Update vendor

.vsts-ci/linux.yml

@@ -1,3 +1,22 @@
+name: Pipenv Build Rules
+trigger:
+  batch: true
+  branches:
+    include:
+    - master
+  paths:
+    exclude:
+    - docs/*
+    - news/*
+    - README.md
+    - pipenv/*.txt
+    - CHANGELOG.rst
+    - CONTRIBUTING.md
+    - CODE_OF_CONDUCT.md
+    - .gitignore
+    - .gitattributes
+    - .editorconfig
+
 phases:
 - template: phases/test.yml
   parameters:

.vsts-ci/phases/run-tests.yml

@@ -11,10 +11,10 @@ steps:
    mkdir -p "$AGENT_HOMEDIRECTORY/.virtualenvs"
    mkdir -p "$WORKON_HOME"
    pip install certifi
-   export GIT_SSL_CAINFO=$(python -m certifi)
-   export LANG=C.UTF-8
+   export GIT_SSL_CAINFO="$(python -m certifi)"
+   export LANG="C.UTF-8"
    export PIP_PROCESS_DEPENDENCY_LINKS="1"
-   echo "Path: $PATH"
+   echo "Path $PATH"
    echo "Installing Pipenv…"
    pip install -e "$(pwd)" --upgrade
    pipenv install --deploy --dev
@@ -23,8 +23,8 @@ steps:
 
 - script: |
     # Fix Git SSL errors
-    export GIT_SSL_CAINFO=$(python -m certifi)
-    export LANG=C.UTF-8
+    export GIT_SSL_CAINFO="$(python -m certifi)"
+    export LANG="C.UTF-8"
     export PIP_PROCESS_DEPENDENCY_LINKS="1"
     pipenv run pytest --junitxml=test-results.xml
   displayName: Run integration tests

.vsts-ci/steps/run-tests.yml

@@ -3,13 +3,16 @@ steps:
     # Fix Git SSL errors
     pip install certifi
     python -m certifi > cacert.txt
-    $env:GIT_SSL_CAINFO = $(Get-Content cacert.txt)
+    Write-Host "##vso[task.setvariable variable=GIT_SSL_CAINFO]$(Get-Content cacert.txt)"
+    $env:GIT_SSL_CAINFO="$(Get-Content cacert.txt)"
     # Shorten paths to get under MAX_PATH or else integration tests will fail
     # https://bugs.python.org/issue18199
-    subst T: $env:TEMP
-    $env:TEMP = "T:\"
-    $env:TMP = "T:\"
-    D:\.venv\Scripts\pipenv run pytest -n 4 --ignore=pipenv\patched --ignore=pipenv\vendor --junitxml=test-results.xml tests
+    subst T: "$env:TEMP"
+    Write-Host "##vso[task.setvariable variable=TEMP]T:\"
+    $env:TEMP='T:\'
+    Write-Host "##vso[task.setvariable variable=TMP]T:\"
+    $env:TEMP='T:\'
+    D:\.venv\Scripts\pipenv run pytest -ra --ignore=pipenv\patched --ignore=pipenv\vendor --junitxml=test-results.xml tests
   displayName: Run integration tests
 
 - task: PublishTestResults@2

.vsts-ci/windows.yml

@@ -1,3 +1,22 @@
+name: Pipenv Build Rules
+trigger:
+  batch: true
+  branches:
+    include:
+    - master
+  paths:
+    exclude:
+    - docs/*
+    - news/*
+    - README.md
+    - pipenv/*.txt
+    - CHANGELOG.rst
+    - CONTRIBUTING.md
+    - CODE_OF_CONDUCT.md
+    - .gitignore
+    - .gitattributes
+    - .editorconfig
+
 phases:
 - template: phases/test.yml
   parameters:

news/3088.bugfix.rst

@@ -0,0 +1 @@
+Fixed a bug which caused ``Unexpected EOF`` errors to be thrown when PIP awaited input from users who put login credentials in their environment.

news/3089.feature.rst

@@ -0,0 +1 @@
+Added windows-compatible spinner via upgraded ``vistir`` dependency.

