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feat(esp_netif): Added new API to search in netif list

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This commit is contained in:
David Cermak
2023-10-03 16:28:30 +02:00
parent 36735f4d77
commit 606363897c
4 changed files with 85 additions and 2 deletions
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39
components/esp_netif/test_apps/test_app_esp_netif/main/esp_netif_test.c
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@@ -129,6 +129,44 @@ TEST(esp_netif, create_delete_multiple_netifs)
}
static bool desc_matches_with(esp_netif_t *netif, void *ctx)
{
return strcmp(ctx, esp_netif_get_desc(netif)) == 0;
}
TEST(esp_netif, find_netifs)
{
// Create some interfaces
const char* if_keys[] = { "if1", "if2", "if3", "if4", "if5"};
const int nr_of_netifs = sizeof(if_keys)/sizeof(char*);
esp_netif_t *netifs[nr_of_netifs];
for (int i=0; i<nr_of_netifs; ++i) {
// Create all interfaces, the same string is used as a key and as description
esp_netif_inherent_config_t base_netif_config = { .if_key = if_keys[i], .if_desc = if_keys[i] };
esp_netif_config_t cfg = { .base = &base_netif_config, .stack = ESP_NETIF_NETSTACK_DEFAULT_WIFI_STA };
netifs[i] = esp_netif_new(&cfg);
TEST_ASSERT_NOT_NULL(netifs[i]);
}
// not found
esp_netif_t *found_netif = esp_netif_find_if(desc_matches_with, "not_present");
TEST_ASSERT_EQUAL(found_netif, NULL);
// should find the same netif, as returned from esp_netif_get_handle_from_ifkey(), as the key is the same as description
for (int i=0; i<nr_of_netifs; ++i) {
found_netif = esp_netif_find_if(desc_matches_with, (void*)if_keys[i]);
TEST_ASSERT_EQUAL(found_netif, esp_netif_get_handle_from_ifkey(if_keys[i]));
}
// destroy one by one and check it's cannot be find per its description
for (int i=0; i<nr_of_netifs; ++i) {
esp_netif_destroy(netifs[i]);
found_netif = esp_netif_find_if(desc_matches_with, (void*)if_keys[i]);
TEST_ASSERT_EQUAL(found_netif, NULL);
}
}
#ifdef CONFIG_ESP_WIFI_ENABLED
TEST(esp_netif, dhcp_client_state_transitions_wifi_sta)
{
@@ -463,6 +501,7 @@ TEST_GROUP_RUNNER(esp_netif)
RUN_TEST_CASE(esp_netif, convert_ip_addresses)
RUN_TEST_CASE(esp_netif, get_from_if_key)
RUN_TEST_CASE(esp_netif, create_delete_multiple_netifs)
RUN_TEST_CASE(esp_netif, find_netifs)
#ifdef CONFIG_ESP_WIFI_ENABLED
RUN_TEST_CASE(esp_netif, create_custom_wifi_interfaces)
RUN_TEST_CASE(esp_netif, create_destroy_default_wifi)