Surface test failures on CI (#3394)

Summary:
Set the directory of JUnitText XML file to the one where test-infra picks up and put them in summary.

Example: https://github.com/pytorch/audio/actions/runs/5136305988

Pull Request resolved: https://github.com/pytorch/audio/pull/3394

Differential Revision: D46328832

Pulled By: mthrok

fbshipit-source-id: f0b5020a911ca4ec09345a965bdec769300859f0

.circleci/unittest/linux/scripts/run_test.sh

@@ -13,7 +13,7 @@ export PATH="${PWD}/third_party/install/bin/:${PATH}"
 declare -a args=(
     '-v'
     '--cov=torchaudio'
-    "--junitxml=${PWD}/test-results/junit.xml"
+    "--junitxml=${RUNNER_TEST_RESULTS_DIR}/junit.xml"
     '--durations' '20'
 )
 

.circleci/unittest/windows/scripts/run_test.sh

@@ -12,5 +12,5 @@ python -m torch.utils.collect_env
 env | grep TORCHAUDIO || true
 
 cd test
-pytest --cov=torchaudio --junitxml=../test-results/junit.xml -v --durations 20 torchaudio_unittest
+pytest --cov=torchaudio --junitxml=${RUNNER_TEST_RESULTS_DIR}/junit.xml -v --durations 20 torchaudio_unittest
 coverage html

.github/workflows/unittest-linux-gpu.yml

@@ -79,7 +79,7 @@ jobs:
         declare -a args=(
             '-v'
             '--cov=torchaudio'
-            "--junitxml=${PWD}/test-results/junit.xml"
+            "--junitxml=${RUNNER_TEST_RESULTS_DIR}/junit.xml"
             '--durations' '100'
             '-k' 'cuda or gpu'
         )