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Remove unnecessary tests from rules_cc 

They are now part of the bazelbuild/bazel repository.

Copies buildifier changes contributed by Keith in https://github.com/bazelbuild/rules_cc/pull/128

RELNOTES:none
PiperOrigin-RevId: 435312636
Change-Id: I4d5d2f58d90026c0cdfb5c0a90709de7c28c6ccd
This commit is contained in:
Googler 2022-03-17 04:49:45 -07:00 committed by Copybara-Service
parent c460f83acb
commit 3eaa3c7f88
48 changed files with 8 additions and 733 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
.bazelci/presubmit.yml
View File

@ -44,21 +44,3 @@ tasks:
<<: *common
windows:
<<: *common
examples:
platform: ubuntu1804
bazel: last_green
build_targets:
- "//examples/test_cc_shared_library/..."
- "//examples/test_cc_shared_library/diamond_inheritance/..."
build_flags:
- "--experimental_cc_shared_library"
- "--experimental_link_static_libraries_once"
- "--experimental_enable_target_export_check"
test_flags:
- "--test_timeout=120"
- "--experimental_cc_shared_library"
- "--experimental_link_static_libraries_once"
- "--experimental_enable_target_export_check"
test_targets:
- "//examples/test_cc_shared_library/..."
- "//examples/test_cc_shared_library/diamond_inheritance/..."

3
MODULE.bazel
View File

@ -1,12 +1,13 @@
module(
name = "rules_cc",
version = "0.0.1",
compatibility_level = 1,
toolchains_to_register = ["@local_config_cc_toolchains//:all"],
version = "0.0.1",
)
bazel_dep(name = "bazel_skylib", version = "1.0.3")
bazel_dep(name = "platforms", version = "0.0.4")
cc_configure = use_extension("@rules_cc//cc:extensions.bzl", "cc_configure")
use_repo(cc_configure, "local_config_cc_toolchains")

2
cc/extensions.bzl
View File

@ -15,7 +15,7 @@
load("//cc/private/toolchain:cc_configure.bzl", "cc_autoconf", "cc_autoconf_toolchains")
def _cc_configure_impl(ctx):
def _cc_configure_impl(_):
cc_autoconf_toolchains(name = "local_config_cc_toolchains")
cc_autoconf(name = "local_config_cc")

19
cc/private/toolchain/unix_cc_configure.bzl
View File

@ -28,16 +28,6 @@ load(
"write_builtin_include_directory_paths",
)
def _field(name, value):
"""Returns properly indented top level crosstool field."""
if type(value) == "list":
return "\n".join([" " + name + ": '" + v + "'" for v in value])
elif type(value) == "string":
return " " + name + ": '" + value + "'"
else:
auto_configure_fail("Unexpected field type: " + type(value))
return ""
def _uniq(iterable):
"""Remove duplicates from a list."""
@ -65,15 +55,6 @@ def _prepare_include_path(repo_ctx, path):
return escape_string(path[len(repo_root):])
return escape_string(path)
def _get_value(it):
"""Convert `it` in serialized protobuf format."""
if type(it) == "int":
return str(it)
elif type(it) == "bool":
return "true" if it else "false"
else:
return "\"%s\"" % it
def _find_tool(repository_ctx, tool, overriden_tools):
"""Find a tool for repository, taking overriden tools into account."""
if tool in overriden_tools:

5
cc/private/toolchain/unix_cc_toolchain_config.bzl
View File

@ -950,7 +950,6 @@ def _impl(ctx):
],
)
dynamic_library_linker_tool_path = tool_paths
dynamic_library_linker_tool_feature = feature(
name = "dynamic_library_linker_tool",
flag_sets = [
@ -1114,6 +1113,8 @@ def _impl(ctx):
strip_debug_symbols_feature,
coverage_feature,
supports_pic_feature,
gcc_coverage_map_format_feature,
llvm_coverage_map_format_feature,
] + (
[
supports_start_end_lib_feature,
@ -1150,6 +1151,8 @@ def _impl(ctx):
user_compile_flags_feature,
sysroot_feature,
unfiltered_compile_flags_feature,
gcc_coverage_map_format_feature,
llvm_coverage_map_format_feature,
]
return cc_common.create_cc_toolchain_config_info(

