Make CDR and CEL unit tests less FRACKy.

Prior to this commit, CDR and CEL tests were expected to trigger
FRACKs (i.e. assertions) due to the fact that the channels they
create have no formats on them. Some code was independently added
recently that attempts to prevent FRACKs from occurring by failing
early when attempting to set up translation paths if one or both
channels support no formats. Unfortunately, this attempt to be helpful
made the CDR and CEL tests go from simply FRACKing to outright
failing and in some cases, failing so badly as to crash Asterisk.

This commit seeks to correct past mistakes by adding the ulaw format
to channels created by the CDR and CEL unit tests. This makes setting
up translation paths succeed, eliminates previously-seen FRACKs, and
ultimately causes the unit tests to succeed again.

Review: https://reviewboard.asterisk.org/r/4014
........

Merged revisions 423783 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@423784 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 32 insertions, 0 deletions

diff --git a/tests/test_cdr.c b/tests/test_cdr.c
index 1b484d84c..7e1dcb00c 100644
--- a/tests/test_cdr.c
+++ b/tests/test_cdr.c
@@ -46,6 +46,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/bridge_basic.h"
 #include "asterisk/stasis_channels.h"
 #include "asterisk/stasis_bridges.h"
+#include "asterisk/format_cache.h"
 
 #define EPSILON 0.001
 
@@ -231,10 +232,24 @@ static void clear_mock_cdr_backend(void)
 	ast_copy_string((expected_record)->linkedid, ast_channel_linkedid((channel_var)), sizeof((expected_record)->linkedid)); \
 	} while (0)
 
+/*! \brief Set ulaw format on channel */
+#define SET_FORMATS(chan) do {\
+	struct ast_format_cap *caps;\
+	caps = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);\
+	ast_format_cap_append(caps, ast_format_ulaw, 0);\
+	ast_channel_nativeformats_set((chan), caps);\
+	ast_channel_set_writeformat((chan), ast_format_ulaw);\
+	ast_channel_set_rawwriteformat((chan), ast_format_ulaw);\
+	ast_channel_set_readformat((chan), ast_format_ulaw);\
+	ast_channel_set_rawreadformat((chan), ast_format_ulaw);\
+	ao2_ref(caps, -1);\
+} while (0)
+
 /*! \brief Create a \ref test_cdr_chan_tech for Alice, and set the expected
  * CDR records' linkedid and uniqueid. */
 #define CREATE_ALICE_CHANNEL(channel_var, caller_id, expected_record) do { \
 	(channel_var) = ast_channel_alloc(0, AST_STATE_DOWN, "100", "Alice", "100", "100", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/Alice"); \
+	SET_FORMATS((channel_var));\
 	ast_channel_set_caller((channel_var), (caller_id), NULL); \
 	ast_copy_string((expected_record)->uniqueid, ast_channel_uniqueid((channel_var)), sizeof((expected_record)->uniqueid)); \
 	ast_copy_string((expected_record)->linkedid, ast_channel_linkedid((channel_var)), sizeof((expected_record)->linkedid)); \
@@ -245,6 +260,7 @@ static void clear_mock_cdr_backend(void)
  * CDR records' linkedid and uniqueid. */
 #define CREATE_BOB_CHANNEL(channel_var, caller_id, expected_record) do { \
 	(channel_var) = ast_channel_alloc(0, AST_STATE_DOWN, "200", "Bob", "200", "200", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/Bob"); \
+	SET_FORMATS((channel_var));\
 	ast_channel_set_caller((channel_var), (caller_id), NULL); \
 	ast_copy_string((expected_record)->uniqueid, ast_channel_uniqueid((channel_var)), sizeof((expected_record)->uniqueid)); \
 	ast_copy_string((expected_record)->linkedid, ast_channel_linkedid((channel_var)), sizeof((expected_record)->linkedid)); \
@@ -255,6 +271,7 @@ static void clear_mock_cdr_backend(void)
  * CDR records' linkedid and uniqueid. */
 #define CREATE_CHARLIE_CHANNEL(channel_var, caller_id, expected_record) do { \
 	(channel_var) = ast_channel_alloc(0, AST_STATE_DOWN, "300", "Charlie", "300", "300", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/Charlie"); \
+	SET_FORMATS((channel_var));\
 	ast_channel_set_caller((channel_var), (caller_id), NULL); \
 	ast_copy_string((expected_record)->uniqueid, ast_channel_uniqueid((channel_var)), sizeof((expected_record)->uniqueid)); \
 	ast_copy_string((expected_record)->linkedid, ast_channel_linkedid((channel_var)), sizeof((expected_record)->linkedid)); \
@@ -265,6 +282,7 @@ static void clear_mock_cdr_backend(void)
  * CDR records' linkedid and uniqueid. */
 #define CREATE_DAVID_CHANNEL(channel_var, caller_id, expected_record) do { \
 	(channel_var) = ast_channel_alloc(0, AST_STATE_DOWN, "400", "David", "400", "400", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/David"); \
+	SET_FORMATS((channel_var));\
 	ast_channel_set_caller((channel_var), (caller_id), NULL); \
 	ast_copy_string((expected_record)->uniqueid, ast_channel_uniqueid((channel_var)), sizeof((expected_record)->uniqueid)); \
 	ast_copy_string((expected_record)->linkedid, ast_channel_linkedid((channel_var)), sizeof((expected_record)->linkedid)); \
@@ -583,6 +601,7 @@ AST_TEST_DEFINE(test_cdr_outbound_bridged_call)
 	ast_test_validate(test, !ast_bridge_impart(bridge, chan_alice, NULL, NULL, AST_BRIDGE_IMPART_CHAN_DEPARTABLE));
 
