| #!/bin/bash |
| # |
| # Copyright 2015 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. |
| # |
| # bash_completion_test.sh: tests of bash command completion. |
| |
| set -euo pipefail |
| |
| : ${DIR:=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)} |
| source ${DIR}/testenv.sh || { echo "testenv.sh not found!" >&2; exit 1; } |
| |
| # List of command to test completion for |
| : ${COMMAND_ALIASES:=bazel} |
| |
| # Completion script |
| : ${COMPLETION:="$TEST_SRCDIR/io_bazel/scripts/bazel-complete.bash"} |
| |
| # Set this to test completion with package path (if enabled) |
| : ${PACKAGE_PATH_PREFIX:=} |
| |
| #### UTILITIES ######################################################### |
| |
| # Usage: array_join join_on array |
| # |
| # Joins all arguments using the first argument as separator |
| function array_join { |
| local joiner="$1" |
| shift |
| echo -n "$1" |
| shift |
| for i in "$@"; do |
| echo -n "${joiner}${i}" |
| done |
| } |
| |
| # Usage: expand <terminal-input> <flags> <stderr-file> |
| # |
| # Prints the string resulting from command expansion after the |
| # specified terminal input is typed at the shell. The argument |
| # is evaluated using 'echo -e', so \t can be used to invoke |
| # command expansion. STDERR output from the call to bash is |
| # sent to stderr-file so it can be inspected, if desired. |
| # |
| # This approach is rather gnarly, but guarantees good test fidelity, |
| # unlike "unit test" approaches based on invoking the completion function |
| # directly with COMP_WORDS etc defined. |
| expand() { |
| local input="$1" flags="$2" stderr_file="$3" |
| { |
| # The flags for blaze autocomplete script. |
| echo "$flags" |
| # This script is already sourced in a normal bash shell, but we need it |
| # for the tests, too. |
| echo "source $COMPLETION" |
| # Tricky! We turn "bazel" into a self-quoting command |
| # that echoes its argument string exactly, spaces and all. |
| # We assume no single-quotes in the input, though. |
| # |
| # Alias expansion still inserts an extra space after 'blaze', |
| # though, hence the following sed. Not sure why. |
| for i in "${COMMAND_ALIASES[@]}"; do |
| echo "alias $i=\"echo $i'\"" |
| done |
| echo -en "$input'" |
| } | bash --norc -i 2>"$stderr_file" | |
| sed -e 's/^\('"$(array_join "\|" ${COMMAND_ALIASES[@]})"'\) /\1 /' |
| } |
| |
| # Usage: assert_expansion <prefix> <expected-expansion> <optional-flags> |
| # |
| # For multiple flags separate with semicolon. |
| # e.g. assert_expansion 'foo' 'foo_expand' 'flag1=bar;flag2=baz' |
| assert_expansion() { |
| local prefix=$1 expected=$2 flags=${3:-} |
| for i in "${COMMAND_ALIASES[@]}"; do |
| local nprefix="$i $prefix" |
| local nexpected="$i $expected" |
| assert_equals "$nexpected" "$(expand "$nprefix\t" "$flags" "/dev/null")" |
| done |
| } |
| |
| |
| # Usage: assert_expansion_error_not_contains <prefix> <unexpected-error> |
| # <optional-flags> |
| # |
| # For multiple flags separate with semicolon. |
| # |
| # Asserts that tab-completing after typing the prefix will not result |
| # in STDERR receiving a string containing regex unexpected-error. |
| assert_expansion_error_not_contains() { |
| local prefix=$1 not_expected=$2 flags=${3:-} |
| local temp_file="$(mktemp "${TEST_TMPDIR}/tmp.stderr.XXXXXX")" |
| for i in "${COMMAND_ALIASES[@]}"; do |
| local nprefix="$i " |
| expand "$nprefix\t" "$flags" "$temp_file" > /dev/null |
| assert_not_contains "$not_expected" "$temp_file" |
| done |
| } |
| |
| #### FIXTURES ########################################################## |
| |
| make_empty_packages() { |
| touch video/streamer2/testing/BUILD |
| touch ${PACKAGE_PATH_PREFIX:-}video/streamer2/stuff/BUILD |
| touch video/streamer2/names/BUILD |
| } |
| |
