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https://issues.apache.org/jira/browse/CAMEL-21420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen updated CAMEL-21420:
--------------------------------
Fix Version/s: (was: 4.8.2)
> YAML model serializer is not serializing XPath expression namespaces
> --------------------------------------------------------------------
>
> Key: CAMEL-21420
> URL: https://issues.apache.org/jira/browse/CAMEL-21420
> Project: Camel
> Issue Type: Bug
> Components: camel-yaml-dsl
> Affects Versions: 4.8.1
> Reporter: Adriano Machado
> Assignee: Claus Ibsen
> Priority: Major
> Fix For: 4.9.0
>
>
> Here's a unit test showing the problem:
>
> {code:java}
> package org.apache.camel.yaml.out;
> import java.io.ByteArrayInputStream;
> import java.io.StringWriter;
> import java.nio.charset.Charset;
> import java.util.Optional;
> import org.apache.camel.model.ProcessorDefinition;
> import org.apache.camel.model.RouteDefinition;
> import org.apache.camel.model.RoutesDefinition;
> import org.apache.camel.xml.in.ModelParser;
> import org.assertj.core.api.InstanceOfAssertFactories;
> import org.junit.jupiter.api.Test;
> import static org.assertj.core.api.Assertions.assertThat;
> class XPathNamespacesTest {
> @Test
> void test() throws Exception {
> try (ByteArrayInputStream is = new
> ByteArrayInputStream(XML.getBytes(Charset.defaultCharset()))) {
> Optional<RoutesDefinition> routesDefinition = new ModelParser(is,
> XmlToYamlTest.NAMESPACE).parseRoutesDefinition();
> assertThat(routesDefinition).isPresent()
>
> .get(InstanceOfAssertFactories.type(RoutesDefinition.class))
> .extracting(RoutesDefinition::getRoutes,
> InstanceOfAssertFactories.list(RouteDefinition.class))
> .singleElement()
> .extracting(RouteDefinition::getOutputs,
> InstanceOfAssertFactories.list(ProcessorDefinition.class))
> .hasSize(3);
> StringWriter sw = new StringWriter();
> new
> org.apache.camel.yaml.out.ModelWriter(sw).writeRoutesDefinition(routesDefinition.get());
> assertThat(sw).hasToString(EXPECTED_YAML);
> }
> }
> //language=XML
> private static final String XML = """
> <routes xmlns="http://camel.apache.org/schema/spring";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xmlns:routes-ns-def="http://www.example.com/schema";
> xsi:schemaLocation="http://camel.apache.org/schema/spring
> https://camel.apache.org/schema/spring/camel-spring.xsd";>
>
> <route
> id="direct:route-with-xpath-expression-custom-namespace"
> xmlns:route-ns-def="http://www.example.com/schema";>
>
> <from
> uri="direct:route-with-xpath-expression-custom-namespace"/>
>
> <setProperty
> name="child-expression-namespace-from-routes">
> <xpath saxon="true"
> resultType="java.lang.String">/routes-ns-def:parent/routes-ns-def:child</xpath>
> </setProperty>
>
> <setProperty name="child-expression-namespace-from-route">
> <xpath saxon="true"
> resultType="java.lang.String">/route-ns-def:parent/route-ns-def:child</xpath>
> </setProperty>
>
> <setProperty name="child-expression-namespace-from-xpath">
> <xpath saxon="true" resultType="java.lang.String"
> xmlns:expression-ns-def="http://www.example.com/schema";>/expression-ns-def:parent/expression-ns-def:child</xpath>
> </setProperty>
> </route>
>
> </routes>
> """;
>
> //language=yaml
> private static final String EXPECTED_YAML = """
> - route:
> id: direct:route-with-xpath-expression-custom-namespace
> from:
> uri: direct:route-with-xpath-expression-custom-namespace
> steps:
> - setProperty:
> name: child-expression-namespace-from-routes
> xpath:
> resultType: java.lang.String
> saxon: "true"
> namespace:
> xsi: http://www.w3.org/2001/XMLSchema-instance
> routes-ns-def: http://www.example.com/schema
> route-ns-def: http://www.example.com/schema
> expression:
> /routes-ns-def:parent/routes-ns-def:child
> - setProperty:
> name: child-expression-namespace-from-route
> xpath:
> resultType: java.lang.String
> saxon: "true"
> namespace:
> xsi: http://www.w3.org/2001/XMLSchema-instance
> routes-ns-def: http://www.example.com/schema
> route-ns-def: http://www.example.com/schema
> expression: /route-ns-def:parent/route-ns-def:child
> - setProperty:
> name: child-expression-namespace-from-xpath
> xpath:
> resultType: java.lang.String
> saxon: "true"
> namespace:
> xsi: http://www.w3.org/2001/XMLSchema-instance
> routes-ns-def: http://www.example.com/schema
> route-ns-def: http://www.example.com/schema
> expression-ns-def: http://www.example.com/schema
> expression:
> /expression-ns-def:parent/expression-ns-def:child
> """;
> }
> {code}
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