Examples with CodingPath au.csiro.pathling.fhirpath.element.CodingPath used on opensource projects

Example 1 with CodingPath

use of au.csiro.pathling.fhirpath.element.CodingPath in project pathling by aehrc.

the class MemberOfFunctionTest method memberOfEmptyCodingDatasetDoesNotCallTerminology.

@Test
void memberOfEmptyCodingDatasetDoesNotCallTerminology() {
    final Optional<ElementDefinition> optionalDefinition = FhirHelpers.getChildOfResource(fhirContext, "Encounter", "class");
    assertTrue(optionalDefinition.isPresent());
    final ElementDefinition definition = optionalDefinition.get();
    final Dataset<Row> inputDataset = new DatasetBuilder(spark).withIdColumn().withEidColumn().withStructTypeColumns(codingStructType()).buildWithStructValue();
    final CodingPath inputExpression = (CodingPath) new ElementPathBuilder(spark).dataset(inputDataset).idAndEidAndValueColumns().expression("Encounter.class").singular(false).definition(definition).buildDefined();
    final StringLiteralPath argumentExpression = StringLiteralPath.fromString("'" + MY_VALUE_SET_URL + "'", inputExpression);
    // Prepare the inputs to the function.
    final ParserContext parserContext = new ParserContextBuilder(spark, fhirContext).idColumn(inputExpression.getIdColumn()).terminologyClientFactory(terminologyServiceFactory).build();
    final NamedFunctionInput memberOfInput = new NamedFunctionInput(parserContext, inputExpression, Collections.singletonList(argumentExpression));
    // Invoke the function.
    final FhirPath result = new MemberOfFunction().invoke(memberOfInput);
    // The outcome is somehow random with regard to the sequence passed to MemberOfMapperAnswerer.
    final Dataset<Row> expectedResult = new DatasetBuilder(spark).withIdColumn().withEidColumn().withColumn(DataTypes.BooleanType).build();
    // Check the result.
    assertThat(result).hasExpression("Encounter.class.memberOf('" + MY_VALUE_SET_URL + "')").isElementPath(BooleanPath.class).hasFhirType(FHIRDefinedType.BOOLEAN).isNotSingular().selectOrderedResultWithEid().hasRows(expectedResult);
    verifyNoMoreInteractions(terminologyService);
}

Example 2 with CodingPath

use of au.csiro.pathling.fhirpath.element.CodingPath in project pathling by aehrc.

the class SubsumesFunctionTest method createNullCodingInput.

CodingPath createNullCodingInput() {
    final Dataset<Row> dataset = new DatasetBuilder(spark).withIdColumn().withEidColumn().withIdEidValueRows(ALL_RES_IDS, id -> null, id -> null).withStructTypeColumns(codingStructType()).buildWithStructValue();
    final ElementPath argument = new ElementPathBuilder(spark).fhirType(FHIRDefinedType.CODING).dataset(dataset).idAndEidAndValueColumns().build();
    return (CodingPath) argument;
}

Example 3 with CodingPath

use of au.csiro.pathling.fhirpath.element.CodingPath in project pathling by aehrc.

the class SubsumesFunctionTest method createEmptyCodingInput.

CodingPath createEmptyCodingInput() {
    final Dataset<Row> dataset = new DatasetBuilder(spark).withIdColumn().withEidColumn().withStructTypeColumns(codingStructType()).buildWithStructValue();
    final ElementPath argument = new ElementPathBuilder(spark).fhirType(FHIRDefinedType.CODING).dataset(dataset).idAndEidAndValueColumns().build();
    return (CodingPath) argument;
}

Example 4 with CodingPath

use of au.csiro.pathling.fhirpath.element.CodingPath in project pathling by aehrc.

the class SubsumesFunctionTest method createSingularCodingInput.

CodingPath createSingularCodingInput() {
    final Dataset<Row> dataset = new DatasetBuilder(spark).withIdColumn().withStructTypeColumns(codingStructType()).withRow(RES_ID1, rowFromCoding(CODING_SMALL)).withRow(RES_ID2, rowFromCoding(CODING_MEDIUM)).withRow(RES_ID3, rowFromCoding(CODING_LARGE)).withRow(RES_ID4, rowFromCoding(CODING_OTHER1)).withRow(RES_ID5, null).buildWithStructValue();
    final ElementPath inputExpression = new ElementPathBuilder(spark).fhirType(FHIRDefinedType.CODING).dataset(dataset).idAndValueColumns().singular(true).build();
    return (CodingPath) inputExpression;
}

Example 5 with CodingPath

use of au.csiro.pathling.fhirpath.element.CodingPath in project pathling by aehrc.

the class SubsumesFunctionTest method createNullCodingArg.

CodingPath createNullCodingArg() {
    final Dataset<Row> dataset = new DatasetBuilder(spark).withIdColumn().withStructTypeColumns(codingStructType()).withIdValueRows(ALL_RES_IDS, id -> null).buildWithStructValue();
    final ElementPath argument = new ElementPathBuilder(spark).fhirType(FHIRDefinedType.CODING).dataset(dataset).idAndValueColumns().build();
    return (CodingPath) argument;
}