| make_packages() { |
| mkdir -p video/streamer2/testing || fail "mkdir failed" |
| cat >video/streamer2/BUILD <<EOF |
| cc_library(name='task_lib', ...) |
| cc_library(name='token_bucket', ...) |
| cc_library(name='with_special+_,=-.@~chars', ...) |
| #cc_library(name='comment_build_target_1old', ...) |
| #cc_library(name='comment_build_target_2old', ...) |
| cc_library(name='comment_build_target_2new', ...) |
| #cc_test(name='token_bucket_t_1old', ...) |
| #cc_test(name='token_bucket_t_2old', ...) |
| cc_test(name='token_bucket_test', ...) |
| cc_binary(name='token_bucket_binary', ...) |
| java_binary ( name = 'JavaBinary', ...) |
| java_binary ( |
| name = 'AnotherJavaBinary' |
| ... |
| ) |
| cc_binary(other='thing', name='pybin', ...) |
| genrule(name='checks/thingy', ...) |
| #cc_binary(name='comment_run_target_1old', ...) |
| #cc_binary(name='comment_run_target_2old', ...) |
| cc_binary(name='comment_run_target_2new', ...) |
| EOF |
| |
| mkdir -p ${PACKAGE_PATH_PREFIX:-}video/streamer2/stuff || fail "mkdir failed" |
| cat >${PACKAGE_PATH_PREFIX:-}video/streamer2/stuff/BUILD <<EOF |
| cc_library(name='stuff', ...) |
| EOF |
| |
| mkdir -p video/streamer2/names || fail "mkdir failed" |
| cat >video/streamer2/names/BUILD <<EOF |
| genrule( |
| name = 'foo', |
| cmd = ('name=foo'), |
| ) |
| EOF |
| |
| mkdir -p dash || fail "mkdir failed" |
| cat >dash/BUILD <<EOF |
| cc_library( |
| name = "mia-bid-multiplier-mixer-module", |
| ) |
| EOF |
| |
| mkdir -p video/notapackage |
| } |
| |
| #### UNIT TESTS ######################################################## |
| |
| source ${COMPLETION} |
| |
| assert_expansion_function() { |
| local ws=${PWD} |
| local function="$1" displacement="$2" type="$3" expected="$4" current="$5" |
| # Disable the test ERR trap for the generated function itself. |
| local actual_result=$(trap - ERR; "_bazel__${function}" "${ws}" "${displacement}" "${current}" "${type}" | sort) |
| assert_equals "$(echo -ne "${expected}")" "${actual_result}" |
| } |
| |
| test_expand_rules_in_package() { |
| make_packages |
| |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| "stuff " "//video/streamer2/stuff:" |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'task_lib ' 'video/streamer2:ta' |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'with_special+_,=-.@~chars ' 'video/streamer2:with_s' |
| |
| # From a different directory |
| assert_expansion_function "expand_rules_in_package" "video/" label \ |
| 'task_lib ' 'streamer2:ta' |
| assert_expansion_function "expand_rules_in_package" "video/" label \ |
| '' 'video/streamer2:ta' |
| assert_expansion_function "expand_rules_in_package" "video/" label \ |
| 'with_special+_,=-.@~chars ' 'streamer2:with_s' |
| |
| # label should match test and non-test rules |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'token_bucket_binary \ntoken_bucket_test ' \ |
| 'video/streamer2:token_bucket_' |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'stuff ' 'video/streamer2/stuff:s' |
| # Test that label does not match commented-out rules. |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| '' 'video/streamer2:comment_build_target_1o' |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'comment_build_target_2new ' 'video/streamer2:comment_build_target_2' |
| |
| # Test that 'label-test' expands only test rules. |
| assert_expansion_function "expand_rules_in_package" "" label-test \ |
| 'token_bucket_test ' 'video/streamer2:to' |
| |
| # Test that 'label-test' does not match commented-out rules. |
| assert_expansion_function "expand_rules_in_package" "" label-test \ |
| '' 'video/streamer2:token_bucket_t_1o' |
| assert_expansion_function "expand_rules_in_package" "" label-test \ |
| 'token_bucket_test ' 'video/streamer2:token_bucket_t' |
