155 lines
4.1 KiB
Bash
Executable File
155 lines
4.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2019 The Bazel Authors. All rights reserved.
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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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#
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# End to end tests for analysis_test.bzl.
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#
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# End to end tests of analysis_test.bzl cover verification that
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# analysis_test tests fail when their underlying test targets fail analysis.
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# --- begin runfiles.bash initialization ---
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set -euo pipefail
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if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
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if [[ -f "$0.runfiles_manifest" ]]; then
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export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest"
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elif [[ -f "$0.runfiles/MANIFEST" ]]; then
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export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST"
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elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
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export RUNFILES_DIR="$0.runfiles"
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fi
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fi
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if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
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source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash"
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elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
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source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \
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"$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)"
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else
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echo >&2 "ERROR: cannot find @bazel_tools//tools/bash/runfiles:runfiles.bash"
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exit 1
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fi
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# --- end runfiles.bash initialization ---
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source "$(rlocation $TEST_WORKSPACE/tests/unittest.bash)" \
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|| { echo "Could not source bazel_skylib/tests/unittest.bash" >&2; exit 1; }
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function create_pkg() {
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local -r pkg="$1"
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mkdir -p "$pkg"
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cd "$pkg"
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cat > WORKSPACE <<EOF
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workspace(name = 'bazel_skylib')
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EOF
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mkdir -p rules
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cat > rules/BUILD <<EOF
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exports_files(["*.bzl"])
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EOF
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ln -sf "$(rlocation $TEST_WORKSPACE/rules/analysis_test.bzl)" rules/analysis_test.bzl
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mkdir -p fakerules
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cat > fakerules/rules.bzl <<EOF
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load("//rules:analysis_test.bzl", "analysis_test")
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def _fake_rule_impl(ctx):
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fail("This rule should never work")
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fake_rule = rule(
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implementation = _fake_rule_impl,
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)
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def _fake_depending_rule_impl(ctx):
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return []
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fake_depending_rule = rule(
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implementation = _fake_depending_rule_impl,
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attrs = {"deps" : attr.label_list()},
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)
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EOF
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cat > fakerules/BUILD <<EOF
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exports_files(["*.bzl"])
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EOF
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mkdir -p testdir
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cat > testdir/dummy.cc <<EOF
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int dummy() { return 0; }
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EOF
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cat > testdir/BUILD <<EOF
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load("//rules:analysis_test.bzl", "analysis_test")
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load("//fakerules:rules.bzl", "fake_rule", "fake_depending_rule")
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fake_rule(name = "target_fails")
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fake_depending_rule(name = "dep_fails",
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deps = [":target_fails"])
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analysis_test(
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name = "direct_target_fails",
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targets = [":target_fails"],
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)
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analysis_test(
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name = "transitive_target_fails",
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targets = [":dep_fails"],
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)
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# Use it in a non-test target
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cc_library(
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name = "dummy_cc_library",
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srcs = ["dummy.cc"],
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)
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analysis_test(
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name = "target_succeeds",
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targets = [":dummy_cc_library"],
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)
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EOF
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}
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function test_target_succeeds() {
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local -r pkg="${FUNCNAME[0]}"
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create_pkg "$pkg"
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bazel test testdir:target_succeeds >"$TEST_log" 2>&1 || fail "Expected test to pass"
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expect_log "PASSED"
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}
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function test_direct_target_fails() {
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local -r pkg="${FUNCNAME[0]}"
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create_pkg "$pkg"
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bazel test testdir:direct_target_fails --test_output=all --verbose_failures \
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>"$TEST_log" 2>&1 && fail "Expected test to fail" || true
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expect_log "This rule should never work"
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}
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function test_transitive_target_fails() {
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local -r pkg="${FUNCNAME[0]}"
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create_pkg "$pkg"
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bazel test testdir:transitive_target_fails --test_output=all --verbose_failures \
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>"$TEST_log" 2>&1 && fail "Expected test to fail" || true
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expect_log "This rule should never work"
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}
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cd "$TEST_TMPDIR"
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run_suite "analysis_test test suite"
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