def test_curd_package():
"It should possible to convert regular packages to wheels"
# Given that I have a storage containing a package
index = Index(FIXTURE('storage1'))
index.scan()
# And a curdling using that index
curdling = Curdling(index=index)
# When I request a curd to be created
package = curdling.wheel('gherkin==0.1.0',
('main', {
'path': index.get('gherkin==0.1.0;~whl')
}))
# Then I see it's a wheel package.
package.should.equal({
'path':
FIXTURE('storage1/gherkin-0.1.0-py27-none-any.whl'),
})
# And that it's present in the index
package = index.get('gherkin==0.1.0;whl')
# And that the file was created in the file system
os.path.exists(package).should.be.true
# And I delete the file
os.unlink(package)
def test_curd_package():
"It should possible to convert regular packages to wheels"
# Given that I have a storage containing a package
index = Index(FIXTURE('storage1'))
index.scan()
# And a curdling using that index
curdling = Curdler(**{'index': index})
# When I request a curd to be created
package = curdling.handle('main', {
'tarball': index.get('gherkin==0.1.0;~whl'),
'requirement': 'gherkin (0.1.0)',
})
# Then I see it's a wheel package.
package['wheel'].should.match(
FIXTURE('storage1/gherkin-0.1.0-py\d{2}-none-any.whl'))
# And that it's present in the index
package = index.get('gherkin==0.1.0;whl')
# And that the file was created in the file system
os.path.exists(package).should.be.true
# And I delete the file
os.unlink(package)
def test_curd_package():
"It should possible to convert regular packages to wheels"
# Given that I have a storage containing a package
index = Index(FIXTURE('storage1'))
index.scan()
# And a curdling using that index
curdling = Curdling(index=index)
# When I request a curd to be created
package = curdling.wheel('gherkin==0.1.0', ('main', {
'path': index.get('gherkin==0.1.0;~whl')}))
# Then I see it's a wheel package.
package.should.equal({
'path': FIXTURE('storage1/gherkin-0.1.0-py27-none-any.whl'),
})
# And that it's present in the index
package = index.get('gherkin==0.1.0;whl')
# And that the file was created in the file system
os.path.exists(package).should.be.true
# And I delete the file
os.unlink(package)
def test_index_get_corner_case_pkg_name():
"It should be possible to search for packages that contain `_` in their name"
# Given that I have an index loaded with a couple package references
index = Index("")
index.storage = {"python-gherkin": {"0.1.0": ["python_gherkin-0.1.0.tar.gz"]}}
index.get("python-gherkin==0.1.0;~whl").should.equal("python_gherkin-0.1.0.tar.gz")
def test_index_scan():
"It should be possible to scan for already existing folders"
# Given that I have an index that points to a folder that already contains
# packages
index = Index(FIXTURE('storage1'))
# When I scan the directory
index.scan()
# Then I can look for packages
index.get('gherkin==0.1.0').should.equal(
FIXTURE('storage1/gherkin-0.1.0.tar.gz'), )
def test_index_scan():
"It should be possible to scan for already existing folders"
# Given that I have an index that points to a folder that already contains
# packages
index = Index(FIXTURE('storage1'))
# When I scan the directory
index.scan()
# Then I can look for packages
index.get('gherkin==0.1.0').should.equal(
FIXTURE('storage1/gherkin-0.1.0.tar.gz'),
)
def test_index_get_corner_case_pkg_name():
"It should be possible to search for packages that contain `_` in their name"
# Given that I have an index loaded with a couple package references
index = Index('')
index.storage = {
'python-gherkin': {
'0.1.0': [
'python_gherkin-0.1.0.tar.gz',
]
}
}
index.get('python-gherkin==0.1.0;~whl').should.equal('python_gherkin-0.1.0.tar.gz')
def test_index_from_data():
"It should be possible to index data from memory"
# Given the following index
index = Index(FIXTURE('index'))
# When I index a file
data = open(FIXTURE('storage1/gherkin-0.1.0.tar.gz'), 'rb').read()
index.from_data(path='gherkin-0.1.0.tar.gz', data=data)
# Then I see it inside of the index
index.get('gherkin==0.1.0').should.equal(
FIXTURE('index/gherkin-0.1.0.tar.gz'), )
# And I clean the mess
index.delete()
def test_downloader():
"It should be possible to download packages from pip repos"
# Given the following downloader component
sources = [PipSource(urls=['http://localhost:8000/simple'])]
index = Index(FIXTURE('tmpindex'))
downloader = DownloadManager(sources=sources, index=index)
# When I try to retrieve a package from it
package = downloader.retrieve('gherkin==0.1.0', 'main')