| |
| # Test that :all wildcard is expanded when there is more than one |
| # match. |
| # |
| # One match => no :all. |
| assert_expansion_function "expand_rules_in_package" "" label-test \ |
| 'token_bucket_test ' 'video/streamer2:' |
| # Multiple matches => :all. |
| assert_expansion_function "expand_rules_in_package" "" label-test \ |
| 'all ' 'video/streamer2:a' |
| |
| # Test that label-bin expands only non-test binary rules. |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'token_bucket_binary ' 'video/streamer2:to' |
| |
| # Test that label-bin expands for binary and test rules, but not library |
| # with BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN set. |
| BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=true \ |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'token_bucket_binary \ntoken_bucket_test ' 'video/streamer2:to' |
| |
| # Test the label-bin expands for test rules, with |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN set. |
| BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=1 \ |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'token_bucket_test ' 'video/streamer2:token_bucket_t' |
| |
| # Test that 'label-bin' expands only non-test binary rules when the |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN is false. |
| BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=false \ |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'token_bucket_binary ' 'video/streamer2:to' |
| |
| # Test that 'label-bin' does not match commented-out rules. |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| '' 'video/streamer2:comment_run_target_1o' |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'comment_run_target_2new ' 'video/streamer2:comment_run_target_2' |
| |
| # Test that 'label-bin' expands binaries with spaces in the build rules |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'JavaBinary ' 'video/streamer2:J' |
| |
| # Test that 'label-bin' expands targets when the name attribute is not first |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'pybin ' 'video/streamer2:py' |
| |
| # Test that 'label-bin' expands binaries with newlines in the build rules |
| assert_expansion_function "expand_rules_in_package" "" label-bin \ |
| 'AnotherJavaBinary ' 'video/streamer2:A' |
| |
| # Test that the expansion of rules with 'name=...' strings isn't messed up. |
| assert_expansion_function "expand_rules_in_package" "" label \ |
| 'foo ' 'video/streamer2/names:' |
| } |
| |
| test_expand_package_name() { |
| make_packages |
| assert_expansion_function "expand_package_name" "" "" \ |
| "//video/streamer2/stuff/\n//video/streamer2/stuff:" \ |
| "//video/streamer2/stu" |
| assert_expansion_function "expand_package_name" "" "" \ |
| "//video/notapackage/" \ |
| "//video/nota" |
| |
| assert_expansion_function "expand_package_name" "" "" \ |
| "video/streamer2/stuff/\nvideo/streamer2/stuff:" \ |
| "video/streamer2/stu" |
| assert_expansion_function "expand_package_name" "" "" \ |
| "video/notapackage/" \ |
| "video/nota" |
| |
| # From another directory |
| assert_expansion_function "expand_package_name" "video/" "" \ |
| "" \ |
| "video/streamer2/stu" |
| assert_expansion_function "expand_package_name" "video/" "" \ |
| "" \ |
| "video/nota" |
| assert_expansion_function "expand_package_name" "video/" "" \ |
| "streamer2/stuff/\nstreamer2/stuff:" \ |
| "streamer2/stu" |
| assert_expansion_function "expand_package_name" "video/" "" \ |
| "notapackage/" \ |
| "nota" |
| |
| # label-package |
| assert_expansion_function "expand_package_name" "" "label-package" \ |
| "//video/streamer2/stuff \n//video/streamer2/stuff/" \ |
| "//video/streamer2/stu" |
| assert_expansion_function "expand_package_name" "" "label-package" \ |
| "//video/notapackage/" \ |
