[arch-commits] Commit in python-dpcontracts/repos/community-any (3 files)
Eli Schwartz
eschwartz at archlinux.org
Sun Jul 5 15:20:14 UTC 2020
Date: Sunday, July 5, 2020 @ 15:20:13
Author: eschwartz
Revision: 657860
archrelease: copy trunk to community-any
Added:
python-dpcontracts/repos/community-any/0001-fixing-tox-test-of-README.patch
(from rev 657859, python-dpcontracts/trunk/0001-fixing-tox-test-of-README.patch)
python-dpcontracts/repos/community-any/PKGBUILD
(from rev 657859, python-dpcontracts/trunk/PKGBUILD)
Deleted:
python-dpcontracts/repos/community-any/PKGBUILD
--------------------------------------+
0001-fixing-tox-test-of-README.patch | 141 +++++++++++++++++++++++++++++++++
PKGBUILD | 72 ++++++++--------
2 files changed, 177 insertions(+), 36 deletions(-)
Copied: python-dpcontracts/repos/community-any/0001-fixing-tox-test-of-README.patch (from rev 657859, python-dpcontracts/trunk/0001-fixing-tox-test-of-README.patch)
===================================================================
--- 0001-fixing-tox-test-of-README.patch (rev 0)
+++ 0001-fixing-tox-test-of-README.patch 2020-07-05 15:20:13 UTC (rev 657860)
@@ -0,0 +1,141 @@
+From bedd5b5f86abe12fe2754a78271b4547d1315c5d Mon Sep 17 00:00:00 2001
+From: AlexV <asmodehn at gmail.com>
+Date: Sun, 16 Sep 2018 15:27:41 +0100
+Subject: [PATCH] fixing tox test of README.
+
+(cherry picked from commit a70f208959542cfb5e599d41cdc16da510179a55)
+[drop unrelated, non-mergeable changes for stable release -- Eli Schwartz]
+---
+ README.rst | 31 ++++++++++++++++++++-----------
+ 1 file changed, 20 insertions(+), 11 deletions(-)
+
+diff --git a/README.rst b/README.rst
+index 49173a8..39663aa 100644
+--- a/README.rst
++++ b/README.rst
+@@ -41,6 +41,9 @@ functionality except support for "async def" functions.
+
+ Preconditions and Postconditions
+ ================================
++
++ >>> from dpcontracts import require, ensure
++
+ Contracts on functions consist of preconditions and postconditions.
+ A precondition is declared using the `requires` decorator, and describes
+ what must be true upon entrance to the function. The condition function
+@@ -67,7 +70,7 @@ with a PreconditionError (a subtype of AssertionError):
+
+ >>> add2("foo", 2)
+ Traceback (most recent call last):
+- PreconditionError: `i` must be an integer
++ dpcontracts.PreconditionError: `i` must be an integer
+
+ Functions can also have postconditions, specified using the `ensure`
+ decorator. Postconditions describe what must be true after the function
+@@ -95,7 +98,7 @@ Except that the function is broken in unexpected ways:
+
+ >>> add2(7, 4)
+ Traceback (most recent call last):
+- PostconditionError: the result must be greater than either `i` or `j`
++ dpcontracts.PostconditionError: the result must be greater than either `i` or `j`
+
+ The function specifying the condition doesn't have to be a lambda; it can be
+ any function, and pre- and postconditions don't have to actually reference
+@@ -118,10 +121,10 @@ the function's environments and effects:
+ >>> add_to_database("Marvin")
+ >>> add_to_database("Marvin")
+ Traceback (most recent call last):
+- PreconditionError: `name` must not already be in the database
++ dpcontracts.PreconditionError: `name` must not already be in the database
+ >>> add_to_database("Rob")
+ Traceback (most recent call last):
+- PostconditionError: the normalized version of the name must be added to the database
++ dpcontracts.PostconditionError: the normalized version of the name must be added to the database
+
+ All of the various calling conventions of Python are supported:
+
+@@ -146,6 +149,8 @@ A common contract is to validate the types of arguments. To that end,
+ there is an additional decorator, `types`, that can be used
+ to validate arguments' types:
+
++ >>> from dpcontracts import types
++
+ >>> class ExampleClass:
+ ... pass
+
+@@ -159,11 +164,11 @@ to validate arguments' types:
+
+ >>> func(1.0, "foo", ExampleClass) # invalid type for `a`
+ Traceback (most recent call last):
+- PreconditionError: the types of arguments must be valid
++ dpcontracts.PreconditionError: the types of arguments must be valid
+
+ >>> func(1, "foo") # invalid type (the default) for `c`
+ Traceback (most recent call last):
+- PreconditionError: the types of arguments must be valid
++ dpcontracts.PreconditionError: the types of arguments must be valid
+
+ Contracts on Classes
+ ====================
+@@ -181,7 +186,7 @@ not just bare functions:
+
+ >>> foo = Foo("")
+ Traceback (most recent call last):
+- PreconditionError: `name` should be nonempty
++ dpcontracts.PreconditionError: `name` should be nonempty
+
+ Classes may also have an additional sort of contract specified over them:
+ the invariant. An invariant, created using the `invariant` decorator,
+@@ -190,6 +195,8 @@ In this case, "always" means "before invocation of any method and after
+ its return" -- methods are allowed to violate invariants so long as they
+ are restored prior to return.