# Then I see that the package was downloaded correctly to the storage
index.get('gherkin==0.1.0').should_not.be.empty
# And I cleanup the mess
index.delete()
def test_index_from_data():
"It should be possible to index data from memory"
# Given the following index
index = Index(FIXTURE('index'))
# When I index a file
data = open(FIXTURE('storage1/gherkin-0.1.0.tar.gz'), 'rb').read()
index.from_data(path='gherkin-0.1.0.tar.gz', data=data)
# Then I see it inside of the index
index.get('gherkin==0.1.0').should.equal(
FIXTURE('index/gherkin-0.1.0.tar.gz'),
)
# And I clean the mess
index.delete()
def test_index_from_file():
"It should be possible to index packages from files"
# Given the following index
index = Index(FIXTURE('index'))
# When I index a file
index.from_file(FIXTURE('storage1/gherkin-0.1.0.tar.gz'))
# Then I see it inside of the index
index.get('gherkin==0.1.0;gz').should.equal(
FIXTURE('index/gherkin-0.1.0.tar.gz'), )
# And that there's no wheel available yet
index.get.when.called_with('gherkin==0.1.0;whl').should.throw(
PackageNotFound, )
# And I clean the mess
index.delete()
def test_downloader():
"It should be possible to download packages from pip repos"
# Given that I have a finder pointing to our local pypi server
finder = Finder(**{"conf": {"pypi_urls": ["http://localhost:8000/simple"]}})
# And a downloader pointing to a temporary index
index = Index(FIXTURE("tmpindex"))
downloader = Downloader(**{"index": index})
# When I find the link
link = finder.handle("tests", {"requirement": "gherkin (== 0.1.0)"})
# And When I try to retrieve a package from it
downloader.handle("main", link)
# Then I see that the package was downloaded correctly to the storage
index.get("gherkin==0.1.0").should_not.be.empty
# And I cleanup the mess
index.delete()
def test_index_from_file():
"It should be possible to index packages from files"
# Given the following index
index = Index(FIXTURE('index'))
# When I index a file
index.from_file(FIXTURE('storage1/gherkin-0.1.0.tar.gz'))
# Then I see it inside of the index
index.get('gherkin==0.1.0;gz').should.equal(
FIXTURE('index/gherkin-0.1.0.tar.gz'),
)
# And that there's no wheel available yet
index.get.when.called_with('gherkin==0.1.0;whl').should.throw(
PackageNotFound,
)
# And I clean the mess
index.delete()
def test_downloader():
"It should be possible to download packages from pip repos"
# Given that I have a finder pointing to our local pypi server
finder = Finder(**{
'conf': {'pypi_urls': ['http://localhost:8000/simple']},
})
# And a downloader pointing to a temporary index
index = Index(FIXTURE('tmpindex'))
downloader = Downloader(**{'index': index})
# When I find the link
link = finder.handle('tests', {'requirement': 'gherkin (== 0.1.0)'})
# And When I try to retrieve a package from it
downloader.handle('main', link)
# Then I see that the package was downloaded correctly to the storage
index.get('gherkin==0.1.0').should_not.be.empty
# And I cleanup the mess
index.delete()
def test_install_package():
"It should possible to install wheels"
# Given that I have an installer configured with a loaded index
index = Index(FIXTURE("storage2"))
index.scan()
installer = Installer(**{"index": index})
# When I request a curd to be created
installer.handle("main", {"requirement": "gherkin==0.1.0", "wheel": index.get("gherkin==0.1.0;whl")})
# Then I see that the package was installed
Database.check_installed("gherkin==0.1.0").should.be.true
# And I uninstall the package
Database.uninstall("gherkin==0.1.0")
def test_install_package():
"It should possible to install wheels"
# Given that I have an installer configured with a loaded index
index = Index(FIXTURE('storage2'))
index.scan()
installer = Installer(index=index)
# When I request a curd to be created
installer.install('gherkin==0.1.0', ('main', {
'path': index.get('gherkin==0.1.0;whl')}))
# Then I see that the package was installed
Env({}).check_installed('gherkin==0.1.0').should.be.true
# And I uninstall the package
Env({}).uninstall('gherkin==0.1.0')
def test_install_package():
"It should possible to install wheels"
# Given that I have an installer configured with a loaded index
index = Index(FIXTURE('storage2'))
index.scan()
installer = Installer(index=index)
# When I request a curd to be created
installer.install('gherkin==0.1.0',
('main', {
'path': index.get('gherkin==0.1.0;whl')
}))
# Then I see that the package was installed
Env({}).check_installed('gherkin==0.1.0').should.be.true
# And I uninstall the package
Env({}).uninstall('gherkin==0.1.0')
