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Diffstat (limited to 'test/runner/defs.bzl')
| -rw-r--r-- | test/runner/defs.bzl | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/test/runner/defs.bzl b/test/runner/defs.bzl deleted file mode 100644 index 405e03832..000000000 --- a/test/runner/defs.bzl +++ /dev/null @@ -1,238 +0,0 @@ -"""Defines a rule for syscall test targets.""" - -load("//tools:defs.bzl", "default_platform", "platforms") - -def _runner_test_impl(ctx): - # Generate a runner binary. - runner = ctx.actions.declare_file(ctx.label.name) - runner_content = "\n".join([ - "#!/bin/bash", - "set -euf -x -o pipefail", - "if [[ -n \"${TEST_UNDECLARED_OUTPUTS_DIR}\" ]]; then", - " mkdir -p \"${TEST_UNDECLARED_OUTPUTS_DIR}\"", - " chmod a+rwx \"${TEST_UNDECLARED_OUTPUTS_DIR}\"", - "fi", - "exec %s %s \"$@\" %s\n" % ( - ctx.files.runner[0].short_path, - " ".join(ctx.attr.runner_args), - ctx.files.test[0].short_path, - ), - ]) - ctx.actions.write(runner, runner_content, is_executable = True) - - # Return with all transitive files. - runfiles = ctx.runfiles( - transitive_files = depset(transitive = [ - target.data_runfiles.files - for target in (ctx.attr.runner, ctx.attr.test) - if hasattr(target, "data_runfiles") - ]), - files = ctx.files.runner + ctx.files.test, - collect_default = True, - collect_data = True, - ) - return [DefaultInfo(executable = runner, runfiles = runfiles)] - -_runner_test = rule( - attrs = { - "runner": attr.label( - default = "//test/runner:runner", - ), - "test": attr.label( - mandatory = True, - ), - "runner_args": attr.string_list(), - "data": attr.label_list( - allow_files = True, - ), - }, - test = True, - implementation = _runner_test_impl, -) - -def _syscall_test( - test, - platform, - use_tmpfs, - tags, - debug, - network = "none", - file_access = "exclusive", - overlay = False, - add_uds_tree = False, - vfs2 = False, - fuse = False, - **kwargs): - # Prepend "runsc" to non-native platform names. - full_platform = platform if platform == "native" else "runsc_" + platform - - # Name the test appropriately. - name = test.split(":")[1] + "_" + full_platform - if file_access == "shared": - name += "_shared" - if overlay: - name += "_overlay" - if vfs2: - name += "_vfs2" - if fuse: - name += "_fuse" - if network != "none": - name += "_" + network + "net" - - # Apply all tags. - if tags == None: - tags = [] - - # Add the full_platform and file access in a tag to make it easier to run - # all the tests on a specific flavor. Use --test_tag_filters=ptrace,file_shared. - tags = list(tags) - tags += [full_platform, "file_" + file_access] - - # Hash this target into one of 15 buckets. This can be used to - # randomly split targets between different workflows. - hash15 = hash(native.package_name() + name) % 15 - tags.append("hash15:" + str(hash15)) - tags.append("hash15") - - # Disable off-host networking. - tags.append("requires-net:loopback") - tags.append("requires-net:ipv4") - tags.append("block-network") - - # gotsan makes sense only if tests are running in gVisor. - if platform == "native": - tags.append("nogotsan") - - container = "container" in tags - - runner_args = [ - # Arguments are passed directly to runner binary. - "--platform=" + platform, - "--network=" + network, - "--use-tmpfs=" + str(use_tmpfs), - "--file-access=" + file_access, - "--overlay=" + str(overlay), - "--add-uds-tree=" + str(add_uds_tree), - "--vfs2=" + str(vfs2), - "--fuse=" + str(fuse), - "--strace=" + str(debug), - "--debug=" + str(debug), - "--container=" + str(container), - ] - - # Call the rule above. - _runner_test( - name = name, - test = test, - runner_args = runner_args, - tags = tags, - **kwargs - ) - -def syscall_test( - test, - use_tmpfs = False, - add_overlay = False, - add_uds_tree = False, - add_hostinet = False, - vfs2 = True, - fuse = False, - debug = True, - tags = None, - **kwargs): - """syscall_test is a macro that will create targets for all platforms. - - Args: - test: the test target. - use_tmpfs: use tmpfs in the defined tests. - add_overlay: add an overlay test. - add_uds_tree: add a UDS test. - add_hostinet: add a hostinet test. - vfs2: enable VFS2 support. - fuse: enable FUSE support. - debug: enable debug output. - tags: starting test tags. - **kwargs: additional test arguments. - """ - if not tags: - tags = [] - - if vfs2 and not fuse: - # Generate a vfs1 plain test. Most testing will now be - # biased towards vfs2, with only a single vfs1 case. - _syscall_test( - test = test, - platform = default_platform, - use_tmpfs = use_tmpfs, - add_uds_tree = add_uds_tree, - tags = tags + platforms[default_platform], - debug = debug, - vfs2 = False, - **kwargs - ) - - if not fuse: - # Generate a native test if fuse is not required. - _syscall_test( - test = test, - platform = "native", - use_tmpfs = False, - add_uds_tree = add_uds_tree, - tags = tags, - debug = debug, - **kwargs - ) - - for (platform, platform_tags) in platforms.items(): - _syscall_test( - test = test, - platform = platform, - use_tmpfs = use_tmpfs, - add_uds_tree = add_uds_tree, - tags = platform_tags + tags, - fuse = fuse, - vfs2 = vfs2, - debug = debug, - **kwargs - ) - - if add_overlay: - _syscall_test( - test = test, - platform = default_platform, - use_tmpfs = use_tmpfs, - add_uds_tree = add_uds_tree, - tags = platforms[default_platform] + tags, - debug = debug, - fuse = fuse, - vfs2 = vfs2, - overlay = True, - **kwargs - ) - if add_hostinet: - _syscall_test( - test = test, - platform = default_platform, - use_tmpfs = use_tmpfs, - network = "host", - add_uds_tree = add_uds_tree, - tags = platforms[default_platform] + tags, - debug = debug, - fuse = fuse, - vfs2 = vfs2, - **kwargs - ) - if not use_tmpfs: - # Also test shared gofer access. - _syscall_test( - test = test, - platform = default_platform, - use_tmpfs = use_tmpfs, - add_uds_tree = add_uds_tree, - tags = platforms[default_platform] + tags, - debug = debug, - file_access = "shared", - fuse = fuse, - vfs2 = vfs2, - **kwargs - ) |