WIP debug console for testing playback

test/CMakeLists.txt

@@ -9,7 +9,10 @@ idf_build_set_property(
 # Treat warnings as errors for test purposes.
 list(APPEND EXTRA_WARNINGS "-Werror")
 
-list(APPEND EXTRA_COMPONENT_DIRS "$ENV{PROJ_PATH}/src/drivers")
+list(APPEND EXTRA_COMPONENT_DIRS
+  "$ENV{PROJ_PATH}/src/drivers"
+  "$ENV{PROJ_PATH}/src/dev_console"
+  )
 
 # List all components that include tests here.
 set(TEST_COMPONENTS "drivers")

test/main/CMakeLists.txt

@@ -1,4 +1,4 @@
 idf_component_register(
   SRCS "main.cpp"
   INCLUDE_DIRS "."
-  REQUIRES "catch2")
+  REQUIRES "catch2 dev_console")

test/main/main.cpp

@@ -1,63 +1,13 @@
 #include <stdio.h>
-#include <string.h>
-
-#include <algorithm>
-#include <iostream>
-#include <string>
+#include <cstdint>
 
 #include "esp_console.h"
 #include "esp_log.h"
-#include "esp_system.h"
 
 #include "catch_runner.hpp"
+#include "console.hpp"
 
-int exec_loglevel(int argc, char** argv) {
-  static const std::string usage =
-      "usage: loglevel [VERBOSE,DEBUG,INFO,WARN,ERROR,NONE]";
-  if (argc != 2) {
-    std::cout << usage << std::endl;
-    return 1;
-  }
-  std::string level_str = argv[1];
-  std::transform(level_str.begin(), level_str.end(), level_str.begin(),
-                 [](unsigned char c) { return std::toupper(c); });
-
-  esp_log_level_t level;
-  if (level_str == "VERBOSE") {
-    level = ESP_LOG_VERBOSE;
-  } else if (level_str == "DEBUG") {
-    level = ESP_LOG_DEBUG;
-  } else if (level_str == "INFO") {
-    level = ESP_LOG_INFO;
-  } else if (level_str == "WARN") {
-    level = ESP_LOG_WARN;
-  } else if (level_str == "ERROR") {
-    level = ESP_LOG_ERROR;
-  } else if (level_str == "NONE") {
-    level = ESP_LOG_NONE;
-  } else {
-    std::cout << usage << std::endl;
-    return 1;
-  }
-
-  esp_log_level_set("*", level);
-
-  return 0;
-}
-
-void register_loglevel() {
-  esp_console_cmd_t cmd{
-      .command = "loglevel",
-      .help =
-          "Sets the log level to one of \"VERBOSE\", \"DEBUG\", \"INFO\", "
-          "\"WARN\", \"ERROR\", \"NONE\"",
-      .hint = "level",
-      .func = &exec_loglevel,
-      .argtable = NULL};
-  esp_console_cmd_register(&cmd);
-}
-
-void register_catch2() {
+void RegisterCatch2() {
   esp_console_cmd_t cmd{
       .command = "catch",
       .help = "Execute the catch2 test runner. Use -? for options.",
@@ -67,23 +17,21 @@ void register_catch2() {
   esp_console_cmd_register(&cmd);
 }
 
+namespace console {
+
+class TestConsole : public Console {
+ protected:
+  virtual auto RegisterExtraComponents() -> void { RegisterCatch2(); }
+  virtual auto GetStackSizeKiB() -> uint16_t {
+    // Catch2 requires a particularly large stack.
+    return 24;
+  }
+};
+
+}  // namespace console
+
 extern "C" void app_main(void) {
-  esp_console_repl_t* repl = nullptr;
-  esp_console_repl_config_t repl_config = ESP_CONSOLE_REPL_CONFIG_DEFAULT();
-  repl_config.max_history_len = 16;
-  repl_config.prompt = " →";
-  repl_config.max_cmdline_length = 256;
-  // Catch2 needs a huge stack, since it does a lot of pretty string formatting.
-  repl_config.task_stack_size = 1024 * 24;
-
-  esp_console_dev_uart_config_t hw_config =
-      ESP_CONSOLE_DEV_UART_CONFIG_DEFAULT();
-  ESP_ERROR_CHECK(esp_console_new_repl_uart(&hw_config, &repl_config, &repl));
-
-  esp_console_register_help_command();
-  register_loglevel();
-  register_catch2();
-
   esp_log_level_set("*", ESP_LOG_WARN);
-  ESP_ERROR_CHECK(esp_console_start_repl(repl));
+  console::Console* c = new console::TestConsole();
+  c->Launch();
 }