Make testEvaluate more compact

(cherry picked from commit b9ba337f38205c79ae70e689d2a6db60f90acc9d)

worldedit-core/src/test/java/com/sk89q/worldedit/internal/expression/ExpressionTest.java

@@ -55,17 +55,7 @@ class ExpressionTest extends BaseExpressionTest {
             testCase("0 || 5", 5),
             testCase("2 || 5", 2),
             testCase("2 && 5", 5),
-            testCase("5 && 0", 0),
-            // check ternaries
-            testCase("false ? 1 : 2", 2),
-            testCase("true ? 1 : 2", 1),
-            // - ternary binds inside
-            testCase("true ? true ? 1 : 2 : 3", 1),
-            testCase("true ? false ? 1 : 2 : 3", 2),
-            testCase("false ? true ? 1 : 2 : 3", 3),
-            testCase("false ? false ? 1 : 2 : 3", 3),
-            // check return
-            testCase("return 1; 0", 1)
+            testCase("5 && 0", 0)
         );
         return testCases.stream()
             .map(testCase -> DynamicTest.dynamicTest(

worldedit-core/src/test/java/com/sk89q/worldedit/internal/expression/ExpressionTestCase.java

@@ -0,0 +1,48 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldedit.internal.expression;
+
+public class ExpressionTestCase {
+
+    public static ExpressionTestCase testCase(String expression, double result) {
+        return new ExpressionTestCase(expression, result);
+    }
+
+    private final String expression;
+    private final double result;
+
+    private ExpressionTestCase(String expression, double result) {
+        this.expression = expression;
+        this.result = result;
+    }
+
+    public String getExpression() {
+        return expression;
+    }
+
+    public double getResult() {
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return expression + " -> " + result;
+    }
+}