def test_install_package():
"It should possible to install wheels"
# Given that I have an installer configured with a loaded index
index = Index(FIXTURE('storage2'))
index.scan()
installer = Installer(**{'index': index})
# When I request a curd to be created
installer.handle('main', {
'requirement': 'gherkin==0.1.0',
'wheel': index.get('gherkin==0.1.0;whl'),
})
# Then I see that the package was installed
Database.check_installed('gherkin==0.1.0').should.be.true
# And I uninstall the package
Database.uninstall('gherkin==0.1.0')
def test_index_get():
"It should be possible to search for packages using different criterias"
# Given that I have an index loaded with a couple package references
index = Index('')
index.storage = {
'gherkin': {
'0.2.0': [
'gherkin-0.2.0.tar.gz',
],
'0.1.5': [
'gherkin-0.2.0.tar.gz',
],
'0.1.1': [
'gherkin-0.1.1.tar.gz',
],
'0.1.0': [
'gherkin-0.1.0.tar.gz',
'gherkin-0.1.0-py27-none-any.whl',
],
}
}
# Let's do some random assertions
# No version: Always brings the newest
index.get('gherkin').should.equal('gherkin-0.2.0.tar.gz')
# With a range of versions: Always brings the newest
index.get('gherkin>0.1.0').should.equal('gherkin-0.2.0.tar.gz')
# With a handful of version specs: Find the matching version and prefer whl
index.get('gherkin>=0.1.0,<0.1.5,!=0.1.1').should.equal('gherkin-0.1.0-py27-none-any.whl')
# With version: Always prefers the wheel
index.get('gherkin==0.1.0,<=0.2.0').should.equal('gherkin-0.1.0-py27-none-any.whl')
# With version and format: Prefers anything but `whl'
index.get('gherkin==0.1.0;~whl').should.equal('gherkin-0.1.0.tar.gz')
# With version range and no format: Finds the highest version with the :)
index.get.when.called_with('gherkin==0.1.1;whl').should.throw(
PackageNotFound, (
"The index does not have the requested package: "
"gherkin==0.1.1 (whl)"))
# With version and a format that is not available: Blows up! :)
index.get.when.called_with('gherkin==0.1.1;whl').should.throw(
PackageNotFound, (
"The index does not have the requested package: "
"gherkin==0.1.1 (whl)"))
# With a version we simply don't have: Blows up! :)
index.get.when.called_with('gherkin==0.2.1').should.throw(
PackageNotFound, (
"The index does not have the requested package: "
"gherkin==0.2.1"))
# With a package we simply don't have: Blows up! :)
index.get.when.called_with('nonexisting==0.2.1').should.throw(
PackageNotFound, (
"The index does not have the requested package: "
"nonexisting==0.2.1"))
def test_index_get():
"It should be possible to search for packages using different criterias"
# Given that I have an index loaded with a couple package references
index = Index("")
index.storage = {
"gherkin": {
"0.2.0": ["gherkin-0.2.0.tar.gz"],
"0.1.5": ["gherkin-0.2.0.tar.gz"],
"0.1.1": ["gherkin-0.1.1.tar.gz"],
"0.1.0": ["gherkin-0.1.0.tar.gz", "gherkin-0.1.0-py27-none-any.whl"],
}
}
# Let's do some random assertions
# No version: Always brings the newest
index.get("gherkin").should.equal("gherkin-0.2.0.tar.gz")
# With a range of versions: Always brings the newest
index.get("gherkin (> 0.1.0)").should.equal("gherkin-0.2.0.tar.gz")
# With a handful of version specs: Find the matching version and prefer whl
index.get("gherkin (>= 0.1.0, < 0.1.5, != 0.1.1)").should.equal("gherkin-0.1.0-py27-none-any.whl")
# With version: Always prefers the wheel
index.get("gherkin (== 0.1.0, <= 0.2.0)").should.equal("gherkin-0.1.0-py27-none-any.whl")
# With version and format: Prefers anything but `whl'
index.get("gherkin (== 0.1.0);~whl").should.equal("gherkin-0.1.0.tar.gz")
# With version range and no format: Finds the highest version with the :)
index.get.when.called_with("gherkin (== 0.1.1);whl").should.throw(
PackageNotFound, ("The index does not have the requested package: " "gherkin (0.1.1) (whl)")
)
# With version and a format that is not available: Blows up! :)
index.get.when.called_with("gherkin (== 0.1.1);whl").should.throw(
PackageNotFound, ("The index does not have the requested package: " "gherkin (0.1.1) (whl)")
)
# With a version we simply don't have: Blows up! :)
index.get.when.called_with("gherkin (== 0.2.1)").should.throw(
PackageNotFound, ("The index does not have the requested package: " "gherkin (0.2.1)")
)
# With a package we simply don't have: Blows up! :)
index.get.when.called_with("nonexisting (== 0.2.1)").should.throw(
PackageNotFound, ("The index does not have the requested package: " "nonexisting (0.2.1)")
)
# Case insensitive
index.get("Gherkin").should.equal("gherkin-0.2.0.tar.gz")
