This command line tool generates random data in RAMP tables for a given subject. From the OmniServer installation location, run omni.cmd on Windows or omni.sh on Linux, as shown in the following syntax:
>omni.cmd createTestRampData -Dramp.subject=Person -Dramp.batch=1 -Dramp.count=100 -Dramp.withOrphans=yes –Dgroup.number=20 –Dvalues.file=C:/person-values.properties
Is required and case-sensitive. It specifies the subject test data to be created.
Is optional and the default value is 1.
Is the number of records to be generated. The default value is 10.
Is optional and the default is set to False. If this value is set to yes, y, or true, then orphans will be created.
Is optional, but it is used to specify values for some fields.
Is optional, but specifies the number of master records you want the test data to be grouped for the subject. If it is set, the matching field names need to be specified in the values.file.
A generated subject entity has random values for most of the fields. However, there are some exceptions:
More specific instructions for the values to use specific fields may be accomplished by referencing a "values.file".
The following syntax shows a sample values.file.
personaddress.city=Staten Island|New York|Brooklyn personaddress.zip=10304|10121|11209 person.dob=2018-11-25T15:24:30.294+0400|2016-12-31T8:24:30.005|2017-2-2T3:8:5 person.maritalStatus=source1:set1:value1|source2:set2:value2 person.ssn=
The fields specified in the values.file option will have one of the values from a ''|'' separated list. The format of date type is listed as person.dob. For the IdsCodeType type, the following should be separated by colons (:), as well as person.maritalStatus:
The "|" separated values will be used sequentially. If the number of the record is larger than the size of the list, then the list values will be reused starting from the beginning.
You can provide the list of values for group matching fields. The number of values should be equal to the number of groups you expect. If the values are not provided for a field, for example, person.ssn=, the tool will use random values for the field and all the records in the same group will have the same value. Therefore, you do not have to specify the values for matching fields if the number of matching groups is larger.
The following list describes the date options that are used in testing data in RAMP.
The format for interval values can be found at:
Related to ISO-8601, the following examples are offered:
The departure date is 10 minutes after the arrival date.
The departure date is in range between 10 minutes and 4 days of the arrival date.
This section describes the code options that are found when generating test data in RAMP.
When constructing test data, it is recommended to have codes come from a specific set.
CodeSet is indicated by 'SourceCodeSet':SourceName:SetName and optionally followed by a count. The count is the number of codes from the CodeSet to be used in populating the test data. If no count is specified, then all of the codes in the CodeSet are used. The CodeSet must be populated in the instance model to be used by the command line tool.
SourceCodeMap: SourceCodeMap:SourceName:MapName[,count] (ValueSets Only)
This uses 50 codes from the Diabetes Diagnosis codes map.
When constructing test data, it is recommended to populate links with actual records in the Omni Model. A count, if provided, is the number of subject instances to be used in populating the test data. If there is no count, then all instances for the subject are used. The records need to already be in the model.
Note: A pool of different sets and codes can be combined for a given field. For example:
ProcedureEvent.Procedure=SourceCodeSet:HLI-V3:2.16.840.1.113883.6.4|SourceCodeSet:HLI-V3:2.16.840.1.113883.6.12|MySource:MySet:ExtraCode Generate test data in RAMP to test DELETE, REPLACE_ALL, REPLACE_SELECTED, PRESERVE_ON_NULL
A few additional parameters for the createTestData command are introduced to allow even more control over test data generation. The following table lists and describes those parameters.
Specifies the prefix of all sids in the batch. If none is provided, then the sids are randomly generated. This parameter allows you to produce batches of matching resources, but with different randomly generated field values and different batch sizes.
The data generator randomly skips a generation of some collection resources. This would allow you to test REPLACE_SELECTED.
Note that not all field values are generated. Some field values are randomly set to null to allow PRESERVE_ON_NULL testing.