nu-command 0.112.2

Nushell's built-in commands
Documentation 
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use nu_test_support::prelude::*;

#[test]
fn generates_a_float() -> Result {
    let outcome: f64 = test().run("random float 42..43")?;
    assert!((42.0..=43.0).contains(&outcome));

    test()
        .run("random float 42..43 | describe")
        .expect_value_eq("float")?;
    Ok(())
}

#[test]
fn generates_55() -> Result {
    test().run("random float 55..55").expect_value_eq(55.0)
}

#[test]
fn generates_0() -> Result {
    let outcome: f64 = test().run("random float ..<1")?;
    assert!((0.0..1.0).contains(&outcome));
    Ok(())
}

#[test]
fn generate_inf() -> Result {
    test()
        .run("random float 1.. | describe")
        .expect_value_eq("float")
}