New: Metalink/XML v3 python class, update tests to use this class

* testenv/misc/metalinkv3_xml.py: New Metalink/XML v3 python class
* testenv/Test-metalink-xml-abspath-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-abspath.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-absprefix-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-absprefix.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-continue.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-emptyprefix-trust.py: Update test to use
  the new Metalink/XML v3 python class
* testenv/Test-metalink-xml-homepath-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-homepath.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-homeprefix-trust.py: Update test to use
  the new Metalink/XML v3 python class
* testenv/Test-metalink-xml-homeprefix.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-nohash.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-nourls.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-prefix-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-prefix.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-relpath-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-relpath.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-relprefix-trust.py: Update test to use the
  new Metalink/XML v3 python class
* testenv/Test-metalink-xml-relprefix.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-size.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml-trust.py: Update test to use the new
  Metalink/XML v3 python class
* testenv/Test-metalink-xml.py: Update test to use the new
  Metalink/XML v3 python class
This commit is contained in:
Matthew White
2016-09-18 08:01:22 +02:00
parent c403e67935
commit a35f3dd4f6
22 changed files with 1624 additions and 3121 deletions

View File

@ -1,8 +1,7 @@
#!/usr/bin/env python3
from sys import exit
from test.http_test import HTTPTest
from misc.wget_file import WgetFile
import hashlib
from misc.metalinkv3_xml import Metalinkv3_XML
"""
This is to test Metalink/XML --continue support in Wget.
@ -15,179 +14,94 @@ import hashlib
Strip the directory from unsafe paths.
"""
############# File Definitions ###############################################
bad = "Ouch!"
# partial File1 to continue
File0 = "Would you like"
############# File Definitions ###############################################
wrong_file = "Ouch!"
File1 = "Would you like some Tea?"
File1_lowPref = "Do not take this"
File1_sha256 = hashlib.sha256 (File1.encode ('UTF-8')).hexdigest ()
File2 = "This is gonna be good"
File2_lowPref = "Not this one too"
File2_sha256 = hashlib.sha256 (File2.encode ('UTF-8')).hexdigest ()
File3 = "A little more, please"
File3_lowPref = "That's just too much"
File3_sha256 = hashlib.sha256 (File3.encode ('UTF-8')).hexdigest ()
File4 = "Maybe a biscuit?"
File4_lowPref = "No, thanks"
File4_sha256 = hashlib.sha256 (File4.encode ('UTF-8')).hexdigest ()
File5 = "More Tea...?"
File5_lowPref = "I have to go..."
File5_sha256 = hashlib.sha256 (File5.encode ('UTF-8')).hexdigest ()
MetaXml = \
"""<?xml version="1.0" encoding="utf-8"?>
<metalink version="3.0" xmlns="http://www.metalinker.org/">
<publisher>
<name>GNU Wget</name>
</publisher>
<license>
<name>GNU GPL</name>
<url>http://www.gnu.org/licenses/gpl.html</url>
</license>
<identity>Wget Test Files</identity>
<version>1.2.3</version>
<description>Wget Test Files description</description>
<files>
<file name="File1">
<verification>
<hash type="sha256">{{FILE1_HASH}}</hash>
</verification>
<resources>
<url type="http" preference="25">http://{{SRV_HOST}}:{{SRV_PORT}}/File1_lowPref</url>
<url type="http" preference="30">http://{{SRV_HOST}}:{{SRV_PORT}}/File1</url>
</resources>
</file>
<file name="File2"> <!-- no good resources on purpose, this file shall be kept -->
<verification>
<hash type="sha256">{{FILE2_HASH}}</hash>
</verification>
<resources>
<url type="http" preference="35">http://{{SRV_HOST}}:{{SRV_PORT}}/wrong_file</url>
<url type="http" preference="40">http://{{SRV_HOST}}:{{SRV_PORT}}/404</url>
</resources>
</file>
<file name="File3">
<verification>
<hash type="sha256">{{FILE3_HASH}}</hash>
</verification>
<resources>
<url type="http" preference="25">http://{{SRV_HOST}}:{{SRV_PORT}}/File3_lowPref</url>
<url type="http" preference="30">http://{{SRV_HOST}}:{{SRV_PORT}}/File3</url>
</resources>
</file>
<file name="File4"> <!-- no good resources on purpose, this file shall be kept -->
<verification>
<hash type="sha256">{{FILE4_HASH}}</hash>
</verification>
<resources>
<url type="http" preference="35">http://{{SRV_HOST}}:{{SRV_PORT}}/wrong_file</url>
</resources>
</file>
<file name="File5">
<verification>
<hash type="sha256">{{FILE5_HASH}}</hash>
</verification>
<resources>
<url type="http" preference="25">http://{{SRV_HOST}}:{{SRV_PORT}}/File5_lowPref</url>
