Michael Beckerle created DAFFODIL-2083:
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Summary: abort in parser runtime - invariant failed with dynamic
separator test
Key: DAFFODIL-2083
URL: https://issues.apache.org/jira/browse/DAFFODIL-2083
Project: Daffodil
Issue Type: Bug
Components: Back End
Affects Versions: 2.3.0
Reporter: Michael Beckerle
Fix For: 2.4.0
This TDML contains a test named "nameDOB_test2".
It is a test that uses an expression for dynamic computing the separator from
the first part of the record.
This test results in
{code:java}
org.apache.daffodil.exceptions.Abort: Invariant broken:
MPState.this.delimitersLocalIndexStack.length.==(1)
org.apache.daffodil.exceptions.Assert$.abort(Assert.scala:129)
org.apache.daffodil.processors.parsers.MPState.verifyFinalState(PState.scala:141)
org.apache.daffodil.processors.parsers.PState.verifyFinalState(PState.scala:345)
org.apache.daffodil.processors.DataProcessor.doParse(Runtime.scala:238){code}
The TDML is:
{code:java}
<?xml version="1.0" encoding="UTF-8"?>
<testSuite suiteName="NameDOB"
xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:fn="http://www.w3.org/2005/xpath-functions";
xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/";
xmlns:tdml="http://www.ibm.com/xmlns/dfdl/testData";
xmlns:ex="http://example.com";
defaultRoundTrip="onePass">
<tdml:defineSchema name="test2" elementFormDefault="unqualified">
<xs:include
schemaLocation="org/apache/daffodil/xsd/DFDLGeneralFormat.dfdl.xsd" />
<dfdl:defineEscapeScheme name="eb1">
<dfdl:escapeScheme
escapeKind="escapeBlock"
escapeBlockStart="""
escapeBlockEnd='"'
escapeEscapeCharacter='\'
generateEscapeBlock="whenNeeded"
extraEscapedCharacters=""
/>
</dfdl:defineEscapeScheme>
<dfdl:format ref="tns:GeneralFormat" escapeSchemeRef="tns:eb1"
separator="" initiator=""
terminator="" leadingSkip='0' textTrimKind="none" initiatedContent="no"
alignment="implicit" alignmentUnits="bits" trailingSkip="0"
ignoreCase="no"
separatorPosition="infix" occursCountKind="implicit"
emptyValueDelimiterPolicy="both" representation="text"
textNumberRep="standard"
lengthKind="delimited" encoding="ASCII" />
<xs:element name="file2"
dfdl:initiator="sep,last,middle,first,DOB%NL;%WSP*;">
<xs:complexType>
<xs:sequence dfdl:separator="%NL;" dfdl:separatorPosition="postfix">
<xs:element name="record" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence dfdl:separator="| // %HT; ,">
<xs:element name="sep" type="xs:string"/>
<xs:sequence dfdl:separator='{ ./sep }'>
<xs:element name="lastName" type="xs:string" />
<xs:element name="middleName" type="xs:string" />
<xs:element name="firstName" type="xs:string" />
<xs:element name="DOB" type="xs:date"
dfdl:calendarPattern="MM/dd/yyyy"
dfdl:calendarPatternKind="explicit"/>
</xs:sequence>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</tdml:defineSchema>
<tdml:parserTestCase name="nameDOB_test2" root="file2"
model="test2"
roundTrip="onePass">
<tdml:document><![CDATA[sep,last,middle,first,DOB
,|"smith, jr.",robert,brandon,03/24/1988
|,johnson|john|henry|01/23/1986
[SEP],jones[SEP]arya[SEP]cat[SEP]02/19/1986
]]></tdml:document>
<tdml:infoset>
<tdml:dfdlInfoset>
<ex:file2>
<record>
<lastName>smith, jr.</lastName>
<middleName>robert</middleName>
<firstName>brandon</firstName>
<DOB>1988-03-24</DOB>
</record>
<record>
<lastName>johnson</lastName>
<middleName>john</middleName>
<firstName>henry</firstName>
<DOB>1986-01-23</DOB>
</record>
<record>
<lastName>jones</lastName>
<middleName>arya</middleName>
<firstName>cat</firstName>
<DOB>1986-02-19</DOB>
</record>
</ex:file2>
</tdml:dfdlInfoset>
</tdml:infoset>
</tdml:parserTestCase>
</testSuite>{code}
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