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Ronny Pfannschmidt
2018-05-23 16:48:46 +02:00
parent 3e1590bcfc
commit 703e4b11ba
133 changed files with 13821 additions and 9370 deletions
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147
doc/en/_themes/flask_theme_support.py
View File

@@ -1,7 +1,19 @@
# flasky extensions. flasky pygments style based on tango style
from pygments.style import Style
from pygments.token import Keyword, Name, Comment, String, Error, \
Number, Operator, Generic, Whitespace, Punctuation, Other, Literal
from pygments.token import (
Keyword,
Name,
Comment,
String,
Error,
Number,
Operator,
Generic,
Whitespace,
Punctuation,
Other,
Literal,
)
class FlaskyStyle(Style):
@@ -10,77 +22,68 @@ class FlaskyStyle(Style):
styles = {
# No corresponding class for the following:
#Text: "", # class: ''
Whitespace: "underline #f8f8f8", # class: 'w'
Error: "#a40000 border:#ef2929", # class: 'err'
Other: "#000000", # class 'x'
Comment: "italic #8f5902", # class: 'c'
Comment.Preproc: "noitalic", # class: 'cp'
Keyword: "bold #004461", # class: 'k'
Keyword.Constant: "bold #004461", # class: 'kc'
Keyword.Declaration: "bold #004461", # class: 'kd'
Keyword.Namespace: "bold #004461", # class: 'kn'
Keyword.Pseudo: "bold #004461", # class: 'kp'
Keyword.Reserved: "bold #004461", # class: 'kr'
Keyword.Type: "bold #004461", # class: 'kt'
Operator: "#582800", # class: 'o'
Operator.Word: "bold #004461", # class: 'ow' - like keywords
Punctuation: "bold #000000", # class: 'p'
# Text: "", # class: ''
Whitespace: "underline #f8f8f8", # class: 'w'
Error: "#a40000 border:#ef2929", # class: 'err'
Other: "#000000", # class 'x'
Comment: "italic #8f5902", # class: 'c'
Comment.Preproc: "noitalic", # class: 'cp'
Keyword: "bold #004461", # class: 'k'
Keyword.Constant: "bold #004461", # class: 'kc'
Keyword.Declaration: "bold #004461", # class: 'kd'
Keyword.Namespace: "bold #004461", # class: 'kn'
Keyword.Pseudo: "bold #004461", # class: 'kp'
Keyword.Reserved: "bold #004461", # class: 'kr'
Keyword.Type: "bold #004461", # class: 'kt'
Operator: "#582800", # class: 'o'
Operator.Word: "bold #004461", # class: 'ow' - like keywords
Punctuation: "bold #000000", # class: 'p'
# because special names such as Name.Class, Name.Function, etc.
# are not recognized as such later in the parsing, we choose them
# to look the same as ordinary variables.
Name: "#000000", # class: 'n'
Name.Attribute: "#c4a000", # class: 'na' - to be revised
Name.Builtin: "#004461", # class: 'nb'
Name.Builtin.Pseudo: "#3465a4", # class: 'bp'
Name.Class: "#000000", # class: 'nc' - to be revised
Name.Constant: "#000000", # class: 'no' - to be revised
Name.Decorator: "#888", # class: 'nd' - to be revised
Name.Entity: "#ce5c00", # class: 'ni'
Name.Exception: "bold #cc0000", # class: 'ne'
Name.Function: "#000000", # class: 'nf'
Name.Property: "#000000", # class: 'py'
Name.Label: "#f57900", # class: 'nl'
Name.Namespace: "#000000", # class: 'nn' - to be revised
Name.Other: "#000000", # class: 'nx'
Name.Tag: "bold #004461", # class: 'nt' - like a keyword
Name.Variable: "#000000", # class: 'nv' - to be revised
Name.Variable.Class: "#000000", # class: 'vc' - to be revised
