48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
# Copyright Google Inc. All Rights Reserved.
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#
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# Use of this source code is governed by an MIT-style license that can be
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# found in the LICENSE file at https://angular.io/license
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load("@build_bazel_rules_nodejs//:defs.bzl", "nodejs_binary", "nodejs_test")
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"""
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Macro that can be used to track the size of a given input file by inspecting
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the corresponding source map. A golden file is used to compare the current
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file size data against previously approved file size data
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"""
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def js_size_tracking_test(
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name,
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src,
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sourceMap,
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goldenFile,
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maxPercentageDiff,
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maxByteDiff,
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data = [],
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**kwargs):
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all_data = data + [
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"//tools/size-tracking",
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"@npm//source-map",
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"@npm//chalk",
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]
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entry_point = ":index.ts"
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nodejs_test(
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name = name,
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data = all_data,
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entry_point = entry_point,
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configuration_env_vars = ["compile"],
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templated_args = [src, sourceMap, goldenFile, "%d" % maxPercentageDiff, "%d" % maxByteDiff, "false"],
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**kwargs
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)
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nodejs_binary(
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name = "%s.accept" % name,
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testonly = True,
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data = all_data,
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entry_point = entry_point,
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configuration_env_vars = ["compile"],
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templated_args = [src, sourceMap, goldenFile, "0", "0", "true"],
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**kwargs
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)
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