CI: simplify test for prepare-workload

Author: NikolayS

.circleci/config.yml

@@ -8,7 +8,7 @@ jobs:
       - run:
           name: Install software
           command: |
-            apt-get update && apt-get install -y sudo wget jq \
+            apt-get update && apt-get install -y sudo wget jq gawk pgreplay \
             && wget get.docker.com -q -S -O - | sudo sh
       - checkout
       - setup_remote_docker

tests/nancy_prepare_workload.sh

@@ -1,49 +1,15 @@
 #!/bin/bash
 
-# CAUTION: these checks will definitely not work on non-Debian(Ubuntu) machines,
-# In general, all this script is very fragile. TODO improve
-
-failures=0
-
-output=$( \
-  ${BASH_SOURCE%/*}/../nancy prepare-workload --db-name testci \
-    --output ./test.replay ./.circleci/sample.log \
-    2>&1
-)
-if [ "${output:0:27}" != "ERROR: GNU awk is required." ]; then
-  failures=$((failures+1))
-fi
-
-sudo apt-get install -y gawk # only Ubuntu/Debian! TODO
-
-output=$( \
-  ${BASH_SOURCE%/*}/../nancy prepare-workload --db-name testci \
-    --output ./test.replay ./.circleci/sample.log \
-    2>&1
-)
-if [ "${output:0:33}" != "ERROR: pgreplay is not installed." ]; then
-  failures=$((failures+1))
-  echo "out: $output"
-fi
-
-sudo apt-get install -y pgreplay # only Ubuntu/Debian! TODO
-
 output=$( \
   ${BASH_SOURCE%/*}/../nancy prepare-workload --db-name testci \
     --output ./test.replay ./.circleci/sample.log \
     2>&1
 )
 if [[ $output =~ "Total SQL statements processed: 2" ]]; then
-  :
-else
-  failures=$((failures+1))
-fi
-
-if [ "$failures" -eq "0" ]; then
   echo -e "\e[36mOK\e[39m"
 else
   >&2 echo -e "\e[31mFAILED\e[39m"
-  >&2 echo -e "$failures/3 of checks failed"
+  >&2 echo -e "Output: $output"
   exit 1
 fi