pw_trace_tokenized: Do not depend on line numbers in test

trace_test.cc previously tested that traces occurred on specific line
numbers, which is fragile. Superficial changes to the test source can
cause non-obvious failures.

Use the #line directive to set __LINE__ to a known value instead.

Change-Id: I57a262ca77fc3e350018eacc2a19966b91fea09b
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262337
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Docs-Not-Needed: Wyatt Hepler <hepler@google.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed-service-accounts.iam.gserviceaccount.com>
Reviewed-by: Alexei Frolov <frolv@google.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
1 file changed
tree: 9f98f9ed0404cf6a2003d1f4cec1d5caf8a489f8
  1. .allstar/
  2. .github/
  3. .vscode/
  4. build_overrides/
  5. docker/
  6. docs/
  7. kudzu/
  8. pw_alignment/
  9. pw_allocator/
  10. pw_analog/
  11. pw_android_toolchain/
  12. pw_arduino_build/
  13. pw_assert/
  14. pw_assert_basic/
  15. pw_assert_fuchsia/
  16. pw_assert_log/
  17. pw_assert_tokenized/
  18. pw_assert_trap/
  19. pw_assert_zephyr/
  20. pw_async/
  21. pw_async2/
  22. pw_async2_basic/
  23. pw_async2_epoll/
  24. pw_async_basic/
  25. pw_async_fuchsia/
  26. pw_atomic/
  27. pw_base64/
  28. pw_bloat/
  29. pw_blob_store/
  30. pw_bluetooth/
  31. pw_bluetooth_hci/
  32. pw_bluetooth_profiles/
  33. pw_bluetooth_proxy/
  34. pw_bluetooth_sapphire/
  35. pw_boot/
  36. pw_boot_cortex_m/
  37. pw_build/
  38. pw_build_android/
  39. pw_build_info/
  40. pw_build_mcuxpresso/
  41. pw_bytes/
  42. pw_channel/
  43. pw_checksum/
  44. pw_chre/
  45. pw_chrono/
  46. pw_chrono_embos/
  47. pw_chrono_freertos/
  48. pw_chrono_rp2040/
  49. pw_chrono_stl/
  50. pw_chrono_threadx/
  51. pw_chrono_zephyr/
  52. pw_cli/
  53. pw_cli_analytics/
  54. pw_clock_tree/
  55. pw_clock_tree_mcuxpresso/
  56. pw_compilation_testing/
  57. pw_config_loader/
  58. pw_console/
  59. pw_containers/
  60. pw_cpu_exception/
  61. pw_cpu_exception_cortex_m/
  62. pw_cpu_exception_risc_v/
  63. pw_crypto/
  64. pw_digital_io/
  65. pw_digital_io_linux/
  66. pw_digital_io_mcuxpresso/
  67. pw_digital_io_rp2040/
  68. pw_display/
  69. pw_dma_mcuxpresso/
  70. pw_docgen/
  71. pw_doctor/
  72. pw_elf/
  73. pw_emu/
  74. pw_env_setup/
  75. pw_env_setup_zephyr/
  76. pw_file/
  77. pw_format/
  78. pw_function/
  79. pw_fuzzer/
  80. pw_grpc/
  81. pw_hdlc/
  82. pw_hex_dump/
  83. pw_i2c/
  84. pw_i2c_linux/
  85. pw_i2c_mcuxpresso/
  86. pw_i2c_rp2040/
  87. pw_ide/
  88. pw_interrupt/
  89. pw_interrupt_cortex_a/
  90. pw_interrupt_cortex_m/
  91. pw_interrupt_xtensa/
  92. pw_interrupt_zephyr/
  93. pw_intrusive_ptr/
  94. pw_json/
  95. pw_kvs/
  96. pw_libc/
  97. pw_libcxx/
  98. pw_log/
  99. pw_log_android/
  100. pw_log_basic/
  101. pw_log_fuchsia/
  102. pw_log_null/
  103. pw_log_rpc/
  104. pw_log_string/
  105. pw_log_tokenized/
  106. pw_log_zephyr/
  107. pw_malloc/
  108. pw_malloc_freelist/
  109. pw_malloc_freertos/
