Rocket/core/codegen/tests/route-ranking.rs

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#[macro_use] extern crate rocket;
use rocket::local::blocking::Client;
// Test that manual/auto ranking works as expected.
#[get("/<_number>")]
fn get0(_number: u8) -> &'static str { "0" }
#[get("/<_number>", rank = 1)]
fn get1(_number: u16) -> &'static str { "1" }
#[get("/<_number>", rank = 2)]
fn get2(_number: u32) -> &'static str { "2" }
#[get("/<_number>", rank = 3)]
fn get3(_number: u64) -> &'static str { "3" }
#[test]
fn test_ranking() {
let rocket = rocket::build().mount("/", routes![get0, get1, get2, get3]);
Test 'secret_key' validation, now on pre-launch. Prior to this commit, it was not possible to test Rocket crates in production mode without setting a global secret key or bypassing secret key checking - the testing script did the latter. The consequence is that it became impossible to test secret key related failures because the tests passed regardless. This commit undoes this. As a consequence, all tests are now aware of the difference between debug and release configurations, the latter of which validates 'secret_key' by default. New 'Client::debug()' and 'Client::debug_with()' simplify creating an instance of 'Client' with configuration in debug mode to avoid undesired test failures. The summary of changes in this commit are: * Config 'secret_key' success and failure are now tested. * 'secret_key' validation was moved to pre-launch from 'Config:from()'. * 'Config::from()' only extracts the config. * Added 'Config::try_from()' for non-panicking extraction. * 'Config' now knows the profile it was extracted from. * The 'Config' provider sets a profile of 'Config.profile'. * 'Rocket', 'Client', 'Fairings', implement 'Debug'. * 'fairing::Info' implements 'Copy', 'Clone'. * 'Fairings' keeps track of, logs attach fairings. * 'Rocket::reconfigure()' was added to allow modifying a config. Internally, the testing script was refactored to properly test the codebase with the new changes. In particular, it no longer sets a rustc 'cfg' to avoid secret-key checking. Resolves #1543. Fixes #1564.
2021-03-09 08:07:43 +00:00
let client = Client::debug(rocket).unwrap();
let response = client.get("/0").dispatch();
assert_eq!(response.into_string().unwrap(), "0");
let response = client.get(format!("/{}", 1 << 8)).dispatch();
assert_eq!(response.into_string().unwrap(), "1");
let response = client.get(format!("/{}", 1 << 16)).dispatch();
assert_eq!(response.into_string().unwrap(), "2");
let response = client.get(format!("/{}", 1u64 << 32)).dispatch();
assert_eq!(response.into_string().unwrap(), "3");
}
// Test a collision due to same auto rank.
#[get("/<_n>")]
fn get0b(_n: u8) { }
#[test]
fn test_rank_collision() {
Revamp configuration. This commit completely overhauls Rocket's configuration systems, basing it on the new Figment library. It includes many breaking changes pertaining to configuration. They are: * "Environments" are replaced by "profiles". * 'ROCKET_PROFILE' takes the place of 'ROCKET_ENV'. * Profile names are now arbitrary, but 'debug' and 'release' are given special treatment as default profiles for the debug and release compilation profiles. * A 'default' profile now sits along-side the meta 'global' profile. * The concept of "extras" is no longer present; users can extract any values they want from the configured 'Figment'. * The 'Poolable' trait takes an '&Config'. * The 'secrets' feature is disabled by default. * It is a hard error if 'secrets' is enabled under the 'release' profile and no 'secret_key' is configured. * 'ConfigBuilder' no longer exists: all fields of 'Config' are public with public constructors for each type. * 'keep_alive' is disabled with '0', not 'false' or 'off'. * Inlined error variants into the 'Error' structure. * 'LoggingLevel' is now 'LogLevel'. * Limits can now be specified in SI units: "1 MiB". The summary of other changes are: * The default config file can be configured with 'ROCKET_CONFIG'. * HTTP/1 and HTTP/2 keep-alive configuration is restored. * 'ctrlc' is now a recognized config option. * 'serde' is now a core dependency. * TLS misconfiguration errors are improved. * Several example use '_' as the return type of '#[launch]' fns. * 'AdHoc::config()' was added for simple config extraction. * Added more documentation for using 'Limits'. * Launch information is no longer treated specially. * The configuration guide was rewritten. Resolves #852. Resolves #209. Closes #1404. Closes #652.
2020-09-03 05:41:31 +00:00
use rocket::error::ErrorKind;
let rocket = rocket::build().mount("/", routes![get0, get0b]);
Test 'secret_key' validation, now on pre-launch. Prior to this commit, it was not possible to test Rocket crates in production mode without setting a global secret key or bypassing secret key checking - the testing script did the latter. The consequence is that it became impossible to test secret key related failures because the tests passed regardless. This commit undoes this. As a consequence, all tests are now aware of the difference between debug and release configurations, the latter of which validates 'secret_key' by default. New 'Client::debug()' and 'Client::debug_with()' simplify creating an instance of 'Client' with configuration in debug mode to avoid undesired test failures. The summary of changes in this commit are: * Config 'secret_key' success and failure are now tested. * 'secret_key' validation was moved to pre-launch from 'Config:from()'. * 'Config::from()' only extracts the config. * Added 'Config::try_from()' for non-panicking extraction. * 'Config' now knows the profile it was extracted from. * The 'Config' provider sets a profile of 'Config.profile'. * 'Rocket', 'Client', 'Fairings', implement 'Debug'. * 'fairing::Info' implements 'Copy', 'Clone'. * 'Fairings' keeps track of, logs attach fairings. * 'Rocket::reconfigure()' was added to allow modifying a config. Internally, the testing script was refactored to properly test the codebase with the new changes. In particular, it no longer sets a rustc 'cfg' to avoid secret-key checking. Resolves #1543. Fixes #1564.
2021-03-09 08:07:43 +00:00
let client_result = Client::debug(rocket);
match client_result.as_ref().map_err(|e| e.kind()) {
Err(ErrorKind::Collisions(..)) => { /* o.k. */ },
Ok(_) => panic!("client succeeded unexpectedly"),
Err(e) => panic!("expected collision, got {}", e)
}
}