387 lines
8.3 KiB
Groff
387 lines
8.3 KiB
Groff
.\"
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.\" This file and its contents are supplied under the terms of the
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.\" Common Development and Distribution License ("CDDL"), version 1.0.
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.\" You may only use this file in accordance with the terms of version
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.\" 1.0 of the CDDL.
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.\"
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.\" A full copy of the text of the CDDL should have accompanied this
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.\" source. A copy of the CDDL is also available via the Internet at
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.\" http://www.illumos.org/license/CDDL.
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.\"
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.\"
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.\" Copyright (c) 2012 by Delphix. All rights reserved.
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.\"
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.TH run 1 "23 Sep 2012"
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.SH NAME
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run \- find, execute, and log the results of tests
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.SH SYNOPSIS
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.LP
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.nf
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\fBrun\fR [\fB-dgq] [\fB-o\fR \fIoutputdir\fR] [\fB-pP\fR \fIscript\fR] [\fB-t\fR \fIseconds\fR] [\fB-uxX\fR \fIusername\fR]
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\fIpathname\fR ...
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.fi
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.LP
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.nf
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\fBrun\fR \fB-w\fR \fIrunfile\fR [\fB-gq\fR] [\fB-o\fR \fIoutputdir\fR] [\fB-pP\fR \fIscript\fR] [\fB-t\fR \fIseconds\fR]
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[\fB-uxX\fR \fIusername\fR] \fIpathname\fR ...
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.fi
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.LP
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.nf
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\fBrun\fR \fB-c\fR \fIrunfile\fR [\fB-dq\fR]
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.fi
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.LP
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.nf
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\fBrun\fR [\fB-h\fR]
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.fi
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.SH DESCRIPTION
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.sp
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.LP
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The \fBrun\fR command has three basic modes of operation. With neither the
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\fB-c\fR nor the \fB-w\fR option, \fBrun\fR processes the arguments provided on
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the command line, adding them to the list for this run. If a specified
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\fIpathname\fR is an executable file, it is added as a test. If a specified
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\fIpathname\fR is a directory, the behavior depends upon the \fB-g\fR option.
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If \fB-g\fR is specified, the directory is treated as a test group. See the
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section on "Test Groups" below. Without the \fB-g\fR option, \fBrun\fR simply
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descends into the directory looking for executable files. The tests are then
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executed, and the results are logged.
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With the \fB-w\fR option, \fBrun\fR finds tests in the manner described above.
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Rather than executing the tests and logging the results, the test configuration
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is stored in a \fIrunfile\fR which can be used in future invocations, or edited
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to modify which tests are executed and which options are applied. Options
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included on the command line with \fB-w\fR become defaults in the
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\fIrunfile\fR.
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With the \fB-c\fR option, \fBrun\fR parses a \fIrunfile\fR, which can specify a
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series of tests and test groups to be executed. The tests are then executed,
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and the results are logged.
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.sp
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.SS "Test Groups"
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.sp
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.LP
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A test group is comprised of a set of executable files, all of which exist in
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one directory. The options specified on the command line or in a \fIrunfile\fR
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apply to individual tests in the group. The exception is options pertaining to
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pre and post scripts, which act on all tests as a group. Rather than running
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before and after each test, these scripts are run only once each at the start
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and end of the test group.
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.SS "Test Execution"
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.sp
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.LP
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The specified tests run serially, and are typically assigned results according
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to exit values. Tests that exit zero and non-zero are marked "PASS" and "FAIL"
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respectively. When a pre script fails for a test group, only the post script is
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executed, and the remaining tests are marked "SKIPPED." Any test that exceeds
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its \fItimeout\fR is terminated, and marked "KILLED."
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By default, tests are executed with the credentials of the \fBrun\fR script.
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Executing tests with other credentials is done via \fBsudo\fR(1m), which must
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be configured to allow execution without prompting for a password. Environment
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variables from the calling shell are available to individual tests. During test
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execution, the working directory is changed to \fIoutputdir\fR.
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.SS "Output Logging"
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.sp
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.LP
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By default, \fBrun\fR will print one line on standard output at the conclusion
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of each test indicating the test name, result and elapsed time. Additionally,
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for each invocation of \fBrun\fR, a directory is created using the ISO 8601
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date format. Within this directory is a file named \fIlog\fR containing all the
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test output with timestamps, and a directory for each test. Within the test
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directories, there is one file each for standard output, standard error and
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merged output. The default location for the \fIoutputdir\fR is
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\fI/var/tmp/test_results\fR.
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.SS "Runfiles"
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.sp
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.LP
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The \fIrunfile\fR is an ini style configuration file that describes a test run.
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The file has one section named "DEFAULT," which contains configuration option
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names and their values in "name = value" format. The values in this section
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apply to all the subsequent sections, unless they are also specified there, in
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which case the default is overridden. The remaining section names are the
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absolute pathnames of files and directories, describing tests and test groups
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respectively. The legal option names are:
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.sp
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.ne 2
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.na
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\fBoutputdir\fR = \fIpathname\fR
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.ad
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.sp .6
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.RS 4n
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The name of the directory that holds test logs.
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.RE
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.sp
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.ne 2
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.na
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\fBpre\fR = \fIscript\fR
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.ad
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.sp .6
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.RS 4n
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Run \fIscript\fR prior to the test or test group.
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.RE
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.sp
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.ne 2
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.na
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\fBpre_user\fR = \fIusername\fR
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.ad
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.sp .6
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.RS 4n
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Execute the pre script as \fIusername\fR.
