pub struct TestCases { /* private fields */ }
Expand description
Entry point for running tests
Implementations§
source§impl TestCases
impl TestCases
pub fn new() -> Self
sourcepub fn interrupted(&self, glob: impl AsRef<Path>) -> &Self
pub fn interrupted(&self, glob: impl AsRef<Path>) -> &Self
Overwrite expected status for a test
sourcepub fn default_bin_path(&self, path: impl AsRef<Path>) -> &Self
pub fn default_bin_path(&self, path: impl AsRef<Path>) -> &Self
Set default bin, by path, for commands
sourcepub fn default_bin_name(&self, name: impl AsRef<str>) -> &Self
pub fn default_bin_name(&self, name: impl AsRef<str>) -> &Self
Set default bin, by name, for commands
sourcepub fn env(&self, key: impl Into<String>, value: impl Into<String>) -> &Self
pub fn env(&self, key: impl Into<String>, value: impl Into<String>) -> &Self
Set default environment variable
sourcepub fn register_bin(
&self,
name: impl Into<String>,
path: impl Into<Bin>
) -> &Self
pub fn register_bin( &self, name: impl Into<String>, path: impl Into<Bin> ) -> &Self
Add a bin to the “PATH” for cases to use
sourcepub fn register_bins<N: Into<String>, B: Into<Bin>>(
&self,
bins: impl IntoIterator<Item = (N, B)>
) -> &Self
pub fn register_bins<N: Into<String>, B: Into<Bin>>( &self, bins: impl IntoIterator<Item = (N, B)> ) -> &Self
Add a series of bins to the “PATH” for cases to use
sourcepub fn insert_var(
&self,
var: &'static str,
value: impl Into<Cow<'static, str>>
) -> Result<&Self, Error>
pub fn insert_var( &self, var: &'static str, value: impl Into<Cow<'static, str>> ) -> Result<&Self, Error>
Add a variable for normalizing output
Variable names must be
- Surrounded by
[]
- Consist of uppercase letters
Variables will be preserved through TRYCMD=overwrite
/ TRYCMD=dump
.
NOTE: We do basic search/replaces so new any new output will blindly be replaced.
Reserved names:
[..]
[EXE]
[CWD]
[ROOT]
§Example
#[test]
fn cli_tests() {
trycmd::TestCases::new()
.case("tests/cmd/*.trycmd")
.insert_var("[VAR]", "value");
}
sourcepub fn extend_vars(
&self,
vars: impl IntoIterator<Item = (&'static str, impl Into<Cow<'static, str>>)>
) -> Result<&Self, Error>
pub fn extend_vars( &self, vars: impl IntoIterator<Item = (&'static str, impl Into<Cow<'static, str>>)> ) -> Result<&Self, Error>
Batch add variables for normalizing output
Trait Implementations§
impl RefUnwindSafe for TestCases
Auto Trait Implementations§
impl !Freeze for TestCases
impl Send for TestCases
impl !Sync for TestCases
impl Unpin for TestCases
impl UnwindSafe for TestCases
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more