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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<section xml:id="oci8.test" xmlns="http://docbook.org/ns/docbook">
<title>Testing</title>
<para>
The OCI8 test suite is in <filename>ext/oci8/tests</filename>.
After OCI8 tests are run this directory will also contain logs of
any failures.
</para>
<para>
Before running PHP's tests, edit <filename>details.inc</filename>
and set $user, $password and the $dbase connection string. The
OCI8 test suite has been developed using
the <literal>SYSTEM</literal> account. Some tests will fail if
the test user does not have equivalent permissions.
</para>
<para>
If Oracle Database Resident Connection Pooling is being
tested, set $test_drcp to &true; and ensure the
connection string uses an appropriate DRCP pooled server.
</para>
<para>
An alternative to editing <filename>details.inc</filename> is the
set environment variables, for example:
<programlisting>
<![CDATA[
$ export PHP_OCI8_TEST_USER=system
$ export PHP_OCI8_TEST_PASS=oracle
$ export PHP_OCI8_TEST_DB=localhost/XE
$ export PHP_OCI8_TEST_DRCP=FALSE
]]>
</programlisting>
Note in some shells these variables are not propagated correctly
to the PHP process and tests will fail to connect if this method
is used.
</para>
<para>
Next, set any necessary environment for the Oracle database. If you are
running PHP on the same machines as Oracle Database, you can run:
<programlisting>
<![CDATA[
$ . /usr/local/bin/oraenv
]]>
</programlisting>
</para>
<para>
With Oracle 11<emphasis>g</emphasis>R2 XE do:
<programlisting>
<![CDATA[
$ . /u01/app/oracle/product/11.2.0/xe/bin/oracle_env.sh
]]>
</programlisting>
</para>
<para>
Some shells require that &php.ini; has <literal>E</literal> in the
variables_order parameter, for example:
<programlisting>
<![CDATA[
variables_order = "EGPCS"
]]>
</programlisting>
</para>
<para>
Run all the PHP tests with:
<programlisting>
<![CDATA[
$ cd your_php_src_directory
$ make test
]]>
</programlisting>
or run only the OCI8 tests with
<programlisting>
<![CDATA[
$ cd your_php_src_directory
$ make test TESTS=ext/oci8
]]>
</programlisting>
</para>
<para>
When the tests have completed, review any test failures. On slow
systems, some tests may take longer than the default test
timeout in <filename>run-tests.php</filename>. To correct this,
set the environment variable <literal>TEST_TIMEOUT</literal> to
a larger number of seconds.
</para>
<para>
On fast machines with a local database configured for light load
(e.g. Oracle 11<emphasis>g</emphasis>R2 XE) some tests might fail with ORA-12516 or
ORA-12520 errors. To prevent this, increase the database
<literal>PROCESSES</literal> parameter using the following steps:
</para>
<para>
Connect as the oracle software owner:
<programlisting>
<![CDATA[
$ su - oracle
]]>
</programlisting>
</para>
<para>
Set the necessary Oracle environment with <filename>oracle_env.sh</filename> or
<filename>oraenv</filename>, as described above.
</para>
<para>
Start the SQL*Plus command line tool and
increase <literal>PROCESSES</literal>
<programlisting>
<![CDATA[
$ sqlplus / as sysdba
SQL> alter system set processes=100 scope=spfile
]]>
</programlisting>
</para>
<para>
Restart the database:
<programlisting>
<![CDATA[
SQL> startup force
]]>
</programlisting>
</para>
</section>
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-->
|
