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1 // Copyright 2007-2009 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 | |
16 #pragma warning(push) | |
17 // C4548: expression before comma has no effect | |
18 #pragma warning(disable : 4548) | |
19 #include <atlstr.h> | |
20 #pragma warning(pop) | |
21 #include <regstr.h> | |
22 #include "omaha/mi_exe_stub/mi_step_test.h" | |
23 #include "omaha/test/step_test.h" | |
24 | |
25 class MIWatcher : public StepTestWatcher { | |
26 public: | |
27 MIWatcher() : StepTestWatcher(MI_STEP_TEST_NAME), | |
28 system_should_be_clean_(true) { | |
29 } | |
30 | |
31 ~MIWatcher() { | |
32 } | |
33 | |
34 protected: | |
35 bool VerifyStep(DWORD step, bool *testing_complete) { | |
36 bool result = true; | |
37 switch (step) { | |
38 case MI_STEP_VERIFY_PRECONDITIONS: | |
39 if (system_should_be_clean_) { | |
40 result = VerifyCleanSystem(); | |
41 } else { | |
42 result = false; | |
43 _tprintf(_T("Unexpected state.\r\n")); | |
44 } | |
45 break; | |
46 case MI_STEP_PROGRAM_START: | |
47 if (system_should_be_clean_) { | |
48 result = VerifyCleanSystem(); | |
49 system_should_be_clean_ = false; | |
50 } else { | |
51 result = false; | |
52 _tprintf(_T("Unexpected state.\r\n")); | |
53 } | |
54 break; | |
55 case MI_STEP_PROGRAM_END: | |
56 result = VerifyTestFooInstalled(); | |
57 result &= VerifyOmahaInstalled(); | |
58 break; | |
59 } | |
60 *testing_complete = (step >= MI_STEP_PROGRAM_END); | |
61 return result; | |
62 } | |
63 | |
64 void PrintIntroduction() { | |
65 _tprintf( | |
66 _T("Ready to test mi.exe.\r\n") | |
67 _T("System should not have any version of Omaha installed on it.\r\n") | |
68 _T("System should not have any version of \"!!! Test Foo\" installed on it
.\r\n") | |
69 _T("Please run SampleSetup.exe now.\r\n") | |
70 ); | |
71 } | |
72 | |
73 void PrintConclusion() { | |
74 _tprintf( | |
75 _T("Test of mi.exe is complete.\r\n") | |
76 ); | |
77 } | |
78 | |
79 private: | |
80 bool system_should_be_clean_; | |
81 | |
82 #define TEST_FOO_REG_UNINST_KEY "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\U
ninstall\\{8EE7241A-9AFD-324A-884C-B62DC5DAE506}" | |
83 #define TEST_FOO_V2_REG_UNINST_KEY "SOFTWARE\\Microsoft\\Windows\\CurrentVersion
\\Uninstall\\{EE93BF87-0CDD-3F0B-A4D6-3B3A1C54E3FA}" | |
84 | |
85 bool VerifyCleanSystem() { | |
86 if (RegistryKeyExists(HKEY_LOCAL_MACHINE, _T(TEST_FOO_REG_UNINST_KEY))) { | |
87 _tprintf(_T("Product !!! Test Foo (old version) appears to be installed on
this system.\r\n")); | |
88 return false; | |
89 } | |
90 if (RegistryKeyExists(HKEY_LOCAL_MACHINE, _T(TEST_FOO_V2_REG_UNINST_KEY))) { | |
91 _tprintf(_T("Product !!! Test Foo appears to be installed on this system.\
r\n")); | |
92 return false; | |
93 } | |
94 if (RegistryValueExists(HKEY_LOCAL_MACHINE, REGSTR_PATH_RUN, _T("Google Upda
te"))) { | |
95 _tprintf(_T("Omaha Run key is present on this system.\r\n")); | |
96 return false; | |
97 } | |
98 return true; | |
99 } | |
100 | |
101 bool VerifyTestFooInstalled() { | |
102 if (!RegistryKeyExists(HKEY_LOCAL_MACHINE, _T(TEST_FOO_V2_REG_UNINST_KEY)))
{ | |
103 _tprintf(_T("Product !!! Test Foo is not installed on this system.\r\n")); | |
104 return false; | |
105 } | |
106 return true; | |
107 } | |
108 | |
109 bool VerifyOmahaInstalled() { | |
110 if (!RegistryValueExists(HKEY_LOCAL_MACHINE, REGSTR_PATH_RUN, _T("Google Upd
ate"))) { | |
111 _tprintf(_T("Omaha Run key is missing on this system.\r\n")); | |
112 return false; | |
113 } | |
114 return true; | |
115 } | |
116 }; | |
117 | |
118 int main() { | |
119 | |
120 MIWatcher watcher; | |
121 watcher.Go(); | |
122 return 0; | |
123 } | |
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