# HG changeset patch
# User danms@xxxxxxxxxx
# Node ID 3920df5da25e3b032ca6b27ca20254b09fea3b2b
# Parent 8a5dca8c1e8f18440f6b02c8fe53a8ab6708ce90
Remove semicolons from Console.py. It's a habit.
diff -r 8a5dca8c1e8f -r 3920df5da25e tools/xm-test/lib/XmTestLib/Console.py
--- a/tools/xm-test/lib/XmTestLib/Console.py Thu Nov 10 10:43:26 2005
+++ b/tools/xm-test/lib/XmTestLib/Console.py Thu Nov 10 10:47:27 2005
@@ -23,13 +23,13 @@
a _very_ specific value, set in the PROMPT
variable of this script
"""
-import sys;
-import os;
-import pty;
-import tty;
-import termios;
-import fcntl;
-import select;
+import sys
+import os
+import pty
+import tty
+import termios
+import fcntl
+import select
from Test import *
@@ -52,15 +52,15 @@
are included in the history buffer
"""
- self.TIMEOUT = 30;
- self.PROMPT = "@%@%> ";
- self.domain = domain;
- self.historyBuffer = [];
- self.historyLines = 0;
- self.historyLimit = historyLimit;
- self.historySaveAll = historySaveAll;
- self.historySaveCmds = historySaveCmds;
- self.debugMe = False;
+ self.TIMEOUT = 30
+ self.PROMPT = "@%@%> "
+ self.domain = domain
+ self.historyBuffer = []
+ self.historyLines = 0
+ self.historyLimit = historyLimit
+ self.historySaveAll = historySaveAll
+ self.historySaveCmds = historySaveCmds
+ self.debugMe = False
self.limit = None
consoleCmd = ["/usr/sbin/xm", "xm", "console", domain]
@@ -68,62 +68,62 @@
if verbose:
print "Console executing: " + str(consoleCmd)
- pid, fd = pty.fork();
+ pid, fd = pty.fork()
if pid == 0:
- os.execvp("/usr/sbin/xm", consoleCmd[1:]);
-
- self.consolePid = pid;
- self.consoleFd = fd;
-
- tty.setraw(self.consoleFd, termios.TCSANOW);
+ os.execvp("/usr/sbin/xm", consoleCmd[1:])
+
+ self.consolePid = pid
+ self.consoleFd = fd
+
+ tty.setraw(self.consoleFd, termios.TCSANOW)
bytes = self.__chewall(self.consoleFd)
if bytes < 0:
raise ConsoleError("Console didn't respond")
def __addToHistory(self, line):
- self.historyBuffer.append(line);
- self.historyLines += 1;
+ self.historyBuffer.append(line)
+ self.historyLines += 1
if self.historyLines > self.historyLimit:
- self.historyBuffer = self.historyBuffer[1:];
- self.historyLines -= 1;
+ self.historyBuffer = self.historyBuffer[1:]
+ self.historyLines -= 1
def clearHistory(self):
"""Clear the history buffer"""
- self.historyBuffer = [];
- self.historyLines = 0;
+ self.historyBuffer = []
+ self.historyLines = 0
def getHistory(self):
"""Returns a string containing the entire history buffer"""
- output = "";
+ output = ""
for line in self.historyBuffer:
- output += line + "\n";
-
- return output;
+ output += line + "\n"
+
+ return output
def setTimeout(self, timeout):
"""Sets the timeout used to determine if a remote command
has blocked"""
- self.TIMEOUT = timeout;
+ self.TIMEOUT = timeout
def setPrompt(self, prompt):
"""Sets the string key used to delimit the end of command
output"""
- self.PROMPT = prompt;
+ self.PROMPT = prompt
def __chewall(self, fd):
- timeout = 0;
- bytes = 0;
+ timeout = 0
+ bytes = 0
while timeout < 3:
- i, o, e = select.select([fd], [], [], 1);
+ i, o, e = select.select([fd], [], [], 1)
if fd in i:
try:
foo = os.read(fd, 1)
@@ -143,7 +143,7 @@
if self.debugMe:
print "Ignored %i bytes of miscellaneous console output" % bytes
- return bytes;
+ return bytes
def __runCmd(self, command, saveHistory=True):
@@ -152,15 +152,15 @@
lines = 0
bytes = 0
- self.__chewall(self.consoleFd);
+ self.__chewall(self.consoleFd)
if verbose:
print "[%s] Sending `%s'" % (self.domain, command)
- os.write(self.consoleFd, "%s\n" % command);
+ os.write(self.consoleFd, "%s\n" % command)
while 1==1:
- i, o, e = select.select([self.consoleFd], [], [], self.TIMEOUT);
+ i, o, e = select.select([self.consoleFd], [], [], self.TIMEOUT)
if self.consoleFd in i:
try:
@@ -182,59 +182,59 @@
if lines > 0:
output += line + "\n"
if saveHistory:
- self.__addToHistory(line);
+ self.__addToHistory(line)
elif self.historySaveCmds and saveHistory:
- self.__addToHistory("*" + line);
- lines += 1;
- line = "";
+ self.__addToHistory("*" + line)
+ lines += 1
+ line = ""
elif str == "\r":
pass # ignore \r's
else:
- line += str;
+ line += str
if line == self.PROMPT:
- break;
-
- return output;
+ break
+
+ return output
def runCmd(self, command):
"""Runs a command on the remote terminal and returns the output
as well as the return code. For example:
- ret = c.runCmd("ls");
- print ret["output"];
- sys.exit(run["return"]);
+ ret = c.runCmd("ls")
+ print ret["output"]
+ sys.exit(run["return"])
"""
# Allow exceptions to bubble up
- realOutput = self.__runCmd(command);
- retOutput = self.__runCmd("echo $?", saveHistory=False);
+ realOutput = self.__runCmd(command)
+ retOutput = self.__runCmd("echo $?", saveHistory=False)
try:
- retCode = int(retOutput);
+ retCode = int(retOutput)
except:
- retCode = 255;
+ retCode = 255
return {
"output": realOutput,
"return": retCode,
- };
+ }
def sendInput(self, input):
"""Sends input to the remote terminal, but doesn't check
for a return code"""
- realOutput = self.__runCmd(input);
+ realOutput = self.__runCmd(input)
return {
"output": realOutput,
"return": 0,
- };
+ }
def closeConsole(self):
"""Closes the console connection and ensures that the console
process is killed"""
- os.close(self.consoleFd);
- os.kill(self.consolePid, 2);
+ os.close(self.consoleFd)
+ os.kill(self.consolePid, 2)
def setLimit(self, limit):
@@ -254,23 +254,23 @@
code as the domU command.
"""
- verbose = True;
+ verbose = True
try:
- t = XmConsole(sys.argv[1]);
+ t = XmConsole(sys.argv[1])
except ConsoleError, e:
print "Failed to attach to console (%s)" % str(e)
sys.exit(255)
try:
- run = t.runCmd(sys.argv[2]);
+ run = t.runCmd(sys.argv[2])
except ConsoleError, e:
print "Console failed (%)" % str(e)
sys.exit(255)
- t.closeConsole();
+ t.closeConsole()
- print run["output"],;
- sys.exit(run["return"]);
+ print run["output"],
+ sys.exit(run["return"])
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