1 : // Copyright 2012 Google Inc.
2 : //
3 : // Licensed under the Apache License, Version 2.0 (the "License");
4 : // you may not use this file except in compliance with the License.
5 : // You may obtain a copy of the License at
6 : //
7 : // http://www.apache.org/licenses/LICENSE-2.0
8 : //
9 : // Unless required by applicable law or agreed to in writing, software
10 : // distributed under the License is distributed on an "AS IS" BASIS,
11 : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 : // See the License for the specific language governing permissions and
13 : // limitations under the License.
14 :
15 : #include "syzygy/instrument/instrument_app.h"
16 :
17 : #include "base/stringprintf.h"
18 : #include "gmock/gmock.h"
19 : #include "gtest/gtest.h"
20 : #include "syzygy/block_graph/unittest_util.h"
21 : #include "syzygy/common/unittest_util.h"
22 : #include "syzygy/core/unittest_util.h"
23 : #include "syzygy/pe/pe_relinker.h"
24 : #include "syzygy/pe/pe_utils.h"
25 : #include "syzygy/pe/unittest_util.h"
26 :
27 : namespace instrument {
28 :
29 : namespace {
30 :
31 : using testing::StrictMock;
32 : using testing::Return;
33 : using testing::_;
34 :
35 : class MockRelinker : public pe::PERelinker {
36 : public:
37 E : MOCK_METHOD0(Init, bool());
38 E : MOCK_METHOD0(Relink, bool());
39 : };
40 :
41 : class TestInstrumentApp : public InstrumentApp {
42 : public:
43 : using InstrumentApp::input_dll_path_;
44 : using InstrumentApp::input_pdb_path_;
45 : using InstrumentApp::output_dll_path_;
46 : using InstrumentApp::output_pdb_path_;
47 : using InstrumentApp::client_dll_;
48 : using InstrumentApp::allow_overwrite_;
49 : using InstrumentApp::no_augment_pdb_;
50 : using InstrumentApp::debug_friendly_;
51 : using InstrumentApp::instrument_unsafe_references_;
52 : using InstrumentApp::module_entry_only_;
53 : using InstrumentApp::thunk_imports_;
54 : using InstrumentApp::mode_;
55 : using InstrumentApp::no_strip_strings_;
56 :
57 E : pe::PERelinker& GetRelinker() OVERRIDE {
58 E : return mock_relinker_;
59 E : }
60 :
61 : StrictMock<MockRelinker> mock_relinker_;
62 : };
63 :
64 : typedef common::Application<TestInstrumentApp> TestApp;
65 :
66 : class InstrumentAppTest : public testing::PELibUnitTest {
67 : public:
68 : typedef testing::PELibUnitTest Super;
69 :
70 : InstrumentAppTest()
71 : : cmd_line_(FilePath(L"instrument.exe")),
72 E : test_impl_(test_app_.implementation()) {
73 E : }
74 :
75 E : void SetUp() {
76 E : Super::SetUp();
77 :
78 : // Several of the tests generate progress and (deliberate) error messages
79 : // that would otherwise clutter the unittest output.
80 E : logging::SetMinLogLevel(logging::LOG_FATAL);
81 :
82 : // Setup the IO streams.
83 E : CreateTemporaryDir(&temp_dir_);
84 E : stdin_path_ = temp_dir_.Append(L"NUL");
85 E : stdout_path_ = temp_dir_.Append(L"stdout.txt");
86 E : stderr_path_ = temp_dir_.Append(L"stderr.txt");
87 E : InitStreams(stdin_path_, stdout_path_, stderr_path_);
88 :
89 : // Initialize the (potential) input and output path values.
90 E : abs_input_dll_path_ = testing::GetExeRelativePath(kDllName);
91 E : input_dll_path_ = testing::GetRelativePath(abs_input_dll_path_);
92 E : abs_input_pdb_path_ = testing::GetExeRelativePath(kDllPdbName);
93 E : input_pdb_path_ = testing::GetRelativePath(abs_input_pdb_path_);
94 E : output_dll_path_ = temp_dir_.Append(input_dll_path_.BaseName());
95 E : output_pdb_path_ = temp_dir_.Append(input_pdb_path_.BaseName());
96 :
97 : // Point the application at the test's command-line, IO streams and mock
98 : // machinery.
