mirror of https://github.com/knative/docs.git
87 lines
2.7 KiB
Bash
Executable File
87 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2018 The Knative Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script runs the presubmit tests, in the right order.
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# It is started by prow for each PR.
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# For convenience, it can also be executed manually.
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set -o errexit
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set -o pipefail
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# Extensions or file patterns that don't require presubmit tests
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readonly NO_PRESUBMIT_FILES=(\.md \.png ^OWNERS)
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source "$(dirname $(readlink -f ${BASH_SOURCE}))/library.sh"
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# Helper functions.
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function build_tests() {
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header "TODO(#67): Write build tests"
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}
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function unit_tests() {
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header "TODO(#66): Write unit tests"
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}
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function integration_tests() {
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./test/e2e-tests.sh
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}
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# Script entry point.
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# Parse script argument:
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# --all-tests or no arguments: run all tests
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# --build-tests: run only the build tests
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# --unit-tests: run only the unit tests
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# --integration-tests: run only the integration tests
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RUN_BUILD_TESTS=0
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RUN_UNIT_TESTS=0
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RUN_INTEGRATION_TESTS=0
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[[ -z "$1" || "$1" == "--all-tests" ]] && RUN_BUILD_TESTS=1 && RUN_UNIT_TESTS=1 && RUN_INTEGRATION_TESTS=1
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[[ "$1" == "--build-tests" ]] && RUN_BUILD_TESTS=1
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[[ "$1" == "--unit-tests" ]] && RUN_UNIT_TESTS=1
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[[ "$1" == "--integration-tests" ]] && RUN_INTEGRATION_TESTS=1
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readonly RUN_BUILD_TESTS
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readonly RUN_UNIT_TESTS
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readonly RUN_INTEGRATION_TESTS
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if ! (( RUN_BUILD_TESTS+RUN_UNIT_TESTS+RUN_INTEGRATION_TESTS )); then
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echo "error: unknown argument $1";
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exit 1
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fi
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cd ${DOCS_ROOT_DIR}
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# Skip presubmit tests if whitelisted files were changed.
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if [[ -n "${PULL_PULL_SHA}" ]]; then
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# On a presubmit job
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changes="$(git diff --name-only ${PULL_PULL_SHA} ${PULL_BASE_SHA})"
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no_presubmit_pattern="${NO_PRESUBMIT_FILES[*]}"
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no_presubmit_pattern="\(${no_presubmit_pattern// /\\|}\)$"
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echo -e "Changed files in commit ${PULL_PULL_SHA}:\n${changes}"
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if [[ -z "$(echo "${changes}" | grep -v ${no_presubmit_pattern})" ]]; then
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# Nothing changed other than files that don't require presubmit tests
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header "Commit only contains changes that don't affect tests, skipping"
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exit 0
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fi
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fi
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# Tests to be performed, in the right order if --all-tests is passed.
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if (( RUN_BUILD_TESTS )); then build_tests; fi
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if (( RUN_UNIT_TESTS )); then unit_tests; fi
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if (( RUN_INTEGRATION_TESTS )); then integration_tests; fi
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