mirror of
https://github.com/kennethreitz/heroku-buildpack-python.git
synced 2026-06-05 23:10:16 +00:00
Ed Morley
ff8945c0c2
`assertCapturedSuccess` used to check that `stderr` was empty, until: https://github.com/heroku/heroku-buildpack-python/commit/797652a75d69a1fece96a26bf4514fe9e9e1c020#diff-65c067a6f0a3aef292fb54ec21a1fe8cR98 Adding back the assertion exposes some new bugs, which I'll fix in later PRs. In the meantime affected tests have been adjusted to use a new `assertCapturedSuccessWithStdErr`. The test harness output for the failing case has also been improved, to ease debugging. Closes @W-7918492@. [skip changelog]
151 lines
4.2 KiB
Bash
Executable File
151 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Default Python Versions
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# shellcheck source=bin/default_pythons
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source "bin/default_pythons"
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testGitEgg() {
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compile "git-egg"
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assertCaptured "requests"
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assertCapturedSuccess
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}
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testSmartRequirements() {
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local cache_dir="$(mktmpdir)"
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compile "requirements-standard" "$cache_dir"
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assertFile "requests" ".heroku/python/requirements-declared.txt"
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assertCapturedSuccess
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compile "psycopg2" "$cache_dir"
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assertFile "psycopg2" ".heroku/python/requirements-declared.txt"
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assertCapturedSuccess
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}
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testStackChange() {
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local cache_dir="$(mktmpdir)"
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mkdir -p "${cache_dir}/.heroku"
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echo "different-stack" > "${cache_dir}/.heroku/python-stack"
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compile "requirements-standard" "$cache_dir"
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assertCaptured "clearing cache"
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assertFile "$STACK" ".heroku/python-stack"
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assertCapturedSuccess
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}
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testSetupPy() {
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compile "setup-py"
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assertCaptured "maya"
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testStandardRequirements() {
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compile "requirements-standard"
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assertCaptured "requests"
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assertCapturedSuccess
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}
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testPipenv() {
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compile "pipenv"
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assertCaptured "Installing pip 9.0.2, setuptools 47.1.1 and wheel 0.34.2"
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testPipenvLock() {
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compile "pipenv-lock"
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testPipenvVersion() {
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compile "pipenv-version"
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assertCaptured $DEFAULT_PYTHON_VERSION
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testPipenvVersion2() {
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compile "pipenv-version2"
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assertCaptured $LATEST_27
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testPipenvFullVersion() {
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compile "pipenv-full-version"
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assertCaptured "3.6.3"
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# Can't use `assertCapturedSuccess` since stderr contains:
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# "cp: cannot stat '/tmp/build_*/requirements.txt': No such file or directory" (W-7924941)
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assertCapturedSuccessWithStdErr
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}
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testNoRequirements() {
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compile "no-requirements"
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assertCapturedError
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}
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testWarnOldDjango() {
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compile "old-django"
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assertCaptured "Your Django version is nearing the end of its community support."
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assertCapturedSuccess
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}
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testDontWarnOldDjango() {
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compile "not-old-django"
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assertNotCaptured "Your Django version is nearing the end of its community support."
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assertCapturedSuccess
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}
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testHooks() {
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# Test that the hooks are called correctly, and that the environment contains
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# the app's config vars but no unexpected env vars from the buildpack.
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local env_dir="$(mktmpdir)"
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echo 'test' > "${env_dir}/SOME_APP_CONFIG_VAR"
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local expected_env_vars=(
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_
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BIN_DIR
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BUILD_DIR
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BUILDPACK_LOG_FILE
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CACHE_DIR
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C_INCLUDE_PATH
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CPLUS_INCLUDE_PATH
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ENV_DIR
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EXPORT_PATH
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HOME
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LANG
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LD_LIBRARY_PATH
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LIBRARY_PATH
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OLDPWD
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PATH
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PIP_NO_PYTHON_VERSION_WARNING
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PKG_CONFIG_PATH
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PROFILE_PATH
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PWD
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PYTHONUNBUFFERED
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S3_BASE_URL
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SHLVL
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SOME_APP_CONFIG_VAR
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STACK
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)
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if [[ "${STACK}" == "cedar-14" || "${STACK}" == "heroku-16" ]]; then
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# Remove "OLDPWD" from expected_env_vars since for bash <4.4 it's not exported to subshells:
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# https://github.com/heroku/heroku-buildpack-python/pull/1011#issuecomment-665117835
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read -ra expected_env_vars <<< "${expected_env_vars[@]/OLDPWD/}"
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fi
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compile 'hooks' '' "${env_dir}"
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assertCaptured "pre_compile ran!"
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assertCaptured "pre_compile env: ${expected_env_vars[*]}."
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assertCaptured "post_compile ran!"
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assertCaptured "post_compile env: ${expected_env_vars[*]}."
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assertCapturedSuccess
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}
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pushd $(dirname 0) >/dev/null
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popd >/dev/null
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source $(pwd)/test/utils
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source $(pwd)/test/shunit2
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