Test default transformations

lib/src/test/java/me/lortseam/completeconfig/data/EntryTest.java

@@ -0,0 +1,66 @@
+package me.lortseam.completeconfig.data;
+
+import me.lortseam.completeconfig.api.ConfigContainer;
+import me.lortseam.completeconfig.api.ConfigEntry;
+import me.lortseam.completeconfig.data.text.TranslationIdentifier;
+import net.minecraft.text.TextColor;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.mockito.Mockito.mock;
+
+public class EntryTest implements ConfigContainer {
+
+    private boolean booleanWithoutAnnotation;
+    @ConfigEntry.Boolean
+    private boolean booleanWithAnnotation;
+    @ConfigEntry.BoundedInteger
+    private int boundedInt;
+    @ConfigEntry.BoundedInteger
+    @ConfigEntry.Slider
+    private int sliderInt;
+    @ConfigEntry.BoundedLong
+    private long boundedLong;
+    @ConfigEntry.BoundedLong
+    @ConfigEntry.Slider
+    private long sliderLong;
+    @ConfigEntry.BoundedFloat
+    private float boundedFloat;
+    @ConfigEntry.BoundedDouble
+    private double boundedDouble;
+    private AnEnum anEnum = AnEnum.FOO;
+    @ConfigEntry.Dropdown
+    private AnEnum dropdown = AnEnum.FOO;
+    @ConfigEntry.Color(alphaMode = true)
+    private int color;
+    private TextColor textColor = TextColor.fromRgb(0);
+
+    private <E extends Entry<?>> void assertTransformation(String fieldName, Class<E> entryType) {
+        try {
+            assertTrue(entryType.isInstance(Entry.of(getClass().getDeclaredField((fieldName)), this, mock(TranslationIdentifier.class))));
+        } catch (NoSuchFieldException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Test
+    public void of_transformDefaults() {
+        assertTransformation("booleanWithoutAnnotation", BooleanEntry.class);
+        assertTransformation("booleanWithAnnotation", BooleanEntry.class);
+        assertTransformation("boundedInt", BoundedEntry.class);
+        assertTransformation("sliderInt", SliderEntry.class);
+        assertTransformation("boundedLong", BoundedEntry.class);
+        assertTransformation("sliderLong", SliderEntry.class);
+        assertTransformation("boundedFloat", BoundedEntry.class);
+        assertTransformation("boundedDouble", BoundedEntry.class);
+        assertTransformation("anEnum", EnumEntry.class);
+        assertTransformation("dropdown", DropdownEntry.class);
+        assertTransformation("color", ColorEntry.class);
+        assertTransformation("textColor", ColorEntry.class);
+    }
+
+    private enum AnEnum {
+        FOO
+    }
+
+}