+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
+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);
+ }
+}