Missing Configuration File For Tests - Aqueduct - dart

Question

When implementing OAuth with aqueduct I mistakenly didn't follow the test driven development ideology, and I am paying for it now...
When I run my tests, I get the error:
"No configuration file found. See README.md."
Which is thrown from the initializeApplication method in my AppSink class.
As I understand it, tests make use of the config.src.yaml file so I have configured my test harness accordingly:
application = new Application<OdexSink>();
application.configuration.port = 0;
application.configuration.configurationFilePath = "config.src.yaml";
Since I was able to run the tests before I implemented the AuthServer etc, I suspect it happened along the way.
My test setUp is as follows:
var app = new Application<OdexSink>();
TestClient client;
setUp(() async {
await app.start(runOnMainIsolate: true);
client = new TestClient(app);
var ctx = ManagedContext.defaultContext;
var builder = new SchemaBuilder.toSchema(ctx.persistentStore, new Schema.fromDataModel(ctx.dataModel), isTemporary: true);
for (var cmd in builder.commands) {
await ctx.persistentStore.execute(cmd);
}
});
And my Test harness start() method is:
Future start() async {
RequestController.letUncaughtExceptionsEscape = true;
application = new Application<OdexSink>();
application.configuration.port = 0;
application.configuration.configurationFilePath = "config.src.yaml";
await application.start(runOnMainIsolate: true);
await createDatabaseSchema(ManagedContext.defaultContext, sink.logger);
await addClientRecord();
await addClientRecord(clientID: DefaultClientID, clientSecret: DefaultClientSecret);
client = new TestClient(application)
..clientID = DefaultClientID
..clientSecret = DefaultClientSecret;
}
My config.src.yaml file exits, and contains DB information.

Answer 1

Ah, just one small thing - in your setUp method, you are creating and starting an Application instead of that TestApplication harness. It should look like this
var app = new TestApplication();
setUp(() async {
await app.start();
});
All of the other stuff in setUp is already done in your test harness and you can use the TestClient as app.client:
expect(await app.client.request("/endpoint"), hasStatus(200));