Fixed failing tests, tested parser more

app/imports/parser/parseTree/call.test.ts

@@ -0,0 +1,14 @@
+import inputProviderForTests from '/imports/api/engine/action/functions/inputProviderForTests.testFn';
+import { parse } from '/imports/parser/parser';
+import resolve from '/imports/parser/resolve';
+import toString from '/imports/parser/toString';
+import { assert } from 'chai';
+
+describe('Call Node', function () {
+  it('compiles', async function () {
+    const callNode = parse('min( unknownVariable, 1 + 2, 3d30 )');
+    const { result, context } = await resolve('compile', callNode, undefined, undefined, inputProviderForTests);
+    assert.isEmpty(context.errors)
+    assert.equal(toString(result), 'min(unknownVariable, 3, 3d30)');
+  });
+});