Struct Log 

pub struct Log { /* private fields */ }

The test server’s log (cf dev output: console.log, job and cron lines, errors), read from the position of Log::mark on.

Jobs and crons log [ocre jobs] <name> done and failures; errors answered 500 log [ocre] .... Waiting for those lines replaces Rails’ assert_performed_jobs and assert_error_reported: queues deliver asynchronously, as in production.

Examples

use ocre::testing::{Client, Log};

let log = Log::mark();
Client::new().post("/signups", &[("email", "ada@example.com")]);
log.wait_for("[ocre jobs] send_welcome done");

Implementations

impl Log

pub fn mark() -> Self

The log from now on (TEST_LOG, else .wrangler/test-state/dev.log).

Examples

let log = ocre::testing::Log::mark();
assert!(log.text().is_empty());

pub fn text(&self) -> String

What was logged since the mark.

Examples

let log = ocre::testing::Log::mark();
ocre::testing::Client::new().get("/boom");
assert!(log.text().contains("[ocre]"));

pub fn wait_for(&self, needle: &str) -> String

Waits up to 30 seconds for a line containing needle and returns it.

Panics

When no such line arrives in time; the message has the log since the mark.

Examples

let log = ocre::testing::Log::mark();
log.wait_for("[ocre jobs] send_welcome done");

Trait Implementations

impl Clone for Log

fn clone(&self) -> Log

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Log

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.