389 lines
16 KiB
Python
389 lines
16 KiB
Python
import py
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html = py.xml.html
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from py.__.apigen.linker import Linker
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from py.__.apigen.htmlgen import *
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from py.__.apigen.tracer.docstorage import DocStorage, DocStorageAccessor
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from py.__.apigen.tracer.tracer import Tracer
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from py.__.apigen.project import Project
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from py.__.test.web import webcheck
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from py.__.apigen.conftest import option
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def run_string_sequence_test(data, seq):
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currpos = -1
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for s in seq:
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newpos = data.find(s)
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if currpos >= newpos:
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if newpos == -1:
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message = 'not found'
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else:
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message = 'unexpected position: %s' % (newpos,)
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py.test.fail('string %r: %s' % (s, message))
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currpos = newpos
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def setup_fs_project():
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temp = py.test.ensuretemp('apigen_example')
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temp.ensure("pkg/func.py").write(py.code.Source("""\
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def func(arg1):
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"docstring"
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"""))
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temp.ensure('pkg/someclass.py').write(py.code.Source("""\
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class SomeClass(object):
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" docstring someclass "
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def __init__(self, somevar):
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self.somevar = somevar
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def get_somevar(self):
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" get_somevar docstring "
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return self.somevar
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SomeInstance = SomeClass(10)
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"""))
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temp.ensure('pkg/somesubclass.py').write(py.code.Source("""\
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from someclass import SomeClass
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class SomeSubClass(SomeClass):
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" docstring somesubclass "
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def get_somevar(self):
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return self.somevar + 1
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"""))
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temp.ensure('pkg/somenamespace.py').write(py.code.Source("""\
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def foo():
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return 'bar'
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def baz(qux):
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return qux
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"""))
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temp.ensure("pkg/__init__.py").write(py.code.Source("""\
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from py.initpkg import initpkg
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initpkg(__name__, exportdefs = {
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'main.sub.func': ("./func.py", "func"),
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'main.SomeClass': ('./someclass.py', 'SomeClass'),
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'main.SomeInstance': ('./someclass.py', 'SomeInstance'),
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'main.SomeSubClass': ('./somesubclass.py', 'SomeSubClass'),
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'main.SomeSubClass': ('./somesubclass.py', 'SomeSubClass'),
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'other': ('./somenamespace.py', '*'),
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'_test': ('./somenamespace.py', '*'),
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})
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"""))
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return temp, 'pkg'
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def get_dsa(fsroot, pkgname):
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py.std.sys.path.insert(0, str(fsroot))
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pkg = __import__(pkgname)
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ds = DocStorage()
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ds.from_pkg(pkg)
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dsa = DocStorageAccessor(ds)
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return ds, dsa
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def _checkhtml(htmlstring):
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if isinstance(htmlstring, unicode):
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htmlstring = htmlstring.encode('UTF-8', 'replace')
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assert isinstance(htmlstring, str)
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if option.webcheck:
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webcheck.check_html(htmlstring)
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else:
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py.test.skip("pass --webcheck to validate html produced in tests "
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"(partial skip: the test has succeeded up until here)")
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def _checkhtmlsnippet(htmlstring):
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# XXX wrap page around snippet and validate
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pass
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#newstring = """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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#"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">\n""" + unicode(h)
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#_checkhtml(newstring)
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class AbstractBuilderTest(object):
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def setup_class(cls):
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cls.fs_root, cls.pkg_name = setup_fs_project()
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cls.ds, cls.dsa = get_dsa(cls.fs_root, cls.pkg_name)
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cls.project = Project()
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def setup_method(self, meth):
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class LinkerForTests(Linker):
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def get_target(self, linkid):
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try:
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return super(LinkerForTests, self).get_target(linkid)
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except KeyError:
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return 'unknown_link_%s' % (linkid,)
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self.base = base = py.test.ensuretemp('%s_%s' % (
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self.__class__.__name__, meth.im_func.func_name))
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self.linker = linker = LinkerForTests()
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namespace_tree = create_namespace_tree(['main.sub',
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'main.sub.func',
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'main.SomeClass',
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'main.SomeSubClass',
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'main.SomeInstance',
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'other.foo',
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'other.bar',
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'_test'])
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self.namespace_tree = namespace_tree
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self.apb = ApiPageBuilder(base, linker, self.dsa,
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self.fs_root.join(self.pkg_name),
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namespace_tree)
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self.spb = SourcePageBuilder(base, linker,
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self.fs_root.join(self.pkg_name))
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class TestApiPageBuilder(AbstractBuilderTest):
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def test_build_callable_view(self):
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ds, dsa = get_dsa(self.fs_root, self.pkg_name)
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t = Tracer(ds)
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t.start_tracing()
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pkg = __import__(self.pkg_name)
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pkg.main.sub.func(10)
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pkg.main.sub.func(pkg.main.SomeClass(10))
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t.end_tracing()
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apb = ApiPageBuilder(self.base, self.linker, dsa, self.fs_root,
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self.namespace_tree)
