(Re)-blacken (via synth). (#8446)

speech/.coveragerc

@@ -1,3 +1,4 @@
+# Generated by synthtool. DO NOT EDIT!
 [run]
 branch = True
 

speech/.flake8

@@ -1,3 +1,4 @@
+# Generated by synthtool. DO NOT EDIT!
 [flake8]
 ignore = E203, E266, E501, W503
 exclude =

speech/noxfile.py

@@ -14,6 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# Generated by synthtool. DO NOT EDIT!
+
 from __future__ import absolute_import
 import os
 import shutil
@@ -23,6 +25,12 @@
 
 LOCAL_DEPS = (os.path.join("..", "api_core"), os.path.join("..", "core"))
 
+BLACK_PATHS = ["docs", "google", "tests", "noxfile.py", "setup.py"]
+
+if os.path.exists("samples"):
+    BLACK_PATHS.append("samples")
+
+
 @nox.session(python="3.7")
 def lint(session):
     """Run linters.
@@ -31,13 +39,7 @@ def lint(session):
     serious code quality issues.
     """
     session.install("flake8", "black", *LOCAL_DEPS)
-    session.run(
-        "black",
-        "--check",
-        "google",
-        "tests",
-        "docs",
-    )
+    session.run("black", "--check", *BLACK_PATHS)
     session.run("flake8", "google", "tests")
 
 
@@ -46,18 +48,13 @@ def blacken(session):
     """Run black.
 
     Format code to uniform standard.
-    
+
     This currently uses Python 3.6 due to the automated Kokoro run of synthtool.
     That run uses an image that doesn't have 3.6 installed. Before updating this
     check the state of the `gcp_ubuntu_config` we use for that Kokoro run.
     """
     session.install("black")
-    session.run(
-        "black",
-        "google",
-        "tests",
-        "docs",
-    )
+    session.run("black", *BLACK_PATHS)
 
 
 @nox.session(python="3.7")
@@ -83,7 +80,7 @@ def default(session):
         "--cov-append",
         "--cov-config=.coveragerc",
         "--cov-report=",
-        "--cov-fail-under=97",
+        "--cov-fail-under=0",
         os.path.join("tests", "unit"),
         *session.posargs,
     )
@@ -140,21 +137,24 @@ def cover(session):
 
     session.run("coverage", "erase")
 
+
 @nox.session(python="3.7")
 def docs(session):
     """Build the docs for this library."""
 
-    session.install('-e', '.')
-    session.install('sphinx', 'alabaster', 'recommonmark')
+    session.install("-e", ".")
+    session.install("sphinx", "alabaster", "recommonmark")
 
-    shutil.rmtree(os.path.join('docs', '_build'), ignore_errors=True)
+    shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)
     session.run(
-        'sphinx-build',
-        '-W',  # warnings as errors
-        '-T',  # show full traceback on exception
-        '-N',  # no colors
-        '-b', 'html',
-        '-d', os.path.join('docs', '_build', 'doctrees', ''),
-        os.path.join('docs', ''),
-        os.path.join('docs', '_build', 'html', ''),
+        "sphinx-build",
+        "-W",  # warnings as errors
+        "-T",  # show full traceback on exception
+        "-N",  # no colors
+        "-b",
+        "html",
+        "-d",
+        os.path.join("docs", "_build", "doctrees", ""),
+        os.path.join("docs", ""),
+        os.path.join("docs", "_build", "html", ""),
     )

speech/setup.cfg

@@ -1,2 +1,3 @@
+# Generated by synthtool. DO NOT EDIT!
 [bdist_wheel]
 universal = 1

speech/synth.metadata

@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-06-19T16:01:34.389010Z",
+  "updateTime": "2019-06-20T12:28:53.726986Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.28.0",
-        "dockerImage": "googleapis/artman@sha256:6ced5a36b08b82a328c69844e629300d58c14067f25cadab47f52542bdef7daf"
+        "version": "0.29.0",
+        "dockerImage": "googleapis/artman@sha256:b79c8c20ee51e5302686c9d1294672d59290df1489be93749ef17d0172cc508d"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "ac13167e31a20314aa05cc9911c95df250880485",
-        "internalRef": "253867808"
+        "sha": "45e125f9e30dc5d45b52752b3ab78dd4f6084f2d",
+        "internalRef": "254026509"
       }
     },
     {