Name.Variable.Global: "#000000", # class: 'vg' - to be revised
Name.Variable.Instance: "#000000", # class: 'vi' - to be revised
Number: "#990000", # class: 'm'
Literal: "#000000", # class: 'l'
Literal.Date: "#000000", # class: 'ld'
String: "#4e9a06", # class: 's'
String.Backtick: "#4e9a06", # class: 'sb'
String.Char: "#4e9a06", # class: 'sc'
String.Doc: "italic #8f5902", # class: 'sd' - like a comment
String.Double: "#4e9a06", # class: 's2'
String.Escape: "#4e9a06", # class: 'se'
String.Heredoc: "#4e9a06", # class: 'sh'
String.Interpol: "#4e9a06", # class: 'si'
String.Other: "#4e9a06", # class: 'sx'
String.Regex: "#4e9a06", # class: 'sr'
String.Single: "#4e9a06", # class: 's1'
String.Symbol: "#4e9a06", # class: 'ss'
Generic: "#000000", # class: 'g'
Generic.Deleted: "#a40000", # class: 'gd'
Generic.Emph: "italic #000000", # class: 'ge'
Generic.Error: "#ef2929", # class: 'gr'
Generic.Heading: "bold #000080", # class: 'gh'
Generic.Inserted: "#00A000", # class: 'gi'
Generic.Output: "#888", # class: 'go'
Generic.Prompt: "#745334", # class: 'gp'
Generic.Strong: "bold #000000", # class: 'gs'
Generic.Subheading: "bold #800080", # class: 'gu'
Generic.Traceback: "bold #a40000", # class: 'gt'
Name: "#000000", # class: 'n'
Name.Attribute: "#c4a000", # class: 'na' - to be revised
Name.Builtin: "#004461", # class: 'nb'
Name.Builtin.Pseudo: "#3465a4", # class: 'bp'
Name.Class: "#000000", # class: 'nc' - to be revised
Name.Constant: "#000000", # class: 'no' - to be revised
Name.Decorator: "#888", # class: 'nd' - to be revised
Name.Entity: "#ce5c00", # class: 'ni'
Name.Exception: "bold #cc0000", # class: 'ne'
Name.Function: "#000000", # class: 'nf'
Name.Property: "#000000", # class: 'py'
Name.Label: "#f57900", # class: 'nl'
Name.Namespace: "#000000", # class: 'nn' - to be revised
Name.Other: "#000000", # class: 'nx'
Name.Tag: "bold #004461", # class: 'nt' - like a keyword
Name.Variable: "#000000", # class: 'nv' - to be revised
Name.Variable.Class: "#000000", # class: 'vc' - to be revised
Name.Variable.Global: "#000000", # class: 'vg' - to be revised
Name.Variable.Instance: "#000000", # class: 'vi' - to be revised
Number: "#990000", # class: 'm'
Literal: "#000000", # class: 'l'
Literal.Date: "#000000", # class: 'ld'
String: "#4e9a06", # class: 's'
String.Backtick: "#4e9a06", # class: 'sb'
String.Char: "#4e9a06", # class: 'sc'
String.Doc: "italic #8f5902", # class: 'sd' - like a comment
String.Double: "#4e9a06", # class: 's2'
String.Escape: "#4e9a06", # class: 'se'
String.Heredoc: "#4e9a06", # class: 'sh'
String.Interpol: "#4e9a06", # class: 'si'
String.Other: "#4e9a06", # class: 'sx'
String.Regex: "#4e9a06", # class: 'sr'
String.Single: "#4e9a06", # class: 's1'
String.Symbol: "#4e9a06", # class: 'ss'
Generic: "#000000", # class: 'g'
Generic.Deleted: "#a40000", # class: 'gd'
Generic.Emph: "italic #000000", # class: 'ge'
Generic.Error: "#ef2929", # class: 'gr'
Generic.Heading: "bold #000080", # class: 'gh'
Generic.Inserted: "#00A000", # class: 'gi'
Generic.Output: "#888", # class: 'go'
Generic.Prompt: "#745334", # class: 'gp'
Generic.Strong: "bold #000000", # class: 'gs'
Generic.Subheading: "bold #800080", # class: 'gu'
Generic.Traceback: "bold #a40000", # class: 'gt'
}

