xstrdup(PACKAGE "/" VERSION); |
109 | ||
c8f4eac4 | 110 | strtok(config_line, w_space); |
111 | ||
112 | aStore->parse(0, path); | |
113 | ||
114 | safe_free(path); | |
115 | ||
116 | safe_free(config_line); | |
117 | ||
118 | /* ok, ready to create */ | |
119 | aStore->create(); | |
120 | ||
8ff3fa2e | 121 | /* ok, ready to use - inits store & hash too */ |
c8f4eac4 | 122 | Store::Root().init(); |
123 | ||
bef81ea5 | 124 | /* our swapdir must be scheduled to rebuild */ |
1f8dc0fb | 125 | CPPUNIT_ASSERT_EQUAL(2, StoreController::store_dirs_rebuilding); |
bef81ea5 | 126 | |
8ff3fa2e | 127 | /* rebuild is a scheduled event */ |
128 | StockEventLoop loop; | |
129 | ||
1f8dc0fb | 130 | while (StoreController::store_dirs_rebuilding > 1) |
bef81ea5 | 131 | loop.runOnce(); |
c8f4eac4 | 132 | |
bef81ea5 | 133 | /* cannot use loop.run(); as the loop will never idle: the store-dir |
26ac0430 | 134 | * clean() scheduled event prevents it |
bef81ea5 | 135 | */ |
c8f4eac4 | 136 | |
bef81ea5 | 137 | /* nothing left to rebuild */ |
1f8dc0fb | 138 | CPPUNIT_ASSERT_EQUAL(1, StoreController::store_dirs_rebuilding); |
c8f4eac4 | 139 | |
140 | /* add an entry */ | |
141 | { | |
142 | /* Create "vary" base object */ | |
143 | request_flags flags; | |
144 | flags.cachable = 1; | |
145 | StoreEntry *pe = storeCreateEntry("dummy url", "dummy log url", flags, METHOD_GET); | |
f46fe759 | 146 | HttpReply *rep = (HttpReply *) pe->getReply(); // bypass const |
11992b6f | 147 | rep->setHeaders(HTTP_OK, "dummy test object", "x-squid-internal/test", -1, -1, squid_curtime + 100000); |
c8f4eac4 | 148 | |
d88e3c49 | 149 | pe->setPublicKey(); |
c8f4eac4 | 150 | |
3900307b | 151 | pe->buffer(); |
c8f4eac4 | 152 | /* TODO: remove this when the metadata is separated */ |
153 | { | |
154 | Packer p; | |
155 | packerToStoreInit(&p, pe); | |
f46fe759 | 156 | pe->getReply()->packHeadersInto(&p); |
c8f4eac4 | 157 | packerClean(&p); |
158 | } | |
159 | ||
3900307b | 160 | pe->flush(); |
161 | pe->timestampsSet(); | |
c8f4eac4 | 162 | pe->complete(); |
c07cbbf4 | 163 | pe->swapOut(); |
c8f4eac4 | 164 | CPPUNIT_ASSERT(pe->swap_dirn == 0); |
165 | CPPUNIT_ASSERT(pe->swap_filen == 0); | |
97b5e68f | 166 | pe->unlock(); |
c8f4eac4 | 167 | } |
168 | ||
169 | storeDirWriteCleanLogs(0); | |
170 | ||
171 | /* here we cheat: we know that UFSSwapDirs search off disk. If we did an init call to a new | |
172 | * swapdir instance, we'd not be testing a clean build. | |
173 | */ | |
174 | StoreSearchPointer search = aStore->search (NULL, NULL); /* search for everything in the store */ | |
175 | ||
176 | /* nothing should be immediately available */ | |
177 | #if 0 | |
178 | ||
179 | CPPUNIT_ASSERT(search->next() == false); | |
180 | #endif | |
181 | ||
182 | CPPUNIT_ASSERT(search->error() == false); | |
183 | CPPUNIT_ASSERT(search->isDone() == false); | |
184 | CPPUNIT_ASSERT(search->currentItem() == NULL); | |
185 | ||
186 | /* trigger a callback */ | |
187 | cbcalled = false; | |
188 | search->next(searchCallback, NULL); | |