news/3089.vendor.rst

@@ -0,0 +1,11 @@
+Updated vendored dependencies:
+  - ``certifi 2018.08.24 => 2018.10.15``
+  - ``urllib3 1.23 => 1.24``
+  - ``requests 2.19.1 => 2.20.0``
+  - ``shellingham ``1.2.6 => 1.2.7``
+  - ``tomlkit 0.4.4. => 0.4.6``
+  - ``vistir 0.1.6 => 0.1.8``
+  - ``pythonfinder 0.1.2 => 0.1.3``
+  - ``requirementslib 1.1.9 => 1.1.10``
+  - ``backports.functools_lru_cache 1.5.0 (new)``
+  - ``cursor 1.2.0 (new)``

news/3090.bugfix.rst

@@ -0,0 +1 @@
+Fixed a bug in ``requirementslib`` which prevented successful installation from mercurial repositories.

news/3094.bugfix.rst

@@ -0,0 +1 @@
+Fixed random resource warnings when using pyenv or any other subprocess calls.

news/3102.bugfix.rst

@@ -0,0 +1 @@
+Fixed an issue in ``delegator.py`` related to subprocess calls when using ``PopenSpawn`` to stream output, which sometimes threw unexpected ``EOF`` errors.

news/3109.bugfix.rst

@@ -0,0 +1 @@
+Fixed issues with broken subprocess calls leaking resource handles and causing random and sporadic failures.

news/3113.bugfix.rst

@@ -0,0 +1 @@
+Fixed an issue resolving virtualenv paths for users without ``platlib`` values on their systems.

news/3114.bugfix.rst

@@ -0,0 +1 @@
+Fixed an issue in ``delegator.py`` related to subprocess calls when using ``PopenSpawn`` to stream output, which sometimes threw unexpected ``EOF`` errors.

news/3117.bugfix.rst

@@ -0,0 +1 @@
+Fixed an issue in ``delegator.py`` related to subprocess calls when using ``PopenSpawn`` to stream output, which sometimes threw unexpected ``EOF`` errors.

news/3121.bugfix.rst

@@ -0,0 +1 @@
+Updated ``pythonfinder`` to correct an issue with unnesting of nested paths when searching for python versions.

news/3121.vendor.rst

@@ -0,0 +1 @@
+Updated ``pythonfinder`` to correct an issue with unnesting of nested paths when searching for python versions.

pipenv/__init__.py

@@ -1,11 +1,14 @@
+# -*- coding=utf-8 -*-
 # |~~\'    |~~
 # |__/||~~\|--|/~\\  /
 # |   ||__/|__|   |\/
 #      |
+
 import os
 import sys
-from .__version__ import __version__
+import warnings
 
+from .__version__ import __version__
 
 PIPENV_ROOT = os.path.dirname(os.path.realpath(__file__))
 PIPENV_VENDOR = os.sep.join([PIPENV_ROOT, "vendor"])
@@ -14,12 +17,28 @@
 sys.path.insert(0, PIPENV_VENDOR)
 # Inject patched directory into system path.
 sys.path.insert(0, PIPENV_PATCHED)
+
+from pipenv.vendor.urllib3.exceptions import DependencyWarning
+from pipenv.vendor.vistir.compat import ResourceWarning, fs_str
+warnings.filterwarnings("ignore", category=DependencyWarning)
+warnings.filterwarnings("ignore", category=ResourceWarning)
+
+if sys.version_info >= (3, 1) and sys.version_info <= (3, 6):
+    if sys.stdout.isatty() and sys.stderr.isatty():
+        import io
+        sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf8')
+        sys.stderr = io.TextIOWrapper(sys.stderr.buffer, encoding='utf8')
+
+os.environ["PIP_DISABLE_PIP_VERSION_CHECK"] = fs_str("1")
+os.environ["PIP_SHIMS_BASE_MODULE"] = fs_str("pipenv.patched.notpip")
+
 # Hack to make things work better.
 try:
     if "concurrency" in sys.modules:
         del sys.modules["concurrency"]
 except Exception:
     pass
+
 from .cli import cli
 from . import resolver
 

pipenv/_compat.py

@@ -11,6 +11,7 @@
 import six
 import sys
 import warnings
+import vistir
 from tempfile import _bin_openflags, gettempdir, _mkstemp_inner, mkdtemp
 from .utils import logging, rmtree
 
