7 files changed, 223 insertions, 0 deletions

diff --git a/tests/unit/stubs/driver/gpio.h b/tests/unit/stubs/driver/gpio.h
new file mode 100644
index 0000000..d8dda0a
--- /dev/null
+++ b/tests/unit/stubs/driver/gpio.h
@@ -0,0 +1,44 @@
+#ifndef STUBS_DRIVER_GPIO_H
+#define STUBS_DRIVER_GPIO_H
+
+#include <stdint.h>
+
+typedef enum {
+    GPIO_MODE_DISABLE = 0,
+    GPIO_MODE_INPUT,
+    GPIO_MODE_OUTPUT,
+    GPIO_MODE_OUTPUT_OD,
+    GPIO_MODE_INPUT_OUTPUT_OD,
+    GPIO_MODE_INPUT_OUTPUT,
+} gpio_mode_t;
+
+typedef enum {
+    GPIO_INTR_DISABLE = 0,
+} gpio_int_type_t;
+
+typedef enum {
+    GPIO_PULLUP_DISABLE = 0,
+    GPIO_PULLUP_ENABLE,
+} gpio_pullup_t;
+
+typedef enum {
+    GPIO_PULLDOWN_DISABLE = 0,
+    GPIO_PULLDOWN_ENABLE,
+} gpio_pulldown_t;
+
+typedef struct {
+    uint64_t pin_bit_mask;
+    gpio_mode_t mode;
+    gpio_pullup_t pull_up_en;
+    gpio_pulldown_t pull_down_en;
+    gpio_int_type_t intr_type;
+} gpio_config_t;
+
+static inline int gpio_config(const gpio_config_t *cfg) { (void)cfg; return 0; }
+static inline int gpio_set_level(uint32_t gpio_num, uint32_t level) { (void)gpio_num; (void)level; return 0; }
+
+#define GPIO_INTR_DISABLE 0
+#define GPIO_PULLUP_DISABLE 0
+#define GPIO_PULLDOWN_DISABLE 0
+
+#endif
diff --git a/tests/unit/stubs/driver/i2c_master.h b/tests/unit/stubs/driver/i2c_master.h
new file mode 100644
index 0000000..f49eaad
--- /dev/null
+++ b/tests/unit/stubs/driver/i2c_master.h
@@ -0,0 +1,39 @@
+#ifndef STUBS_DRIVER_I2C_MASTER_H
+#define STUBS_DRIVER_I2C_MASTER_H
+
+#include "driver/i2c_types.h"
+#include "esp_err.h"
+#include <stdint.h>
+#include <stddef.h>
+
+static inline esp_err_t i2c_new_master_bus(const i2c_master_bus_config_t *cfg, i2c_master_bus_handle_t *ret) {
+    (void)cfg; (void)ret;
+    return ESP_OK;
+}
+
+static inline esp_err_t i2c_master_bus_add_device(i2c_master_bus_handle_t bus, const i2c_device_config_t *cfg, i2c_master_dev_handle_t *ret) {
+    (void)bus; (void)cfg; (void)ret;
+    return ESP_OK;
+}
+
+static inline esp_err_t i2c_master_transmit(i2c_master_dev_handle_t dev, const uint8_t *buf, size_t len, int timeout_ms) {
+    (void)dev; (void)buf; (void)len; (void)timeout_ms;
+    return ESP_OK;
+}
+
+static inline esp_err_t i2c_master_receive(i2c_master_dev_handle_t dev, uint8_t *buf, size_t len, int timeout_ms) {
+    (void)dev; (void)buf; (void)len; (void)timeout_ms;
+    return ESP_OK;
+}
+
+static inline esp_err_t i2c_master_bus_rm_device(i2c_master_dev_handle_t dev) {
+    (void)dev;
+    return ESP_OK;
+}
+
+static inline esp_err_t i2c_del_master_bus(i2c_master_bus_handle_t bus) {
+    (void)bus;
+    return ESP_OK;
+}
+
+#endif
diff --git a/tests/unit/stubs/driver/i2c_types.h b/tests/unit/stubs/driver/i2c_types.h
new file mode 100644
index 0000000..3590a8b
--- /dev/null
+++ b/tests/unit/stubs/driver/i2c_types.h
@@ -0,0 +1,45 @@
+#ifndef STUBS_DRIVER_I2C_TYPES_H
+#define STUBS_DRIVER_I2C_TYPES_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+typedef int i2c_port_num_t;
+#define I2C_NUM_0 0
+
+typedef enum {
+    I2C_ADDR_BIT_LEN_7 = 0,
+} i2c_addr_bit_len_t;
+
+typedef enum {
+    I2C_CLK_SRC_DEFAULT = 0,
+} i2c_clock_source_t;
+
+typedef struct i2c_master_bus_t *i2c_master_bus_handle_t;
+typedef struct i2c_master_dev_t *i2c_master_dev_handle_t;
+
+typedef struct {
+    i2c_port_num_t i2c_port;
+    int sda_io_num;
+    int scl_io_num;
+    i2c_clock_source_t clk_source;
+    uint8_t glitch_ignore_cnt;
+    int intr_priority;
+    size_t trans_queue_depth;
+    struct {
+        uint32_t enable_internal_pullup : 1;
+        uint32_t allow_pd : 1;
+    } flags;
+} i2c_master_bus_config_t;
+
+typedef struct {
+    i2c_addr_bit_len_t dev_addr_length;
+    uint16_t device_address;
+    uint32_t scl_speed_hz;
+    uint32_t scl_wait_us;
+    struct {
+        uint32_t disable_ack_check : 1;
+    } flags;
+} i2c_device_config_t;
+
+#endif
diff --git a/tests/unit/stubs/freertos/FreeRTOS.h b/tests/unit/stubs/freertos/FreeRTOS.h
index 2d2b967..fc38846 100644
--- a/tests/unit/stubs/freertos/FreeRTOS.h
+++ b/tests/unit/stubs/freertos/FreeRTOS.h
@@ -3,11 +3,17 @@
 
