UpdateManager: Do not schedule update checks if booted from removable device.

This abides by the current logic, as found in
UpdateCheckScheduler::Run(). New unit test added to verify this
behavior.

BUG=chromium:358269
TEST=Unit tests.

Change-Id: I5720b2b3c85c7de7f64eec4f7da000d3e13c778d
Reviewed-on: https://chromium-review.googlesource.com/207230
Reviewed-by: Alex Deymo <deymo@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
Commit-Queue: Gilad Arnold <garnold@chromium.org>
6 files changed
tree: 30044fd506ac8e9c631aa3f829ef0aff11dd531c
  1. init/
  2. payload_generator/
  3. update_manager/
  4. .gitignore
  5. action.h
  6. action_mock.h
  7. action_pipe.h
  8. action_pipe_unittest.cc
  9. action_processor.cc
  10. action_processor.h
  11. action_processor_mock.h
  12. action_processor_unittest.cc
  13. action_unittest.cc
  14. build
  15. bzip.cc
  16. bzip.h
  17. bzip_extent_writer.cc
  18. bzip_extent_writer.h
  19. bzip_extent_writer_unittest.cc
  20. certificate_checker.cc
  21. certificate_checker.h
  22. certificate_checker_mock.h
  23. certificate_checker_unittest.cc
  24. chrome_browser_proxy_resolver.cc
  25. chrome_browser_proxy_resolver.h
  26. chrome_browser_proxy_resolver_unittest.cc
  27. clock.cc
  28. clock.h
  29. clock_interface.h
  30. connection_manager.cc
  31. connection_manager.h
  32. connection_manager_unittest.cc
  33. constants.cc
  34. constants.h
  35. dbus_constants.h
  36. dbus_service.cc
  37. dbus_service.h
  38. dbus_wrapper_interface.h
  39. delta_performer.cc
  40. delta_performer.h
  41. delta_performer_unittest.cc
  42. download_action.cc
  43. download_action.h
  44. download_action_unittest.cc
  45. error_code.h
  46. extent_ranges.cc
  47. extent_ranges.h
  48. extent_ranges_unittest.cc
  49. extent_writer.cc
  50. extent_writer.h
  51. extent_writer_unittest.cc
  52. fake_clock.h
  53. fake_hardware.h
  54. fake_p2p_manager.h
  55. fake_p2p_manager_configuration.h
  56. fake_prefs.cc
  57. fake_prefs.h
  58. fake_system_state.cc
  59. fake_system_state.h
  60. file_descriptor.cc
  61. file_descriptor.h
  62. file_writer.cc
  63. file_writer.h
  64. file_writer_mock.h
  65. file_writer_unittest.cc
  66. filesystem_copier_action.cc
  67. filesystem_copier_action.h
  68. filesystem_copier_action_unittest.cc
  69. gen_coverage_html
  70. hardware.cc
  71. hardware.h
  72. hardware_interface.h
  73. http_common.cc
  74. http_common.h
  75. http_fetcher.cc
  76. http_fetcher.h
  77. http_fetcher_unittest.cc
  78. hwid_override.cc
  79. hwid_override.h
  80. hwid_override_unittest.cc
  81. inherit-review-settings-ok
  82. install_plan.cc
  83. install_plan.h
  84. libcurl_http_fetcher.cc
  85. libcurl_http_fetcher.h
  86. local_coverage_rate
  87. main.cc
  88. metrics.cc
  89. metrics.h
  90. mock_connection_manager.h
  91. mock_dbus_wrapper.h
  92. mock_file_writer.h
  93. mock_hardware.h
  94. mock_http_fetcher.cc
  95. mock_http_fetcher.h
  96. mock_p2p_manager.h
  97. mock_payload_state.h
  98. multi_range_http_fetcher.cc
  99. multi_range_http_fetcher.h
  100. omaha_hash_calculator.cc
  101. omaha_hash_calculator.h
  102. omaha_hash_calculator_unittest.cc
  103. omaha_request_action.cc
  104. omaha_request_action.h
  105. omaha_request_action_unittest.cc
  106. omaha_request_params.cc
  107. omaha_request_params.h
  108. omaha_request_params_unittest.cc
  109. omaha_response.h
  110. omaha_response_handler_action.cc
  111. omaha_response_handler_action.h
  112. omaha_response_handler_action_unittest.cc
  113. p2p_manager.cc
  114. p2p_manager.h
  115. p2p_manager_unittest.cc
  116. payload_constants.cc
  117. payload_constants.h
  118. payload_signer.cc
  119. payload_signer.h
  120. payload_signer_unittest.cc
  121. payload_state.cc
  122. payload_state.h
  123. payload_state_interface.h
  124. payload_state_unittest.cc
  125. postinstall_runner_action.cc
  126. postinstall_runner_action.h
  127. postinstall_runner_action_unittest.cc
  128. prefs.cc
  129. prefs.h
  130. prefs_interface.h
  131. prefs_mock.h
  132. prefs_unittest.cc
  133. proxy_resolver.cc
  134. proxy_resolver.h
  135. real_dbus_wrapper.h
  136. real_system_state.cc
  137. real_system_state.h
  138. run_unittests
  139. sample_omaha_v3_response.xml
  140. SConstruct
  141. simple_key_value_store.cc
  142. simple_key_value_store.h
  143. simple_key_value_store_unittest.cc
  144. subprocess.cc
  145. subprocess.h
  146. subprocess_unittest.cc
  147. system_state.h
  148. terminator.cc
  149. terminator.h
  150. terminator_unittest.cc
  151. test_http_server.cc
  152. test_utils.cc
  153. test_utils.h
  154. testrunner.cc
  155. unittest_key.pem
  156. unittest_key2.pem
  157. update_attempter.cc
  158. update_attempter.h
  159. update_attempter_mock.h
  160. update_attempter_unittest.cc
  161. update_check_scheduler.cc
  162. update_check_scheduler.h
  163. update_check_scheduler_unittest.cc
  164. update_engine.xml
  165. update_engine_client.cc
  166. update_metadata.proto
  167. UpdateEngine.conf
  168. utils.cc
  169. utils.h
  170. utils_unittest.cc
  171. WATCHLISTS
  172. zip_unittest.cc