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json-modules/json/src/test/java/com/baeldung/jsonpointer/JsonPointerCrudUnitTest.java
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panos-kakos
Java 11497 (#12399)
24 июн 2022, 19:28
24 июн 2022, 19:28
a51caf5
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package com.baeldung.jsonpointer; import static org.junit.Assert.*; import org.junit.Test; public class JsonPointerCrudUnitTest { @Test public void testJsonPointerCrudForAddress() { JsonPointerCrud jsonPointerCrud = new JsonPointerCrud(JsonPointerCrudUnitTest.class.getResourceAsStream("/address.json")); assertFalse(jsonPointerCrud.check("city")); // insert a value jsonPointerCrud.insert("city", "Rio de Janeiro"); assertTrue(jsonPointerCrud.check("city")); // fetch full json String fullJSON = jsonPointerCrud.fetchFullJSON(); assertTrue(fullJSON.contains("name")); assertTrue(fullJSON.contains("city")); // fetch value String cityName = jsonPointerCrud.fetchValueFromKey("city"); assertEquals(cityName, "Rio de Janeiro"); // update value jsonPointerCrud.update("city", "Sao Paulo"); // fetch value cityName = jsonPointerCrud.fetchValueFromKey("city"); assertEquals(cityName, "Sao Paulo"); // delete jsonPointerCrud.delete("city"); assertFalse(jsonPointerCrud.check("city")); } @Test public void testJsonPointerCrudForBooks() { JsonPointerCrud jsonPointerCrud = new JsonPointerCrud(JsonPointerCrudUnitTest.class.getResourceAsStream("/books.json")); // fetch value String book = jsonPointerCrud.fetchListValues("books/1"); assertEquals(book, "{\"title\":\"Title 2\",\"author\":\"John Doe\"}"); } }