 #include <stdint.h>
 
+typedef int32_t BaseType_t;
+typedef uint32_t UBaseType_t;
+typedef uint32_t TickType_t;
+
 static inline uint32_t xTaskGetTickCount(void) { return 0; }
 static inline void vTaskDelay(uint32_t ticks) { (void)ticks; }
 #define pdMS_TO_TICKS(ms) ((ms) / 10)
 #define portTICK_PERIOD_MS 10
+#define configTICK_RATE_HZ 100
 #define portMAX_DELAY 0xFFFFFFFF
 #define pdTRUE 1
+#define pdFALSE 0
 
 #endif
diff --git a/tests/unit/stubs/freertos/queue.h b/tests/unit/stubs/freertos/queue.h
new file mode 100644
index 0000000..04aef49
--- /dev/null
+++ b/tests/unit/stubs/freertos/queue.h
@@ -0,0 +1,37 @@
+#ifndef STUB_FREERTOS_QUEUE_H
+#define STUB_FREERTOS_QUEUE_H
+
+#include <stddef.h>
+#include "freertos/FreeRTOS.h"
+
+typedef void *QueueHandle_t;
+
+static inline QueueHandle_t xQueueCreate(UBaseType_t uxQueueLength, UBaseType_t uxItemSize)
+{
+    (void)uxQueueLength;
+    (void)uxItemSize;
+    return (QueueHandle_t)1;
+}
+
+static inline BaseType_t xQueueSend(QueueHandle_t xQueue, const void *pvItemToQueue, TickType_t xTicksToWait)
+{
+    (void)xQueue;
+    (void)pvItemToQueue;
+    (void)xTicksToWait;
+    return pdTRUE;
+}
+
+static inline BaseType_t xQueueReceive(QueueHandle_t xQueue, void *pvBuffer, TickType_t xTicksToWait)
+{
+    (void)xQueue;
+    (void)pvBuffer;
+    (void)xTicksToWait;
+    return pdFALSE;
+}
+
+static inline void vQueueDelete(QueueHandle_t xQueue)
+{
+    (void)xQueue;
+}
+
+#endif
diff --git a/tests/unit/stubs/http.h b/tests/unit/stubs/http.h
new file mode 100644
index 0000000..753ebd8
--- /dev/null
+++ b/tests/unit/stubs/http.h
@@ -0,0 +1,41 @@
+#ifndef STUBS_HTTP_H
+#define STUBS_HTTP_H
+
+#include "esp_err.h"
+#include <stddef.h>
+
+typedef struct {
+    int status;
+    char *body;
+    size_t body_len;
+} http_response_t;
+
+static inline esp_err_t http_get(const char *url, http_response_t *resp)
+{
+    (void)url; (void)resp;
+    return ESP_FAIL;
+}
+
+static inline esp_err_t http_post_json(const char *url, const char *json_body,
+                                        http_response_t *resp)
+{
+    (void)url; (void)json_body; (void)resp;
+    return ESP_FAIL;
+}
+
+static inline esp_err_t http_post_json_timeout(const char *url, const char *json_body,
+                                                http_response_t *resp, int timeout_ms)
+{
+    (void)url; (void)json_body; (void)resp; (void)timeout_ms;
+    return ESP_FAIL;
+}
+
+static inline void http_response_free(http_response_t *resp)
+{
+    if (resp && resp->body) {
+        free(resp->body);
+        resp->body = NULL;
+    }
+}
+
+#endif
diff --git a/tests/unit/stubs/tollgate_api.h b/tests/unit/stubs/tollgate_api.h
new file mode 100644
index 0000000..7e20fce
--- /dev/null
+++ b/tests/unit/stubs/tollgate_api.h
@@ -0,0 +1,11 @@
+#ifndef STUB_TOLLGATE_API_H
+#define STUB_TOLLGATE_API_H
+
+#include "freertos/queue.h"
+
+static inline void tls_worker_set_queue(QueueHandle_t q)
+{
+    (void)q;
+}
+
+#endif