test_dsl/
test_case.rs

1use std::sync::Arc;
2
3use miette::Diagnostic;
4use miette::NamedSource;
5use thiserror::Error;
6
7use super::TestVerbCreator;
8use crate::error::TestErrorCase;
9
10pub struct TestCase<H> {
11    pub(crate) creators: Vec<Box<dyn TestVerbCreator<H>>>,
12    pub(crate) source_code: NamedSource<Arc<str>>,
13}
14
15impl<H> std::fmt::Debug for TestCase<H> {
16    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
17        f.debug_struct("TestCase").finish_non_exhaustive()
18    }
19}
20
21#[derive(Error, Diagnostic, Debug)]
22#[error("Testcase did not run successfully")]
23pub struct TestCaseError {
24    #[diagnostic_source]
25    pub(crate) error: TestErrorCase,
26
27    #[source_code]
28    pub(crate) source_code: miette::NamedSource<Arc<str>>,
29}
30
31impl<H: 'static> TestCase<H> {
32    pub fn new(source_code: miette::NamedSource<Arc<str>>) -> Self {
33        TestCase {
34            creators: vec![],
35            source_code,
36        }
37    }
38
39    pub fn run(&self, harness: &mut H) -> Result<(), TestCaseError> {
40        self.creators
41            .iter()
42            .flat_map(|c| {
43                c.get_test_verbs()
44                    .map(|verb| verb.run(harness))
45                    .collect::<Vec<_>>()
46            })
47            .collect::<Result<(), _>>()
48            .map_err(|error| TestCaseError {
49                error,
50                source_code: self.source_code.clone(),
51            })
52    }
53}
test_dsl/test_case.rs

test_dsl/
test_case.rs
