pumpkinseed / fakeit Goto Github PK

The password generator can't rely on seconds when generating new passwords.

Reported form Rust's community discord by @Plecra

Reported from Reddit.

A minor typo in the README:

In the examples for user_agent you have use fakeit::unique; but you should have use fakeit::user_agent;

The current rand crate is super slow. It takes 400 microsec to generate a random number. Write something which is faster.

string.go

number.go

https://github.com/PumpkinSeed/fakeit/blob/master/src/misc.rs#L78 has a problem with 0,5, it has more letters in it.

Reported form Rust's community discord by @Plecra

Use of 2018 edition of Rust instead of 2015.

Reported form Rust's community discord by @Kixiron

"hehe" - quote from the review

pub fn bool() -> bool {
    if misc::random::<i64>(0, 1) == 1 {
        return true;
    }

    false
}

Reported form Rust's community discord by @Plecra

There is a missing functionality in payment.rs.

• Add credit_card_luhn_number body, whould generate a proper luhn validated credit card number.

Repeatable fake data is very important for testing use cases:

• Integration tests where access to the original object is difficult or impossible. Example: one system creates data to be consumed by another system. The expected output is based on a transformation of the original data, and without hard coding, testing would essentially need to re-implement the system just for the test, defeating the purpose.
• Allowing debugging exact failure cases.
• Better understand of regressions.
• Even if random seeds are used, knowing the seeds to identify and fix flakey tests.

implementation:
At minimum, creating a local FakeIt as such, should be possible:

FakeIt::new(2314907).word();

Ideally you would also be able to set a global seed for ergonomics, so you do not have to create a FakeIt instance.

Add all of the possible tags to the resolve_tag function in generator.rs

I'm receiving the following panic when I'm calling fakeit::datetime::date_range.

You can see the minimum (date_birth_min) and maximum (date_birth_max) values which I'm passing into the function.

date_birth_min = 1910-08-27T22:57:50.591270Z
date_birth_max = 1999-05-08T22:57:50.591310Z
thread 'tokio-runtime-worker' panicked at 'invalid or out-of-range datetime', src/libcore/option.rs:1185:5
stack backtrace:
   0: std::io::Read::read_exact
   1: core::fmt::ArgumentV1::show_usize
   2: std::io::Write::write_fmt
   3: std::panicking::default_hook::{{closure}}
   4: std::panicking::default_hook
   5: <std::panicking::begin_panic::PanicPayload<A> as core::panic::BoxMeUp>::get
   6: std::panicking::continue_panic_fmt
   7: std::panicking::try::do_call
   8: std::thread::local::fast::Key<T>::try_initialize
   9: std::thread::local::fast::Key<T>::try_initialize
  10: core::option::Option<T>::expect
             at /private/tmp/rust-20191221-83947-1gnlhtt/rustc-1.40.0-src/src/libcore/option.rs:345
  11: chrono::naive::datetime::NaiveDateTime::from_timestamp
             at /Users/nathansculli/.cargo/registry/src/github.com-1ecc6299db9ec823/chrono-0.4.10/src/naive/datetime.rs:110
  12: fakeit::datetime::date_range
             at /Users/nathansculli/.cargo/registry/src/github.com-1ecc6299db9ec823/fakeit-1.0.0/src/datetime.rs:66

Compare the rand::rngs::SmallRng with the current random package and measure the differences.

Reported form Rust's community discord by @Plecra