<#470 Pact consumer core crash prevents interactio...
# pact-js-developmentg
GitHub
10/26/2023, 11:58 AM#470 Pact consumer core crash prevents interactions being completed when using V4 spec
Issue created by lhokktyn
Software versions
Please provide at least OS and version of pact-js
• OS: Mac OSX 13.6
• Pact Node version: git repository code snippet (see below) to illustrate the problem
Expected behaviour
When more than one interaction is tested with
@pact-foundation/pact@12.1.018.13.0pact.addInteraction()...executeTest() Copy code
Test failed for the following reasons:
Mock server failed with the following mismatches:
0) The following request was expected but not received:
Method: GET
Path: /pet/one
Headers:
Accept: application/jsonexecuteTest()replicate.js Copy code
import { PactV4, SpecificationVersion, MatchersV3 } from "@pact-foundation/pact";
const { string, number, regex } = MatchersV3;
const provider = new PactV4({
consumer: "consumer",
provider: "provider",
spec: SpecificationVersion.SPECIFICATION_VERSION_V4,
logLevel: "fatal",
});
const test1 = async () => {
const petId = "one";
await provider
.addInteraction()
.uponReceiving("a request for a pet with an invalid ID")
.withRequest('get', regex("/pet/[a-z]+", `/pet/${petId}`), (builder) => builder
.headers({ Accept: "application/json" })
)
.willRespondWith(400, (builder) => builder
.headers({ "content-type": "application/json" })
.jsonBody({
code: number(1),
type: string("error"),
message: string("Invalid ID supplied"),
})
)
.executeTest(async (mockserver) => {
await fetch(`${mockserver.url}/pet/${petId}`, {
headers: {
Accept: "application/json",
},
});
});
};
const test2 = async () => {
const petId = 100;
await provider
.addInteraction()
.given("no pets exist")
.uponReceiving("a request for a pet with an ID")
.withRequest('get', regex("/pet/[0-9]+", `/pet/${petId}`), (builder) => builder
.headers({ Accept: "application/json" })
)
.willRespondWith(404, (builder) => builder
.headers({ "content-type": "text/plain" })
)
.executeTest(async (mockserver) => {
await fetch(`${mockserver.url}/pet/${petId}`, {
headers: {
Accept: "application/json",
},
});
});
};
const delay = (t) => new Promise((r) => setTimeout(r, t));
try {
await test1();
await delay(1000); // not needed
await test2();
} catch(e) {
console.log(e.message);
} Copy code
ENABLE_FEATURE_V4=1 PACT_DO_NOT_TRACK=1 node replicate.jsawait test1() Copy code
2023-10-26T11:43:45.687066Z INFO tokio-runtime-worker pact_mock_server::hyper_server: Received request GET /pet/one
2023-10-26T11:43:45.688576Z INFO tokio-runtime-worker pact_matching: comparing to expected HTTP Request ( method: get, path: /pet/one, query: None, headers: Some({"Accept": ["application/json"]}), body: Missing )
2023-10-26T11:43:45.694120Z INFO tokio-runtime-worker pact_mock_server::hyper_server: Request matched, sending response
2023-10-26T11:43:46.710220Z INFO tokio-runtime-worker pact_mock_server::hyper_server: Received request GET /pet/100
2023-10-26T11:43:46.710271Z INFO tokio-runtime-worker pact_matching: comparing to expected HTTP Request ( method: get, path: /pet/one, query: None, headers: Some({"Accept": ["application/json"]}), body: Missing )
2023-10-26T11:43:46.710371Z INFO tokio-runtime-worker pact_matching: comparing to expected HTTP Request ( method: get, path: /pet/100, query: None, headers: Some({"Accept": ["application/json"]}), body: Missing )
2023-10-26T11:43:46.710428Z INFO tokio-runtime-worker pact_mock_server::hyper_server: Request matched, sending response