| #!/bin/bash |
| # |
| # Copyright 2020 The Bazel Authors. All rights reserved. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| # --- begin runfiles.bash initialization --- |
| # Copy-pasted from Bazel's Bash runfiles library (tools/bash/runfiles/runfiles.bash). |
| set -euo pipefail |
| if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then |
| if [[ -f "$0.runfiles_manifest" ]]; then |
| export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest" |
| elif [[ -f "$0.runfiles/MANIFEST" ]]; then |
| export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST" |
| elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then |
| export RUNFILES_DIR="$0.runfiles" |
| fi |
| fi |
| if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then |
| source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash" |
| elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then |
| source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \ |
| "$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)" |
| else |
| echo >&2 "ERROR: cannot find @bazel_tools//tools/bash/runfiles:runfiles.bash" |
| exit 1 |
| fi |
| # --- end runfiles.bash initialization --- |
| |
| source "$(rlocation "io_bazel/src/test/shell/integration_test_setup.sh")" \ |
| || { echo "integration_test_setup.sh not found!" >&2; exit 1; } |
| |
| case "$(uname -s | tr [:upper:] [:lower:])" in |
| msys*) |
| declare -r is_windows=true |
| ;; |
| *) |
| declare -r is_windows=false |
| ;; |
| esac |
| |
| if "$is_windows"; then |
| export MSYS_NO_PATHCONV=1 |
| export MSYS2_ARG_CONV_EXCL="*" |
| fi |
| |
| # ------------------------------------------------------------------------------ |
| # TESTS |
| # ------------------------------------------------------------------------------ |
| |
| # Regression test for https://github.com/bazelbuild/bazel/issues/10621 |
| function test_running_test_target_with_runfiles_disabled() { |
| local -r pkg="pkg${LINENO}" |
| mkdir $pkg |
| cat >$pkg/BUILD <<eof |
| load(":my_test.bzl", "my_test") |
| my_test(name = "x") |
| eof |
| if "$is_windows"; then |
| local -r IsWindows=True |
| else |
| local -r IsWindows=False |
| fi |
| cat >$pkg/my_test.bzl <<eof |
| def _impl(ctx): |
| # Extension needs to be ".bat" on Windows, so that Bazel can run the test's |
| # binary (the script) as a direct child process. |
| # Extension doesn't matter on other platforms. |
| out = ctx.actions.declare_file("%s.bat" % ctx.label.name) |
| ctx.actions.write( |
| output = out, |
| content = "@echo my_test" if $IsWindows else "#!/bin/bash\necho my_test\n", |
| is_executable = True, |
| ) |
| return [DefaultInfo(executable = out, |
| files = depset([out]), |
| default_runfiles = ctx.runfiles([out]))] |
| |
| my_test = rule( |
| implementation = _impl, |
| test = True, |
| ) |
| eof |
| bazel run --enable_runfiles=no $pkg:x >&$TEST_log || fail "expected success" |
| bazel run --enable_runfiles=yes $pkg:x >&$TEST_log || fail "expected success" |
| } |
| |
| function test_windows_argument_escaping() { |
| if ! "$is_windows"; then |
| return # Run test only on Windows. |
| fi |
| |
| local -r pkg="pkg${LINENO}" |
| mkdir $pkg |
| cat >$pkg/BUILD <<eof |
| sh_binary( |
| name = "a", |
| srcs = [":a.sh"], |
| ) |
| eof |
| cat >$pkg/a.sh <<eof |
| echo Hello World |
| eof |
| # This test uses the content of the Bazel error message to test that Bazel correctly handles |
| # paths to Bash which contain spaces - which is needed when using --run_under as it |