189 | CPPUNIT_ASSERT(cbcalled == true); | |
190 | ||
191 | /* we should have access to a entry now, that matches the entry we had before */ | |
192 | //CPPUNIT_ASSERT(search->next() == false); | |
193 | CPPUNIT_ASSERT(search->error() == false); | |
194 | CPPUNIT_ASSERT(search->isDone() == false); | |
195 | CPPUNIT_ASSERT(search->currentItem() != NULL); | |
196 | ||
197 | /* trigger another callback */ | |
198 | cbcalled = false; | |
199 | search->next(searchCallback, NULL); | |
200 | CPPUNIT_ASSERT(cbcalled == true); | |
201 | ||
202 | /* now we should have no error, we should have finished and have no current item */ | |
203 | //CPPUNIT_ASSERT(search->next() == false); | |
204 | CPPUNIT_ASSERT(search->error() == false); | |
205 | CPPUNIT_ASSERT(search->isDone() == true); | |
206 | CPPUNIT_ASSERT(search->currentItem() == NULL); | |
207 | ||
d5d5493b DK |
208 | Store::Root(NULL); |
209 | ||
c8f4eac4 | 210 | free_cachedir(&Config.cacheSwap); |
211 | ||
212 | /* todo: here we should test a dirty rebuild */ | |
213 | ||
b7717b61 | 214 | safe_free(Config.replPolicy->type); |
215 | delete Config.replPolicy; | |
216 | ||
217 | if (0 > system ("rm -rf " TESTDIR)) | |
218 | throw std::runtime_error("Failed to clean test work directory"); | |
219 | } | |
220 | ||
26ac0430 | 221 | /* The UFS store should always configure an IO engine even if none is |
b7717b61 | 222 | * supplied on the configuration line. |
223 | */ | |
224 | void | |
225 | testUfs::testUfsDefaultEngine() | |
226 | { | |
227 | /* boring common test boilerplate */ | |
228 | if (0 > system ("rm -rf " TESTDIR)) | |
229 | throw std::runtime_error("Failed to clean test work directory"); | |
230 | ||
fe36168c | 231 | // This assertion may fail if previous test cases fail. |
232 | // Apparently, CPPUNIT_ASSERT* failure may prevent destructors of local | |
233 | // objects such as "StorePointer aRoot" from being called. | |
234 | CPPUNIT_ASSERT(!store_table); // or StoreHashIndex ctor will abort below | |
235 | ||
d5d5493b | 236 | Store::Root(new StoreController); |
58373ff8 | 237 | SwapDirPointer aStore (new Fs::Ufs::UFSSwapDir("ufs", "Blocking")); |
b7717b61 | 238 | addSwapDir(aStore); |
239 | commonInit(); | |
240 | Config.replPolicy = new RemovalPolicySettings; | |
241 | Config.replPolicy->type = xstrdup ("lru"); | |
242 | mem_policy = createRemovalPolicy(Config.replPolicy); | |
243 | ||
244 | char *path=xstrdup(TESTDIR); | |
245 | char *config_line=xstrdup("foo 100 1 1"); | |
246 | strtok(config_line, w_space); | |
247 | aStore->parse(0, path); | |
248 | safe_free(path); | |
249 | safe_free(config_line); | |
250 | CPPUNIT_ASSERT(aStore->IO->io != NULL); | |
251 | ||
b7717b61 | 252 | Store::Root(NULL); |
d5d5493b | 253 | free_cachedir(&Config.cacheSwap); |
c8f4eac4 | 254 | safe_free(Config.replPolicy->type); |
255 | delete Config.replPolicy; | |
256 | ||
2e050051 | 257 | if (0 > system ("rm -rf " TESTDIR)) |
c8f4eac4 | 258 | throw std::runtime_error("Failed to clean test work directory"); |
259 | } |