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Unified Diff: third_party/closure_linter/closure_linter/testutil.py

Issue 2592193002: Remove closure_linter from Chrome (Closed)
Patch Set: Created 4 years ago
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Index: third_party/closure_linter/closure_linter/testutil.py
diff --git a/third_party/closure_linter/closure_linter/testutil.py b/third_party/closure_linter/closure_linter/testutil.py
deleted file mode 100644
index f7084ee37b0683bda4a3495022074260d110fd35..0000000000000000000000000000000000000000
--- a/third_party/closure_linter/closure_linter/testutil.py
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2012 The Closure Linter 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.
-
-"""Utility functions for testing gjslint components."""
-
-# Allow non-Google copyright
-# pylint: disable=g-bad-file-header
-
-__author__ = ('nnaze@google.com (Nathan Naze)')
-
-import StringIO
-
-from closure_linter import ecmametadatapass
-from closure_linter import javascriptstatetracker
-from closure_linter import javascripttokenizer
-
-
-def TokenizeSource(source):
- """Convert a source into a string of tokens.
-
- Args:
- source: A source file as a string or file-like object (iterates lines).
-
- Returns:
- The first token of the resulting token stream.
- """
-
- if isinstance(source, basestring):
- source = StringIO.StringIO(source)
-
- tokenizer = javascripttokenizer.JavaScriptTokenizer()
- return tokenizer.TokenizeFile(source)
-
-
-def TokenizeSourceAndRunEcmaPass(source):
- """Tokenize a source and run the EcmaMetaDataPass on it.
-
- Args:
- source: A source file as a string or file-like object (iterates lines).
-
- Returns:
- The first token of the resulting token stream.
- """
- start_token = TokenizeSource(source)
- ecma_pass = ecmametadatapass.EcmaMetaDataPass()
- ecma_pass.Process(start_token)
- return start_token
-
-
-def ParseFunctionsAndComments(source, error_handler=None):
- """Run the tokenizer and tracker and return comments and functions found.
-
- Args:
- source: A source file as a string or file-like object (iterates lines).
- error_handler: An error handler.
-
- Returns:
- The functions and comments as a tuple.
- """
- start_token = TokenizeSourceAndRunEcmaPass(source)
-
- tracker = javascriptstatetracker.JavaScriptStateTracker()
- if error_handler is not None:
- tracker.DocFlagPass(start_token, error_handler)
-
- functions = []
- comments = []
- for token in start_token:
- tracker.HandleToken(token, tracker.GetLastNonSpaceToken())
-
- function = tracker.GetFunction()
- if function and function not in functions:
- functions.append(function)
-
- comment = tracker.GetDocComment()
- if comment and comment not in comments:
- comments.append(comment)
-
- tracker.HandleAfterToken(token)
-
- return functions, comments
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