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poky/bitbake/lib/bb/tests/fetch.py
Richard Purdie 9334b0d002 bitbake: fetch2: Add new mirror syntax to simplify mirror specifications 
When writing mirror specifications, the current regexp syntax can be awkward
and hard to get it to do what you want. For example, extracting the 'basename'
of a repository:

PREMIRRORS = "git://.*/([^/]+/)*([^/]*) git://somewhere.org/somedir/\\2;protocol=file"

can now become:

PREMIRRORS = "git://.*/.* git://somewhere.org/somedir/BASENAME;protocol=file"

which is much clearer. A MIRRORNAME substitution is also added which contains
an encoded form of both host and path. One of the problems with the existing
regexp syntax is you couldn't access HOST information from PATH and vice-versa
which is an issue this patch also addresses.

Tests for the new syntax are also added.

(Bitbake rev: c6b1acbad7b3d2698530eb8b5249adb4ab95da21)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-25 14:57:16 +01:00

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#
# BitBake Tests for the Fetcher (fetch2/)
#
# Copyright (C) 2012 Richard Purdie
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
import unittest
import tempfile
import subprocess
import os
import bb
class FetcherTest(unittest.TestCase):
replaceuris = {
("git://git.invalid.infradead.org/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/.*", "http://somewhere.org/somedir/")
: "http://somewhere.org/somedir/git2_git.invalid.infradead.org.mtd-utils.git.tar.gz",
("git://git.invalid.infradead.org/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/([^/]+/)*([^/]*)", "git://somewhere.org/somedir/\\2;protocol=http")
: "git://somewhere.org/somedir/mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
("git://git.invalid.infradead.org/foo/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/([^/]+/)*([^/]*)", "git://somewhere.org/somedir/\\2;protocol=http")
: "git://somewhere.org/somedir/mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
("git://git.invalid.infradead.org/foo/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/([^/]+/)*([^/]*)", "git://somewhere.org/\\2;protocol=http")
: "git://somewhere.org/mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
("git://someserver.org/bitbake;tag=1234567890123456789012345678901234567890", "git://someserver.org/bitbake", "git://git.openembedded.org/bitbake")
: "git://git.openembedded.org/bitbake;tag=1234567890123456789012345678901234567890",
("file://sstate-xyz.tgz", "file://.*", "file:///somewhere/1234/sstate-cache")
: "file:///somewhere/1234/sstate-cache/sstate-xyz.tgz",
("file://sstate-xyz.tgz", "file://.*", "file:///somewhere/1234/sstate-cache/")
: "file:///somewhere/1234/sstate-cache/sstate-xyz.tgz",
("http://somewhere.org/somedir1/somedir2/somefile_1.2.3.tar.gz", "http://.*/.*", "http://somewhere2.org/somedir3")
: "http://somewhere2.org/somedir3/somefile_1.2.3.tar.gz",
("http://somewhere.org/somedir1/somefile_1.2.3.tar.gz", "http://somewhere.org/somedir1/somefile_1.2.3.tar.gz", "http://somewhere2.org/somedir3/somefile_1.2.3.tar.gz")
: "http://somewhere2.org/somedir3/somefile_1.2.3.tar.gz",
("http://www.apache.org/dist/subversion/subversion-1.7.1.tar.bz2", "http://www.apache.org/dist", "http://archive.apache.org/dist")
: "http://archive.apache.org/dist/subversion/subversion-1.7.1.tar.bz2",
("http://www.apache.org/dist/subversion/subversion-1.7.1.tar.bz2", "http://.*/.*", "file:///somepath/downloads/")
