fluid/core/should/
left_element.rs

1use crate::core::display::PrintDebug;
2use crate::core::information::{FromMacro, Information};
3use crate::core::should::{Should, ShouldImpl};
4use std::fmt::Debug;
5
6#[derive(Debug)]
7#[must_use]
8/// Structure to initiate the `Should` structure , when the `should` method is called.
9/// It is used by the macros.
10pub struct LeftElement<L: Debug> {
11    left: L,
12    from_macro: FromMacro,
13}
14
15impl<L: Debug> LeftElement<L> {
16    /// Creates a new `LeftElement`. Not intended to be used directly,
17    /// but through the custom attributes or the `fact_` macro.
18    pub fn new(
19        left: L,
20        stringified: &'static str,
21        location: &'static str,
22        case: Option<&'static str>,
23    ) -> Self {
24        let from_macro = FromMacro {
25            stringified,
26            location,
27            case,
28        };
29
30        LeftElement { left, from_macro }
31    }
32
33    /// Initiates a new assertion.
34    pub fn should(self) -> Should<L> {
35        let LeftElement { left, from_macro } = self;
36        let left_dbg = left.dbg().to_string();
37        let info = Information::new(Some(from_macro), left_dbg);
38
39        Should(ShouldImpl {
40            truthness: true,
41            left: Some(left),
42            info,
43        })
44    }
45}
fluid/core/should/left_element.rs

fluid/core/should/
left_element.rs
