esp-idf/components/esp_hid/test/README.md
Hristo Gochkov 25281ef4de Add HID Support to IDF
- Adds HID Host support in Buedroid
- Adds BLE HID Host and Device support
- Adds some general HID utilities and definitions to help integrate with other stacks and native USB
2020-04-29 17:24:01 +08:00

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### Tests have been generated with the following code
```c
void dump_report_map(const uint8_t *data, size_t len){
esp_hid_report_map_t * report_map = esp_hid_parse_report_map(data, len);
printf(" TEST_ASSERT_NOT_NULL(report_map);\n");
printf(" TEST_ASSERT(report_map->usage == ESP_HID_USAGE_%s);\n", esp_hid_usage_str(report_map->usage));
printf(" TEST_ASSERT(report_map->appearance == 0x%04X);\n", report_map->appearance);
printf(" TEST_ASSERT(report_map->reports_len == %u);\n", report_map->reports_len);
for(uint8_t i=0; i<report_map->reports_len; i++){
printf(" TEST_ASSERT(report_map->reports[%u].report_id == %u);\n", i, report_map->reports[i].report_id);
printf(" TEST_ASSERT(report_map->reports[%u].report_type == ESP_HID_REPORT_TYPE_%s);\n", i, esp_hid_report_type_str(report_map->reports[i].report_type));
printf(" TEST_ASSERT(report_map->reports[%u].protocol_mode == ESP_HID_PROTOCOL_MODE_%s);\n", i, esp_hid_protocol_mode_str(report_map->reports[i].protocol_mode));
printf(" TEST_ASSERT(report_map->reports[%u].usage == ESP_HID_USAGE_%s);\n", i, esp_hid_usage_str(report_map->reports[i].usage));
printf(" TEST_ASSERT(report_map->reports[%u].value_len == %u);\n", i, report_map->reports[i].value_len);
}
printf(" esp_hid_free_report_map(report_map);\n");
}
#define _str(a) #a
#define xstr(a) _str(a)
#define TEST_DUMP(map) \
printf("TEST_CASE(\"can parse " xstr(map) "\", \"[esp_hid]\")\n{\n"); \
printf(" esp_hid_report_map_t * report_map = esp_hid_parse_report_map(" xstr(map) ", sizeof(" xstr(map) "));\n"); \
dump_report_map(map, sizeof(map)); \
printf("}\n\n");
void generate_tests(){
TEST_DUMP(hidReportMap);
TEST_DUMP(relMouseReportMap);
TEST_DUMP(absMouseReportMap);
TEST_DUMP(keyboardReportMap);
TEST_DUMP(joystickReportMap);
TEST_DUMP(mediaReportMap);
TEST_DUMP(mediaReportMap2);
TEST_DUMP(hidapiReportMap);
}
```