@@ -59,10 +60,10 @@ def detach(self):
                 return False
 
 
-if six.PY2:
+from vistir.compat import ResourceWarning
 
-    class ResourceWarning(Warning):
-        pass
+
+warnings.filterwarnings("ignore", category=ResourceWarning)
 
 
 def pip_import(module_path, subimport=None, old_path=None):
@@ -300,3 +301,89 @@ def NamedTemporaryFile(
         os.unlink(name)
         os.close(fd)
         raise
+
+
+def getpreferredencoding():
+    import locale
+    # Borrowed from Invoke
+    # (see https://github.com/pyinvoke/invoke/blob/93af29d/invoke/runners.py#L881)
+    _encoding = locale.getpreferredencoding(False)
+    if six.PY2 and not sys.platform == "win32":
+        _default_encoding = locale.getdefaultlocale()[1]
+        if _default_encoding is not None:
+            _encoding = _default_encoding
+    return _encoding
+
+
+DEFAULT_ENCODING = getpreferredencoding()
+
+
+# From https://github.com/CarlFK/veyepar/blob/5c5de47/dj/scripts/fixunicode.py
+# MIT LIcensed, thanks Carl!
+def force_encoding():
+    try:
+        stdout_isatty = sys.stdout.isatty
+        stderr_isatty = sys.stderr.isatty
+    except AttributeError:
+        return DEFAULT_ENCODING, DEFAULT_ENCODING
+    else:
+        if not (stdout_isatty() and stderr_isatty()):
+            return DEFAULT_ENCODING, DEFAULT_ENCODING
+    stdout_encoding = sys.stdout.encoding
+    stderr_encoding = sys.stderr.encoding
+    if sys.platform == "win32" and sys.version_info >= (3, 1):
+        return DEFAULT_ENCODING, DEFAULT_ENCODING
+    if stdout_encoding.lower() != "utf-8" or stderr_encoding.lower() != "utf-8":
+
+        from ctypes import pythonapi, py_object, c_char_p
+        try:
+            PyFile_SetEncoding = pythonapi.PyFile_SetEncoding
+        except AttributeError:
+            return DEFAULT_ENCODING, DEFAULT_ENCODING
+        else:
+            PyFile_SetEncoding.argtypes = (py_object, c_char_p)
+            if stdout_encoding.lower() != "utf-8":
+                try:
+                    was_set = PyFile_SetEncoding(sys.stdout, "utf-8")
+                except OSError:
+                    was_set = False
+                if not was_set:
+                    stdout_encoding = DEFAULT_ENCODING
+                else:
+                    stdout_encoding = "utf-8"
+
+            if stderr_encoding.lower() != "utf-8":
+                try:
+                    was_set = PyFile_SetEncoding(sys.stderr, "utf-8")
+                except OSError:
+                    was_set = False
+                if not was_set:
+                    stderr_encoding = DEFAULT_ENCODING
+                else:
+                    stderr_encoding = "utf-8"
+
+    return stdout_encoding, stderr_encoding
+
+
+OUT_ENCODING, ERR_ENCODING = force_encoding()
+
+
+UNICODE_TO_ASCII_TRANSLATION_MAP = {
+    8230: u"...",
+    8211: u"-"
+}
+
+
+def decode_output(output):
+    if not isinstance(output, six.string_types):
+        return output
+    try:
+        output = output.encode(DEFAULT_ENCODING)
+    except (AttributeError, UnicodeDecodeError):
+        if six.PY2:
+            output = unicode.translate(vistir.misc.to_text(output),
+                                            UNICODE_TO_ASCII_TRANSLATION_MAP)
+        else:
+            output = output.translate(UNICODE_TO_ASCII_TRANSLATION_MAP)
+    output = output.decode(DEFAULT_ENCODING)
+    return output