Remove mojom_fetcher.

mojo/tools/testing/mojom_fetcher/mojom_gn_tests.py

-# 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.path
-import unittest
-
-from fakes import FakeMojomFile
-from fetcher.mojom_directory import MojomDirectory
-from fetcher.repository import Repository
-from mojom_gn import BuildGNGenerator
-
-class FakeRepository(Repository):
-  def get_all_external_mojom_directories(self):
-    mojom = FakeMojomFile(
-        self, os.path.join(self.get_external_directory(),
-                           "domokit.org/bar/baz/foo.mojom"))
-    mojom.add_dependency("example.com/dir/example.mojom")
-    mojom.add_dependency("example.com/dir/dir.mojom")
-    mojom.add_dependency("buzz.mojom")
-    mojom.add_dependency("foo/bar.mojom")
-    mojom.add_dependency(
-        "mojo/public/interfaces/application/shell.mojom")
-    directory = MojomDirectory(
-        os.path.join(self.get_external_directory(),
-                     "domokit.org/bar/baz"))
-    directory.add_mojom(mojom)
-    return [directory]
-
-
-class FakeBuildGNGenerator(BuildGNGenerator):
-  def __init__(self, *args, **kwargs):
-    self.opened_files = {}
-    BuildGNGenerator.__init__(self, *args, **kwargs)
-
-  def _open(self, filepath, mode):
-    if mode != "w":
-      raise Exception("Invalid mode " + str(mode))
-    self.opened_files[filepath] = io.StringIO()
-    return self.opened_files[filepath]
-
-
-class TestBuildGNGenerator(unittest.TestCase):
-  BAZ_BUILD_GN = u"""import("//build/module_args/mojo.gni")
-import("$mojo_sdk_root/mojo/public/tools/bindings/mojom.gni")
-
-mojom("baz") {
-  deps = [
-    ":foo",
-  ]
-}
-
-mojom("foo") {
-  sources = [
-    "foo.mojom",
-  ]
-  import_dirs = [
-    get_path_info("..", "abspath"),
-  ]
-  mojo_sdk_deps = [
-    "mojo/public/interfaces/application",
-  ]
-  deps = [
-    "//third_party/external/example.com/dir:example",
-    "//third_party/external/example.com/dir:dir_mojom",
-    ":buzz",
-    "../foo:bar",
-  ]
-}"""
-  def test_generate(self):
-    self.maxDiff = None
-    repository = FakeRepository("/base/repo", "third_party/external")
-    gn_generator = FakeBuildGNGenerator(repository, os.path.abspath(
-        os.path.join(os.path.dirname(__file__),
-                     "../../../public/tools/mojom_fetcher")))
-    gn_generator.generate()
-    output_stream = gn_generator.opened_files[
-        "/base/repo/third_party/external/domokit.org/bar/baz/BUILD.gn"]
-    self.assertEquals(prepare_string(self.BAZ_BUILD_GN),
-                      prepare_string(output_stream.getvalue()))
-
-def prepare_string(value):
-  lines = value.split("\n")
-  lines = map(lambda l: l.strip().replace(" ", ""), lines)
-  lines = filter(lambda l: not l.startswith("#"), lines)
-  return ''.join(lines)
-