Remove mojom_fetcher.

mojo/tools/testing/mojom_fetcher/mojom_fetcher_tests.py

-#!/usr/bin/env python
-# Copyright 2015 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import io
-import os
-import sys
-import unittest
-
-sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)),
-                                "..", "..", "..", "public", "tools",
-                                "mojom_fetcher"))
-sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)),
-                                "..", "..", "..", "public", "tools",
-                                "mojom_fetcher", "pylib"))
-sys.path.insert(0, os.path.join(os.path.dirname(os.path.abspath(__file__)),
-                                "..", "..", "..", "public", "tools",
-                                "bindings", "pylib"))
-
-from mojom_fetcher import UrlRewriter, UrlRewriterException, MojomFetcher
-
-# Fake repository for testing
-from fakes import FakeRepository
-
-
-class TestUrlRewriter(unittest.TestCase):
-  def test_no_transitive(self):
-    rules = {"foo.com": "bar.com/foo", "bar.com": "baz.com"}
-    try:
-      UrlRewriter(rules)
-      self.fail()
-    except UrlRewriterException:
-      # This is expected
-      pass
-
-  def test_rewrite(self):
-    rules = {"foo.com": "bar.com/foo", "baz.com": "bar.com/baz"}
-    rewriter = UrlRewriter(rules)
-    self.assertEquals("bar.com/foo/foo_file",
-                      rewriter.rewrite("foo.com/foo_file"))
-    self.assertEquals("bar.com/baz/foo_file",
-                      rewriter.rewrite("baz.com/foo_file"))
-    self.assertEquals("example.com/file",
-                      rewriter.rewrite("example.com/file"))
-
-
-class FakeRequest(object):
-  def __init__(self, content, ok):
-    self.content = content
-    self.ok = ok
-
-
-class FakeMojomFetcher(MojomFetcher):
-  data = """module test;
-interface Fiz {};"""
-
-  def __init__(self, repository, rewriter):
-    self.count = 1
-    self.opened_files = {}
-    self.downloaded_urls = []
-    MojomFetcher.__init__(self, repository, rewriter)
-
-  def _requests_get(self, url):
-    self.downloaded_urls.append(url)
-    return FakeRequest(self.data, True)
-
-  def _os_makedirs(self, _):
-    return
-
-  def _open(self, f, _):
-    fake_file = io.BytesIO()
-    self.opened_files[f] = fake_file
-    if "services.fiz.org/foo/bar.mojom" in f:
-      self._repository.all_files_available = True
-    return fake_file
-
-
-class TestMojomFetcher(unittest.TestCase):
-  def setUp(self):
-    self.rules = {"foo.com": "bar.com/foo", "baz.com": "bar.com/baz"}
-    self.rewriter = UrlRewriter(self.rules)
-    self.repository = FakeRepository("/path/to/repo", "third_party/external")
-    self.fetcher = FakeMojomFetcher(self.repository, self.rewriter)
-
-  def test_get(self):
-    self.fetcher.get("foo.com/bar.mojom")
-    self.assertEquals(["https://bar.com/foo/bar.mojom",
-                       "https://services.fiz.org/foo/bar.mojom"],
-                      self.fetcher.downloaded_urls)
-
-  def test_update(self):
-    self.fetcher.update()
-    self.assertEquals(["https://services.domokit.org/foo/fiz.mojom",
-                       "https://services.fiz.org/foo/bar.mojom"],
-                      self.fetcher.downloaded_urls)
-
-  def test_discover(self):
-    self.fetcher.update()
-    self.assertEquals(["https://services.domokit.org/foo/fiz.mojom",
-                       "https://services.fiz.org/foo/bar.mojom"],
-                      self.fetcher.downloaded_urls)
-
-if __name__ == '__main__':
-  loader = unittest.defaultTestLoader
-  runner = unittest.TextTestRunner()
-  directory = os.path.dirname(os.path.abspath(__file__))
-  suite = loader.discover(directory, '*_tests.py')
-  runner.run(suite)