allows to set the inverter config in generic code, see #622

src/main/java/de/neemann/digital/analyse/SubstituteLibrary.java

@@ -12,6 +12,7 @@ import de.neemann.digital.draw.elements.VisualElement;
 import de.neemann.digital.draw.library.ElementLibrary;
 import de.neemann.digital.draw.library.ElementNotFoundException;
 import de.neemann.digital.draw.library.LibraryInterface;
+import de.neemann.digital.draw.model.InverterConfig;
 import de.neemann.digital.draw.shapes.ShapeFactory;
 import de.neemann.digital.hdl.hgs.*;
 import de.neemann.digital.lang.Lang;
@@ -229,6 +230,11 @@ public class SubstituteLibrary implements LibraryInterface {
                     return (int) l;
             } else if (expectedClass == Color.class && val instanceof Number) {
                 return new Color(((Number) val).intValue());
+            } else if (expectedClass == InverterConfig.class && val instanceof java.util.List) {
+                InverterConfig.Builder b = new InverterConfig.Builder();
+                for (Object i : (java.util.List) val)
+                    b.add(i.toString());
+                return b.build();
             } else if (expectedClass == Rotation.class && val instanceof Number) {
                 int r = ((Number) val).intValue();
                 return new Rotation(r % 4);

src/main/java/de/neemann/digital/hdl/hgs/Context.java

@@ -57,7 +57,7 @@ public class Context implements HGSMap {
         BUILT_IN.put("loadHex", new FunctionLoadHex());
         BUILT_IN.put("sizeOf", new Func(1, args -> Value.toArray(args[0]).hgsArraySize()));
         BUILT_IN.put("newMap", new Func(0, args -> new HashMap()));
-        BUILT_IN.put("newList", new Func(0, args -> new ArrayList()));
+        BUILT_IN.put("newList", new Func(-1, args -> new ArrayList<>(Arrays.asList(args))));
     }
 
     private final Context parent;
@@ -692,4 +692,5 @@ public class Context implements HGSMap {
     public int hashCode() {
         return Objects.hash(parent, map);
     }
+
 }

src/test/java/de/neemann/digital/hdl/hgs/ParserTest.java

@@ -331,6 +331,17 @@ public class ParserTest extends TestCase {
         assertEquals(7L, l.get(1));
     }
 
+    public void testParseTemplateArray2() throws IOException, ParserException, HGSEvalException {
+        Context c = exec("<? a:=newList(1,7); print(a[1], \",\" ,sizeOf(a)); ?>;");
+        assertEquals("7,2;", c.toString());
+        Object lo = c.getVar("a");
+        assertTrue(lo instanceof List);
+        List l = (List) lo;
+        assertEquals(2, l.size());
+        assertEquals(1L, l.get(0));
+        assertEquals(7L, l.get(1));
+    }
+
     public void testParseTemplateMap() throws IOException, ParserException, HGSEvalException {
         Context c = exec("<? m:=newMap(); m.test:=newMap(); m.test.val:=7; print(m.test.val); ?>;");
         assertEquals("7;", c.toString());

src/test/java/de/neemann/digital/integration/TestExamples.java

@@ -51,8 +51,8 @@ public class TestExamples extends TestCase {
      */
     public void testTestExamples() throws Exception {
         File examples = new File(Resources.getRoot(), "/dig/test");
-        assertEquals(206, new FileScanner(this::check).scan(examples));
+        assertEquals(207, new FileScanner(this::check).scan(examples));
-        assertEquals(192, testCasesInFiles);
+        assertEquals(193, testCasesInFiles);
     }
 
     /**

src/test/resources/dig/test/generics/inverterConfig.dig

@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="utf-8"?>
+<circuit>
+  <version>1</version>
+  <attributes>
+    <entry>
+      <string>isGeneric</string>
+      <boolean>true</boolean>
+    </entry>
+  </attributes>
+  <visualElements>
+    <visualElement>
+      <elementName>In</elementName>
+      <elementAttributes>
+        <entry>
+          <string>Label</string>
+          <string>D</string>
+        </entry>
+      </elementAttributes>
+      <pos x="-40" y="-100"/>
+    </visualElement>
+    <visualElement>
+      <elementName>Out</elementName>
+      <elementAttributes>
+        <entry>
+          <string>Label</string>
+          <string>Q</string>
+        </entry>
+      </elementAttributes>
+      <pos x="80" y="-100"/>
+    </visualElement>
+    <visualElement>
+      <elementName>D_FF</elementName>
+      <elementAttributes>
+        <entry>
+          <string>generic</string>
+          <string>this.inverterConfig=newList(&quot;D&quot;);</string>
+        </entry>
+      </elementAttributes>
+      <pos x="0" y="-100"/>
+    </visualElement>
+    <visualElement>
+      <elementName>GenericInitCode</elementName>
+      <elementAttributes/>
+      <pos x="-80" y="-40"/>
+    </visualElement>
+    <visualElement>
+      <elementName>Clock</elementName>
+      <elementAttributes>
+        <entry>
+          <string>Label</string>
+          <string>C</string>
+        </entry>
+      </elementAttributes>
+      <pos x="-40" y="-60"/>
+    </visualElement>
+    <visualElement>
+      <elementName>Testcase</elementName>
+      <elementAttributes>
+        <entry>
+          <string>Testdata</string>
+          <testData>
+            <dataString>C D Q
+c 0 1
+c 1 0
+</dataString>
+          </testData>
+        </entry>
+      </elementAttributes>
+      <pos x="20" y="-40"/>
+    </visualElement>
+  </visualElements>
+  <wires>
+    <wire>
+      <p1 x="-40" y="-100"/>
+      <p2 x="-20" y="-100"/>
+    </wire>
+    <wire>
+      <p1 x="60" y="-100"/>
+      <p2 x="80" y="-100"/>
+    </wire>
+    <wire>
+      <p1 x="-40" y="-60"/>
+      <p2 x="-20" y="-60"/>
+    </wire>
+    <wire>
+      <p1 x="-20" y="-80"/>
+      <p2 x="0" y="-80"/>
+    </wire>
+    <wire>
+      <p1 x="-20" y="-80"/>
+      <p2 x="-20" y="-60"/>
+    </wire>
+  </wires>
+  <measurementOrdering/>
+</circuit>