travis auto build failed debug

test/env.bats

@@ -5,12 +5,14 @@ load test_helper
 @test "Simple Query Optimizer" {
   ${SOAR_BIN_ENV} -query "select * from film where length > 120" | grep -v "散粒度" > ${BATS_TMP_DIRNAME}/${BATS_TEST_NAME}.golden
   run golden_diff
+  echo "$output"
   [ $status -eq 0 ]
 }
 
 @test "Run all test cases" {
   ${SOAR_BIN} -list-test-sqls | ${SOAR_BIN_ENV} | grep -v "散粒度" > ${BATS_TMP_DIRNAME}/${BATS_TEST_NAME}.golden
   run golden_diff
+  echo "$output"
   [ $status -eq 0 ]
 }
 

test/test_helper.bash

@@ -9,5 +9,5 @@ setup() {
 
 # golden_diff like gofmt golden file check method, use this function check output different with template
 golden_diff() {
-  diff "${BATS_TMP_DIRNAME}/${BATS_TEST_NAME}.golden" "${BATS_FIXTURE_DIRNAME}/${BATS_TEST_NAME}.golden" >/dev/null
+  diff "${BATS_TMP_DIRNAME}/${BATS_TEST_NAME}.golden" "${BATS_FIXTURE_DIRNAME}/${BATS_TEST_NAME}.golden"
 }