  110. pw_metric/
  111. pw_minimal_cpp_stdlib/
  112. pw_module/
  113. pw_multibuf/
  114. pw_multisink/
  115. pw_numeric/
  116. pw_package/
  117. pw_perf_test/
  118. pw_persistent_ram/
  119. pw_polyfill/
  120. pw_preprocessor/
  121. pw_presubmit/
  122. pw_protobuf/
  123. pw_protobuf_compiler/
  124. pw_random/
  125. pw_random_fuchsia/
  126. pw_result/
  127. pw_ring_buffer/
  128. pw_router/
  129. pw_rpc/
  130. pw_rpc_transport/
  131. pw_rust/
  132. pw_sensor/
  133. pw_snapshot/
  134. pw_software_update/
  135. pw_span/
  136. pw_spi/
  137. pw_spi_linux/
  138. pw_spi_mcuxpresso/
  139. pw_spi_rp2040/
  140. pw_status/
  141. pw_stm32cube_build/
  142. pw_stream/
  143. pw_stream_shmem_mcuxpresso/
  144. pw_stream_uart_linux/
  145. pw_stream_uart_mcuxpresso/
  146. pw_string/
  147. pw_symbolizer/
  148. pw_sync/
  149. pw_sync_baremetal/
  150. pw_sync_embos/
  151. pw_sync_freertos/
  152. pw_sync_stl/
  153. pw_sync_threadx/
  154. pw_sync_zephyr/
  155. pw_sys_io/
  156. pw_sys_io_ambiq_sdk/
  157. pw_sys_io_arduino/
  158. pw_sys_io_baremetal_lm3s6965evb/
  159. pw_sys_io_baremetal_stm32f429/
  160. pw_sys_io_emcraft_sf2/
  161. pw_sys_io_mcuxpresso/
  162. pw_sys_io_rp2040/
  163. pw_sys_io_stdio/
  164. pw_sys_io_stm32cube/
  165. pw_sys_io_zephyr/
  166. pw_system/
  167. pw_target_runner/
  168. pw_thread/
  169. pw_thread_embos/
  170. pw_thread_freertos/
  171. pw_thread_stl/
  172. pw_thread_threadx/
  173. pw_thread_zephyr/
  174. pw_tls_client/
  175. pw_tls_client_boringssl/
  176. pw_tls_client_mbedtls/
  177. pw_tokenizer/
  178. pw_toolchain/
  179. pw_trace/
  180. pw_trace_tokenized/
  181. pw_transfer/
  182. pw_uart/
  183. pw_uart_mcuxpresso/
  184. pw_unit_test/
  185. pw_unit_test_zephyr/
  186. pw_varint/
  187. pw_watch/
  188. pw_web/
  189. pw_work_queue/
  190. seed/
  191. targets/
  192. third_party/
  193. ts/
  194. zephyr/
  195. .bazelignore
  196. .bazelrc
  197. .bazelversion
  198. .black.toml
  199. .clang-format
  200. .clang-tidy
  201. .eslintrc.cjs
  202. .git-blame-ignore-revs
  203. .gitattributes
  204. .gitignore
  205. .gn
  206. .mypy.ini
  207. .prettierignore
  208. .prettierrc.cjs
  209. .pw_ide.yaml
  210. .pylintrc
  211. .ruff.toml
  212. activate.bat
  213. Android.bp
  214. AUTHORS
  215. bootstrap.bat
  216. bootstrap.fish
  217. bootstrap.sh
  218. BUILD.bazel
  219. BUILD.gn
  220. BUILDCONFIG.gn
  221. CMakeLists.txt
  222. go.mod
  223. go.sum
  224. jest.config.ts
  225. Kconfig.zephyr
  226. LICENSE
  227. MODULE.bazel
  228. MODULE.bazel.lock
  229. modules.gni
  230. OWNERS
  231. package-lock.json
  232. package.json
  233. pigweed.json
  234. PIGWEED_MODULES
  235. pnpm-lock.yaml
  236. README.md
  237. REPO.bazel
  238. rollup-protos.config.js
  239. rollup.config.js
  240. tsconfig.json
  241. WORKSPACE
  242. WORKSPACE_OWNERS
README.md

Pigweed

Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.

For more information please see our website: https://pigweed.dev/.

Links