2
doc/en/announce/release-2.4.0.rst
View File

@@ -23,7 +23,7 @@ a full list of details. A few feature highlights:
called if the corresponding setup method succeeded.
- integrate tab-completion on command line options if you
have `argcomplete <http://pypi.python.org/pypi/argcomplete>`_
have `argcomplete <http://pypi.python.org/pypi/argcomplete>`_
configured.
- allow boolean expression directly with skipif/xfail

13
doc/en/check_sphinx.py
View File

@@ -1,15 +1,18 @@
import py
import subprocess
def test_build_docs(tmpdir):
doctrees = tmpdir.join("doctrees")
htmldir = tmpdir.join("html")
subprocess.check_call([
"sphinx-build", "-W", "-bhtml",
"-d", str(doctrees), ".", str(htmldir)])
subprocess.check_call(
["sphinx-build", "-W", "-bhtml", "-d", str(doctrees), ".", str(htmldir)]
)
def test_linkcheck(tmpdir):
doctrees = tmpdir.join("doctrees")
htmldir = tmpdir.join("html")
subprocess.check_call(
["sphinx-build", "-blinkcheck",
"-d", str(doctrees), ".", str(htmldir)])
["sphinx-build", "-blinkcheck", "-d", str(doctrees), ".", str(htmldir)]
)