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snippet = apb.build_callable_view('main.sub.func')
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html = snippet.unicode()
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print html
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# XXX somewhat grokky tests because the order of the items may change
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assert 'arg1: AnyOf(' in html
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pos1 = html.find('arg1: AnyOf(')
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assert pos1 > -1
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pos2 = html.find('href="', pos1)
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assert pos2 > pos1
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pos3 = html.find('Class SomeClass', pos2)
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assert pos3 > pos2
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pos4 = html.find('Int>', pos1)
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assert pos4 > pos1
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pos5 = html.find('return value:', pos4)
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assert pos5 > pos4 and pos5 > pos3
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pos6 = html.find('<None>', pos5)
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assert pos6 > pos5
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pos7 = html.find('source: %s' % (self.fs_root.join('pkg/func.py'),),
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pos6)
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assert pos7 > pos6
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pos8 = html.find('def func(arg1):', pos7)
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assert pos8 > pos7
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_checkhtmlsnippet(html)
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def test_build_function_pages(self):
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data = self.apb.prepare_function_pages(['main.sub.func'])
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self.apb.build_function_pages(data, self.project)
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funcfile = self.base.join('api/main.sub.func.html')
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assert funcfile.check()
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html = funcfile.read()
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_checkhtml(html)
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def test_build_class_view(self):
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snippet = self.apb.build_class_view('main.SomeClass')
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html = snippet.unicode()
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_checkhtmlsnippet(html)
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def test_build_class_pages(self):
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data = self.apb.prepare_class_pages(['main.SomeClass',
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'main.SomeSubClass'])
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self.apb.build_class_pages(data, self.project)
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clsfile = self.base.join('api/main.SomeClass.html')
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assert clsfile.check()
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html = clsfile.read()
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_checkhtml(html)
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def test_build_class_pages_instance(self):
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data = self.apb.prepare_class_pages(['main.SomeClass',
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'main.SomeSubClass',
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'main.SomeInstance'])
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self.apb.build_class_pages(data, self.project)
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clsfile = self.base.join('api/main.SomeInstance.html')
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assert clsfile.check()
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html = clsfile.read()
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print html
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run_string_sequence_test(html, [
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'instance of SomeClass()',
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])
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def test_build_class_pages_nav_links(self):
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data = self.apb.prepare_class_pages(['main.SomeSubClass',
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'main.SomeClass'])
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self.apb.prepare_namespace_pages()
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# fake some stuff that would be built from other methods
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self.linker.set_link('', 'api/index.html')
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self.linker.set_link('main', 'api/main.html')
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self.apb.build_class_pages(data, self.project)
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clsfile = self.base.join('api/main.SomeClass.html')
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assert clsfile.check()
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html = clsfile.read()
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print html
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run_string_sequence_test(html, [
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'href="../style.css"',
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'href="../apigen_style.css"',
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'src="../api.js"',
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'href="index.html">pkg',
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'href="main.html">main',
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'href="main.SomeClass.html">SomeClass',
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'href="main.SomeSubClass.html">SomeSubClass',
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])
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assert 'href="main.sub.func.html"' not in html
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assert 'href="_test' not in html
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assert 'href="main.sub.html">sub' in html
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_checkhtml(html)
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def test_build_class_pages_base_link(self):
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data = self.apb.prepare_class_pages(['main.SomeSubClass',
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'main.SomeClass'])
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self.apb.build_class_pages(data, self.project)
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clsfile = self.base.join('api/main.SomeSubClass.html')
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assert clsfile.check()
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html = clsfile.read()
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print html
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run_string_sequence_test(html, [
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'href="../style.css"',
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'href="main.SomeClass.html">main.SomeClass',
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])
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_checkhtml(html)
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def test_source_links(self):
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data = self.apb.prepare_class_pages(['main.SomeSubClass',
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'main.SomeClass'])
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sourcedata = self.spb.prepare_pages(self.fs_root)
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self.apb.build_class_pages(data, self.project)
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self.spb.build_pages(sourcedata, self.project, self.fs_root)
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funchtml = self.base.join('api/main.SomeClass.html').read()
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assert funchtml.find('href="../source/pkg/someclass.py.html"') > -1
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_checkhtml(funchtml)
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def test_build_namespace_pages(self):
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data = self.apb.prepare_namespace_pages()
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self.apb.build_namespace_pages(data, self.project)
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mainfile = self.base.join('api/main.html')
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assert mainfile.check()
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html = mainfile.read()
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print html
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run_string_sequence_test(html, [
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'index of main namespace',
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])
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otherfile = self.base.join('api/other.html')
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assert otherfile.check()
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otherhtml = otherfile.read()
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print otherhtml
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run_string_sequence_test(otherhtml, [
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'index of other namespace',
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])
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_checkhtml(html)
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_checkhtml(otherhtml)
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def test_build_namespace_pages_index(self):