99 E : test_app_.set_command_line(&cmd_line_);
100 E : test_app_.set_in(in());
101 E : test_app_.set_out(out());
102 E : test_app_.set_err(err());
103 E : }
104 :
105 : // Stashes the current log-level before each test instance and restores it
106 : // after each test completes.
107 : testing::ScopedLogLevelSaver log_level_saver;
108 :
109 : // @name The application under test.
110 : // @{
111 : TestApp test_app_;
112 : TestApp::Implementation& test_impl_;
113 : FilePath temp_dir_;
114 : FilePath stdin_path_;
115 : FilePath stdout_path_;
116 : FilePath stderr_path_;
117 : // @}
118 :
119 : // @name Command-line and parameters.
120 : // @{
121 : CommandLine cmd_line_;
122 : FilePath input_dll_path_;
123 : FilePath input_pdb_path_;
124 : FilePath output_dll_path_;
125 : FilePath output_pdb_path_;
126 : // @}
127 :
128 : // @name Expected final values of input parameters.
129 : // @{
130 : FilePath abs_input_dll_path_;
131 : FilePath abs_input_pdb_path_;
132 : // @}
133 : };
134 :
135 : } // namespace
136 :
137 E : TEST_F(InstrumentAppTest, GetHelp) {
138 E : cmd_line_.AppendSwitch("help");
139 E : ASSERT_FALSE(test_impl_.ParseCommandLine(&cmd_line_));
140 E : }
141 :
142 E : TEST_F(InstrumentAppTest, EmptyCommandLineFails) {
143 E : ASSERT_FALSE(test_impl_.ParseCommandLine(&cmd_line_));
144 E : }
145 :
146 E : TEST_F(InstrumentAppTest, ParseWithNoInputImageFails) {
147 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
148 :
149 E : ASSERT_FALSE(test_impl_.ParseCommandLine(&cmd_line_));
150 E : }
151 :
152 E : TEST_F(InstrumentAppTest, ParseWithNoOutputImageFails) {
153 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
154 :
155 E : ASSERT_FALSE(test_impl_.ParseCommandLine(&cmd_line_));
156 E : }
157 :
158 E : TEST_F(InstrumentAppTest, ParseMinimalAsan) {
159 E : cmd_line_.AppendSwitchASCII("mode", "ASAN");
160 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
161 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
162 :
163 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
164 :
165 E : EXPECT_EQ(InstrumentApp::kInstrumentAsanMode, test_impl_.mode_);
166 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
167 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
168 E : EXPECT_TRUE(test_impl_.client_dll_.empty());
169 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
170 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
171 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
172 E : EXPECT_FALSE(test_impl_.debug_friendly_);
173 E : }
174 :
175 E : TEST_F(InstrumentAppTest, ParseFullAsan) {
176 E : cmd_line_.AppendSwitchASCII("mode", "ASAN");
177 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
178 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
179 E : cmd_line_.AppendSwitchASCII("agent", "foo.dll");
180 E : cmd_line_.AppendSwitch("debug-friendly");
181 E : cmd_line_.AppendSwitchPath("input-pdb", input_pdb_path_);
182 E : cmd_line_.AppendSwitch("no-augment-pdb");
183 E : cmd_line_.AppendSwitch("no-strip-strings");
184 E : cmd_line_.AppendSwitchPath("output-pdb", output_pdb_path_);
185 E : cmd_line_.AppendSwitch("overwrite");
186 :
187 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
188 :
189 E : EXPECT_EQ(InstrumentApp::kInstrumentAsanMode, test_impl_.mode_);
190 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
191 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
192 E : EXPECT_EQ(abs_input_pdb_path_, test_impl_.input_pdb_path_);
193 E : EXPECT_EQ(output_pdb_path_, test_impl_.output_pdb_path_);
194 E : EXPECT_TRUE(test_impl_.client_dll_.empty());
195 E : EXPECT_TRUE(test_impl_.allow_overwrite_);
196 E : EXPECT_TRUE(test_impl_.no_augment_pdb_);
197 E : EXPECT_TRUE(test_impl_.no_strip_strings_);
198 E : EXPECT_TRUE(test_impl_.debug_friendly_);
199 E : }
200 :
201 E : TEST_F(InstrumentAppTest, ParseMinimalCallTrace) {
202 E : cmd_line_.AppendSwitchASCII("mode", "CALLTRACE");
203 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
204 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
205 :
206 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
