20c2fd4f0b
This change is fixing "All Java build rules should be loaded from Starlark" warning flagged by latest buildifier version: [1]. Python rules are now also loaded from the Starlark. Also extract codemirror library import to BUILD file. This is needed to avoid cycle in the workspace file, after importing java rules from Starlark. [1] https://github.com/bazelbuild/buildtools/blob/master/WARNINGS.md#native-java Change-Id: I36192c9465d988b25cf09c250e110f15850910cd
82 lines
2.2 KiB
Python
82 lines
2.2 KiB
Python
# Copyright (C) 2016 The Android Open Source Project
|
|
#
|
|
# 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.
|
|
|
|
# Skylark rule to generate a Junit4 TestSuite
|
|
# Assumes srcs are all .java Test files
|
|
# Assumes junit4 is already added to deps by the user.
|
|
|
|
# See https://github.com/bazelbuild/bazel/issues/1017 for background.
|
|
|
|
load("@rules_java//java:defs.bzl", "java_test")
|
|
|
|
_OUTPUT = """import org.junit.runners.Suite;
|
|
import org.junit.runner.RunWith;
|
|
|
|
@RunWith(Suite.class)
|
|
@Suite.SuiteClasses({%s})
|
|
public class %s {}
|
|
"""
|
|
|
|
_PREFIXES = ("org", "com", "edu")
|
|
|
|
def _SafeIndex(j, val):
|
|
for i, v in enumerate(j):
|
|
if val == v:
|
|
return i
|
|
return -1
|
|
|
|
def _AsClassName(fname):
|
|
fname = [x.path for x in fname.files.to_list()][0]
|
|
toks = fname[:-5].split("/")
|
|
findex = -1
|
|
for s in _PREFIXES:
|
|
findex = _SafeIndex(toks, s)
|
|
if findex != -1:
|
|
break
|
|
if findex == -1:
|
|
fail("%s does not contain any of %s" % (fname, _PREFIXES))
|
|
return ".".join(toks[findex:]) + ".class"
|
|
|
|
def _impl(ctx):
|
|
classes = ",".join(
|
|
[_AsClassName(x) for x in ctx.attr.srcs],
|
|
)
|
|
ctx.actions.write(output = ctx.outputs.out, content = _OUTPUT % (
|
|
classes,
|
|
ctx.attr.outname,
|
|
))
|
|
|
|
_GenSuite = rule(
|
|
attrs = {
|
|
"srcs": attr.label_list(allow_files = True),
|
|
"outname": attr.string(),
|
|
},
|
|
outputs = {"out": "%{name}.java"},
|
|
implementation = _impl,
|
|
)
|
|
|
|
def junit_tests(name, srcs, **kwargs):
|
|
s_name = name.replace("-", "_") + "TestSuite"
|
|
_GenSuite(
|
|
name = s_name,
|
|
srcs = srcs,
|
|
outname = s_name,
|
|
)
|
|
java_test(
|
|
name = name,
|
|
test_class = s_name,
|
|
srcs = srcs + [":" + s_name],
|
|
**kwargs
|
|
)
|