1
cc/private/toolchain/windows_cc_toolchain_config.bzl
View File

@ -1276,6 +1276,7 @@ def _impl(ctx):
copy_dynamic_libraries_to_binary_feature,
gcc_env_feature,
supports_pic_feature,
supports_start_end_lib_feature,
default_compile_flags_feature,
default_link_flags_feature,
fdo_optimize_feature,

29
examples/experimental_cc_shared_library.bzl
View File

@ -46,32 +46,3 @@ def cc_shared_library_permissions(**kwargs):
def cc_shared_library(**kwargs):
native.cc_shared_library(**kwargs)
# TODO(bazel-team): Everything below this line can be deleted when tests have
# been moved under bazel repo
def _check_if_target_under_path(value, pattern):
if pattern.workspace_name != value.workspace_name:
return False
if pattern.name == "__pkg__":
return pattern.package == value.package
if pattern.name == "__subpackages__":
return _same_package_or_above(pattern, value)
return pattern.package == value.package and pattern.name == value.name
def _same_package_or_above(label_a, label_b):
if label_a.workspace_name != label_b.workspace_name:
return False
package_a_tokenized = label_a.package.split("/")
package_b_tokenized = label_b.package.split("/")
if len(package_b_tokenized) < len(package_a_tokenized):
return False
if package_a_tokenized[0] != "":
for i in range(len(package_a_tokenized)):
if package_a_tokenized[i] != package_b_tokenized[i]:
return False
return True
for_testing_dont_use_check_if_target_under_path = _check_if_target_under_path

