Added serialization tests for FormSubjectFactoryDescriptor

src/test/java/edu/stanford/protege/webprotege/forms/FormSubjectFactoryDescriptorTest.java

@@ -0,0 +1,54 @@
+package edu.stanford.protege.webprotege.forms;
+
+import edu.stanford.protege.webprotege.jackson.WebProtegeJacksonApplication;
+import org.junit.jupiter.api.*;
+import org.semanticweb.owlapi.model.*;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.json.*;
+import org.springframework.boot.test.json.JacksonTester;
+import org.springframework.context.annotation.Import;
+import uk.ac.manchester.cs.owl.owlapi.OWLClassImpl;
+
+import java.io.*;
+import java.util.Optional;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.*;
+
+@JsonTest
+@AutoConfigureJsonTesters
+@Import(WebProtegeJacksonApplication.class)
+class FormSubjectFactoryDescriptorTest {
+
+    @Autowired
+    private JacksonTester<FormSubjectFactoryDescriptor> tester;
+
+    @Test
+    void shouldSerialize() throws IOException {
+        var descriptor = FormSubjectFactoryDescriptor.get(
+                EntityType.NAMED_INDIVIDUAL,
+                new OWLClassImpl(IRI.create("http://example.org/A")),
+                Optional.empty()
+        );
+        var written = tester.write(descriptor);
+        System.out.println(written.getJson());
+        assertThat(written).hasJsonPathValue("entityType");
+        assertThat(written).hasJsonPathValue("parent");
+        assertThat(written).hasJsonPath("targetOntologyIri");
+    }
+
+    @Test
+    void shouldDeserialize() throws IOException {
+        var json = """
+                {"entityType":"NamedIndividual","parent":{"@type":"Class","iri":"http://example.org/A"},"targetOntologyIri":null}
+                """;
+        var expected = FormSubjectFactoryDescriptor.get(
+                EntityType.NAMED_INDIVIDUAL,
+                new OWLClassImpl(IRI.create("http://example.org/A")),
+                Optional.empty()
+        );
+        var read = tester.read(new StringReader(json));
+        assertThat(read.getObject()).isEqualTo(expected);
+
+    }
+}