207 :
208 E : EXPECT_EQ(InstrumentApp::kInstrumentCallTraceMode, test_impl_.mode_);
209 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
210 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
211 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllRpc),
212 E : test_impl_.client_dll_);
213 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
214 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
215 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
216 E : EXPECT_FALSE(test_impl_.debug_friendly_);
217 E : EXPECT_FALSE(test_impl_.thunk_imports_);
218 E : EXPECT_TRUE(test_impl_.instrument_unsafe_references_);
219 E : EXPECT_FALSE(test_impl_.module_entry_only_);
220 E : }
221 :
222 E : TEST_F(InstrumentAppTest, ParseFullCallTrace) {
223 E : cmd_line_.AppendSwitchASCII("mode", "CALLTRACE");
224 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
225 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
226 :
227 E : cmd_line_.AppendSwitchASCII("agent", "foo.dll");
228 E : cmd_line_.AppendSwitch("debug-friendly");
229 E : cmd_line_.AppendSwitchPath("input-pdb", input_pdb_path_);
230 E : cmd_line_.AppendSwitch("no-augment-pdb");
231 E : cmd_line_.AppendSwitch("no-strip-strings");
232 E : cmd_line_.AppendSwitchPath("output-pdb", output_pdb_path_);
233 E : cmd_line_.AppendSwitch("overwrite");
234 E : cmd_line_.AppendSwitch("instrument-imports");
235 E : cmd_line_.AppendSwitch("module-entry-only");
236 E : cmd_line_.AppendSwitch("no-unsafe-refs");
237 :
238 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
239 :
240 E : EXPECT_EQ(InstrumentApp::kInstrumentCallTraceMode, test_impl_.mode_);
241 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
242 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
243 E : EXPECT_EQ(abs_input_pdb_path_, test_impl_.input_pdb_path_);
244 E : EXPECT_EQ(output_pdb_path_, test_impl_.output_pdb_path_);
245 E : EXPECT_EQ(std::string("foo.dll"), test_impl_.client_dll_);
246 E : EXPECT_TRUE(test_impl_.allow_overwrite_);
247 E : EXPECT_TRUE(test_impl_.no_augment_pdb_);
248 E : EXPECT_TRUE(test_impl_.no_strip_strings_);
249 E : EXPECT_TRUE(test_impl_.debug_friendly_);
250 E : EXPECT_TRUE(test_impl_.thunk_imports_);
251 E : EXPECT_FALSE(test_impl_.instrument_unsafe_references_);
252 E : EXPECT_TRUE(test_impl_.module_entry_only_);
253 E : }
254 :
255 E : TEST_F(InstrumentAppTest, ParseMinimalCoverage) {
256 E : cmd_line_.AppendSwitchASCII("mode", "COVERAGE");
257 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
258 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
259 :
260 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
261 :
262 E : EXPECT_EQ(InstrumentApp::kInstrumentCoverageMode, test_impl_.mode_);
263 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
264 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
265 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllCoverage),
266 E : test_impl_.client_dll_);
267 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
268 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
269 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
270 E : EXPECT_FALSE(test_impl_.debug_friendly_);
271 E : }
272 :
273 E : TEST_F(InstrumentAppTest, ParseFullCoverage) {
274 E : cmd_line_.AppendSwitchASCII("mode", "COVERAGE");
275 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
276 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
277 E : cmd_line_.AppendSwitchASCII("agent", "foo.dll");
278 E : cmd_line_.AppendSwitch("debug-friendly");
279 E : cmd_line_.AppendSwitchPath("input-pdb", input_pdb_path_);
280 E : cmd_line_.AppendSwitch("no-augment-pdb");
281 E : cmd_line_.AppendSwitch("no-strip-strings");
282 E : cmd_line_.AppendSwitchPath("output-pdb", output_pdb_path_);
283 E : cmd_line_.AppendSwitch("overwrite");
284 :
285 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
286 :
287 E : EXPECT_EQ(InstrumentApp::kInstrumentCoverageMode, test_impl_.mode_);
288 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
289 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
