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Add UT for FreeRTOS_DNS_Cache (#884)

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* Add Ufor FreeRTOS_DNS_Cache

* Add UT for FreeRTOS_DNS_Cache

* Fix build error

* Fix coverage :100%
This commit is contained in:
kar-rahul-aws
2023-05-31 17:33:38 +05:30
committed by GitHub
parent cd25e41a49
commit 41222595cd
7 changed files with 471 additions and 28 deletions
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21
source/FreeRTOS_DNS_Cache.c
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@@ -48,21 +48,6 @@
#if ( ( ipconfigUSE_DNS != 0 ) && ( ipconfigUSE_DNS_CACHE == 1 ) )
/**
* @brief cache entry format structure
*/
typedef struct xDNS_CACHE_TABLE_ROW
{
IPv46_Address_t xAddresses[ ipconfigDNS_CACHE_ADDRESSES_PER_ENTRY ]; /*!< The IP address(es) of an ARP cache entry. */
char pcName[ ipconfigDNS_CACHE_NAME_LENGTH ]; /*!< The name of the host */
uint32_t ulTTL; /*!< Time-to-Live (in seconds) from the DNS server. */
uint32_t ulTimeWhenAddedInSeconds; /*!< time at which the entry was added */
#if ( ipconfigDNS_CACHE_ADDRESSES_PER_ENTRY > 1 )
uint8_t ucNumIPAddresses; /*!< number of ip addresses for the same entry */
uint8_t ucCurrentIPAddress; /*!< current ip address index */
#endif
} DNSCacheRow_t;
/*!
* @brief DNS cache structure instantiation
*/
@@ -521,7 +506,7 @@
{
pxAddresses = &( xDNSCache[ uxIndex ].xAddresses[ uxIPAddressIndex ] );
switch( pxAddresses->xIs_IPv6 )
switch( pxAddresses->xIs_IPv6 ) /* LCOV_EXCL_BR_LINE - xIs_IPv6 is always either pdFALSE or pdTRUE. */
{
#if ( ipconfigUSE_IPv4 != 0 )
case pdFALSE:
@@ -538,10 +523,10 @@
break;
#endif /* ( ipconfigUSE_IPv6 != 0 ) */
default:
default: /* LCOV_EXCL_LINE - xIs_IPv6 is always either pdFALSE or FREERTOS_AF_INET6. */
/* MISRA 16.4 Compliance */
FreeRTOS_debug_printf( ( "prvReadDNSCache: Undefined IP Type \n" ) );
break;
break; /* LCOV_EXCL_LINE - xIs_IPv6 is always either pdFALSE or FREERTOS_AF_INET6. */
}
if( pxNewAddress == NULL )