Add tests for JsonParsingException for JsonSource

Author: joshka

src/main/java/net/joshka/junit/json/params/JsonArgumentsProvider.java

@@ -19,8 +19,8 @@ public class JsonArgumentsProvider implements AnnotationConsumer<JsonSource>, Ar
     private String value;
 
     @Override
-    public void accept(JsonSource jsonFileSource) {
-        value = jsonFileSource.value();
+    public void accept(JsonSource jsonSource) {
+        value = jsonSource.value();
     }
 
     @Override

src/test/java/net/joshka/junit/json/params/JsonArgumentsProviderTest.java

@@ -7,9 +7,10 @@
 import javax.json.JsonNumber;
 import javax.json.JsonObject;
 import javax.json.JsonString;
+import javax.json.stream.JsonParsingException;
+import java.lang.annotation.Annotation;
 
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatCode;
+import static org.assertj.core.api.Assertions.*;
 
 class JsonArgumentsProviderTest {
 
@@ -72,4 +73,25 @@ void arrayOfStrings(JsonString string) {
     void simplifiedJson(JsonObject object) {
         assertThat(object.getString("key")).isEqualTo("value");
     }
+
+    @DisplayName("handles invalid json")
+    @Test
+    void invalidJson() {
+        JsonSource invalidJsonSource = new JsonSource() {
+            @Override
+            public Class<? extends Annotation> annotationType() {
+                return JsonSource.class;
+            }
+
+            @Override
+            public String value() {
+                return "notJson";
+            }
+        };
+        JsonArgumentsProvider args = new JsonArgumentsProvider();
+        args.accept(invalidJsonSource);
+
+        assertThatExceptionOfType(JsonParsingException.class)
+                .isThrownBy(() -> args.provideArguments(null));
+    }
 }