| # unconditionally results in Bazel wrapping the executable in Bash. |
| # |
| # The expected error message starts with: |
| # ``` |
| # FATAL: ExecuteProgram(C:\first_part second_part) failed: ERROR: s |
| # rc/main/native/windows/process.cc(202): CreateProcessW("C:\first_ |
| # part second_part" |
| # ``` |
| output="$(BAZEL_SH="C:/first_part second_part" bazel run --run_under=":;" $pkg:a 2>&1 || true)" |
| echo "$output" | grep --fixed-strings 'ExecuteProgram(C:\first_part second_part)' || fail "Expected error message to contain unquoted path" |
| } |
| |
| function test_run_with_runfiles_env() { |
| mkdir -p b |
| cat > b/BUILD <<'EOF' |
| sh_binary( |
| name = "binary", |
| srcs = ["binary.sh"], |
| deps = ["@bazel_tools//tools/bash/runfiles"], |
| ) |
| EOF |
| cat > b/binary.sh <<'EOF' |
| #!/usr/bin/env bash |
| # --- begin runfiles.bash initialization v3 --- |
| # Copy-pasted from the Bazel Bash runfiles library v3. |
| set -uo pipefail; set +e; f=bazel_tools/tools/bash/runfiles/runfiles.bash |
| source "${RUNFILES_DIR:-/dev/null}/$f" 2>/dev/null || \ |
| source "$(grep -sm1 "^$f " "${RUNFILES_MANIFEST_FILE:-/dev/null}" | cut -f2- -d' ')" 2>/dev/null || \ |
| source "$0.runfiles/$f" 2>/dev/null || \ |
| source "$(grep -sm1 "^$f " "$0.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \ |
| source "$(grep -sm1 "^$f " "$0.exe.runfiles_manifest" | cut -f2- -d' ')" 2>/dev/null || \ |
| { echo>&2 "ERROR: cannot find $f"; exit 1; }; f=; set -e |
| # --- end runfiles.bash initialization v3 --- |
| |
| own_path=$(rlocation main/b/binary.sh) |
| echo "own path: $own_path" |
| test -f "$own_path" |
| EOF |
| chmod +x b/binary.sh |
| |
| bazel run //b:binary --script_path=script.bat &>"$TEST_log" \ |
| || fail "Script generation should succeed" |
| |
| cat ./script.bat &>"$TEST_log" |
| |
| # Make it so that the runfiles variables point to an incorrect but valid |
| # runfiles directory/manifest, simulating a left over one from a different |
| # test to which RUNFILES_DIR and RUNFILES_MANIFEST_FILE point in the client |
| # env. |
| BOGUS_RUNFILES_DIR="$(pwd)/bogus_runfiles/bazel_tools/tools/bash/runfiles" |
| mkdir -p "$BOGUS_RUNFILES_DIR" |
| touch "$BOGUS_RUNFILES_DIR/runfiles.bash" |
| BOGUS_RUNFILES_MANIFEST_FILE="$(pwd)/bogus_manifest" |
| echo "bazel_tools/tools/bash/runfiles/runfiles.bash bogus/path" > "$BOGUS_RUNFILES_MANIFEST_FILE" |
| |
| RUNFILES_DIR="$BOGUS_RUNFILES_DIR" RUNFILES_MANIFEST_FILE="$BOGUS_RUNFILES_MANIFEST_FILE" \ |
| ./script.bat || fail "Run should succeed" |
| } |
| |
| function test_run_test_exit_code() { |
| # EXPERIMENTAL_SPLIT_XML_GENERATION is set by the outer bazel and influences |
| # the test setup of the inner bazel. To make sure we hit the codepath we want |
| # to test here, unset the variable. |
| unset EXPERIMENTAL_SPLIT_XML_GENERATION |
| |
| mkdir -p foo |
| cat > foo/BUILD <<'EOF' |
| sh_test( |
| name = "exit0", |
| srcs = ["exit0.sh"], |
| ) |
| |
| sh_test( |
| name = "exit1", |
| srcs = ["exit1.sh"], |
| ) |
| EOF |
| |
| cat > foo/exit0.sh <<'EOF' |
| set -x |
| exit 0 |
| EOF |
| chmod +x foo/exit0.sh |
| bazel run //foo:exit0 &>"$TEST_log" \ |
| || fail "Expected exit code 0, received $?" |
| |
| cat > foo/exit1.sh <<'EOF' |
| set -x |
| exit 1 |
| EOF |
| chmod +x foo/exit1.sh |
| bazel run --noexperimental_split_xml_generation //foo:exit1 &>"$TEST_log" \ |
| && fail "Expected exit code 1, received $?" |
| |
| # Avoid failing the test because of the last non-zero exit-code. |
| true |
| } |
| |
| run_suite "run_under_tests" |