tests: Added test for `mbedtls_x509_crt_get_ca_istrue()`

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
diff --git a/tests/suites/test_suite_x509parse.data b/tests/suites/test_suite_x509parse.data
index 2b0920d..7519d82 100644
--- a/tests/suites/test_suite_x509parse.data
+++ b/tests/suites/test_suite_x509parse.data
@@ -3155,6 +3155,14 @@
 depends_on:MBEDTLS_PK_CAN_ECDSA_SOME:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_MD_CAN_SHA256
 x509parse_crt_file:"data_files/parse_input/server5.crt":0
 
+X509 File parse & read the ca_istrue field (Not Set)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_HAVE_TIME_DATE:MBEDTLS_MD_CAN_SHA1
+mbedtls_x509_get_ca_istrue:"data_files/parse_input/server1.crt":0
+
+X509 File parse & read the ca_istrue field (Set)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_HAVE_TIME_DATE:MBEDTLS_MD_CAN_SHA1
+mbedtls_x509_get_ca_istrue:"data_files/test-ca.crt":1
+
 X509 Get time (UTC no issues)
 depends_on:MBEDTLS_X509_USE_C
 x509_get_time:MBEDTLS_ASN1_UTC_TIME:"500101000000Z":0:1950:1:1:0:0:0