Fix test cases

Author: dstallenberg

test/graph/SolidityCFGFactory.test.ts

@@ -46,7 +46,7 @@ contract MetaCoin {
     const cfg = factory.convertAST(ast);
     expect(cfg.edges.length === 12);
     expect(cfg.nodes.length === 11);
-    console.log(cfg);
+    // console.log(cfg);
 
     // drawGraph(cfg, "./temp/graph.svg");
     // expect(statement != null);

test/testcase/AddressStatement.test.ts

@@ -15,7 +15,9 @@ describe("AddressStatement", () => {
     await guessCWD(null);
     await setupOptions("", []);
     await loadConfig();
-    await processConfig({}, "");
+    await processConfig({
+      "target_root_directory": ""
+    }, "");
     await setupLogger();
   });
 

test/testcase/primitive/String.test.ts

@@ -16,7 +16,9 @@ describe("StringStatement", () => {
     await guessCWD(null);
     await setupOptions("", []);
     await loadConfig();
-    await processConfig({}, "");
+    await processConfig({
+      "target_root_directory": ""
+    }, "");
     await setupLogger();
   });