| "//video/nota" |
| } |
| |
| test_expand_target_pattern() { |
| make_packages |
| assert_expansion_function "expand_target_pattern" "" label \ |
| "stuff " "//video/streamer2/stuff:" |
| |
| assert_expansion_function "expand_target_pattern" "" label \ |
| "//video/streamer2/stuff/\n//video/streamer2/stuff:" \ |
| "//video/streamer2/stu" |
| |
| assert_expansion_function "expand_target_pattern" "" label \ |
| "stuff " "video/streamer2/stuff:" |
| |
| assert_expansion_function "expand_target_pattern" "" label \ |
| "video/streamer2/stuff/\nvideo/streamer2/stuff:" \ |
| "video/streamer2/stu" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "stuff " "streamer2/stuff:" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "streamer2/stuff/\nstreamer2/stuff:" \ |
| "streamer2/stu" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "stuff " "//video/streamer2/stuff:" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "//video/streamer2/stuff/\n//video/streamer2/stuff:" \ |
| "//video/streamer2/stu" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "" "video/streamer2/stuff:" |
| |
| assert_expansion_function "expand_target_pattern" "video/" label \ |
| "" "video/streamer2/stu" |
| } |
| |
| test_complete_pattern() { |
| make_packages |
| assert_expansion_function "complete_pattern" "" label \ |
| "stuff " "//video/streamer2/stuff:" |
| |
| assert_expansion_function "complete_pattern" "" label \ |
| "//video/streamer2/stuff/\n//video/streamer2/stuff:" \ |
| "//video/streamer2/stu" |
| |
| assert_expansion_function "complete_pattern" "" label-package \ |
| "//video/streamer2/stuff \n//video/streamer2/stuff/" \ |
| "//video/streamer2/stu" |
| |
| assert_expansion_function "complete_pattern" "" command \ |
| "clean " "clea" |
| |
| assert_expansion_function "complete_pattern" "" info-key \ |
| "install_base " "install_b" |
| |
| assert_expansion_function "complete_pattern" "" '{clean,add}' \ |
| "clean " "clea" |
| |
| assert_expansion_function "complete_pattern" "" 'command|{abc,def}' \ |
| "abc " "ab" |
| |
| assert_expansion_function "complete_pattern" "" 'command|{abc,def}' \ |
| "clean " "clea" |
| |
| # Assert label expansion |
| assert_expansion_function "complete_pattern" "" label \ |
| "stuff " "//video/streamer2/stuff:" |
| assert_expansion_function "complete_pattern" "" label \ |
| 'task_lib ' 'video/streamer2:ta' |
| assert_expansion_function "complete_pattern" "" label \ |
| 'with_special+_,=-.@~chars ' 'video/streamer2:with_s' |
| |
| # From a different directory |
| assert_expansion_function "complete_pattern" "video/" label \ |
| "stuff " "//video/streamer2/stuff:" |
| assert_expansion_function "complete_pattern" "video/" label \ |
| 'task_lib ' 'streamer2:ta' |
| assert_expansion_function "complete_pattern" "video/" label \ |
| '' 'video/streamer2:ta' |
| assert_expansion_function "complete_pattern" "video/" label \ |
| 'with_special+_,=-.@~chars ' 'streamer2:with_s' |
| |
| # Path expansion |
| if [[ -z $PACKAGE_PATH_PREFIX ]]; then |
| assert_expansion_function "complete_pattern" "" path \ |
| "video/streamer2/BUILD \nvideo/streamer2/names/\nvideo/streamer2/stuff/\nvideo/streamer2/testing/" \ |
| "video/streamer2/" |
| else |
| # When $PACKAGE_PATH_PREFIX is set, the "stuff" directory will not be in |
| # the same directory as the others, so we have to omit it. |
| assert_expansion_function "complete_pattern" "" path \ |
| "video/streamer2/BUILD \nvideo/streamer2/names/\nvideo/streamer2/testing/" \ |
| "video/streamer2/" |
| fi |
| } |
| |
| #### TESTS ############################################################# |
| |
| test_basic_subcommand_expansion() { |
| # 'Test basic subcommand completion' |
| assert_expansion 'bui' \ |
| 'build ' |
| assert_expansion 'hel' \ |
| 'help ' |