: "file:///somepath/downloads/subversion-1.7.1.tar.bz2",
("git://git.invalid.infradead.org/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/.*", "git://somewhere.org/somedir/BASENAME;protocol=http")
: "git://somewhere.org/somedir/mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
("git://git.invalid.infradead.org/foo/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/.*", "git://somewhere.org/somedir/BASENAME;protocol=http")
: "git://somewhere.org/somedir/mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
("git://git.invalid.infradead.org/foo/mtd-utils.git;tag=1234567890123456789012345678901234567890", "git://.*/.*", "git://somewhere.org/somedir/MIRRORNAME;protocol=http")
: "git://somewhere.org/somedir/git.invalid.infradead.org.foo.mtd-utils.git;tag=1234567890123456789012345678901234567890;protocol=http",
#Renaming files doesn't work
#("http://somewhere.org/somedir1/somefile_1.2.3.tar.gz", "http://somewhere.org/somedir1/somefile_1.2.3.tar.gz", "http://somewhere2.org/somedir3/somefile_2.3.4.tar.gz") : "http://somewhere2.org/somedir3/somefile_2.3.4.tar.gz"
#("file://sstate-xyz.tgz", "file://.*/.*", "file:///somewhere/1234/sstate-cache") : "file:///somewhere/1234/sstate-cache/sstate-xyz.tgz",
}
mirrorvar = "http://.*/.* file:///somepath/downloads/ \n" \
"git://someserver.org/bitbake git://git.openembedded.org/bitbake \n" \
"https://.*/.* file:///someotherpath/downloads/ \n" \
"http://.*/.* file:///someotherpath/downloads/ \n"
def setUp(self):
self.d = bb.data.init()
self.tempdir = tempfile.mkdtemp()
self.dldir = os.path.join(self.tempdir, "download")
os.mkdir(self.dldir)
self.d.setVar("DL_DIR", self.dldir)
self.unpackdir = os.path.join(self.tempdir, "unpacked")
os.mkdir(self.unpackdir)
persistdir = os.path.join(self.tempdir, "persistdata")
self.d.setVar("PERSISTENT_DIR", persistdir)
def tearDown(self):
bb.utils.prunedir(self.tempdir)
def test_fetch(self):
fetcher = bb.fetch.Fetch(["http://downloads.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz", "http://downloads.yoctoproject.org/releases/bitbake/bitbake-1.1.tar.gz"], self.d)
fetcher.download()
self.assertEqual(os.path.getsize(self.dldir + "/bitbake-1.0.tar.gz"), 57749)
self.assertEqual(os.path.getsize(self.dldir + "/bitbake-1.1.tar.gz"), 57892)
self.d.setVar("BB_NO_NETWORK", "1")
fetcher = bb.fetch.Fetch(["http://downloads.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz", "http://downloads.yoctoproject.org/releases/bitbake/bitbake-1.1.tar.gz"], self.d)
fetcher.download()
fetcher.unpack(self.unpackdir)
self.assertEqual(len(os.listdir(self.unpackdir + "/bitbake-1.0/")), 9)
self.assertEqual(len(os.listdir(self.unpackdir + "/bitbake-1.1/")), 9)
def test_fetch_mirror(self):
self.d.setVar("MIRRORS", "http://.*/.* http://downloads.yoctoproject.org/releases/bitbake")
fetcher = bb.fetch.Fetch(["http://invalid.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz"], self.d)
fetcher.download()
self.assertEqual(os.path.getsize(self.dldir + "/bitbake-1.0.tar.gz"), 57749)
def test_fetch_premirror(self):
self.d.setVar("PREMIRRORS", "http://.*/.* http://downloads.yoctoproject.org/releases/bitbake")
fetcher = bb.fetch.Fetch(["http://invalid.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz"], self.d)
fetcher.download()
self.assertEqual(os.path.getsize(self.dldir + "/bitbake-1.0.tar.gz"), 57749)
def gitfetcher(self, url1, url2):
def checkrevision(self, fetcher):
fetcher.unpack(self.unpackdir)
