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PhabricatorTestDataGenerator.php
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Created
Thu, Sep 12, 22:36
Size
2 KB
Mime Type
text/x-php
Expires
Sat, Sep 14, 22:36 (2 d)
Engine
blob
Format
Raw Data
Handle
20734519
Attached To
rPH Phabricator
PhabricatorTestDataGenerator.php
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<?php
abstract
class
PhabricatorTestDataGenerator
extends
Phobject
{
private
$viewer
;
abstract
public
function
getGeneratorName
();
abstract
public
function
generateObject
();
final
public
function
setViewer
(
PhabricatorUser
$viewer
)
{
$this
->
viewer
=
$viewer
;
return
$this
;
}
final
public
function
getViewer
()
{
return
$this
->
viewer
;
}
final
public
function
getGeneratorKey
()
{
return
$this
->
getPhobjectClassConstant
(
'GENERATORKEY'
,
64
);
}
protected
function
loadRandomPHID
(
$table
)
{
$conn_r
=
$table
->
establishConnection
(
'r'
);
$row
=
queryfx_one
(
$conn_r
,
'SELECT phid FROM %T ORDER BY RAND() LIMIT 1'
,
$table
->
getTableName
());
if
(!
$row
)
{
return
null
;
}
return
$row
[
'phid'
];
}
protected
function
loadRandomUser
()
{
$viewer
=
$this
->
getViewer
();
$user_phid
=
$this
->
loadRandomPHID
(
new
PhabricatorUser
());
$user
=
null
;
if
(
$user_phid
)
{
$user
=
id
(
new
PhabricatorPeopleQuery
())
->
setViewer
(
$viewer
)
->
withPHIDs
(
array
(
$user_phid
))
->
needUserSettings
(
true
)
->
executeOne
();
}
if
(!
$user
)
{
throw
new
Exception
(
pht
(
'Failed to load a random user. You may need to generate more '
.
'test users first.'
));
}
return
$user
;
}
protected
function
getLipsumContentSource
()
{
return
PhabricatorContentSource
::
newForSource
(
PhabricatorLipsumContentSource
::
SOURCECONST
);
}
/**
* Roll `n` dice with `d` sides each, then add `bonus` and return the sum.
*/
protected
function
roll
(
$n
,
$d
,
$bonus
=
0
)
{
$sum
=
0
;
for
(
$ii
=
0
;
$ii
<
$n
;
$ii
++)
{
$sum
+=
mt_rand
(
1
,
$d
);
}
$sum
+=
$bonus
;
return
$sum
;
}
protected
function
newEmptyTransaction
()
{
throw
new
PhutilMethodNotImplementedException
();
}
protected
function
newTransaction
(
$type
,
$value
,
$metadata
=
array
())
{
$xaction
=
$this
->
newEmptyTransaction
()
->
setTransactionType
(
$type
)
->
setNewValue
(
$value
);
foreach
(
$metadata
as
$key
=>
$value
)
{
$xaction
->
setMetadataValue
(
$key
,
$value
);
}
return
$xaction
;
}
public
function
loadOneRandom
(
$classname
)
{
try
{
return
newv
(
$classname
,
array
())
->
loadOneWhere
(
'1 = 1 ORDER BY RAND() LIMIT 1'
);
}
catch
(
PhutilMissingSymbolException
$ex
)
{
throw
new
PhutilMissingSymbolException
(
$classname
,
pht
(
'class'
),
pht
(
'Unable to load symbol %s: this class does not exist.'
,
$classname
));
}
}
public
function
loadPhabricatorUserPHID
()
{
return
$this
->
loadOneRandom
(
'PhabricatorUser'
)->
getPHID
();
}
public
function
loadPhabricatorUser
()
{
return
$this
->
loadOneRandom
(
'PhabricatorUser'
);
}
}
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