| assert_expansion 'shut' \ |
| 'shutdown ' |
| } |
| |
| test_common_startup_options() { |
| # 'Test common startup option completion' |
| assert_expansion '--hos' \ |
| '--host_jvm_' |
| assert_expansion '--host_jvm_a' \ |
| '--host_jvm_args=' |
| } |
| |
| test_build_options() { |
| # 'Test build option completion' |
| assert_expansion 'build --keep_g' \ |
| 'build --keep_going ' |
| assert_expansion 'build --expe' \ |
| 'build --experimental_' |
| # ...but 'help' doesn't expand this option: |
| assert_expansion 'help --cros' \ |
| 'help --cros' |
| assert_expansion 'build --test_stra' \ |
| 'build --test_strategy=' |
| } |
| |
| test_query_options() { |
| assert_expansion 'query --out' \ |
| 'query --output=' |
| |
| # Basic label expansion works for query, too. |
| make_packages |
| assert_expansion 'query video/streamer2:ta' \ |
| 'query video/streamer2:task_lib ' |
| assert_expansion 'query //video/streamer2:ta'\ |
| 'query //video/streamer2:task_lib ' |
| } |
| |
| test_run_options() { |
| # Should be the same as the build options. |
| # 'Test run option completion' |
| assert_expansion 'run --keep_g' \ |
| 'run --keep_going ' |
| assert_expansion 'run --expe' \ |
| 'run --experimental_' |
| } |
| |
| test_tristate_option() { |
| # 'Test tristate option completion' |
| assert_expansion 'build --nocache_test_result' \ |
| 'build --nocache_test_results ' |
| } |
| |
| make_dirs() { |
| mkdir -p video/streamer2/testing || fail "mkdir failed" |
| mkdir -p ${PACKAGE_PATH_PREFIX:-}video/streamer2/stuff || fail "mkdir failed" |
| mkdir -p video/streamer2/names || fail "mkdir failed" |
| } |
| |
| |
| test_directory_expansion() { |
| # 'Test expansion of directory names, even across package_path' |
| |
| make_dirs |
| |
| assert_expansion 'build vide' \ |
| 'build video/' |
| assert_expansion 'build video/' \ |
| 'build video/streamer2/' |
| assert_expansion 'build video/streamer2/t' \ |
| 'build video/streamer2/testing/' |
| assert_expansion 'build video/streamer2/s' \ |
| 'build video/streamer2/stuff/' |
| |
| # Now add BUILD files; it should no longer expand the trailing slashes: |
| make_empty_packages |
| |
| assert_expansion 'build video/streamer2/t' \ |
| 'build video/streamer2/testing' |
| assert_expansion 'build video/streamer2/s' \ |
| 'build video/streamer2/stuff' |
| |
| # Use of absolute forms of labels: |
| assert_expansion 'build //vide' \ |
| 'build //video/' |
| assert_expansion 'build //video/' \ |
| 'build //video/streamer2/' |
| assert_expansion 'build //video/streamer2/t' \ |
| 'build //video/streamer2/testing' |
| assert_expansion 'build //video/streamer2/s' \ |
| 'build //video/streamer2/stuff' |
| } |
| |
| test_directory_expansion_in_subdir() { |
| # 'Test expansion of directory names, when in a subdir of the workspace.' |
| |
| make_dirs |
| cd video 2>/dev/null || exit |
| |
| # Use of "video" while in "video" => no match: |
| assert_expansion 'build vide' \ |
| 'build vide' |
| assert_expansion 'build video/' \ |
| 'build video/' |
| assert_expansion 'build video/streamer2/t' \ |
| 'build video/streamer2/t' |
| assert_expansion 'build video/streamer2/s' \ |
| 'build video/streamer2/s' |
| |
| # Use of "//video" while in "video" => matches absolute: |
| assert_expansion 'build //vide' \ |
| 'build //video/' |
| assert_expansion 'build //video/' \ |
| 'build //video/streamer2/' |
| assert_expansion 'build //video/streamer2/t' \ |
| 'build //video/streamer2/testing/' |
| assert_expansion 'build //video/streamer2/s' \ |
| 'build //video/streamer2/stuff/' |
| |
| # Use of relative paths => matches |
| assert_expansion 'build streamer2/t' \ |
| 'build streamer2/testing/' |
| assert_expansion 'build streamer2/s' \ |
| 'build streamer2/stuff/' |
| } |
| |
| test_target_expansion() { |
