+package jalview.util.imagemaker;
+
+import static org.testng.Assert.assertEquals;
+
+import org.testng.annotations.Test;
+
+import jalview.bin.Cache;
+
+public class BitmapImageSizeTest
+{
+ @Test(groups = { "Functional" })
+ public void testCacheSettingsRecovery()
+ {
+ Cache.setPropsAreReadOnly(true);
+ Cache.loadProperties("test/jalview/bin/testProps.jvprops");
+
+ Cache.removeProperty(BitmapImageSizing.BITMAP_HEIGHT);
+ Cache.removeProperty(BitmapImageSizing.BITMAP_SCALE);
+ Cache.removeProperty(BitmapImageSizing.BITMAP_WIDTH);
+
+ BitmapImageSizing def = BitmapImageSizing.defaultBitmapImageSizing();
+ BitmapImageSizing zero = BitmapImageSizing.nullBitmapImageSizing();
+
+ assertEquals(def.height(), zero.height());
+ assertEquals(def.width(), zero.width());
+ assertEquals(def.scale(), zero.scale());
+
+ Cache.setProperty(BitmapImageSizing.BITMAP_HEIGHT, "120");
+ Cache.setProperty(BitmapImageSizing.BITMAP_SCALE, "24");
+ Cache.setProperty(BitmapImageSizing.BITMAP_WIDTH, "360");
+
+ // default now updates dynamically
+ // def = BitmapImageSizing.defaultBitmapImageSizing();
+
+ assertEquals(def.height(), 120);
+ assertEquals(def.width(), 360);
+ assertEquals(def.scale(), 24f);
+
+ Cache.removeProperty(BitmapImageSizing.BITMAP_WIDTH);
+
+ // def = BitmapImageSizing.defaultBitmapImageSizing();
+ assertEquals(def.height(), 120);
+ assertEquals(def.width(), zero.width());
+ assertEquals(def.scale(), 24f);
+ }
+}