217
doc/en/conf.py
View File

@@ -29,7 +29,7 @@ release = ".".join(version.split(".")[:2])
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
#sys.path.insert(0, os.path.abspath('.'))
# sys.path.insert(0, os.path.abspath('.'))
autodoc_member_order = "bysource"
todo_include_todos = 1
@@ -37,59 +37,68 @@ todo_include_todos = 1
# -- General configuration -----------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
#needs_sphinx = '1.0'
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be extensions
# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
extensions = ['sphinx.ext.autodoc', 'sphinx.ext.todo', 'sphinx.ext.autosummary',
'sphinx.ext.intersphinx', 'sphinx.ext.viewcode', 'sphinxcontrib_trio']
extensions = [
"sphinx.ext.autodoc",
"sphinx.ext.todo",
"sphinx.ext.autosummary",
"sphinx.ext.intersphinx",
"sphinx.ext.viewcode",
"sphinxcontrib_trio",
]
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
templates_path = ["_templates"]
# The suffix of source filenames.
source_suffix = '.rst'
source_suffix = ".rst"
# The encoding of source files.
#source_encoding = 'utf-8-sig'
# source_encoding = 'utf-8-sig'
# The master toctree document.
master_doc = 'contents'
master_doc = "contents"
# General information about the project.
project = u'pytest'
project = u"pytest"
year = datetime.datetime.utcnow().year
copyright = u'2015–{} , holger krekel and pytest-dev team'.format(year)
copyright = u"2015–{} , holger krekel and pytest-dev team".format(year)
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#language = None
# language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
#today = ''
# today = ''
# Else, today_fmt is used as the format for a strftime call.
#today_fmt = '%B %d, %Y'
# today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['links.inc', '_build', 'naming20.rst', 'test/*',
exclude_patterns = [
"links.inc",
"_build",
"naming20.rst",
"test/*",
"old_*",
'*attic*',
'*/attic*',
'funcargs.rst',
'setup.rst',
'example/remoteinterp.rst',
]
"*attic*",
"*/attic*",
"funcargs.rst",
"setup.rst",
"example/remoteinterp.rst",
]
# The reST default role (used for this markup: `text`) to use for all documents.
#default_role = None
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
#add_function_parentheses = True
# add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
@@ -97,39 +106,36 @@ add_module_names = False
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
#show_authors = False
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
pygments_style = "sphinx"
# A list of ignored prefixes for module index sorting.
#modindex_common_prefix = []
# modindex_common_prefix = []
# -- Options for HTML output ---------------------------------------------------
sys.path.append(os.path.abspath('_themes'))
html_theme_path = ['_themes']
sys.path.append(os.path.abspath("_themes"))
html_theme_path = ["_themes"]
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
html_theme = 'flask'
html_theme = "flask"
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
html_theme_options = {
'index_logo': None
}
html_theme_options = {"index_logo": None}
# Add any paths that contain custom themes here, relative to this directory.
#html_theme_path = []
# html_theme_path = []
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
html_title = 'pytest documentation'
html_title = "pytest documentation"
# A shorter title for the navigation bar. Default is the same as html_title.
html_short_title = "pytest-%s" % release
@@ -150,37 +156,37 @@ html_favicon = "img/pytest1favi.ico"
# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
#html_last_updated_fmt = '%b %d, %Y'
# html_last_updated_fmt = '%b %d, %Y'
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
#html_use_smartypants = True
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
#html_sidebars = {}
#html_sidebars = {'index': 'indexsidebar.html'}
# html_sidebars = {}
# html_sidebars = {'index': 'indexsidebar.html'}
html_sidebars = {
'index': [
'sidebarintro.html',
'globaltoc.html',
'links.html',
'sourcelink.html',
'searchbox.html'
"index": [
"sidebarintro.html",
"globaltoc.html",
"links.html",
"sourcelink.html",
"searchbox.html",
],
"**": [
"globaltoc.html",
"relations.html",
"links.html",
"sourcelink.html",
"searchbox.html",
],
'**': [
'globaltoc.html',
'relations.html',
'links.html',
'sourcelink.html',
'searchbox.html'
]
}
# Additional templates that should be rendered to pages, maps page names to
# template names.
#html_additional_pages = {}
#html_additional_pages = {'index': 'index.html'}
# html_additional_pages = {}
# html_additional_pages = {'index': 'index.html'}
# If false, no module index is generated.
@@ -190,63 +196,68 @@ html_domain_indices = True
html_use_index = False
# If true, the index is split into individual pages for each letter.
#html_split_index = False
