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#!/usr/bin/python
import os
import shutil
import sys
import tempfile
try:
import subprocess
except ImportError:
# Redhat 4 doesn't have subprocess. 77 means "skip test"
sys.exit(77)
# if an exception occurs, this tmpdir won't be cleaned up, this is desired to aid in debugging
tmpdir = tempfile.mkdtemp()
mustache_file = os.path.realpath("../../modules/packages/vendored/apt_get.mustache")
apt_get_module = os.path.join(tmpdir, "apt_get")
shutil.copy(mustache_file, apt_get_module)
cwd = os.getcwd()
# Will cause the package module to call these instead.
os.environ['CFENGINE_TEST_DPKG_CMD'] = cwd + "/mock_dpkg"
os.environ['CFENGINE_TEST_DPKG_DEB_CMD'] = cwd + "/mock_dpkg_deb"
os.environ['CFENGINE_TEST_DPKG_QUERY_CMD'] = cwd + "/mock_dpkg_query"
os.environ['CFENGINE_TEST_APT_GET_CMD'] = cwd + "/mock_apt_get"
mock_log = cwd + "/apt_get_mock_output.log"
os.environ['CFENGINE_TEST_MOCK_LOG'] = mock_log
try:
os.unlink(mock_log)
except OSError:
pass
# operation = file-install/repo-install/etc.
# input = List of lines to give process on stdin.
# no_lines = The number of lines that the output should have.
# expected_output = List of chunks that should appear somewhere in output.
# mock_lines = The number of lines that mock_output should have.
# mock_output = List of chunks that should appear somewhere in the mock log.
# The mock log is the command line(s) that the mock command
# was called with.
def check(operation, input, no_lines, expected_output, mock_lines, mock_output):
process = subprocess.Popen(["/usr/bin/python", apt_get_module, operation],
stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
for line in input:
process.stdin.write((line + "\n").encode("utf-8"))
process.stdin.close()
output = ""
line_count = 0
for line in process.stdout:
output += line.decode("utf-8")
line_count += 1
for chunk in expected_output:
if output.find(chunk) < 0:
sys.stdout.write("Fail: Does not appear in output: \"" + chunk + "\"\n")
sys.stdout.write("Actual output:\n\"" + output + "\"\n")
return False
if line_count != no_lines:
sys.stdout.write("Fail: Incorrect number of lines returned: " + str(line_count)
+ " != " + str(no_lines) + " (expected)\n")
sys.stdout.write("Actual output:\n\"" + output + "\"\n")
return False
output = ""
line_count = 0
try:
log = open(mock_log, "r")
for line in log:
output += line
line_count += 1
log.close()
except IOError:
pass
for chunk in mock_output:
if output.find(chunk) < 0:
sys.stdout.write("Fail: Does not appear in mock log: \"" + chunk + "\"\n")
sys.stdout.write("Actual output:\n\"" + output + "\"\n")
return False
if line_count != mock_lines:
sys.stdout.write("Fail: Incorrect number of lines in mock log: " + str(line_count)
+ " != " + str(mock_lines) + " (expected)\n")
sys.stdout.write("Actual output:\n\"" + output + "\"\n")
return False
try:
os.unlink(mock_log)
except OSError:
pass
return True
apt_get_options = "-o Dpkg::Options::=--force-confold -o Dpkg::Options::=--force-confdef -y --allow-downgrades --allow-remove-essential --allow-change-held-packages"
assert check("supports-api-version", [], 1, ["1"], 1, ["apt-get -v"])
assert check("file-install", ["File=/path/to/pkg"], 0, [], 3, ["""apt-get -v
apt-get -v
dpkg --force-confold --force-confdef -i /path/to/pkg"""])
assert check("file-install", ["File=/path/to/pkg","File=/path/to/pkg2"], 0, [], 3, ["""apt-get -v
apt-get -v
dpkg --force-confold --force-confdef -i /path/to/pkg /path/to/pkg2"""])
assert check("repo-install", ["Name=a\nVersion=1\nArchitecture=x",
"Name=b\nArchitecture=y",
"Name=c\nVersion=3",
"Name=netcat",
"Name=netcat\nVersion=3",
"Name=d"],
0, [], 17, ["""apt-get -v
apt-get -v
dpkg --print-architecture
dpkg --print-architecture
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W c:*
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W netcat:*
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W netcat:*
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W d:*
apt-get """ + apt_get_options + """ install a:x=1 b:y c=3 netcat:amd64 netcat:i386 netcat:amd64=3 netcat:i386=3 d
"""])
assert check("repo-install", [ "Name=netcat",
"options=-qq"],
0, [], 6, ["""apt-get -v
apt-get -v
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W netcat:*
apt-get """ + apt_get_options + """ -qq install netcat:amd64 netcat:i386
"""])
assert check("remove", ["Name=a\nVersion=1\nArchitecture=x",
"Name=b\nArchitecture=y",
"Name=c\nVersion=3",
"Name=d"],
0, [], 11, ["""apt-get -v
apt-get -v
dpkg --print-architecture
dpkg --print-architecture
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W c:*
