Index tested - ready for demo

test/index.test.js

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+const sineQL = require('../source');
+
+const schema = `
+
+scalar Date
+
+type Book {
+	unique String title
+	Date published
+	Float rating
+}
+
+type Author {
+	unique String name
+	Book books
+}
+
+`;
+
+const dummyHandlers = {
+	Book: async (tree, typeGraph) => tree,
+	Author: async (tree, typeGraph) => tree,
+};
+
+const handlerPackage = {
+	queryHandlers: dummyHandlers,
+	createHandlers: dummyHandlers,
+	updateHandlers: dummyHandlers,
+	deleteHandlers: dummyHandlers,
+};
+
+test('sinQL - Testing creation and function of the sine function', async () => {
+	//setup
+	const sine = sineQL(schema, handlerPackage);
+
+	//process
+	const a = await sine('Book { title }');
+	const b = await sine('create Book { create title "The Wind in the Willows" }');
+	const c = await sine('update Book { match title "The Wind in the Willows" update published "1908-04-01" }');
+	const d = await sine('delete Book { match title "The Wind in the Willows" }');
+
+	//inspect
+	expect(a[0]).toEqual(200);
+	expect(b[0]).toEqual(200);
+	expect(c[0]).toEqual(200);
+	expect(d[0]).toEqual(200);
+});
+
+test('sinQL - Testing error handling (lack of handlers)', async () => {
+	//setup
+	const sine = sineQL(schema, {});
+
+	//process
+	const a = await sine('Book { title }');
+	const b = await sine('create Book { create title "The Wind in the Willows" }');
+	const c = await sine('update Book { match title "The Wind in the Willows" update published "1908-04-01" }');
+	const d = await sine('delete Book { match title "The Wind in the Willows" }');
+
+	//inspect
+	expect(a[0]).toEqual(405);
+	expect(b[0]).toEqual(405);
+	expect(c[0]).toEqual(405);
+	expect(d[0]).toEqual(405);
+});