236
examples/test_cc_shared_library/BUILD.oss
View File

@ -1,236 +0,0 @@
load("//third_party/bazel_skylib:bzl_library.bzl", "bzl_library")
load("//cc:defs.bzl", "cc_binary", "cc_library", "cc_test")
load("//third_party/bazel_rules/rules_cc/examples:experimental_cc_shared_library.bzl", "LINKABLE_MORE_THAN_ONCE")
load(":starlark_tests.bzl", "additional_inputs_test", "build_failure_test", "linking_suffix_test", "paths_test")
package(
default_visibility = ["//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:__subpackages__"],
)
cc_test(
name = "cc_test",
srcs = ["main.cc"],
dynamic_deps = ["foo_so"],
deps = ["foo"],
)
cc_binary(
name = "binary",
srcs = ["main.cc"],
dynamic_deps = ["foo_so"],
deps = ["foo"],
)
cc_binary(
name = "binary_with_bar_so_twice",
srcs = ["main.cc"],
dynamic_deps = [
"foo_so",
"bar_so",
],
deps = ["foo"],
)
cc_shared_library(
name = "foo_so",
additional_linker_inputs = [
":foo.lds",
":additional_script.txt",
],
dynamic_deps = ["bar_so"],
preloaded_deps = ["preloaded_dep"],
roots = [
"baz",
"foo",
"a_suffix",
],
static_deps = [
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:qux",
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:qux2",
],
user_link_flags = [
"-Wl,-rpath,kittens",
"-Wl,--version-script=$(location :foo.lds)",
"-Wl,--script=$(location :additional_script.txt)",
],
)
cc_library(
name = "preloaded_dep",
srcs = ["preloaded_dep.cc"],
hdrs = ["preloaded_dep.h"],
)
cc_library(
name = "foo",
srcs = ["foo.cc"],
hdrs = ["foo.h"],
deps = [
"preloaded_dep",
"bar",
"baz",
# Not exported.
"qux",
"qux2",
],
)
cc_library(
name = "a_suffix",
srcs = ["a_suffix.cc"],
hdrs = ["a_suffix.h"],
)
cc_library(
name = "baz",
srcs = ["baz.cc"],
hdrs = ["baz.h"],
deps = ["bar3"],
)
cc_library(
name = "qux",
srcs = ["qux.cc"],
hdrs = ["qux.h"],
)
cc_library(
name = "qux2",
srcs = ["qux2.cc"],
hdrs = ["qux2.h"],
tags = [LINKABLE_MORE_THAN_ONCE],
)
cc_shared_library(
name = "bar_so",
additional_linker_inputs = [
":bar.lds",
],
exports_filter = [
"bar3", # Exported transitive dependency
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library3:bar",
],
permissions = [
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library3:permissions",
],
roots = [
"bar",
"bar2",
"@test_repo//:bar",
],
static_deps = [
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:barX",
"@test_repo//:bar",
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:qux2",
],
user_link_flags = [
"-Wl,--version-script=$(location :bar.lds)",
],
)
cc_library(
name = "barX",
srcs = ["bar.cc"],
hdrs = ["bar.h"],
deps = [
"@test_repo//:bar",
],
)
cc_library(
name = "bar",
srcs = ["bar.cc"],
hdrs = ["bar.h"],
deps = [
"barX",
"qux2",
],
)
cc_library(
name = "bar2",
srcs = ["bar2.cc"],
hdrs = ["bar2.h"],
deps = ["bar3"],
)
cc_library(
name = "bar3",
srcs = ["bar3.cc"],
hdrs = ["bar3.h"],
deps = [
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library3:bar",
],
)
sh_test(
name = "cc_shared_library_integration_test",
srcs = ["cc_shared_library_integration_test.sh"],
data = [
":bar_so",
":binary",
":cc_test",
":foo_so",
],
)
linking_suffix_test(
name = "linking_action_test",
target_under_test = ":foo_so",
)
additional_inputs_test(
name = "additional_inputs_test",
target_under_test = ":foo_so",
)
build_failure_test(
name = "link_once_repeated_test",
message = "already linked statically in " +
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:foo_so but not exported.",
target_under_test = "//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library/failing_targets:should_fail_binary",
)
paths_test(
name = "path_matching_test",
)
build_failure_test(
name = "export_without_permissions_test",
message = "doesn't have the necessary permissions",
target_under_test = "//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library/failing_targets:permissions_fail_so",
)
build_failure_test(
name = "forbidden_target_permissions_test",
message = "can only list targets that are in the same package or a sub-package",
target_under_test = "//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library/failing_targets:permissions_fail",
)
bzl_library(
name = "test_cc_shared_library_starlark_tests_bzl",
srcs = ["starlark_tests.bzl"],
visibility = ["//visibility:private"],
)
cc_shared_library_permissions(
name = "permissions",
targets = [
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:a_suffix",
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:qux",
"//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library:qux2",
],
visibility = ["//third_party/bazel_rules/rules_cc/examples/test_cc_shared_library/diamond_inheritance:__pkg__"],
)
build_failure_test(
name = "two_dynamic_deps_same_export_in_so_test",
message = "Two shared libraries in dependencies export the same symbols",
target_under_test = "//examples/test_cc_shared_library/failing_targets:two_dynamic_deps_same_export_in_so",
)
build_failure_test(
name = "two_dynamic_deps_same_export_in_binary_test",
message = "Two shared libraries in dependencies export the same symbols",
target_under_test = "//examples/test_cc_shared_library/failing_targets:two_dynamic_deps_same_export_in_binary",
)

3
examples/test_cc_shared_library/a_suffix.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/a_suffix.h"
int a_suffix() { return 42; }

6
examples/test_cc_shared_library/a_suffix.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_A_SUFFIX_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_A_SUFFIX_H_
int a_suffix();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_A_SUFFIX_H_

0
examples/test_cc_shared_library/additional_script.txt
View File

3
examples/test_cc_shared_library/bar.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/bar.h"
int bar() { return 42; }

6
examples/test_cc_shared_library/bar.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_H_
int bar();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_H_

5
examples/test_cc_shared_library/bar.lds
View File

@ -1,5 +0,0 @@
VERS_1.1 {
global:
_Z3barv;
local: *;
};

3
examples/test_cc_shared_library/bar2.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/bar2.h"
int bar2() { return 42; }

6
examples/test_cc_shared_library/bar2.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_2_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_2_H_
int bar2();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_2_H_

