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feat!: remove unused traits AssertBorrowedOptionValue and AssertBorrowedResultValue #89

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Merged
haraldmaida merged 1 commit into from
Apr 26, 2026
Merged

feat!: remove unused traits AssertBorrowedOptionValue and AssertBorrowedResultValue #89

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96 changes: 0 additions & 96 deletions src/assertions.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1907,46 +1907,6 @@ pub trait AssertOptionValue {
fn some(self) -> Self::Some;
}

/// Assert the value of a borrowed option by mapping the subject.
///
/// If the option is none, the assertion fails.
///
/// # Examples
///
/// ```
/// use asserting::prelude::*;
///
/// let subject: Option<Vec<usize>> = Some(vec![1, 2, 3]);
/// assert_that!(&subject).some().contains_exactly(&[1, 2, 3]);
///
/// let subject: Option<&str> = Some("ullamco cupiditat diam hendrerit");
/// assert_that!(&subject).some().is_not_empty();
/// ```
pub trait AssertBorrowedOptionValue {
/// A spec-like type that contains the option's borrowed value as the
/// subject, which is returned by the mapping assertion method.
///
/// If the subject is an `Option<&T>`, this is usually `Spec<'a, &'a T, R>`.
type Some;

/// Maps the subject to the option's value if it has some. Otherwise, this
/// assertion fails.
///
/// # Examples
///
/// ```
/// use asserting::prelude::*;
///
/// let subject: Option<Vec<usize>> = Some(vec![1, 2, 3]);
/// assert_that!(&subject).some().contains_exactly(&[1, 2, 3]);
///
/// let subject: Option<&str> = Some("ullamco cupiditat diam hendrerit");
/// assert_that!(&subject).some().is_not_empty();
/// ```
#[track_caller]
fn some(self) -> Self::Some;
}

/// Assert whether a subject of the `Result` type holds some value or an error.
///
/// # Examples
Expand Down Expand Up @@ -2044,62 +2004,6 @@ pub trait AssertResultValue {
fn err(self) -> Self::Err;
}

/// Assert the ok-value or error of a borrowed result by mapping the subject.
///
/// # Examples
///
/// ```
/// use asserting::prelude::*;
///
/// let subject: Result<Vec<usize>, String> = Ok(vec![1, 2, 3]);
/// assert_that!(&subject).ok().is_not_empty();
///
/// let subject: Result<u64, String> = Err("te anim adipisici mollit".to_string());
/// assert_that!(&subject).err().is_equal_to("te anim adipisici mollit");
/// ```
pub trait AssertBorrowedResultValue {
/// A spec-like type that contains the result's borrowed ok value as the
/// subject, which is returned by the mapping assertion method.
///
/// If the subject is a `Result<T, E>`, this is usually `Spec<'a, &'a T, R>`.
type Ok;
/// A spec-like type that contains the result's borrowed error value as the
/// subject, which is returned by the mapping assertion method.
///
/// If the subject is a `Result<T, E>`, this is usually `Spec<'a, &'a E, R>`.
type Err;

/// Maps the subject to the result's ok value.
///
/// If the result is an error, this method panics.
///
/// # Examples
///
/// ```
/// use asserting::prelude::*;
///
/// let subject: Result<Vec<usize>, String> = Ok(vec![1, 2, 3]);
/// assert_that!(&subject).ok().contains_exactly(&[1, 2, 3]);
/// ```
#[track_caller]
fn ok(self) -> Self::Ok;

/// Maps the subject to the result's err value.
///
/// If the result is an ok value, this method panics.
///
/// # Examples
///
/// ```
/// use asserting::prelude::*;
///
/// let subject: Result<u64, String> = Err("te anim adipisici mollit".to_string());
/// assert_that!(&subject).err().is_equal_to("te anim adipisici mollit");
/// ```
#[track_caller]
fn err(self) -> Self::Err;
}

/// Assert that a subject of some container type holds a value that is equal to
/// the expected one.
///
Expand Down
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