290 E : EXPECT_EQ(abs_input_pdb_path_, test_impl_.input_pdb_path_);
291 E : EXPECT_EQ(output_pdb_path_, test_impl_.output_pdb_path_);
292 E : EXPECT_EQ(std::string("foo.dll"), test_impl_.client_dll_);
293 E : EXPECT_TRUE(test_impl_.allow_overwrite_);
294 E : EXPECT_TRUE(test_impl_.no_augment_pdb_);
295 E : EXPECT_TRUE(test_impl_.no_strip_strings_);
296 E : EXPECT_TRUE(test_impl_.debug_friendly_);
297 E : }
298 :
299 E : TEST_F(InstrumentAppTest, ParseMinimalProfiler) {
300 E : cmd_line_.AppendSwitchASCII("mode", "PROFILER");
301 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
302 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
303 :
304 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
305 E : EXPECT_EQ(InstrumentApp::kInstrumentProfilerMode, test_impl_.mode_);
306 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
307 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
308 :
309 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllProfiler),
310 E : test_impl_.client_dll_);
311 :
312 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
313 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
314 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
315 E : EXPECT_FALSE(test_impl_.debug_friendly_);
316 E : EXPECT_FALSE(test_impl_.thunk_imports_);
317 E : EXPECT_FALSE(test_impl_.instrument_unsafe_references_);
318 E : EXPECT_FALSE(test_impl_.module_entry_only_);
319 E : }
320 :
321 E : TEST_F(InstrumentAppTest, ParseFullProfiler) {
322 E : cmd_line_.AppendSwitchASCII("mode", "PROFILER");
323 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
324 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
325 E : cmd_line_.AppendSwitchASCII("agent", "foo.dll");
326 E : cmd_line_.AppendSwitch("debug-friendly");
327 E : cmd_line_.AppendSwitchPath("input-pdb", input_pdb_path_);
328 E : cmd_line_.AppendSwitch("no-augment-pdb");
329 E : cmd_line_.AppendSwitch("no-strip-strings");
330 E : cmd_line_.AppendSwitchPath("output-pdb", output_pdb_path_);
331 E : cmd_line_.AppendSwitch("overwrite");
332 E : cmd_line_.AppendSwitch("instrument-imports");
333 :
334 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
335 :
336 E : EXPECT_EQ(InstrumentApp::kInstrumentProfilerMode, test_impl_.mode_);
337 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
338 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
339 E : EXPECT_EQ(abs_input_pdb_path_, test_impl_.input_pdb_path_);
340 E : EXPECT_EQ(output_pdb_path_, test_impl_.output_pdb_path_);
341 E : EXPECT_EQ(std::string("foo.dll"), test_impl_.client_dll_);
342 E : EXPECT_TRUE(test_impl_.allow_overwrite_);
343 E : EXPECT_TRUE(test_impl_.no_augment_pdb_);
344 E : EXPECT_TRUE(test_impl_.no_strip_strings_);
345 E : EXPECT_TRUE(test_impl_.debug_friendly_);
346 E : EXPECT_TRUE(test_impl_.thunk_imports_);
347 E : }
348 :
349 E : TEST_F(InstrumentAppTest, DeprecatedParseNoModeSpecifyDlls) {
350 E : cmd_line_.AppendSwitchPath("input-dll", input_dll_path_);
351 E : cmd_line_.AppendSwitchPath("output-dll", output_dll_path_);
352 :
353 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
354 E : EXPECT_EQ(InstrumentApp::kInstrumentCallTraceMode, test_impl_.mode_);
355 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
356 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
357 :
358 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllRpc),
359 E : test_impl_.client_dll_);
360 :
361 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
362 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
363 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
364 E : EXPECT_FALSE(test_impl_.debug_friendly_);
365 E : EXPECT_FALSE(test_impl_.thunk_imports_);
366 E : EXPECT_TRUE(test_impl_.instrument_unsafe_references_);
367 E : EXPECT_FALSE(test_impl_.module_entry_only_);
368 E : }
369 :
370 E : TEST_F(InstrumentAppTest, DeprecatedParseCallTraceClientRpc) {
371 E : cmd_line_.AppendSwitchASCII("call-trace-client", "RPC");
372 E : cmd_line_.AppendSwitchPath("input-dll", input_dll_path_);
373 E : cmd_line_.AppendSwitchPath("output-dll", output_dll_path_);
374 :