3
examples/test_cc_shared_library/bar3.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/bar3.h"
int bar3() { return 42; }

6
examples/test_cc_shared_library/bar3.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_3_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_3_H_
int bar3();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_BAR_3_H_

3
examples/test_cc_shared_library/baz.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/baz.h"
int baz() { return 42; }

6
examples/test_cc_shared_library/baz.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_BAZ_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_BAZ_H_
int baz();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_BAZ_H_

75
examples/test_cc_shared_library/cc_shared_library_integration_test.sh
View File

@ -1,75 +0,0 @@
#!/bin/bash
# Copyright 2019 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.
set -euo pipefail
function check_symbol_present() {
message="Should have seen '$2' but didn't."
echo "$1" | (grep -q "$2" || (echo "$message" && exit 1))
}
function check_symbol_absent() {
message="Shouldn't have seen '$2' but did."
if [ "$(echo $1 | grep -c $2)" -gt 0 ]; then
echo "$message"
exit 1
fi
}
function test_shared_library_symbols() {
foo_so=$(find . -name libfoo_so.so)
symbols=$(nm -D $foo_so)
check_symbol_present "$symbols" "U _Z3barv"
check_symbol_present "$symbols" "T _Z3bazv"
check_symbol_present "$symbols" "T _Z3foov"
# Check that the preloaded dep symbol is not present
check_symbol_present "$symbols" "U _Z13preloaded_depv"
check_symbol_absent "$symbols" "_Z3quxv"
check_symbol_absent "$symbols" "_Z4bar3v"
check_symbol_absent "$symbols" "_Z4bar4v"
}
function test_shared_library_user_link_flags() {
foo_so=$(find . -name libfoo_so.so)
objdump -x $foo_so | grep RUNPATH | grep "kittens" > /dev/null \
|| (echo "Expected to have RUNPATH contain 'kittens' (set by user_link_flags)" \
&& exit 1)
}
function do_test_binary() {
symbols=$(nm -D $1)
check_symbol_present "$symbols" "U _Z3foov"
$1 | (grep -q "hello 42" || (echo "Expected 'hello 42'" && exit 1))
}
function test_binary() {
binary=$(find . -name binary)
do_test_binary $binary
check_symbol_present "$symbols" "T _Z13preloaded_depv"
}
function test_cc_test() {
cc_test=$(find . -name cc_test)
do_test_binary $cc_test
check_symbol_absent "$symbols" "_Z13preloaded_depv"
ldd $cc_test | (grep -q "preloaded_Udep.so" || (echo "Expected '"preloaded_Udep.so"'" && exit 1))
}
test_shared_library_user_link_flags
test_shared_library_symbols
test_binary
test_cc_test

39
examples/test_cc_shared_library/diamond_inheritance/BUILD.bazel
View File

@ -1,39 +0,0 @@
load("//cc:defs.bzl", "cc_binary")
cc_shared_library(
name = "baz_so",
permissions = [
"//examples/test_cc_shared_library:permissions",
],
roots = ["//examples/test_cc_shared_library:a_suffix"],
)
cc_shared_library(
name = "qux_so",
dynamic_deps = [":baz_so"],
permissions = [
"//examples/test_cc_shared_library:permissions",
],
roots = ["//examples/test_cc_shared_library:qux"],
)
cc_shared_library(
name = "qux2_so",
dynamic_deps = [":baz_so"],
permissions = [
"//examples/test_cc_shared_library:permissions",
],
roots = ["//examples/test_cc_shared_library:qux2"],
)
cc_binary(
name = "diamond_inheritance",
srcs = ["main.cc"],
dynamic_deps = [
":qux_so",
":qux2_so",
],
deps = [
"//examples/test_cc_shared_library:a_suffix",
],
)

8
examples/test_cc_shared_library/diamond_inheritance/main.cc
View File

@ -1,8 +0,0 @@
#include <iostream>
#include "examples/test_cc_shared_library/a_suffix.h"
int main() {
std::cout << "hello " << a_suffix() << std::endl;
return 0;
}

