Refactor: @Test whitespace clean-up and other corelib changes

baselib/tst/gplx/objects/lists/GfoIndexedListEntryTest.java

@@ -0,0 +1,70 @@
+package gplx.objects.lists;
+
+import gplx.tests.Gftest_fxt;
+import org.junit.Test;
+
+public class GfoIndexedListEntryTest {
+    private GfoIndexedList<String, String> list = new GfoIndexedList<>();
+    @Test public void Add() {
+        list.Add("A", "a");
+        list.Add("B", "b");
+        list.Add("C", "c");
+
+        testGetAt(0, "a");
+        testGetAt(1, "b");
+        testGetAt(2, "c");
+        testGetByOrFail("A", "a");
+        testGetByOrFail("B", "b");
+        testGetByOrFail("C", "c");
+        testIterate("a", "b", "c");
+    }
+    @Test public void DelBy() {
+        list.Add("A", "a");
+        list.Add("B", "b");
+        list.Add("C", "c");
+
+        list.DelBy("A");
+
+        testIterate("b", "c");
+
+        list.DelBy("B");
+
+        testIterate("c");
+
+        list.DelBy("C");
+
+        testIterate();
+    }
+    @Test public void DelBy_SameVal() {
+        list.Add("A", "a");
+        list.Add("B", "b");
+        list.Add("C", "a");
+
+        list.DelBy("C");
+
+        testIterate("a", "b"); // fails if "b", "a"
+    }
+    @Test public void Set() {
+        list.Add("A", "a");
+        list.Add("B", "b");
+        list.Add("C", "c");
+
+        list.Set("B", "bb");
+        testGetByOrFail("B", "bb");
+        testIterate("a", "bb", "c");
+    }
+    private void testGetByOrFail(String key, String expd) {
+        Gftest_fxt.Eq__str(expd, list.GetByOrFail(key));
+    }
+    private void testGetAt(int idx, String expd) {
+        Gftest_fxt.Eq__str(expd, list.GetAt(idx));
+    }
+    private void testIterate(String... expd) {
+        String[] actl = new String[expd.length];
+        int i = 0;
+        for (String itm : list) {
+            actl[i++] = itm;
+        }
+        Gftest_fxt.Eq__ary(expd, actl);
+    }
+}