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.RE
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.sp
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.ne 2
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.na
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\fBpost\fR = \fIscript\fR
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.ad
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.sp .6
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.RS 4n
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Run \fIscript\fR after the test or test group.
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.RE
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.sp
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.ne 2
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.na
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\fBpost_user\fR = \fIusername\fR
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.ad
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.sp .6
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.RS 4n
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Execute the post script as \fIusername\fR.
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.RE
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.sp
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.ne 2
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.na
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\fBquiet\fR = [\fITrue\fR|\fIFalse\fR]
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.ad
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.sp .6
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.RS 4n
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If set to True, only the results summary is printed to standard out.
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.RE
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.sp
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.ne 2
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.na
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\fBtests\fR = [\fI'filename'\fR [,...]]
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.ad
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.sp .6
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.RS 4n
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Specify a list of \fIfilenames\fR for this test group. Only the basename of the
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absolute path is required. This option is only valid for test groups, and each
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\fIfilename\fR must be single quoted.
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.RE
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.sp
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.ne 2
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.na
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\fBtimeout\fR = \fIn\fR
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.ad
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.sp .6
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.RS 4n
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A timeout value of \fIn\fR seconds.
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.RE
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.sp
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.ne 2
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.na
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\fBuser\fR = \fIusername\fR
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.ad
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.sp .6
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.RS 4n
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Execute the test or test group as \fIusername\fR.
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.RE
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.SH OPTIONS
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.sp
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.LP
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The following options are available for the \fBrun\fR command.
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.sp
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.ne 2
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.na
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\fB-c\fR \fIrunfile\fR
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.ad
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.RS 6n
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Specify a \fIrunfile\fR to be consumed by the run command.
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.RE
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.ne 2
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.na
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\fB-d\fR
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.ad
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.RS 6n
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Dry run mode. Execute no tests, but print a description of each test that would
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have been run.
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.RE
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.ne 2
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.na
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\fB-g\fR
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.ad
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.RS 6n
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Create test groups from any directories found while searching for tests.
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.RE
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.ne 2
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.na
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\fB-o\fR \fIoutputdir\fR
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.ad
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.RS 6n
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Specify the directory in which to write test results.
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.RE
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.ne 2
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.na
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\fB-p\fR \fIscript\fR
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.ad
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.RS 6n
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Run \fIscript\fR prior to any test or test group.
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.RE
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.ne 2
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.na
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\fB-P\fR \fIscript\fR
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.ad
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.RS 6n
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Run \fIscript\fR after any test or test group.
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.RE
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.ne 2
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.na
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\fB-q\fR
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.ad
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.RS 6n
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Print only the results summary to the standard output.
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.RE
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.ne 2
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.na
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\fB-s\fR \fIscript\fR
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.ad
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.RS 6n
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Run \fIscript\fR as a failsafe after any test is killed.
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.RE
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.ne 2
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.na
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\fB-S\fR \fIusername\fR
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.ad
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.RS 6n
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Execute the failsafe script as \fIusername\fR.
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.RE
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.ne 2
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.na
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\fB-t\fR \fIn\fR
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.ad
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.RS 6n
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Specify a timeout value of \fIn\fR seconds per test.
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.RE
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.ne 2
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.na
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\fB-u\fR \fIusername\fR
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.ad
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.RS 6n
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Execute tests or test groups as \fIusername\fR.
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.RE
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.ne 2
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.na
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\fB-w\fR \fIrunfile\fR
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.ad
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.RS 6n
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Specify the name of the \fIrunfile\fR to create.
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.RE
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.ne 2
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.na
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\fB-x\fR \fIusername\fR
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.ad
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.RS 6n
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Execute the pre script as \fIusername\fR.
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.RE
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.ne 2
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.na
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\fB-X\fR \fIusername\fR
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.ad
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.RS 6n
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Execute the post script as \fIusername\fR.
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.RE
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.SH EXAMPLES
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.LP
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\fBExample 1\fR Running ad-hoc tests.
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.sp
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.LP
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This example demonstrates the simplest invocation of \fBrun\fR.
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.sp
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.in +2
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.nf
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% \fBrun my-tests\fR
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Test: /home/jkennedy/my-tests/test-01 [00:02] [PASS]
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Test: /home/jkennedy/my-tests/test-02 [00:04] [PASS]
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Test: /home/jkennedy/my-tests/test-03 [00:01] [PASS]
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Results Summary
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PASS 3
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Running Time: 00:00:07
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Percent passed: 100.0%
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Log directory: /var/tmp/test_results/20120923T180654
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.fi
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.in -2
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.LP
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\fBExample 2\fR Creating a \fIrunfile\fR for future use.
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.sp
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.LP
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This example demonstrates creating a \fIrunfile\fR with non default options.
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.sp
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.in +2
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.nf
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% \fBrun -p setup -x root -g -w new-tests.run new-tests\fR
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% \fBcat new-tests.run\fR
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[DEFAULT]
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pre = setup
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post_user =
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quiet = False
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user =
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timeout = 60
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post =
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pre_user = root
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outputdir = /var/tmp/test_results
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[/home/jkennedy/new-tests]
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tests = ['test-01', 'test-02', 'test-03']
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.fi
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.in -2
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.SH EXIT STATUS
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.sp
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.LP
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The following exit values are returned:
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.sp
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.ne 2
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.na
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\fB\fB0\fR\fR
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.ad
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.sp .6
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.RS 4n
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Successful completion.
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.RE
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.sp
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.ne 2
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.na
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\fB\fB1\fR\fR
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.ad
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.sp .6
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.RS 4n
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An error occurred.
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.RE
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.SH SEE ALSO
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.sp
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.LP
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\fBsudo\fR(1m)
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