From 7fe0b2bfac08ff077bc9dbf0e42ea6167f8fba82 Mon Sep 17 00:00:00 2001
From: Ram Mohan M <ram.mohan@ittiam.com>
Date: Wed, 23 Aug 2017 17:25:00 +0530
Subject: [PATCH] Add portMode configuration test

Configuration of port mode of a component is allowed only when the
component is in loaded state. When the component is in idle/execute
state this operation is denied. This commit adds a test fixture that
verifies this.

Test: make vts -j99 BUILD_GOOGLE_VTS=true TARGET_PRODUCT=aosp_arm64 \
&& vts-tradefed run commandAndExit vts \
--skip-all-system-status-check --primary-abi-only \
--skip-preconditions --module VtsHalMediaOmxV1_0Test -l INFO

Bug: 63796949

Merged-In: Ib958c671873fe1d9bb4227ce3e7214f948469f19
Change-Id: Ib958c671873fe1d9bb4227ce3e7214f948469f19
---
 .../VtsHalMediaOmxV1_0TargetComponentTest.cpp      | 61 ++++++++++++++++++++++
 1 file changed, 61 insertions(+)

diff --git a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
index 0f29d91f..37d99567 100644
--- a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
+++ b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
@@ -556,6 +556,67 @@ TEST_F(ComponentHidlTest, Flush) {
                             kPortIndexInput, kPortIndexOutput);
 }
 
+// test port mode configuration when the component is in various states
+TEST_F(ComponentHidlTest, PortModeConfig) {
+    description("Test Port Mode Configuration");
+    if (disableTest) return;
+    android::hardware::media::omx::V1_0::Status status;
+    uint32_t kPortIndexInput = 0, kPortIndexOutput = 1;
+    Message msg;
+
+    status = setRole(omxNode, gEnv->getRole().c_str());
+    ASSERT_EQ(status, ::android::hardware::media::omx::V1_0::Status::OK);
+    OMX_PORT_PARAM_TYPE params;
+    if (compClass == audio_decoder || compClass == audio_encoder) {
+        status = getParam(omxNode, OMX_IndexParamAudioInit, &params);
+    } else {
+        status = getParam(omxNode, OMX_IndexParamVideoInit, &params);
+    }
+    if (status == ::android::hardware::media::omx::V1_0::Status::OK) {
+        ASSERT_EQ(params.nPorts, 2U);
+        kPortIndexInput = params.nStartPortNumber;
+        kPortIndexOutput = kPortIndexInput + 1;
+    }
+
+    android::Vector<BufferInfo> iBuffer, oBuffer;
+
+    // set port mode
+    PortMode portMode[2];
+    initPortMode(portMode, isSecure, compClass);
+    status = omxNode->setPortMode(kPortIndexInput, portMode[0]);
+    EXPECT_EQ(status, ::android::hardware::media::omx::V1_0::Status::OK);
+    status = omxNode->setPortMode(kPortIndexOutput, portMode[1]);
+    EXPECT_EQ(status, ::android::hardware::media::omx::V1_0::Status::OK);
+
+    // set state to idle
+    changeStateLoadedtoIdle(omxNode, observer, &iBuffer, &oBuffer,
+                            kPortIndexInput, kPortIndexOutput, portMode);
+    // Only Allow Port Mode configuration in loaded state
+    status = omxNode->setPortMode(kPortIndexInput, portMode[0]);
+    EXPECT_NE(status, ::android::hardware::media::omx::V1_0::Status::OK);
+    status = omxNode->setPortMode(kPortIndexOutput, portMode[1]);
+    EXPECT_NE(status, ::android::hardware::media::omx::V1_0::Status::OK);
+
+    // set state to executing
+    changeStateIdletoExecute(omxNode, observer);
+    // Only Allow Port Mode configuration in loaded state
+    status = omxNode->setPortMode(kPortIndexInput, portMode[0]);
+    EXPECT_NE(status, ::android::hardware::media::omx::V1_0::Status::OK);
+    status = omxNode->setPortMode(kPortIndexOutput, portMode[1]);
+    EXPECT_NE(status, ::android::hardware::media::omx::V1_0::Status::OK);
+
+    // set state to idle
+    changeStateExecutetoIdle(omxNode, observer, &iBuffer, &oBuffer);
+    // set state to loaded
+    changeStateIdletoLoaded(omxNode, observer, &iBuffer, &oBuffer,
+                            kPortIndexInput, kPortIndexOutput);
+
+    status = omxNode->setPortMode(kPortIndexInput, portMode[0]);
+    EXPECT_EQ(status, ::android::hardware::media::omx::V1_0::Status::OK);
+    status = omxNode->setPortMode(kPortIndexOutput, portMode[1]);
+    EXPECT_EQ(status, ::android::hardware::media::omx::V1_0::Status::OK);
+}
+
 // state transitions test
 TEST_F(ComponentHidlTest, StateTransitions) {
     description("Test State Transitions Loaded<->Idle<->Execute");
-- 
2.11.0