<url type="http" preference="30">http://{{SRV_HOST}}:{{SRV_PORT}}/File5</url>
</resources>
</file>
</files>
</metalink>
"""
############# Metalink/XML ###################################################
Meta = Metalinkv3_XML()
wrong_file = WgetFile ("wrong_file", bad)
# file_name: metalink:file "name" field
# save_name: metalink:file save name, if None the file is rejected
# content : metalink:file content
#
# size:
# True auto-compute size
# None no <size></size>
# any use this size
#
# hash_sha256:
# False no <verification></verification>
# True auto-compute sha256
# None no <hash></hash>
# any use this hash
#
# srv_file : metalink:url server file
# srv_content: metalink:url server file content, if None the file doesn't exist
# utype : metalink:url type (http, ftp, etc.)
# location : metalink:url location (default 'no location field')
# preference : metalink:url preference (default 999999)
# partial File1_down to continue
File0_part = WgetFile ("test.metalink.#1", File0)
XmlName = "test.metalink"
File1_orig = WgetFile ("File1", File1)
File1_down = WgetFile ("test.metalink.#1", File1)
File1_nono = WgetFile ("File1_lowPref", File1_lowPref)
# no good resources on purpose, this file shall be kept
File2_ouch = WgetFile ("test.metalink.#2", bad)
File3_orig = WgetFile ("File3", File3)
File3_down = WgetFile ("test.metalink.#3", File3)
File3_nono = WgetFile ("File3_lowPref", File3_lowPref)
# no good resources on purpose, this file shall be kept
File4_ouch = WgetFile ("test.metalink.#4", bad)
File5_orig = WgetFile ("File5", File5)
File5_down = WgetFile ("test.metalink.#5", File5)
File5_nono = WgetFile ("File5_lowPref", File5_lowPref)
MetaFile = WgetFile ("test.metalink", MetaXml)
WGET_OPTIONS = "--continue --input-metalink test.metalink"
WGET_URLS = [[]]
Files = [[
wrong_file,
File1_orig, File1_nono,
File3_orig, File3_nono,
File5_orig, File5_nono
]]
Existing_Files = [
File0_part, # partial File1_down to continue
File2_ouch, # wrong but fully downloaded file
File3_down, # right and fully downloaded file
File4_ouch, # wrong but fully downloaded file
MetaFile
]
ExpectedReturnCode = 1
ExpectedDownloadedFiles = [
File1_down, # continued file from File0_part
File2_ouch, # wrong but fully downloaded file
File3_down, # right and fully downloaded file
File4_ouch, # wrong but fully downloaded file
File5_down, # newly fully donwloaded file
MetaFile
]
################ Pre and Post Test Hooks #####################################
pre_test = {
"ServerFiles" : Files,
"LocalFiles" : Existing_Files
}
test_options = {
"WgetCommands" : WGET_OPTIONS,
"Urls" : WGET_URLS
}
post_test = {
"ExpectedFiles" : ExpectedDownloadedFiles,
"ExpectedRetcode" : ExpectedReturnCode
}
http_test = HTTPTest (
pre_hook=pre_test,
test_params=test_options,
post_hook=post_test,
Meta.add_LocalFiles (
[XmlName + ".#1", File1[0:14]], # File1 to continue from partial file
[XmlName + ".#2", File2], # File2 to keep, different from server
[XmlName + ".#3", File3], # File3 to keep, already fully retrieved
[XmlName + ".#4", File4], # File4 to keep, different from server
)
http_test.server_setup()
### Get and use dynamic server sockname
srv_host, srv_port = http_test.servers[0].server_inst.socket.getsockname ()
Meta.add_ExpectedFiles (
[XmlName + ".#2", File2], # File2 to keep, different from server
[XmlName + ".#3", File3], # File3 to keep, already fully retrieved
[XmlName + ".#4", File4], # File4 to keep, different from server
)
MetaXml = MetaXml.replace('{{FILE1_HASH}}', File1_sha256)
MetaXml = MetaXml.replace('{{FILE2_HASH}}', File2_sha256)
MetaXml = MetaXml.replace('{{FILE3_HASH}}', File3_sha256)
MetaXml = MetaXml.replace('{{FILE4_HASH}}', File4_sha256)
MetaXml = MetaXml.replace('{{FILE5_HASH}}', File5_sha256)
MetaXml = MetaXml.replace('{{SRV_HOST}}', srv_host)
MetaXml = MetaXml.replace('{{SRV_PORT}}', str (srv_port))
MetaFile.content = MetaXml
Meta.print_meta ()
err = http_test.begin ()
Meta.xml (
# Metalink/XML file name
XmlName,
# file_name, save_name, content, size, hash_sha256
["File1", XmlName + ".#1", File1, None, True,
# srv_file, srv_content, utype, location, preference
["File1_lowPref", File1_lowPref, "http", None, 25],
["File1", File1, "http", None, 30]],
["File2", XmlName + ".#2", wrong_file, None, True,
["wrong_file", wrong_file, "http", None, 35],
["404", None, "http", None, 40],
["File2_lowPref", File2_lowPref, "http", None, 25],
["File2", File2, "http", None, 30]],
["File3", XmlName + ".#3", File3, None, True,
["File3_lowPref", File3_lowPref, "http", None, 25],
["File3", File3, "http", None, 30]],
["File4", XmlName + ".#4", File4_lowPref, None, True,
["wrong_file", wrong_file, "http", None, 35]],
["File5", XmlName + ".#5", File5, None, True,
["File5_lowPref", File5_lowPref, "http", None, 25],
["File5", File5, "http", None, 30]],
)
Meta.print_meta ()
err = Meta.http_test (
"--continue " + \
"--input-metalink " + XmlName, 1
)
exit (err)