375 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
376 E : EXPECT_EQ(InstrumentApp::kInstrumentCallTraceMode, test_impl_.mode_);
377 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
378 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
379 :
380 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllRpc),
381 E : test_impl_.client_dll_);
382 :
383 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
384 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
385 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
386 E : EXPECT_FALSE(test_impl_.debug_friendly_);
387 E : EXPECT_FALSE(test_impl_.thunk_imports_);
388 E : EXPECT_TRUE(test_impl_.instrument_unsafe_references_);
389 E : EXPECT_FALSE(test_impl_.module_entry_only_);
390 E : }
391 :
392 E : TEST_F(InstrumentAppTest, DeprecatedParseCallTraceClientProfiler) {
393 E : cmd_line_.AppendSwitchASCII("call-trace-client", "PROFILER");
394 E : cmd_line_.AppendSwitchPath("input-dll", input_dll_path_);
395 E : cmd_line_.AppendSwitchPath("output-dll", output_dll_path_);
396 :
397 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
398 E : EXPECT_EQ(InstrumentApp::kInstrumentProfilerMode, test_impl_.mode_);
399 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
400 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
401 :
402 : EXPECT_EQ(std::string(InstrumentApp::kCallTraceClientDllProfiler),
403 E : test_impl_.client_dll_);
404 :
405 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
406 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
407 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
408 E : EXPECT_FALSE(test_impl_.debug_friendly_);
409 E : EXPECT_FALSE(test_impl_.thunk_imports_);
410 E : EXPECT_FALSE(test_impl_.instrument_unsafe_references_);
411 E : EXPECT_FALSE(test_impl_.module_entry_only_);
412 E : }
413 :
414 E : TEST_F(InstrumentAppTest, DeprecatedParseCallTraceClientOtherDll) {
415 E : cmd_line_.AppendSwitchASCII("call-trace-client", "foo.dll");
416 E : cmd_line_.AppendSwitchPath("input-dll", input_dll_path_);
417 E : cmd_line_.AppendSwitchPath("output-dll", output_dll_path_);
418 :
419 E : EXPECT_TRUE(test_impl_.ParseCommandLine(&cmd_line_));
420 E : EXPECT_EQ(InstrumentApp::kInstrumentCallTraceMode, test_impl_.mode_);
421 E : EXPECT_EQ(abs_input_dll_path_, test_impl_.input_dll_path_);
422 E : EXPECT_EQ(output_dll_path_, test_impl_.output_dll_path_);
423 :
424 : EXPECT_EQ(std::string("foo.dll"),
425 E : test_impl_.client_dll_);
426 :
427 E : EXPECT_FALSE(test_impl_.allow_overwrite_);
428 E : EXPECT_FALSE(test_impl_.no_augment_pdb_);
429 E : EXPECT_FALSE(test_impl_.no_strip_strings_);
430 E : EXPECT_FALSE(test_impl_.debug_friendly_);
431 E : EXPECT_FALSE(test_impl_.thunk_imports_);
432 E : EXPECT_TRUE(test_impl_.instrument_unsafe_references_);
433 E : EXPECT_FALSE(test_impl_.module_entry_only_);
434 E : }
435 :
436 E : TEST_F(InstrumentAppTest, InstrumentFailsInit) {
437 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
438 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
439 :
440 : EXPECT_CALL(test_impl_.mock_relinker_, Init())
441 E : .WillOnce(Return(false));
442 :
443 E : EXPECT_EQ(1, test_app_.Run());
444 E : }
445 :
446 E : TEST_F(InstrumentAppTest, InstrumentFailsRelink) {
447 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
448 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
449 :
450 : EXPECT_CALL(test_impl_.mock_relinker_, Init())
451 E : .WillOnce(Return(true));
452 :
453 : EXPECT_CALL(test_impl_.mock_relinker_, Relink())
454 E : .WillOnce(Return(false));
455 :
456 E : EXPECT_EQ(1, test_app_.Run());
457 E : }
458 :
459 E : TEST_F(InstrumentAppTest, Instrument) {
460 E : cmd_line_.AppendSwitchPath("input-image", input_dll_path_);
461 E : cmd_line_.AppendSwitchPath("output-image", output_dll_path_);
462 :
463 : EXPECT_CALL(test_impl_.mock_relinker_, Init())
464 E : .WillOnce(Return(true));
465 :
466 : EXPECT_CALL(test_impl_.mock_relinker_, Relink())
467 E : .WillOnce(Return(true));
468 :
469 E : ASSERT_EQ(0, test_app_.Run());
470 E : }
471 :
472 : } // namespace pe
|