| # 'Test expansion of target names within packages' |
| |
| make_packages |
| |
| # TODO(bazel-team): (2009) it would be good to test that "streamer2\t" |
| # yielded a menu of "streamer2:" and "streamer2/", but testing the |
| # terminal output (as opposed to the result of expansion) is |
| # beyond our ability right now. |
| |
| assert_expansion 'build video/streamer2:ta' \ |
| 'build video/streamer2:task_lib ' |
| |
| # Special characters |
| assert_expansion 'build video/streamer2:with_s' \ |
| 'build video/streamer2:with_special+_,=-.@~chars ' |
| |
| # Also, that 'bazel build' matches test and non-test rules (lack |
| # of trailing space after match => not unique match). |
| assert_expansion 'build video/streamer2:to' \ |
| 'build video/streamer2:token_bucket' |
| |
| assert_expansion 'build video/streamer2/s' \ |
| 'build video/streamer2/stuff' |
| |
| assert_expansion 'build video/streamer2/stuff:s' \ |
| 'build video/streamer2/stuff:stuff ' |
| |
| # Test that 'bazel build' does not match commented-out rules. |
| assert_expansion 'build video/streamer2:comment_build_target_1o' \ |
| 'build video/streamer2:comment_build_target_1o' |
| |
| assert_expansion 'build video/streamer2:comment_build_target_2' \ |
| 'build video/streamer2:comment_build_target_2new ' |
| |
| # Test that 'bazel test' expands only test rules. |
| assert_expansion 'test video/streamer2:to' \ |
| 'test video/streamer2:token_bucket_test ' |
| |
| # Test that 'blaze test' does not match commented-out rules. |
| assert_expansion 'test video/streamer2:token_bucket_t_1o' \ |
| 'test video/streamer2:token_bucket_t_1o' |
| |
| assert_expansion 'test video/streamer2:token_bucket_t' \ |
| 'test video/streamer2:token_bucket_test ' |
| |
| assert_expansion_error_not_contains 'test video/streamer2:match' \ |
| 'syntax error' |
| |
| # Test that :all wildcard is expanded when there is more than one |
| # match. |
| # |
| # One match => no :all. |
| assert_expansion 'test video/streamer2:' \ |
| 'test video/streamer2:token_bucket_test ' |
| # Multiple matches => :all. |
| assert_expansion 'build video/streamer2:a' \ |
| 'build video/streamer2:all ' |
| |
| # Test that 'bazel run' expands only non-test binary rules. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_binary ' |
| |
| # Test that 'bazel run' expands for binary and test rules, but not library |
| # with BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN set. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=true' |
| |
| # Test the 'bazel run' expands for test rules, with |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN set. |
| assert_expansion 'run video/streamer2:token_bucket_t' \ |
| 'run video/streamer2:token_bucket_test ' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=1' |
| |
| # Test that 'bazel run' expands only non-test binary rules when the |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN is false. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_binary ' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=false' |
| |
| # Test that 'bazel run' expands only non-test binary rules when the |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN is false. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_binary ' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=0' |
| |
| # Test that 'bazel run' expands only non-test binary rules when the |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN is invalid. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_binary ' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=junk' |
| |
| # Test that 'bazel run' expands only non-test binary rules when the |
| # BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN is empty. |
| assert_expansion 'run video/streamer2:to' \ |