dpkg --print-architecture
dpkg-query --showformat ${Architecture}=${Status}
-W d:*
apt-get """ + apt_get_options + " remove a:x=1 b:y c=3 d"])
assert check("list-updates", [], 78,
["Name=dpkg\nVersion=1.16.1.2ubuntu7.6\nArchitecture=amd64",
"Name=tzdata-java\nVersion=2015d-0ubuntu0.12.04\nArchitecture=all",
"Name=tzdata\nVersion=2015d-0ubuntu0.12.04\nArchitecture=all",
"Name=libc-bin\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-i386\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc-dev-bin\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-dev\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-dbg\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6\nVersion=2.15-0ubuntu10.12\nArchitecture=i386",
"Name=linux-libc-dev\nVersion=2.6.32-48squeeze6\nArchitecture=amd64",
"Name=libapt-pkg4.12\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=gpgv\nVersion=1.4.11-3ubuntu2.9\nArchitecture=amd64",
"Name=gnupg\nVersion=1.4.11-3ubuntu2.9\nArchitecture=amd64",
"Name=apt\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=libapt-inst1.4\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=ntpdate\nVersion=1:4.2.6.p3+dfsg-1ubuntu3.4\nArchitecture=amd64",
"Name=libgcrypt11\nVersion=1.5.0-3ubuntu0.4\nArchitecture=amd64",
"Name=libgcrypt11\nVersion=1.5.0-3ubuntu0.4\nArchitecture=i386",
"Name=libtasn1-3\nVersion=2.10-1ubuntu1.3\nArchitecture=amd64",
"Name=libtasn1-3\nVersion=2.10-1ubuntu1.3\nArchitecture=i386",
"Name=libx11-data\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=all",
"Name=libx11-dev\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=amd64",
"Name=libx11-6\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=amd64",
"Name=libx11-6\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=i386",
"Name=rudder-agent\nVersion=4.1.0-jessie0\nArchitecture=amd64"],
4, ["""apt-get -v
apt-get -v
apt-get """ + apt_get_options + """ update
apt-get """ + apt_get_options + """ --simulate --ignore-hold upgrade"""])
assert check("list-updates-local", [], 78,
["Name=dpkg\nVersion=1.16.1.2ubuntu7.6\nArchitecture=amd64",
"Name=tzdata-java\nVersion=2015d-0ubuntu0.12.04\nArchitecture=all",
"Name=tzdata\nVersion=2015d-0ubuntu0.12.04\nArchitecture=all",
"Name=libc-bin\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-i386\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc-dev-bin\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-dev\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6-dbg\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6\nVersion=2.15-0ubuntu10.12\nArchitecture=amd64",
"Name=libc6\nVersion=2.15-0ubuntu10.12\nArchitecture=i386",
"Name=linux-libc-dev\nVersion=2.6.32-48squeeze6\nArchitecture=amd64",
"Name=libapt-pkg4.12\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=gpgv\nVersion=1.4.11-3ubuntu2.9\nArchitecture=amd64",
"Name=gnupg\nVersion=1.4.11-3ubuntu2.9\nArchitecture=amd64",
"Name=apt\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=libapt-inst1.4\nVersion=0.8.16~exp12ubuntu10.23\nArchitecture=amd64",
"Name=ntpdate\nVersion=1:4.2.6.p3+dfsg-1ubuntu3.4\nArchitecture=amd64",
"Name=libgcrypt11\nVersion=1.5.0-3ubuntu0.4\nArchitecture=amd64",
"Name=libgcrypt11\nVersion=1.5.0-3ubuntu0.4\nArchitecture=i386",
"Name=libtasn1-3\nVersion=2.10-1ubuntu1.3\nArchitecture=amd64",
"Name=libtasn1-3\nVersion=2.10-1ubuntu1.3\nArchitecture=i386",
"Name=libx11-data\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=all",
"Name=libx11-dev\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=amd64",
"Name=libx11-6\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=amd64",
"Name=libx11-6\nVersion=2:1.4.99.1-0ubuntu2.3\nArchitecture=i386",
"Name=rudder-agent\nVersion=4.1.0-jessie0\nArchitecture=amd64"],
3, ["""apt-get -v
apt-get -v
apt-get """ + apt_get_options + """ --simulate --ignore-hold upgrade"""])
assert check("list-installed", [], 6,
["Name=netcat\nVersion=1.2.3.5\nArchitecture=amd64",
"Name=yum\nVersion=3.2.29-43.el6_5\nArchitecture=all"],
7, ["""apt-get -v
apt-get -v
dpkg-query --showformat Status=${Status}
Name=${Package}
Version=${Version}
Architecture=${Architecture}
-W"""])
assert check("get-package-data", ["File=/path/to/pkg"], 4,
["PackageType=file\nName=file_pkg\nVersion=10.0\nArchitecture=x86_64"],
6, ["""apt-get -v
apt-get -v
dpkg-deb --showformat Name=${Package}
Version=${Version}
Architecture=${Architecture}
-W /path/to/pkg"""])
assert check("get-package-data", ["File=repo_pkg"], 2,
["""PackageType=repo
Name=repo_pkg"""],
1, ["apt-get -v"])
assert check("get-package-data", ["File=repo/pkg"], 2,
["""PackageType=repo
Name=repo/pkg"""],
1, ["apt-get -v"])
shutil.rmtree(tmpdir)
|
