Change in ...osmo-mgw[master]: test_mgcp_codec_pt_translate(): more tests

[neels]

neels has submitted this change and it was merged. ( https://gerrit.osmocom.org/c/osmo-mgw/+/15135 )

Change subject: test_mgcp_codec_pt_translate(): more tests
......................................................................

test_mgcp_codec_pt_translate(): more tests

Change-Id: I334a075ac2800ae4a7c4e2d6eaeb17dd8c6b09a1
---
M tests/mgcp/mgcp_test.c
M tests/mgcp/mgcp_test.ok
2 files changed, 76 insertions(+), 2 deletions(-)

Approvals:
  Jenkins Builder: Verified
  osmith: Looks good to me, approved
  pespin: Looks good to me, but someone else must approve



diff --git a/tests/mgcp/mgcp_test.c b/tests/mgcp/mgcp_test.c
index 2c1e690..460ea9b 100644
--- a/tests/mgcp/mgcp_test.c
+++ b/tests/mgcp/mgcp_test.c
@@ -1770,6 +1770,49 @@
 		},
 	},
 	{
+		.descr = "different order and different payload type numbers",
+		.codecs = {
+			{
+				{ 0, "PCMU/8000/1", NULL, },
+				{ 111, "GSM-HR-08/8000/1", NULL, },
+				{ 112, "AMR/8000/1", &amr_param_octet_aligned_true, },
+			},
+			{
+				{ 97, "GSM-HR-08/8000/1", NULL, },
+				{ 0, "PCMU/8000/1", NULL, },
+				{ 96, "AMR/8000/1", &amr_param_octet_aligned_true, },
+			},
+		},
+		.expect = {
+			{ .payload_type_map = {112, 96}, },
+			{ .payload_type_map = {0, 0}, },
+			{ .payload_type_map = {111, 97} },
+			{ .payload_type_map = {123, -EINVAL} },
+			{ .end = true },
+		},
+	},
+	{
+		.descr = "both sides have the same payload_type numbers assigned to differing codecs",
+		.codecs = {
+			{
+				{ 0, "PCMU/8000/1", NULL, },
+				{ 96, "GSM-HR-08/8000/1", NULL, },
+				{ 97, "AMR/8000/1", &amr_param_octet_aligned_true, },
+			},
+			{
+				{ 97, "GSM-HR-08/8000/1", NULL, },
+				{ 0, "PCMU/8000/1", NULL, },
+				{ 96, "AMR/8000/1", &amr_param_octet_aligned_true, },
+			},
+		},
+		.expect = {
+			{ .payload_type_map = {96, 97}, },
+			{ .payload_type_map = {97, 96}, },
+			{ .payload_type_map = {0, 0}, },
+			{ .end = true },
+		},
+	},
+	{
 		.descr = "conn0 has no codecs",
 		.codecs = {
 			{
diff --git a/tests/mgcp/mgcp_test.ok b/tests/mgcp/mgcp_test.ok
index 677cdc8..708e0c3 100644
--- a/tests/mgcp/mgcp_test.ok
+++ b/tests/mgcp/mgcp_test.ok
@@ -1235,7 +1235,38 @@
  - mgcp_codec_pt_translate(conn0, conn1, 111) -> 97
  - mgcp_codec_pt_translate(conn1, conn0, 97) -> 111
  - mgcp_codec_pt_translate(conn0, conn1, 123) -> -22
-#1: conn0 has no codecs
+#1: different order and different payload type numbers
+ - add codecs on conn0:
+    0:   0 PCMU/8000/1  -> rc=0
+    1: 111 GSM-HR-08/8000/1  -> rc=0
+    2: 112 AMR/8000/1 octet-aligned=1  -> rc=0
+ - add codecs on conn1:
+    0:  97 GSM-HR-08/8000/1  -> rc=0
+    1:   0 PCMU/8000/1  -> rc=0
+    2:  96 AMR/8000/1 octet-aligned=1  -> rc=0
+ - mgcp_codec_pt_translate(conn0, conn1, 112) -> 96
+ - mgcp_codec_pt_translate(conn1, conn0, 96) -> 112
+ - mgcp_codec_pt_translate(conn0, conn1, 0) -> 0
+ - mgcp_codec_pt_translate(conn1, conn0, 0) -> 0
+ - mgcp_codec_pt_translate(conn0, conn1, 111) -> 97
+ - mgcp_codec_pt_translate(conn1, conn0, 97) -> 111
+ - mgcp_codec_pt_translate(conn0, conn1, 123) -> -22
+#2: both sides have the same payload_type numbers assigned to differing codecs
+ - add codecs on conn0:
+    0:   0 PCMU/8000/1  -> rc=0
+    1:  96 GSM-HR-08/8000/1  -> rc=0
+    2:  97 AMR/8000/1 octet-aligned=1  -> rc=0
+ - add codecs on conn1:
+    0:  97 GSM-HR-08/8000/1  -> rc=0
+    1:   0 PCMU/8000/1  -> rc=0
+    2:  96 AMR/8000/1 octet-aligned=1  -> rc=0
+ - mgcp_codec_pt_translate(conn0, conn1, 96) -> 97
+ - mgcp_codec_pt_translate(conn1, conn0, 97) -> 96
+ - mgcp_codec_pt_translate(conn0, conn1, 97) -> 96
+ - mgcp_codec_pt_translate(conn1, conn0, 96) -> 97
+ - mgcp_codec_pt_translate(conn0, conn1, 0) -> 0
+ - mgcp_codec_pt_translate(conn1, conn0, 0) -> 0
+#3: conn0 has no codecs
  - add codecs on conn0:
     (none)
  - add codecs on conn1:
@@ -1245,7 +1276,7 @@
  - mgcp_codec_pt_translate(conn0, conn1, 112) -> -22
  - mgcp_codec_pt_translate(conn0, conn1, 0) -> -22
  - mgcp_codec_pt_translate(conn0, conn1, 111) -> -22
-#2: conn1 has no codecs
+#4: conn1 has no codecs
  - add codecs on conn0:
     0: 112 AMR/8000/1 octet-aligned=1  -> rc=0
     1:   0 PCMU/8000/1  -> rc=0

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Gerrit-Project: osmo-mgw
Gerrit-Branch: master
Gerrit-Change-Id: I334a075ac2800ae4a7c4e2d6eaeb17dd8c6b09a1
Gerrit-Change-Number: 15135
Gerrit-PatchSet: 5
Gerrit-Owner: neels <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <axilirator at gmail.com>
Gerrit-Reviewer: laforge <laforge at gnumonks.org>
Gerrit-Reviewer: neels <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: osmith <osmith at sysmocom.de>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
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