# html_split_index = False
# If true, links to the reST sources are added to the pages.
html_show_sourcelink = False
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
#html_show_sphinx = True
# html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
#html_show_copyright = True
# html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
#html_use_opensearch = ''
# html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
#html_file_suffix = None
# html_file_suffix = None
# Output file base name for HTML help builder.
htmlhelp_basename = 'pytestdoc'
htmlhelp_basename = "pytestdoc"
# -- Options for LaTeX output --------------------------------------------------
# The paper size ('letter' or 'a4').
#latex_paper_size = 'letter'
# latex_paper_size = 'letter'
# The font size ('10pt', '11pt' or '12pt').
#latex_font_size = '10pt'
# latex_font_size = '10pt'
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual]).
latex_documents = [
('contents', 'pytest.tex', u'pytest Documentation',
u'holger krekel, trainer and consultant, http://merlinux.eu', 'manual'),
(
"contents",
"pytest.tex",
u"pytest Documentation",
u"holger krekel, trainer and consultant, http://merlinux.eu",
"manual",
)
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
latex_logo = 'img/pytest1.png'
latex_logo = "img/pytest1.png"
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
#latex_use_parts = False
# latex_use_parts = False
# If true, show page references after internal links.
#latex_show_pagerefs = False
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
#latex_show_urls = False
# latex_show_urls = False
# Additional stuff for the LaTeX preamble.
#latex_preamble = ''
# latex_preamble = ''
# Documents to append as an appendix to all manuals.
#latex_appendices = []
# latex_appendices = []
# If false, no module index is generated.
latex_domain_indices = False
@@ -255,72 +266,78 @@ latex_domain_indices = False
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
('usage', 'pytest', u'pytest usage',
[u'holger krekel at merlinux eu'], 1)
]
man_pages = [("usage", "pytest", u"pytest usage", [u"holger krekel at merlinux eu"], 1)]
# -- Options for Epub output ---------------------------------------------------
# Bibliographic Dublin Core info.
epub_title = u'pytest'
epub_author = u'holger krekel at merlinux eu'
epub_publisher = u'holger krekel at merlinux eu'
epub_copyright = u'2013, holger krekel et alii'
epub_title = u"pytest"
epub_author = u"holger krekel at merlinux eu"
epub_publisher = u"holger krekel at merlinux eu"
epub_copyright = u"2013, holger krekel et alii"
# The language of the text. It defaults to the language option
# or en if the language is not set.
#epub_language = ''
# epub_language = ''
# The scheme of the identifier. Typical schemes are ISBN or URL.
#epub_scheme = ''
# epub_scheme = ''
# The unique identifier of the text. This can be a ISBN number
# or the project homepage.
#epub_identifier = ''
# epub_identifier = ''
# A unique identification for the text.
#epub_uid = ''
# epub_uid = ''
# HTML files that should be inserted before the pages created by sphinx.
# The format is a list of tuples containing the path and title.
#epub_pre_files = []
# epub_pre_files = []
# HTML files shat should be inserted after the pages created by sphinx.
# The format is a list of tuples containing the path and title.
#epub_post_files = []
# epub_post_files = []
# A list of files that should not be packed into the epub file.
#epub_exclude_files = []
# epub_exclude_files = []
# The depth of the table of contents in toc.ncx.
#epub_tocdepth = 3
# epub_tocdepth = 3
# Allow duplicate toc entries.
#epub_tocdup = True
# epub_tocdup = True
# -- Options for texinfo output ------------------------------------------------
texinfo_documents = [
(master_doc, 'pytest', 'pytest Documentation',
('Holger Krekel@*Benjamin Peterson@*Ronny Pfannschmidt@*'
'Floris Bruynooghe@*others'),
'pytest',
'simple powerful testing with Python',
'Programming',
1),
(
master_doc,
"pytest",
"pytest Documentation",
(
"Holger Krekel@*Benjamin Peterson@*Ronny Pfannschmidt@*"
"Floris Bruynooghe@*others"
),
"pytest",
"simple powerful testing with Python",
"Programming",
1,
)
]
# Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {'python': ('http://docs.python.org/3', None)}
intersphinx_mapping = {"python": ("http://docs.python.org/3", None)}
def setup(app):
#from sphinx.ext.autodoc import cut_lines
#app.connect('autodoc-process-docstring', cut_lines(4, what=['module']))
app.add_description_unit('confval', 'confval',
objname='configuration value',
indextemplate='pair: %s; configuration value')
# from sphinx.ext.autodoc import cut_lines
# app.connect('autodoc-process-docstring', cut_lines(4, what=['module']))
app.add_description_unit(
"confval",
"confval",
objname="configuration value",
indextemplate="pair: %s; configuration value",
)

