Struct CommandTest 

pub struct CommandTest {
    pub given: String,
    pub when: String,
    pub then: String,
}

One Given/When/Then shell test on a command node.

Names must follow given_…_when_…_then_… (spaces or hyphens are fine). when is extra argv for the command this test is declared on (shell-expanded); omit it to invoke that command with no extra args. stdout/stderr/status of that invocation are captured as JAN_STATUS / JAN_STDOUT / JAN_STDERR for then.

Fields

given: String

Setup (files, fixtures). Optional.

when: String

Extra argv after the command this test is declared on. Optional.

then: String

Assertions against the captured when result and any files from given.

Implementations

impl CommandTest

pub fn validate(&self, path: &str, name: &str) -> Result<()>

Trait Implementations

impl Clone for CommandTest

fn clone(&self) -> CommandTest

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CommandTest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CommandTest

fn default() -> CommandTest

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CommandTest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CommandTest

impl PartialEq for CommandTest

fn eq(&self, other: &CommandTest) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CommandTest