Summary:
This diff is auto-generated to upgrade the Pyre version and suppress errors in eden. The upgrade will affect Pyre local configurations in the following directories:
```
eden
```
Differential Revision: D21687853
fbshipit-source-id: baf0d9bc33f86da63ea289690faca6cf4d566588
Summary:
Migrating buck integration to use configurations, which is more performant and is the primary supported way to run Pyre.
Mypy is no longer supported at Facebook, so mypy buck integration is covered in this migration as well.
Configuration target automatically expanded to include all subtargets, expanding type coverage while introducing no more than 2 fixmes per file.
Reviewed By: dkgi
Differential Revision: D21474723
fbshipit-source-id: 2501af8250b4998fe331350b80c9dc8b4ba2dd1a
Summary:
Update `integration/lib/linux.py` to use `ctypes` to call `statfs`, instead of
running `/bin/stat` and parsing the output. This allows this test code to
work even on systems that do not have `/bin/stat` (e.g., on Ubuntu this is
installed at `/usr/bin/stat`).
Also update the usage of ctypes in the `mmap.py` test file to allow this file
to be imported successfully on Mac OS X.
Reviewed By: xavierd
Differential Revision: D21273385
fbshipit-source-id: c2173758f8ea67cde2a68e57827acc5f73b63179
Summary:
D17135557 added a bunch of `pyre-fixme` comments to the EdenFS integration
tests for cases where Pyre cannot detect that some attributes are initialized
by the test case `setUp()` method.
It looks like Pyre's handling of `setUp()` is somewhat incorrect: it looks
like if a class has a `setUp()` method this currently suppresses all
uninitialized attribute errors (even if some attributes really are never
initialized). However, Pyre does not detect `setUp()` methods inherited from
parent classes, and always warns about uninitialized attributes in this case
even they are initialized.
Lets change these comments from `pyre-fixme` to `pyre-ignore` since this
appears to be an issue with Pyre rather than with this code. T62487924 is
open to track adding support for annotating custom constructor methods, which
might help here. I've also posted in Pyre Q&A about incorrect handling of
`setUp()` in derived classes.
Reviewed By: grievejia
Differential Revision: D19963118
fbshipit-source-id: 9fd13fc8665367e0780f871a5a0d9a8fe50cc687
Summary:
Update the copyright & license headers in Python files to reflect the
relicensing to GPLv2
Reviewed By: wez
Differential Revision: D15487088
fbshipit-source-id: 9f2138dff41048d2c35f15e09a04ae5a9c9c80dd
Summary:
Add type annotations for class member variables. The pyre type checker has
some limited automatic type detection for member variables set in
`__init__()`, but in general it expects member variables to be explicitly
declared at the top-level of the class.
Reviewed By: strager
Differential Revision: D13051092
fbshipit-source-id: 080259ab3f422ffae2b908ed610062237105ccbe
Summary:
We already had type annotations on most of the `hg` integration tests. This
adds them for the top-level (non-source-control-specific) tests.
typeseverywhere
Reviewed By: wez
Differential Revision: D7459281
fbshipit-source-id: 41266b232ded510d6b63dd3e62c272a0cd6a0e1a
Summary:
Update the eden_repo_test decorator so that it no longer automatically adds
`EdenRepoTestBase` as a parent class. Individual test classes still specify
`EdenRepoTest` as their parent now.
This enables `mypy` to correctly figure out that the individual test classes
derive from `unittest.TestCase`.
This basically does the same thing as D6268258 for the top-level integration
tests.
Reviewed By: wez
Differential Revision: D7459280
fbshipit-source-id: 5d18bd241dad77d55541ac3fa1d169496ffe7003
Summary:
There's a bug in some combination of Eden and FUSE where open(O_TRUNC)
followed by a sequence of writes over an existing file does not flush
the kernel's VFS page cache, which manifests as an mmap larger than
the file's size not zeroing the data beyond the file's size. These
tests attempt capture that use case, but they are fiddly.
Disabling ATOMIC_O_TRUNC seems to resolve the issue.
Reviewed By: wez
Differential Revision: D6430152
fbshipit-source-id: f7626e268e778ebab60c66322e0ce42bce746ae1