130
doc/en/example/assertion/failure_demo.py
View File

@@ -2,135 +2,158 @@ from pytest import raises
import _pytest._code
import py
def otherfunc(a,b):
assert a==b
def somefunc(x,y):
otherfunc(x,y)
def otherfunc(a, b):
assert a == b
def somefunc(x, y):
otherfunc(x, y)
def otherfunc_multi(a, b):
assert a == b
def otherfunc_multi(a,b):
assert (a ==
b)
def test_generative(param1, param2):
assert param1 * 2 < param2
def pytest_generate_tests(metafunc):
if 'param1' in metafunc.fixturenames:
if "param1" in metafunc.fixturenames:
metafunc.addcall(funcargs=dict(param1=3, param2=6))
class TestFailing(object):
def test_simple(self):
def f():
return 42
def g():
return 43
assert f() == g()
def test_simple_multiline(self):
otherfunc_multi(
42,
6*9)
otherfunc_multi(42, 6 * 9)
def test_not(self):
def f():
return 42
assert not f()
class TestSpecialisedExplanations(object):
def test_eq_text(self):
assert 'spam' == 'eggs'
assert "spam" == "eggs"
def test_eq_similar_text(self):
assert 'foo 1 bar' == 'foo 2 bar'
assert "foo 1 bar" == "foo 2 bar"
def test_eq_multiline_text(self):
assert 'foo\nspam\nbar' == 'foo\neggs\nbar'
assert "foo\nspam\nbar" == "foo\neggs\nbar"
def test_eq_long_text(self):
a = '1'*100 + 'a' + '2'*100
b = '1'*100 + 'b' + '2'*100
a = "1" * 100 + "a" + "2" * 100
b = "1" * 100 + "b" + "2" * 100
assert a == b
def test_eq_long_text_multiline(self):
a = '1\n'*100 + 'a' + '2\n'*100
b = '1\n'*100 + 'b' + '2\n'*100
a = "1\n" * 100 + "a" + "2\n" * 100
b = "1\n" * 100 + "b" + "2\n" * 100
assert a == b
def test_eq_list(self):
assert [0, 1, 2] == [0, 1, 3]
def test_eq_list_long(self):
a = [0]*100 + [1] + [3]*100
b = [0]*100 + [2] + [3]*100
a = [0] * 100 + [1] + [3] * 100
b = [0] * 100 + [2] + [3] * 100
assert a == b
def test_eq_dict(self):
assert {'a': 0, 'b': 1, 'c': 0} == {'a': 0, 'b': 2, 'd': 0}
assert {"a": 0, "b": 1, "c": 0} == {"a": 0, "b": 2, "d": 0}
def test_eq_set(self):
assert {0, 10, 11, 12} == {0, 20, 21}
def test_eq_longer_list(self):
assert [1,2] == [1,2,3]
assert [1, 2] == [1, 2, 3]
def test_in_list(self):
assert 1 in [0, 2, 3, 4, 5]
def test_not_in_text_multiline(self):
text = 'some multiline\ntext\nwhich\nincludes foo\nand a\ntail'
assert 'foo' not in text
text = "some multiline\ntext\nwhich\nincludes foo\nand a\ntail"
assert "foo" not in text
def test_not_in_text_single(self):
text = 'single foo line'
assert 'foo' not in text
text = "single foo line"
assert "foo" not in text
def test_not_in_text_single_long(self):
text = 'head ' * 50 + 'foo ' + 'tail ' * 20
assert 'foo' not in text
text = "head " * 50 + "foo " + "tail " * 20
assert "foo" not in text
def test_not_in_text_single_long_term(self):
text = 'head ' * 50 + 'f'*70 + 'tail ' * 20
assert 'f'*70 not in text
text = "head " * 50 + "f" * 70 + "tail " * 20
assert "f" * 70 not in text
def test_attribute():
class Foo(object):
b = 1
i = Foo()
assert i.b == 2
def test_attribute_instance():
class Foo(object):
b = 1
assert Foo().b == 2
def test_attribute_failure():
class Foo(object):
def _get_b(self):
raise Exception('Failed to get attrib')
raise Exception("Failed to get attrib")
b = property(_get_b)
i = Foo()
assert i.b == 2
def test_attribute_multiple():
class Foo(object):
b = 1
class Bar(object):
b = 2
assert Foo().b == Bar().b
def globf(x):
return x+1
return x + 1
class TestRaises(object):
def test_raises(self):
s = 'qwe'
s = "qwe"
raises(TypeError, "int(s)")
def test_raises_doesnt(self):
@@ -140,12 +163,12 @@ class TestRaises(object):
raise ValueError("demo error")
def test_tupleerror(self):
a,b = [1]
a, b = [1]
def test_reinterpret_fails_with_print_for_the_fun_of_it(self):
l = [1,2,3]
print ("l is %r" % l)
a,b = l.pop()
l = [1, 2, 3]
print("l is %r" % l)
a, b = l.pop()
def test_some_error(self):
if namenotexi:
@@ -159,31 +182,35 @@ class TestRaises(object):
def test_dynamic_compile_shows_nicely():
import imp
import sys
src = 'def foo():\n assert 1 == 0\n'
name = 'abc-123'
src = "def foo():\n assert 1 == 0\n"
name = "abc-123"
module = imp.new_module(name)
code = _pytest._code.compile(src, name, 'exec')
code = _pytest._code.compile(src, name, "exec")
py.builtin.exec_(code, module.__dict__)
sys.modules[name] = module
module.foo()
class TestMoreErrors(object):
def test_complex_error(self):
def f():
return 44
def g():
return 43
somefunc(f(), g())
def test_z1_unpack_error(self):
l = []
a,b = l
a, b = l
def test_z2_type_error(self):
l = 3
a,b = l
a, b = l
def test_startswith(self):
s = "123"
@@ -191,17 +218,20 @@ class TestMoreErrors(object):
assert s.startswith(g)
def test_startswith_nested(self):
def f():
return "123"
def g():
return "456"
assert f().startswith(g())
def test_global_func(self):
assert isinstance(globf(42), float)
def test_instance(self):
self.x = 6*7
self.x = 6 * 7
assert self.x != 42
def test_compare(self):
@@ -218,23 +248,31 @@ class TestMoreErrors(object):
class TestCustomAssertMsg(object):
def test_single_line(self):
class A(object):
a = 1
b = 2
assert A.a == b, "A.a appears not to be b"
def test_multiline(self):
class A(object):
a = 1
b = 2
assert A.a == b, "A.a appears not to be b\n" \
"or does not appear to be b\none of those"
assert (
A.a == b
), "A.a appears not to be b\n" "or does not appear to be b\none of those"
def test_custom_repr(self):
class JSON(object):
a = 1
def __repr__(self):
return "This is JSON\n{\n 'foo': 'bar'\n}"
a = JSON()
b = 2
assert a.a == b, a

6
doc/en/example/assertion/global_testmodule_config/conftest.py
View File

@@ -1,10 +1,12 @@
import pytest, py
mydir = py.path.local(__file__).dirpath()
def pytest_runtest_setup(item):
if isinstance(item, pytest.Function):
if not item.fspath.relto(mydir):
return
mod = item.getparent(pytest.Module).obj
if hasattr(mod, 'hello'):
print ("mod.hello %r" % (mod.hello,))
if hasattr(mod, "hello"):
print("mod.hello %r" % (mod.hello,))