 	chan_bob = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_alice, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_bob);
 	ast_channel_unlock(chan_bob);
 	ast_copy_string(bob_expected.linkedid, ast_channel_linkedid(chan_bob), sizeof(bob_expected.linkedid));
 	ast_copy_string(bob_expected.uniqueid, ast_channel_uniqueid(chan_bob), sizeof(bob_expected.uniqueid));
@@ -1173,6 +1192,7 @@ AST_TEST_DEFINE(test_cdr_dial_unanswered)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", "CDRTestChannel/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1235,6 +1255,7 @@ AST_TEST_DEFINE(test_cdr_dial_busy)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1296,6 +1317,7 @@ AST_TEST_DEFINE(test_cdr_dial_congestion)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1357,6 +1379,7 @@ AST_TEST_DEFINE(test_cdr_dial_unavailable)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1419,6 +1442,7 @@ AST_TEST_DEFINE(test_cdr_dial_caller_cancel)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1521,16 +1545,19 @@ AST_TEST_DEFINE(test_cdr_dial_parallel_failed)
 
 	/* Outbound channels are created */
 	chan_bob = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_bob);
 	ast_channel_unlock(chan_bob);
 	ast_set_flag(ast_channel_flags(chan_bob), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_bob, 0, "AppDial", "(Outgoing Line)");
 
 	chan_charlie = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "300", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Charlie");
+	SET_FORMATS(chan_charlie);
 	ast_channel_unlock(chan_charlie);
 	ast_set_flag(ast_channel_flags(chan_charlie), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_charlie, 0, "AppDial", "(Outgoing Line)");
 
 	chan_david = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "400", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/David");
+	SET_FORMATS(chan_charlie);
 	ast_channel_unlock(chan_david);
 	ast_set_flag(ast_channel_flags(chan_david), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_david, 0, "AppDial", "(Outgoing Line)");
@@ -1637,6 +1664,7 @@ AST_TEST_DEFINE(test_cdr_dial_answer_no_bridge)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	COPY_IDS(chan_callee, &bob_expected_one);
@@ -1705,6 +1733,7 @@ AST_TEST_DEFINE(test_cdr_dial_answer_twoparty_bridge_a)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1781,6 +1810,7 @@ AST_TEST_DEFINE(test_cdr_dial_answer_twoparty_bridge_b)
 	EMULATE_APP_DATA(chan_caller, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_callee = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, "200", NULL, NULL, NULL, chan_caller, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_callee);
 	ast_channel_unlock(chan_callee);
 	ast_set_flag(ast_channel_flags(chan_callee), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_callee, 0, "AppDial", "(Outgoing Line)");
@@ -1940,6 +1970,7 @@ AST_TEST_DEFINE(test_cdr_dial_answer_multiparty)
 	EMULATE_APP_DATA(chan_alice, 1, "Dial", CHANNEL_TECH_NAME "/Bob");
 
 	chan_bob = ast_channel_alloc(0, AST_STATE_DOWN, "200", "Bob", "200", "200", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/Bob");
+	SET_FORMATS(chan_bob);
 	ast_channel_unlock(chan_bob);
 	ast_set_flag(ast_channel_flags(chan_bob), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_bob, 0, "AppDial", "(Outgoing Line)");
@@ -1954,6 +1985,7 @@ AST_TEST_DEFINE(test_cdr_dial_answer_multiparty)
 	ast_copy_string(charlie_expected_two.linkedid, ast_channel_linkedid(chan_alice), sizeof(charlie_expected_two.linkedid));
 
 	chan_david = ast_channel_alloc(0, AST_STATE_DOWN, "400", "David", "400", "400", "default", NULL, NULL, 0, CHANNEL_TECH_NAME "/David");
+	SET_FORMATS(chan_david);
 	ast_channel_unlock(chan_david);
 	ast_set_flag(ast_channel_flags(chan_david), AST_FLAG_OUTGOING);
 	EMULATE_APP_DATA(chan_david, 0, "AppDial", "(Outgoing Line)");