Enum cranelift_reader::RunCommand
source · [−]pub enum RunCommand {
Print(Invocation),
Run(Invocation, Comparison, Vec<DataValue>),
}
Expand description
A run command appearing in a test file.
For parsing, see Parser::parse_run_command
Variants
Print(Invocation)
Invoke a function and print its result.
Run(Invocation, Comparison, Vec<DataValue>)
Invoke a function and compare its result to a value sequence.
Implementations
sourceimpl RunCommand
impl RunCommand
sourcepub fn run<F>(&self, invoke_fn: F) -> Result<(), String> where
F: FnOnce(&str, &[DataValue]) -> Result<Vec<DataValue>, String>,
pub fn run<F>(&self, invoke_fn: F) -> Result<(), String> where
F: FnOnce(&str, &[DataValue]) -> Result<Vec<DataValue>, String>,
Run the RunCommand:
- for RunCommand::Print, print the returned values from invoking the function.
- for RunCommand::Run, compare the returned values from the invoked function and
return an
Err
with a descriptive string if the comparison fails.
Accepts a function used for invoking the actual execution of the command. This function,
invoked_fn
, is passed the function name and function arguments of the Invocation.
Trait Implementations
sourceimpl Debug for RunCommand
impl Debug for RunCommand
sourceimpl Display for RunCommand
impl Display for RunCommand
sourceimpl PartialEq<RunCommand> for RunCommand
impl PartialEq<RunCommand> for RunCommand
sourcefn eq(&self, other: &RunCommand) -> bool
fn eq(&self, other: &RunCommand) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &RunCommand) -> bool
fn ne(&self, other: &RunCommand) -> bool
This method tests for !=
.
impl StructuralPartialEq for RunCommand
Auto Trait Implementations
impl RefUnwindSafe for RunCommand
impl Send for RunCommand
impl Sync for RunCommand
impl Unpin for RunCommand
impl UnwindSafe for RunCommand
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more