1
doc/en/example/assertion/global_testmodule_config/test_hello_world.py
View File

@@ -1,5 +1,6 @@
hello = "world"
def test_func():
pass

10
doc/en/example/assertion/test_failures.py
View File

@@ -1,14 +1,14 @@
import py
failure_demo = py.path.local(__file__).dirpath('failure_demo.py')
pytest_plugins = 'pytester',
failure_demo = py.path.local(__file__).dirpath("failure_demo.py")
pytest_plugins = "pytester",
def test_failure_demo_fails_properly(testdir):
target = testdir.tmpdir.join(failure_demo.basename)
failure_demo.copy(target)
failure_demo.copy(testdir.tmpdir.join(failure_demo.basename))
result = testdir.runpytest(target, syspathinsert=True)
result.stdout.fnmatch_lines([
"*42 failed*"
])
result.stdout.fnmatch_lines(["*42 failed*"])
assert result.ret != 0

4
doc/en/example/assertion/test_setup_flow_example.py
View File

@@ -1,7 +1,9 @@
def setup_module(module):
module.TestStateFullThing.classcount = 0
class TestStateFullThing(object):
def setup_class(cls):
cls.classcount += 1
@@ -19,9 +21,11 @@ class TestStateFullThing(object):
assert self.classcount == 1
assert self.id == 23
def teardown_module(module):
assert module.TestStateFullThing.classcount == 0
""" For this example the control flow happens as follows::
import test_setup_flow_example
setup_module(test_setup_flow_example)

6
doc/en/example/costlysetup/conftest.py
View File

@@ -1,16 +1,20 @@
import pytest
@pytest.fixture("session")
def setup(request):
setup = CostlySetup()
yield setup
setup.finalize()
class CostlySetup(object):
def __init__(self):
import time
print ("performing costly setup")
print("performing costly setup")
time.sleep(5)
self.timecostly = 1

1
doc/en/example/costlysetup/sub_a/test_quick.py
View File

@@ -1,3 +1,2 @@
def test_quick(setup):
pass

1
doc/en/example/costlysetup/sub_b/test_two.py
View File

@@ -1,5 +1,6 @@
def test_something(setup):
assert setup.timecostly == 1
def test_something_more(setup):
assert setup.timecostly == 1

37
doc/en/example/multipython.py
View File

@@ -6,35 +6,48 @@ import py
import pytest
import _pytest._code
pythonlist = ['python2.7', 'python3.4', 'python3.5']
pythonlist = ["python2.7", "python3.4", "python3.5"]
@pytest.fixture(params=pythonlist)
def python1(request, tmpdir):
picklefile = tmpdir.join("data.pickle")
return Python(request.param, picklefile)
@pytest.fixture(params=pythonlist)
def python2(request, python1):
return Python(request.param, python1.picklefile)
class Python(object):
def __init__(self, version, picklefile):
self.pythonpath = py.path.local.sysfind(version)
if not self.pythonpath:
pytest.skip("%r not found" %(version,))
pytest.skip("%r not found" % (version,))
self.picklefile = picklefile
def dumps(self, obj):
dumpfile = self.picklefile.dirpath("dump.py")
dumpfile.write(_pytest._code.Source("""
dumpfile.write(
_pytest._code.Source(
"""
import pickle
f = open(%r, 'wb')
s = pickle.dump(%r, f, protocol=2)
f.close()
""" % (str(self.picklefile), obj)))
py.process.cmdexec("%s %s" %(self.pythonpath, dumpfile))
"""
% (str(self.picklefile), obj)
)
)
py.process.cmdexec("%s %s" % (self.pythonpath, dumpfile))
def load_and_is_true(self, expression):
loadfile = self.picklefile.dirpath("load.py")
loadfile.write(_pytest._code.Source("""
loadfile.write(
_pytest._code.Source(
"""
import pickle
f = open(%r, 'rb')
obj = pickle.load(f)
@@ -42,11 +55,15 @@ class Python(object):
res = eval(%r)
if not res:
raise SystemExit(1)
""" % (str(self.picklefile), expression)))
print (loadfile)
py.process.cmdexec("%s %s" %(self.pythonpath, loadfile))
"""
% (str(self.picklefile), expression)
)
)
print(loadfile)
py.process.cmdexec("%s %s" % (self.pythonpath, loadfile))
@pytest.mark.parametrize("obj", [42, {}, {1:3},])
@pytest.mark.parametrize("obj", [42, {}, {1: 3}])
def test_basic_objects(python1, python2, obj):
python1.dumps(obj)
python2.load_and_is_true("obj == %s" % obj)