+
++ >>> from dpcontracts import invariant
++
+ Invariant contracts are passed a single variable, a reference to the
+ instance of the class. For example:
+
+@@ -222,11 +229,11 @@ instance of the class. For example:
+ >>> nl.pop()
+ >>> nl.pop()
+ Traceback (most recent call last):
+- PostconditionError: inner list can never be empty
++ dpcontracts.PostconditionError: inner list can never be empty
+
+ >>> nl = NonemptyList(["a", "b", "c"])
+ Traceback (most recent call last):
+- PostconditionError: inner list must consist only of integers
++ dpcontracts.PostconditionError: inner list must consist only of integers
+
+ Violations of invariants are ignored in the following situations:
+
+@@ -265,7 +272,7 @@ For example:
+ >>> x.break_everything()
+ >>> x.get_always()
+ Traceback (most recent call last):
+- PreconditionError: `always` should be True
++ dpcontracts.PreconditionError: `always` should be True
+
+ Also note that if a method invokes another method on the same object,
+ all of the invariants will be tested again:
+@@ -295,7 +302,7 @@ This works well in most situations:
+ 6
+ >>> my_func([0, -1, 2])
+ Traceback (most recent call last):
+- PreconditionError: every item in `l` must be > 0
++ dpcontracts.PreconditionError: every item in `l` must be > 0
+
+ But it fails in the case of a generator:
+
+@@ -319,6 +326,8 @@ We get around that limitation here using an additional decorator, called
+ `transform` that transforms the arguments to a function, and a function
+ called `rewrite` that rewrites argument tuples.
+
++ >>> from dpcontracts import transform, rewrite
++
+ For example:
+
+ >>> @transform(lambda args: rewrite(args, l=list(args.l)))
+--
+2.27.0
+
Deleted: PKGBUILD
===================================================================
--- PKGBUILD 2020-07-05 15:19:56 UTC (rev 657859)
+++ PKGBUILD 2020-07-05 15:20:13 UTC (rev 657860)
@@ -1,36 +0,0 @@
-# Maintainer: Felix Yan <felixonmars at archlinux.org>
-
-pkgname=python-dpcontracts
-pkgver=0.6.0
-pkgrel=4
-pkgdesc="A simple implementation of contracts for Python"
-url="https://github.com/deadpixi/contracts"
-license=('LGPL')
-arch=('any')
-depends=('python')
-makedepends=('python-setuptools')
-checkdepends=('python-pytest-runner')
-source=("https://pypi.io/packages/source/d/dpcontracts/dpcontracts-$pkgver.tar.gz"
- https://github.com/deadpixi/contracts/commit/a70f208959542cfb5e599d41cdc16da510179a55.patch)
-sha512sums=('451b541c87ee2ccad3ab18f2328ffffff0fd422e137af8227b7c264f7b91b4270de077f79596008f746a37aef1e5762278b209b8923a6126a74a3b32225d4dd5'
- 'd3022db1dd519b1b0fa45994259e50696cde726926412551b0eed7d833466d7c7d9e23da09c53af3f2e18efa9950bd3e1ecc9e39a02421fe47453bfa5139f830')
-
-prepare() {
- cd dpcontracts-$pkgver
- patch -p1 -i ../a70f208959542cfb5e599d41cdc16da510179a55.patch || :
-}
-
-build() {
- cd dpcontracts-$pkgver
- python setup.py build
-}
-
-check() {
- cd dpcontracts-$pkgver
- python setup.py pytest --addopts README.rst
-}
-
-package() {
- cd dpcontracts-$pkgver
- python setup.py install --root="$pkgdir" --optimize=1
-}
Copied: python-dpcontracts/repos/community-any/PKGBUILD (from rev 657859, python-dpcontracts/trunk/PKGBUILD)
===================================================================
--- PKGBUILD (rev 0)
+++ PKGBUILD 2020-07-05 15:20:13 UTC (rev 657860)
@@ -0,0 +1,36 @@
+# Maintainer: Felix Yan <felixonmars at archlinux.org>
+
+pkgname=python-dpcontracts
+pkgver=0.6.0
+pkgrel=5
+pkgdesc="A simple implementation of contracts for Python"
+url="https://github.com/deadpixi/contracts"
+license=('LGPL')
+arch=('any')
+depends=('python')
+makedepends=('python-setuptools')
+checkdepends=('python-pytest-runner')
+source=("https://pypi.io/packages/source/d/dpcontracts/dpcontracts-$pkgver.tar.gz"
+ "0001-fixing-tox-test-of-README.patch")
+sha512sums=('451b541c87ee2ccad3ab18f2328ffffff0fd422e137af8227b7c264f7b91b4270de077f79596008f746a37aef1e5762278b209b8923a6126a74a3b32225d4dd5'
+ 'abbe0c19e9f4207a60a36cbcddf3202e1f4477768b836c8cbed9b687d6fe99650db333353ddf3f3535828964a01a9e2c3838d8325c254a835f4ad7a195b666b7')
+
+prepare() {
+ cd dpcontracts-$pkgver
+ patch -p1 -i ../0001-fixing-tox-test-of-README.patch
+}
+
+build() {
+ cd dpcontracts-$pkgver
+ python setup.py build
+}
+
+check() {
+ cd dpcontracts-$pkgver
+ python setup.py pytest --addopts README.rst
+}
+
+package() {
+ cd dpcontracts-$pkgver
+ python setup.py install --root="$pkgdir" --optimize=1
+}
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