revision = subprocess.check_output("git rev-parse HEAD", shell=True, cwd=self.unpackdir + "/git").strip()
self.assertEqual(revision, "270a05b0b4ba0959fe0624d2a4885d7b70426da5")
self.d.setVar("BB_GENERATE_MIRROR_TARBALLS", "1")
self.d.setVar("SRCREV", "270a05b0b4ba0959fe0624d2a4885d7b70426da5")
fetcher = bb.fetch.Fetch([url1], self.d)
fetcher.download()
checkrevision(self, fetcher)
# Wipe out the dldir clone and the unpacked source, turn off the network and check mirror tarball works
bb.utils.prunedir(self.dldir + "/git2/")
bb.utils.prunedir(self.unpackdir)
self.d.setVar("BB_NO_NETWORK", "1")
fetcher = bb.fetch.Fetch([url2], self.d)
fetcher.download()
checkrevision(self, fetcher)
def test_gitfetch(self):
url1 = url2 = "git://git.openembedded.org/bitbake"
self.gitfetcher(url1, url2)
def test_gitfetch_premirror(self):
url1 = "git://git.openembedded.org/bitbake"
url2 = "git://someserver.org/bitbake"
self.d.setVar("PREMIRRORS", "git://someserver.org/bitbake git://git.openembedded.org/bitbake \n")
self.gitfetcher(url1, url2)
def test_gitfetch_premirror2(self):
url1 = url2 = "git://someserver.org/bitbake"
self.d.setVar("PREMIRRORS", "git://someserver.org/bitbake git://git.openembedded.org/bitbake \n")
self.gitfetcher(url1, url2)
def test_gitfetch_premirror3(self):
realurl = "git://git.openembedded.org/bitbake"
dummyurl = "git://someserver.org/bitbake"
self.sourcedir = self.unpackdir.replace("unpacked", "sourcemirror.git")
subprocess.check_output("git clone %s %s 2> /dev/null" % (realurl, self.sourcedir), shell=True)
self.d.setVar("PREMIRRORS", "%s git://%s;protocol=file \n" % (dummyurl, self.sourcedir))
self.gitfetcher(dummyurl, dummyurl)
def test_urireplace(self):
for k, v in self.replaceuris.items():
ud = bb.fetch.FetchData(k[0], self.d)
ud.setup_localpath(self.d)
mirrors = bb.fetch2.mirror_from_string("%s %s" % (k[1], k[2]))
newuris, uds = bb.fetch2.build_mirroruris(ud, mirrors, self.d)
self.assertEqual(newuris, [v])
def test_urilist1(self):
fetcher = bb.fetch.FetchData("http://downloads.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz", self.d)
mirrors = bb.fetch2.mirror_from_string(self.mirrorvar)
uris, uds = bb.fetch2.build_mirroruris(fetcher, mirrors, self.d)
self.assertEqual(uris, ['file:///somepath/downloads/bitbake-1.0.tar.gz', 'file:///someotherpath/downloads/bitbake-1.0.tar.gz'])
def test_urilist2(self):
# Catch https:// -> files:// bug
fetcher = bb.fetch.FetchData("https://downloads.yoctoproject.org/releases/bitbake/bitbake-1.0.tar.gz", self.d)
mirrors = bb.fetch2.mirror_from_string(self.mirrorvar)
uris, uds = bb.fetch2.build_mirroruris(fetcher, mirrors, self.d)
self.assertEqual(uris, ['file:///someotherpath/downloads/bitbake-1.0.tar.gz'])
class URLHandle(unittest.TestCase):
datatable = {
"http://www.google.com/index.html" : ('http', 'www.google.com', '/index.html', '', '', {}),
"cvs://anoncvs@cvs.handhelds.org/cvs;module=familiar/dist/ipkg" : ('cvs', 'cvs.handhelds.org', '/cvs', 'anoncvs', '', {'module': 'familiar/dist/ipkg'}),
"cvs://anoncvs:anonymous@cvs.handhelds.org/cvs;tag=V0-99-81;module=familiar/dist/ipkg" : ('cvs', 'cvs.handhelds.org', '/cvs', 'anoncvs', 'anonymous', {'tag': 'V0-99-81', 'module': 'familiar/dist/ipkg'})
}
def test_decodeurl(self):
for k, v in self.datatable.items():
result = bb.fetch.decodeurl(k)
self.assertEqual(result, v)
def test_encodeurl(self):
for k, v in self.datatable.items():
result = bb.fetch.encodeurl(v)
self.assertEqual(result, k)
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