| 'run video/streamer2:token_bucket_binary ' \ |
| 'BAZEL_COMPLETION_ALLOW_TESTS_FOR_RUN=' |
| |
| # Test that 'bazel run' does not match commented-out rules. |
| assert_expansion 'run video/streamer2:comment_run_target_1o' \ |
| 'run video/streamer2:comment_run_target_1o' |
| |
| assert_expansion 'run video/streamer2:comment_run_target_2' \ |
| 'run video/streamer2:comment_run_target_2new ' |
| |
| # Test that 'bazel run' expands binaries with spaces in the build rules |
| assert_expansion 'run video/streamer2:J' \ |
| 'run video/streamer2:JavaBinary ' |
| |
| # Test that 'bazel run' expands targets when the name attribute is not first |
| assert_expansion 'run video/streamer2:py' \ |
| 'run video/streamer2:pybin ' |
| |
| # Test that 'bazel run' expands binaries with newlines in the build rules |
| assert_expansion 'run video/streamer2:A' \ |
| 'run video/streamer2:AnotherJavaBinary ' |
| |
| # Test that the expansion of rules with 'name=...' strings isn't messed up. |
| assert_expansion 'build video/streamer2/names:' \ |
| 'build video/streamer2/names:foo ' |
| |
| # Test that dashes are matched even when locale isn't C. |
| LC_ALL=en_US.UTF-8 \ |
| assert_expansion 'build dash:m' \ |
| 'build dash:mia-bid-multiplier-mixer-module ' |
| } |
| |
| test_target_expansion_in_subdir() { |
| # 'Test expansion of targets when in a subdir of the workspace.' |
| |
| make_packages |
| cd video 2>/dev/null |
| |
| # Relative labels: |
| assert_expansion 'build streamer2:ta' \ |
| 'build streamer2:task_lib ' |
| |
| assert_expansion 'build streamer2:to' \ |
| 'build streamer2:token_bucket' |
| |
| assert_expansion 'build streamer2/s' \ |
| 'build streamer2/stuff' |
| |
| assert_expansion 'build streamer2/stuff:s' \ |
| 'build streamer2/stuff:stuff ' |
| |
| # (no match) |
| assert_expansion 'build video/streamer2:ta' \ |
| 'build video/streamer2:ta' |
| |
| # Absolute labels work as usual: |
| assert_expansion 'build //video/streamer2:ta' \ |
| 'build //video/streamer2:task_lib ' |
| } |
| |
| test_target_expansion_in_package() { |
| # 'Test expansion of targets when in a package.' |
| |
| make_packages |
| cd video/streamer2 2>/dev/null |
| |
| assert_expansion 'build :ta' \ |
| 'build :task_lib ' |
| |
| assert_expansion 'build :to' \ |
| 'build :token_bucket' |
| |
| # allow slashes in rule names |
| assert_expansion 'build :checks/th' \ |
| 'build :checks/thingy ' |
| |
| assert_expansion 'build s' \ |
| 'build stuff' |
| |
| # (no expansion) |
| assert_expansion 'build :s' \ |
| 'build :s' |
| } |
| |
| test_filename_expansion_after_double_dash() { |
| make_packages |
| assert_expansion 'run :target -- vid' \ |
| 'run :target -- video/' |
| assert_expansion 'run :target -- video/st' \ |
| 'run :target -- video/streamer2/' |
| assert_expansion 'run :target -- video/streamer2/B' \ |
| 'run :target -- video/streamer2/BUILD ' |
| assert_expansion 'run :target -- video/streamer2/n' \ |
| 'run :target -- video/streamer2/names/' |
| |
| # Autocomplete arguments as well. |
| assert_expansion 'run :target -- --arg=video/streamer2/n' \ |
| 'run :target -- --arg=video/streamer2/names/' |
| } |
| |
| test_help() { |
| # "Test that bazel help expands subcommand names" |
| assert_expansion 'help qu' \ |
| 'help query ' |
| assert_expansion 'help bui' \ |
| 'help build ' |
| assert_expansion 'help shut' \ |
| 'help shutdown ' |
| assert_expansion 'help start' \ |
| 'help startup_options ' |
| } |
| |
| test_info() { |
| # "Test that bazel info keys are expanded" |
| assert_expansion 'info commi' \ |
| 'info committed-heap-size ' |
| assert_expansion 'info i' \ |
| 'info install_base ' |
| assert_expansion 'info --show_m' \ |
| 'info --show_make_env ' |
| } |
| |
| run_suite "Tests of bash completion of 'blaze' command." |
