Add scar tests.

test-scar/tests/unit/config.js

@@ -0,0 +1,32 @@
+const {test, assert} = require('scar');
+
+const ID = 'config';
+const DEPS = [];
+
+const getDef = () => window.modulejs._private.definitions[ID];
+const createInst = () => getDef().fn();
+
+test(`module '${ID}' is defined`, () => {
+    assert.ok(getDef());
+});
+
+test(`module '${ID}' has correct id`, () => {
+    assert.equal(getDef().id, ID);
+});
+
+test(`module '${ID}' has correct deps`, () => {
+    assert.deepEqual(getDef().deps, DEPS);
+});
+
+test(`module '${ID}' has args for each dependency`, () => {
+    const def = getDef();
+    assert.deepEqual(def.deps.length, def.fn.length);
+});
+
+test(`module '${ID}' inits without errors`, () => {
+    createInst();
+});
+
+test(`module '${ID}' is only dummy definiton`, () => {
+    assert.deepEqual(createInst(), {_dummyConfig: true});
+});