90
examples/test_cc_shared_library/failing_targets/BUILD.oss
View File

@ -1,90 +0,0 @@
load("//cc:defs.bzl", "cc_binary", "cc_library")
load("//examples:experimental_cc_shared_library.bzl", "cc_shared_library", "cc_shared_library_permissions")
package(
default_visibility = ["//examples/test_cc_shared_library:__pkg__"],
)
TAGS = [
"manual",
"nobuilder",
]
cc_binary(
name = "should_fail_binary",
dynamic_deps = ["//examples/test_cc_shared_library:foo_so"],
tags = TAGS,
deps = [
"//examples/test_cc_shared_library:foo",
"//examples/test_cc_shared_library:qux",
],
)
cc_shared_library(
name = "permissions_fail_so",
roots = [
"//examples/test_cc_shared_library3:bar",
],
tags = TAGS,
)
cc_shared_library_permissions(
name = "permissions_fail",
tags = TAGS,
targets = [
"//examples/test_cc_shared_library:foo",
],
)
cc_library(
name = "a",
srcs = ["a.cc"],
)
cc_library(
name = "b",
srcs = ["b.cc"],
)
cc_library(
name = "c",
srcs = ["c.cc"],
)
cc_shared_library(
name = "two_dynamic_deps_same_export_in_so",
dynamic_deps = [
":b_so",
":b2_so",
],
roots = [
":a",
],
tags = TAGS,
)
cc_binary(
name = "two_dynamic_deps_same_export_in_binary",
srcs = ["main.cc"],
dynamic_deps = [
":b_so",
":b2_so",
],
tags = TAGS,
)
cc_shared_library(
name = "b_so",
roots = [
":b",
],
tags = TAGS,
)
cc_shared_library(
name = "b2_so",
roots = [
":b",
],
tags = TAGS,
)

0
examples/test_cc_shared_library/failing_targets/a.cc
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0
examples/test_cc_shared_library/failing_targets/b.cc
View File

0
examples/test_cc_shared_library/failing_targets/c.cc
View File

0
examples/test_cc_shared_library/failing_targets/main.cc
View File

12
examples/test_cc_shared_library/foo.cc
View File

@ -1,12 +0,0 @@
#include "examples/test_cc_shared_library/bar.h"
#include "examples/test_cc_shared_library/baz.h"
#include "examples/test_cc_shared_library/preloaded_dep.h"
#include "examples/test_cc_shared_library/qux.h"
int foo() {
bar();
baz();
qux();
preloaded_dep();
return 42;
}

6
examples/test_cc_shared_library/foo.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_FOO_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_FOO_H_
int foo();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_FOO_H_

6
examples/test_cc_shared_library/foo.lds
View File

@ -1,6 +0,0 @@
VERS_1.1 {
global:
_Z3foov;
_Z3bazv;
local: *;
};

8
examples/test_cc_shared_library/main.cc
View File

@ -1,8 +0,0 @@
#include <iostream>
#include "examples/test_cc_shared_library/foo.h"
int main() {
std::cout << "hello " << foo() << std::endl;
return 0;
}

6
examples/test_cc_shared_library/not_depended_on.cc
View File

@ -1,6 +0,0 @@
#include "examples/test_cc_shared_library/bar.h"
int foo() {
bar();
return 42;
}

3
examples/test_cc_shared_library/preloaded_dep.cc
View File

@ -1,3 +0,0 @@
#include "examples/test_cc_shared_library/preloaded_dep.h"
int preloaded_dep() { return 42; }

6
examples/test_cc_shared_library/preloaded_dep.h
View File

@ -1,6 +0,0 @@
#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_PRELOADED_DEP_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_PRELOADED_DEP_H_
int preloaded_dep();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_PRELOADED_DEP_H_

1
examples/test_cc_shared_library/quux.cc
View File

@ -1 +0,0 @@
int quux() { return 42; }

3
examples/test_cc_shared_library/qux.cc
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#include "examples/test_cc_shared_library/qux.h"
int qux() { return 42; }

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examples/test_cc_shared_library/qux.h
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#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX_H_
int qux();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX_H_

3
examples/test_cc_shared_library/qux2.cc
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#include "examples/test_cc_shared_library/qux2.h"
int qux2() { return 42; }

