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PhutilDeferredLogTestCase.php
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Created
Mon, Aug 26, 06:55
Size
3 KB
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text/x-php
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Wed, Aug 28, 06:55 (2 d)
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Handle
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Attached To
rPHU libphutil
PhutilDeferredLogTestCase.php
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<?php
/**
* @group testcase
*/
final
class
PhutilDeferredLogTestCase
extends
PhutilTestCase
{
public
function
testLogging
()
{
$this
->
checkLog
(
"derp
\n
"
,
"derp"
,
array
());
$this
->
checkLog
(
"[20 Aug 1984] alincoln
\n
"
,
"[%T] %u"
,
array
(
'T'
=>
'20 Aug 1984'
,
'u'
=>
'alincoln'
,
));
$this
->
checkLog
(
"%%%%%
\n
"
,
"%%%%%%%%%%"
,
array
(
'%'
=>
'%'
,
));
$this
->
checkLog
(
"
\\
000
\\
001
\\
002
\n
"
,
"%a%b%c"
,
array
(
'a'
=>
chr
(
0
),
'b'
=>
chr
(
1
),
'c'
=>
chr
(
2
),
));
$this
->
checkLog
(
"Download: 100%
\n
"
,
"Download: %C"
,
array
(
'C'
=>
'100%'
,
));
$this
->
checkLog
(
"- bee -
\n
"
,
"%a %b %c"
,
array
(
'b'
=>
'bee'
,
));
$this
->
checkLog
(
"
\\\\\n
"
,
"%b"
,
array
(
'b'
=>
'
\\
'
,
));
$this
->
checkLog
(
"a
\t\\
t
\n
"
,
"%a
\t
%b"
,
array
(
'a'
=>
'a'
,
'b'
=>
"
\t
"
,
));
$this
->
checkLog
(
"
\1
ab
\n
"
,
"
\1
a%a"
,
array
(
'a'
=>
'b'
,
));
$this
->
checkLog
(
"a % xb
\n
"
,
"%a %% x%b"
,
array
(
'a'
=>
'a'
,
'b'
=>
'b'
,
));
}
public
function
testLogWriteFailure
()
{
$caught
=
null
;
try
{
if
(
phutil_is_hiphop_runtime
())
{
// In HipHop exceptions thrown in destructors are not normally
// catchable, so call __destruct() explicitly.
$log
=
new
PhutilDeferredLog
(
'/derp/derp/derp/derp/derp'
,
'derp'
);
$log
->
__destruct
();
}
else
{
new
PhutilDeferredLog
(
'/derp/derp/derp/derp/derp'
,
'derp'
);
}
}
catch
(
Exception
$ex
)
{
$caught
=
$ex
;
}
$this
->
assertTrue
(
$caught
instanceof
Exception
);
}
public
function
testManyWriters
()
{
$root
=
phutil_get_library_root
(
'phutil'
).
'/../'
;
$bin
=
$root
.
'scripts/test/deferred_log.php'
;
$n_writers
=
3
;
$n_lines
=
8
;
$tmp
=
new
TempFile
();
$futures
=
array
();
for
(
$ii
=
0
;
$ii
<
$n_writers
;
$ii
++)
{
$futures
[]
=
new
ExecFuture
(
"%s %d %s"
,
$bin
,
$n_lines
,
(
string
)
$tmp
);
}
Futures
(
$futures
)->
resolveAll
();
$this
->
assertEqual
(
str_repeat
(
"abcdefghijklmnopqrstuvwxyz
\n
"
,
$n_writers
*
$n_lines
),
Filesystem
::
readFile
(
$tmp
));
}
public
function
testNoWrite
()
{
$tmp
=
new
TempFile
();
$log
=
new
PhutilDeferredLog
(
$tmp
,
'xyz'
);
$log
->
setFile
(
null
);
unset
(
$log
);
$this
->
assertEqual
(
''
,
Filesystem
::
readFile
(
$tmp
),
'No Write'
);
}
public
function
testDoubleWrite
()
{
$tmp
=
new
TempFile
();
$log
=
new
PhutilDeferredLog
(
$tmp
,
'xyz'
);
$log
->
write
();
$log
->
write
();
unset
(
$log
);
$this
->
assertEqual
(
"xyz
\n
"
,
Filesystem
::
readFile
(
$tmp
),
'Double Write'
);
}
public
function
testSetAfterWrite
()
{
$tmp1
=
new
TempFile
();
$tmp2
=
new
TempFile
();
$log
=
new
PhutilDeferredLog
(
$tmp1
,
'xyz'
);
$log
->
write
();
$caught
=
null
;
try
{
$log
->
setFile
(
$tmp2
);
}
catch
(
Exception
$ex
)
{
$caught
=
$ex
;
}
$this
->
assertTrue
(
$caught
instanceof
Exception
,
'Set After Write'
);
}
private
function
checkLog
(
$expect
,
$format
,
$data
)
{
$tmp
=
new
TempFile
();
$log
=
new
PhutilDeferredLog
(
$tmp
,
$format
);
$log
->
setData
(
$data
);
unset
(
$log
);
$this
->
assertEqual
(
$expect
,
Filesystem
::
readFile
(
$tmp
),
$format
);
}
}
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