118 lines
2.9 KiB
Python
118 lines
2.9 KiB
Python
"""Defines a rule for syscall test targets."""
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# syscall_test is a macro that will create targets to run the given test target
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# on the host (native) and runsc.
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def syscall_test(
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test,
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shard_count = 1,
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size = "small",
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use_tmpfs = False,
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tags = None,
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parallel = True):
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_syscall_test(
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test = test,
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shard_count = shard_count,
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size = size,
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platform = "native",
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use_tmpfs = False,
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tags = tags,
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parallel = parallel,
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)
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_syscall_test(
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test = test,
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shard_count = shard_count,
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size = size,
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platform = "kvm",
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use_tmpfs = use_tmpfs,
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tags = tags,
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parallel = parallel,
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)
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_syscall_test(
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test = test,
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shard_count = shard_count,
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size = size,
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platform = "ptrace",
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use_tmpfs = use_tmpfs,
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tags = tags,
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parallel = parallel,
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)
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if not use_tmpfs:
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# Also test shared gofer access.
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_syscall_test(
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test = test,
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shard_count = shard_count,
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size = size,
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platform = "ptrace",
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use_tmpfs = use_tmpfs,
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tags = tags,
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parallel = parallel,
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file_access = "shared",
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)
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def _syscall_test(
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test,
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shard_count,
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size,
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platform,
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use_tmpfs,
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tags,
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parallel,
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file_access = "exclusive"):
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test_name = test.split(":")[1]
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# Prepend "runsc" to non-native platform names.
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full_platform = platform if platform == "native" else "runsc_" + platform
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name = test_name + "_" + full_platform
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if file_access == "shared":
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name += "_shared"
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if tags == None:
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tags = []
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# Add the full_platform and file access in a tag to make it easier to run
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# all the tests on a specific flavor. Use --test_tag_filters=ptrace,file_shared.
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tags += [full_platform, "file_" + file_access]
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# Add tag to prevent the tests from running in a Bazel sandbox.
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# TODO(b/120560048): Make the tests run without this tag.
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tags.append("no-sandbox")
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# TODO(b/112165693): KVM tests are tagged "manual" to until the platform is
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# more stable.
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if platform == "kvm":
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tags += ["manual"]
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args = [
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# Arguments are passed directly to syscall_test_runner binary.
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"--test-name=" + test_name,
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"--platform=" + platform,
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"--use-tmpfs=" + str(use_tmpfs),
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"--file-access=" + file_access,
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]
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if parallel:
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args += ["--parallel=true"]
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sh_test(
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srcs = ["syscall_test_runner.sh"],
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name = name,
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data = [
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":syscall_test_runner",
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test,
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],
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args = args,
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size = size,
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tags = tags,
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shard_count = shard_count,
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)
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def sh_test(**kwargs):
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"""Wraps the standard sh_test."""
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native.sh_test(
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**kwargs
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)
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