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examples/test_cc_shared_library/qux2.h
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#ifndef EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX2_H_
#define EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX2_H_
int qux2();
#endif // EXAMPLES_TEST_CC_SHARED_LIBRARY_QUX2_H_

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examples/test_cc_shared_library/starlark_tests.bzl
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"""Starlark tests for cc_shared_library"""
load("@bazel_skylib//lib:unittest.bzl", "analysistest", "asserts", "unittest")
load("//examples:experimental_cc_shared_library.bzl", "for_testing_dont_use_check_if_target_under_path")
def _linking_suffix_test_impl(ctx):
env = analysistest.begin(ctx)
target_under_test = analysistest.target_under_test(env)
actions = analysistest.target_actions(env)
for arg in reversed(actions[1].argv):
if (arg.find(".a") != -1 or arg.find("-l") != -1) and "/" in arg:
asserts.equals(env, "liba_suffix.a", arg[arg.rindex("/") + 1:])
break
return analysistest.end(env)
linking_suffix_test = analysistest.make(_linking_suffix_test_impl)
def _additional_inputs_test_impl(ctx):
env = analysistest.begin(ctx)
target_under_test = analysistest.target_under_test(env)
actions = analysistest.target_actions(env)
found = False
for arg in actions[1].argv:
if arg.find("-Wl,--script=") != -1:
asserts.equals(env, "examples/test_cc_shared_library/additional_script.txt", arg[13:])
found = True
break
asserts.true(env, found, "Should have seen option --script=")
return analysistest.end(env)
additional_inputs_test = analysistest.make(_additional_inputs_test_impl)
def _build_failure_test_impl(ctx):
env = analysistest.begin(ctx)
asserts.expect_failure(env, ctx.attr.message)
return analysistest.end(env)
build_failure_test = analysistest.make(
_build_failure_test_impl,
expect_failure = True,
attrs = {"message": attr.string()},
)
def _paths_test_impl(ctx):
env = unittest.begin(ctx)
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("//foo"), Label("//bar")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//foo"), Label("@bar//bar")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("//bar"), Label("@foo//bar")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar"), Label("@foo//bar")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar:bar"), Label("@foo//bar")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("//bar:bar"), Label("//bar")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar/baz"), Label("@foo//bar")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar/baz"), Label("@foo//bar:__pkg__")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar/baz"), Label("@foo//bar:__subpackages__")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar:qux"), Label("@foo//bar:__pkg__")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("@foo//bar"), Label("@foo//bar/baz:__subpackages__")))
asserts.false(env, for_testing_dont_use_check_if_target_under_path(Label("//bar"), Label("//bar/baz:__pkg__")))
asserts.true(env, for_testing_dont_use_check_if_target_under_path(Label("//foo/bar:baz"), Label("//:__subpackages__")))
return unittest.end(env)
paths_test = unittest.make(_paths_test_impl)

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examples/test_cc_shared_library2/BUILD.oss
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load("@rules_cc//cc:defs.bzl", "cc_library")
cc_library(
name = "bar",
srcs = ["bar.cc"],
hdrs = ["bar.h"],
visibility = ["//visibility:public"],
)

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examples/test_cc_shared_library2/WORKSPACE
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workspace(name = "test_repo")

0
examples/test_cc_shared_library2/bar.cc
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0
examples/test_cc_shared_library2/bar.h
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17
examples/test_cc_shared_library3/BUILD.oss
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load("@rules_cc//cc:defs.bzl", "cc_library")
load("//examples:experimental_cc_shared_library.bzl", "cc_shared_library_permissions")
cc_library(
name = "bar",
srcs = ["bar.cc"],
hdrs = ["bar.h"],
visibility = ["//visibility:public"],
)
cc_shared_library_permissions(
name = "permissions",
targets = [
"//examples/test_cc_shared_library3:bar",
],
visibility = ["//examples/test_cc_shared_library:__pkg__"],
)

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examples/test_cc_shared_library3/bar.cc
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0
examples/test_cc_shared_library3/bar.h
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