it('can compile a number matcher', () => {
let match = compileMatcher(3);
let ctx = new Context();
assert.ok(match(3, ctx));
assert.notOk(match(1, ctx));
assert.notOk(match('3', ctx));
});
it('can compile a string matcher', () => {
let match = compileMatcher('5');
let ctx = new Context();
assert.ok(match('5', ctx));
assert.notOk(match('hello', ctx));
assert.notOk(match(5, ctx));
});
it('can compile a null matcher', () => {
let match = compileMatcher(null);
let ctx = new Context();
assert.ok(match(null, ctx));
assert.notOk(match(undefined, ctx));
assert.notOk(match(false, ctx));
});
it('can compile a boolean matcher', () => {
let match = compileMatcher(false);
let ctx = new Context();
assert.ok(match(false, ctx));
assert.notOk(match(true, ctx));
assert.notOk(match(null, ctx));
});
it("should delete data without a callback", async () => {
let result = await bucket.get(key);
assert.deepEqual(result, value);
await bucket.del(key);
result = await bucket.get(key);
assert.notOk(result);
});
it("getdel()", async () => {
await bucket.set(key, value);
let result = await bucket.getdel(key);
assert.deepEqual(value, result);
result = await bucket.get(key);
assert.notOk(result);
});
it('exposes simple bindings', () => {
let context = new Context();
assert.ok(context.bind('foo', 1));
assert.ok(context.bind('foo', 1));
assert.notOk(context.bind('foo', 2));
assert.deepEqual(flattenPrototype(context.expose()), { foo: 1 });
});
it('returns nothing when the store is enough', () => {
const query = gql`
{
people_one(id: "1") {
name
}
}
`;
const result = {
people_one: {
name: 'Luke Skywalker',
},
};
const store = writeQueryToStore({
result,
query,
});
assert.notOk(diffQueryAgainstStore({
store,
query,
}).isMissing);
});
function assertNoMatch(matcher: (key: string) => Matcher, node: any) {
let context = new Context();
assert.notOk(matcher('binding')(node, context));
let env = flattenPrototype(context.expose());
assert.deepEqual(env, {});
}
it('attempts to establish the number of processors', () => {
assert.equal(subject.processorCount, 8);
delete global['navigator'].hardwareConcurrency;
subject = new UserEnvironment();
assert.notOk(subject.processorCount);
});