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data = self.apb.prepare_namespace_pages()
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self.apb.build_namespace_pages(data, self.project)
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pkgfile = self.base.join('api/index.html')
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assert pkgfile.check()
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html = pkgfile.read()
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assert 'index of project pkg namespace'
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_checkhtml(html)
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def test_build_namespace_pages_subnamespace(self):
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data = self.apb.prepare_namespace_pages()
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self.apb.build_namespace_pages(data, self.project)
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subfile = self.base.join('api/main.sub.html')
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assert subfile.check()
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html = subfile.read()
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_checkhtml(html)
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def test_build_function_api_pages_nav(self):
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data = self.apb.prepare_function_pages(['main.sub.func'])
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self.linker.set_link('', 'api/index.html')
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self.linker.set_link('main', 'api/main.html')
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self.linker.set_link('main.sub', 'api/main.sub.html')
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self.apb.build_function_pages(data, self.project)
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funcfile = self.base.join('api/main.sub.func.html')
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html = funcfile.read()
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print html
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run_string_sequence_test(html, [
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'<a href="index.html">',
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'<a href="main.html">',
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'<a href="main.sub.html">',
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'<a href="main.sub.func.html">',
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])
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_checkhtml(html)
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def test_build_function_navigation(self):
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self.apb.prepare_namespace_pages()
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self.apb.prepare_function_pages(['main.sub.func'])
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self.apb.prepare_class_pages(['main.SomeClass',
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'main.SomeSubClass',
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'main.SomeInstance'])
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nav = self.apb.build_navigation('main.sub.func', False)
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html = nav.unicode(indent=0)
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print html.encode('UTF-8')
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assert (u'<div class="selected"><a href="api/index.html">pkg</a></div>'
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u'<div class="selected">\xa0\xa0<a href="api/main.html">main</a></div>'
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u'<div>\xa0\xa0\xa0\xa0<a href="api/main.SomeClass.html">'
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u'SomeClass</a></div>'
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u'<div>\xa0\xa0\xa0\xa0<a href="api/main.SomeInstance.html">'
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u'SomeInstance</a></div>'
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u'<div>\xa0\xa0\xa0\xa0<a href="api/main.SomeSubClass.html">'
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u'SomeSubClass</a></div>'
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u'<div class="selected">\xa0\xa0\xa0\xa0'
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u'<a href="api/main.sub.html">sub</a></div>'
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u'<div class="selected">\xa0\xa0\xa0\xa0\xa0\xa0'
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u'<a href="api/main.sub.func.html">func</a></div>'
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) in html
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def test_build_root_namespace_view(self):
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data = self.apb.prepare_namespace_pages()
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self.apb.build_namespace_pages(data, self.project)
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rootfile = self.base.join('api/index.html')
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assert rootfile.check()
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html = rootfile.read()
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assert '<a href="main.html">' in html
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_checkhtml(html)
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class TestSourcePageBuilder(AbstractBuilderTest):
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def test_build_pages(self):
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data = self.spb.prepare_pages(self.fs_root)
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self.spb.build_pages(data, self.project, self.fs_root)
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somesource = self.base.join('source/pkg/func.py.html').read()
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_checkhtml(somesource)
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def test_build_pages_nav(self):
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data = self.spb.prepare_pages(self.fs_root)
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self.spb.build_pages(data, self.project, self.fs_root)
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funcsource = self.base.join('source/pkg/func.py.html')
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assert funcsource.check(file=True)
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html = funcsource.read()
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print html
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run_string_sequence_test(html, [
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'href="../../style.css"',
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'<a href="index.html">pkg</a>',
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'<a href="someclass.py.html">someclass.py</a>',
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'<a href="somesubclass.py.html">somesubclass.py</a>',
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])
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def test_build_dir_page(self):
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data = self.spb.prepare_pages(self.fs_root)
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self.spb.build_pages(data, self.project, self.fs_root)
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pkgindex = self.base.join('source/pkg/index.html')
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assert pkgindex.check(file=True)
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html = pkgindex.read()
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print html
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run_string_sequence_test(html, [
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'href="../../style.css"',
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'<a href="index.html">pkg</a>',
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'<a href="func.py.html">func.py</a>',
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'<a href="someclass.py.html">someclass.py</a>',
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'<a href="somesubclass.py.html">somesubclass.py</a>',
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'<h2>directories</h2>',
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'<h2>files</h2>'])
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_checkhtml(html)
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def test_build_source_page(self):
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data = self.spb.prepare_pages(self.fs_root)
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self.spb.build_pages(data, self.project, self.fs_root)
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funcsource = self.base.join('source/pkg/func.py.html')
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assert funcsource.check(file=True)
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html = funcsource.read()
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print html
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assert ('<span class="alt_keyword">def</span> '
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'<a href="#func" name="func">func</a>(arg1):') in html
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def test_build_navigation_root(self):
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self.spb.prepare_pages(self.fs_root)
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nav = self.spb.build_navigation(self.fs_root.join('pkg'))
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html = nav.unicode(indent=0)
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print html.encode('UTF-8')
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run_string_sequence_test(html, [
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'href="source/pkg/index.html">pkg',
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'href="source/pkg/func.py.html">func.py',
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'href="source/pkg/someclass.py.html">someclass.py',
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'href="source/pkg/somesubclass.py.html">somesubclass.py',
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])
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