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JAVA-20277 GitHub Issue: Regarding article Introduction to JsonPath (#13939)

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anuragkumawat 2023-05-10 23:17:17 +05:30 committed by GitHub
parent 761eecbcd6
commit 386e3b2816
1 changed files with 12 additions and 0 deletions
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json-modules/json-path/src/test/java/com/baeldung/jsonpath/introduction/ServiceIntegrationTest.java
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@ -1,9 +1,11 @@
package com.baeldung.jsonpath.introduction; package com.baeldung.jsonpath.introduction;
import com.jayway.jsonpath.Configuration; import com.jayway.jsonpath.Configuration;
import com.jayway.jsonpath.Criteria;
import com.jayway.jsonpath.DocumentContext; import com.jayway.jsonpath.DocumentContext;
import com.jayway.jsonpath.JsonPath; import com.jayway.jsonpath.JsonPath;
import com.jayway.jsonpath.Option; import com.jayway.jsonpath.Option;
import com.jayway.jsonpath.Filter;
import org.junit.Test; import org.junit.Test;
import java.io.InputStream; import java.io.InputStream;
@ -98,4 +100,14 @@ public class ServiceIntegrationTest {
assertEquals("Spectre", title); assertEquals("Spectre", title);
} }
@Test
public void givenJsonPathWithFilterPredicate_whenReadingRootNode_thenCorrect() {
Filter expensiveFilter = Filter.filter(Criteria.where("director")
.contains("Sam Mendes"));
List<Map<String, Object>> predicate = JsonPath.parse(jsonString)
.read("$[?]['director']", expensiveFilter);
assertEquals(predicate.size(), 2);
}
} }