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TestRegistration

Struct TestRegistration 

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pub struct TestRegistration { /* private fields */ }

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impl TestRegistration

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pub fn title(&self) -> &str

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pub fn canonical_name(&self) -> &str

Examples found in repository?
examples/example_smoke.rs (line 23)
5fn main() {
6    let tests = collect_tests(|| {
7        describe!("math", {
8            test!("adds two numbers", |ctx| {
9                ctx.stdout("ok\n");
10                expect(2 + 3).to_be(5);
11            });
12
13            test!("handles negatives", id = "math/handles-negatives", |ctx| {
14                assert!(ctx.observe().metric("wall_time_ns", 42.0));
15                expect(-2 + 1).to_be(-1);
16            });
17        });
18    })
19    .expect("collection should validate");
20
21    for test in &tests {
22        let outcome = run_test(test);
23        println!("{} => {}", test.canonical_name(), outcome.exit);
24    }
25}
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pub fn target(&self) -> &str

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pub fn suite_path(&self) -> &[String]

Trait Implementations§

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impl Clone for TestRegistration

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fn clone(&self) -> TestRegistration

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for TestRegistration

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.