Vijendra Kulhade created NIFI-7700:
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Summary: Nifi ExecuteScript Processor doesn't load dependent
scripts from Module Directory
Key: NIFI-7700
URL: https://issues.apache.org/jira/browse/NIFI-7700
Project: Apache NiFi
Issue Type: Bug
Components: Variable Registry
Affects Versions: 1.11.4, 1.8.0
Reporter: Vijendra Kulhade
When running javascript using ExecuteScript Processor and providing dependent
scripts path in module directory, dependent scripts objects are not available
in scriptToRun.
{code:java}
Caused by: javax.script.ScriptException: TypeError: jsonata is not a function
in <eval> at line number 3Caused by: javax.script.ScriptException: TypeError:
jsonata is not a function in <eval> at line number 3 at
jdk.nashorn.api.scripting.NashornScriptEngine.throwAsScriptException(NashornScriptEngine.java:470)
at
jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:454)
at
jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:406)
at
jdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:402)
{code}
Using this test case.
{code:java}
/**
* Test script with additional dependent scripts
* @throws Exception Any error encountered while testing
*/
@Test
public void testAdditionalDependentScripts() throws Exception{
final TestRunner runner = TestRunners.newTestRunner(new ExecuteScript());
runner.setValidateExpressionUsage(false);
runner.setProperty(scriptingComponent.getScriptingComponentHelper().SCRIPT_ENGINE,
"ECMAScript");
runner.setProperty(ScriptingComponentUtils.SCRIPT_FILE,
"/path/to/nifi_sample_module/index.js");
// Use basic manipulation to validate that EL is working
runner.setProperty(ScriptingComponentUtils.MODULES,
"/path/to/nifi_sample_module/node_modules/jsonata");
// Also tried with below line
runner.setProperty("jsonata","/path/to/nifi_sample_module/node_modules/jsonata/jsonata.js");
runner.assertValid();
runner.enqueue("{'name':'Some Name'}".getBytes(StandardCharsets.UTF_8));
runner.run();
}
{code}
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