21
doc/en/example/nonpython/conftest.py
View File

@@ -2,18 +2,24 @@
import pytest
def pytest_collect_file(parent, path):
if path.ext == ".yml" and path.basename.startswith("test"):
return YamlFile(path, parent)
class YamlFile(pytest.File):
def collect(self):
import yaml # we need a yaml parser, e.g. PyYAML
import yaml # we need a yaml parser, e.g. PyYAML
raw = yaml.safe_load(self.fspath.open())
for name, spec in sorted(raw.items()):
yield YamlItem(name, self, spec)
class YamlItem(pytest.Item):
def __init__(self, name, parent, spec):
super(YamlItem, self).__init__(name, parent)
self.spec = spec
@@ -27,14 +33,17 @@ class YamlItem(pytest.Item):
def repr_failure(self, excinfo):
""" called when self.runtest() raises an exception. """
if isinstance(excinfo.value, YamlException):
return "\n".join([
"usecase execution failed",
" spec failed: %r: %r" % excinfo.value.args[1:3],
" no further details known at this point."
])
return "\n".join(
[
"usecase execution failed",
" spec failed: %r: %r" % excinfo.value.args[1:3],
" no further details known at this point.",
]
)
def reportinfo(self):
return self.fspath, 0, "usecase: %s" % self.name
class YamlException(Exception):
""" custom exception for error reporting. """

3
doc/en/example/py2py3/conftest.py
View File

@@ -3,10 +3,13 @@ import pytest
py3 = sys.version_info[0] >= 3
class DummyCollector(pytest.collect.File):
def collect(self):
return []
def pytest_pycollect_makemodule(path, parent):
bn = path.basename
if "py3" in bn and not py3 or ("py2" in bn and py3):

3
doc/en/example/py2py3/test_py3.py
View File

@@ -1,6 +1,5 @@
def test_exception_syntax():
try:
0/0
0 / 0
except ZeroDivisionError as e:
pass

3
doc/en/example/pythoncollection.py
View File

@@ -4,8 +4,11 @@
def test_function():
pass
class TestClass(object):
def test_method(self):
pass
def test_anothermethod(self):
pass

8
doc/en/example/xfail_demo.py
View File

@@ -1,29 +1,37 @@
import pytest
xfail = pytest.mark.xfail
@xfail
def test_hello():
assert 0
@xfail(run=False)
def test_hello2():
assert 0
@xfail("hasattr(os, 'sep')")
def test_hello3():
assert 0
@xfail(reason="bug 110")
def test_hello4():
assert 0
@xfail('pytest.__version__[0] != "17"')
def test_hello5():
assert 0
def test_hello6():
pytest.xfail("reason")
@xfail(raises=IndexError)
def test_hello7():
x = []

2
doc/en/fixture.rst
View File

@@ -154,7 +154,7 @@ This makes use of the automatic caching mechanisms of pytest.
Another good approach is by adding the data files in the ``tests`` folder.
There are also community plugins available to help managing this aspect of
testing, e.g. `pytest-datadir <https://github.com/gabrielcnr/pytest-datadir>`__
and `pytest-datafiles <https://pypi.python.org/pypi/pytest-datafiles>`__.
and `pytest-datafiles <https://pypi.python.org/pypi/pytest-datafiles>`__.
.. _smtpshared:

7
doc/en/genapi.py
View File

@@ -4,6 +4,7 @@ import inspect
class Writer(object):
def __init__(self, clsname):
self.clsname = clsname
@@ -21,13 +22,11 @@ class Writer(object):
def docmethod(self, method):
doc = " ".join(method.__doc__.split())
indent = " "
w = textwrap.TextWrapper(initial_indent=indent,
subsequent_indent=indent)
w = textwrap.TextWrapper(initial_indent=indent, subsequent_indent=indent)
spec = inspect.getargspec(method)
del spec.args[0]
self.line(".. py:method:: " + method.__name__ +
inspect.formatargspec(*spec))
self.line(".. py:method:: " + method.__name__ + inspect.formatargspec(*spec))
self.line("")
self.line(w.fill(doc))
self.line("")