test('stanza error reply when handler returns an error element', async t => {
const xmpp = mockClient()
const {iqCallee} = xmpp
const outputPromise = promiseSend(xmpp)
const errorElement = (
<error type="foo">
<bar xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
</error>
)
iqCallee.set('bar', 'foo', () => {
return errorElement
})
mockInput(
xmpp,
<iq type="set" id="123">
<foo xmlns="bar" />
</iq>
)
t.deepEqual(
await outputPromise,
<iq id="123" type="error">
<foo xmlns="bar" />
{errorElement}
</iq>
)
})
test('internal server error reply when handler rejects with an error', async t => {
const xmpp = mockClient()
const {iqCallee} = xmpp
const error = new Error('foobar')
const errorPromise = promiseError(xmpp)
const outputPromise = promiseSend(xmpp)
iqCallee.set('bar', 'foo', () => {
return Promise.reject(error)
})
mockInput(
xmpp,
<iq type="set" id="123">
<foo xmlns="bar" />
</iq>
)
t.is(await errorPromise, error)
t.deepEqual(
await outputPromise,
<iq id="123" type="error">
<foo xmlns="bar" />
<error type="cancel">
<internal-server-error xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
</error>
</iq>
)
})
test('empty result when the handler returns true', async t => {
const xmpp = mockClient()
const {iqCallee} = xmpp
iqCallee.get('bar', 'foo', () => true)
mockInput(
xmpp,
<iq type="get" id="123">
<foo xmlns="bar" />
</iq>
)
t.deepEqual(await promiseSend(xmpp), <iq id="123" type="result" />)
})
test('iqs with text children are valid', async t => {
const xmpp = mockClient()
const {iqCallee} = xmpp
iqCallee.get('bar', 'foo', () => true)
mockInput(
xmpp,
<iq type="get" id="123">
{'\n'}
<foo xmlns="bar" />
{'foo'}
</iq>
)
t.deepEqual(await promiseSend(xmpp), <iq id="123" type="result" />)
})
test('service unavailable error reply when there are no handler', async t => {
const xmpp = mockClient()
xmpp.mockInput(
<iq type="get" id="123">
<foo xmlns="bar" />
</iq>
)
t.deepEqual(
await promiseSend(xmpp),
<iq id="123" type="error">
<foo xmlns="bar" />
<error type="cancel">
<service-unavailable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
</error>
</iq>
)
})
test('iqs with multiple element children are invalid', async t => {
const xmpp = mockClient()
const {iqCallee} = xmpp
iqCallee.get('bar', 'foo', () => true)
mockInput(
xmpp,
<iq type="get" id="123">
<foo xmlns="bar" />
<foo xmlns="bar" />
</iq>
)
t.deepEqual(
await promiseSend(xmpp),
<iq id="123" type="error">
<foo xmlns="bar" />
<error type="modify">
<bad-request xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" />
</error>
</iq>
)
})