test: update bats (#8)

Author: stasadev

.github/workflows/tests.yml

@@ -19,9 +19,8 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-# This is required for "gautamkrishnar/keepalive-workflow", see "ddev/github-action-add-on-test"
 permissions:
-  actions: write
+  contents: read
 
 jobs:
   tests:

tests/test.bats

@@ -1,44 +1,76 @@
+#!/usr/bin/env bats
+
+# Bats is a testing framework for Bash
+# Documentation https://bats-core.readthedocs.io/en/stable/
+# Bats libraries documentation https://github.com/ztombol/bats-docs
+
+# For local tests, install bats-core, bats-assert, bats-file, bats-support
+# And run this in the add-on root directory:
+#   bats ./tests/test.bats
+# To exclude release tests:
+#   bats ./tests/test.bats --filter-tags '!release'
+# For debugging:
+#   bats ./tests/test.bats --show-output-of-passing-tests --verbose-run --print-output-on-failure
+
 setup() {
   set -eu -o pipefail
-  export DIR="$( cd "$( dirname "$BATS_TEST_FILENAME" )" >/dev/null 2>&1 && pwd )/.."
-  export TESTDIR=~/tmp/test-python2
-  mkdir -p $TESTDIR
-  export PROJNAME=test-python2
+
+  # Override this variable for your add-on:
+  export GITHUB_REPO=stasadev/ddev-python2
+
+  TEST_BREW_PREFIX="$(brew --prefix 2>/dev/null || true)"
+  export BATS_LIB_PATH="${BATS_LIB_PATH}:${TEST_BREW_PREFIX}/lib:/usr/lib/bats"
+  bats_load_library bats-assert
+  bats_load_library bats-file
+  bats_load_library bats-support
+
+  export DIR="$(cd "$(dirname "${BATS_TEST_FILENAME}")/.." >/dev/null 2>&1 && pwd)"
+  export PROJNAME="test-$(basename "${GITHUB_REPO}")"
+  mkdir -p ~/tmp
+  export TESTDIR=$(mktemp -d ~/tmp/${PROJNAME}.XXXXXX)
   export DDEV_NONINTERACTIVE=true
-  ddev delete -Oy ${PROJNAME} >/dev/null 2>&1 || true
+  export DDEV_NO_INSTRUMENTATION=true
+  ddev delete -Oy "${PROJNAME}" >/dev/null 2>&1 || true
   cd "${TESTDIR}"
-  ddev config --project-name=${PROJNAME}
-  ddev start -y >/dev/null
+  run ddev config --project-name="${PROJNAME}" --project-tld=ddev.site
+  assert_success
+  run ddev start -y
+  assert_success
 }
 
 health_checks() {
-  ddev exec "python -V 2>&1 | grep 'Python 2.7.18'"
-  ddev exec "python2.7 -V 2>&1 | grep 'Python 2.7.18'"
+  run ddev exec python -V
+  assert_success
+  assert_output "Python 2.7.18"
+
+  run ddev exec python2.7 -V
+  assert_success
+  assert_output "Python 2.7.18"
 }
 
 teardown() {
   set -eu -o pipefail
-  cd ${TESTDIR} || ( printf "unable to cd to ${TESTDIR}\n" && exit 1 )
   ddev delete -Oy ${PROJNAME} >/dev/null 2>&1
   [ "${TESTDIR}" != "" ] && rm -rf ${TESTDIR}
 }
 
 @test "install from directory" {
   set -eu -o pipefail
-  cd ${TESTDIR}
-  echo "# ddev add-on get ${DIR} with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
-  ddev add-on get ${DIR}
-  ddev restart
+  echo "# ddev add-on get ${DIR} with project ${PROJNAME} in $(pwd)" >&3
+  run ddev add-on get "${DIR}"
+  assert_success
+  run ddev restart -y
+  assert_success
   health_checks
 }
 
 # bats test_tags=release
 @test "install from release" {
   set -eu -o pipefail
-  cd ${TESTDIR} || ( printf "unable to cd to ${TESTDIR}\n" && exit 1 )
-  echo "# ddev add-on get stasadev/ddev-python2 with project ${PROJNAME} in ${TESTDIR} ($(pwd))" >&3
-  ddev add-on get stasadev/ddev-python2
-  ddev restart >/dev/null
+  echo "# ddev add-on get ${GITHUB_REPO} with project ${PROJNAME} in $(pwd)" >&3
+  run ddev add-on get "${GITHUB_REPO}"
+  assert_success
+  run ddev restart -y
+  assert_success
   health_checks
 }
-