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Fix up calls and pipelines

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This commit is contained in:
JT
2021-09-03 14:15:01 +12:00
parent 7c8504ea24
commit df63490266
14 changed files with 145 additions and 61 deletions
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39
crates/nu-parser/tests/test_parser.rs
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@ -1,7 +1,7 @@
use nu_parser::ParseError;
use nu_parser::*;
use nu_protocol::{
ast::{Expr, Expression, Statement},
ast::{Expr, Expression, Pipeline, Statement},
engine::{EngineState, StateWorkingSet},
Signature, SyntaxShape,
};
@ -15,13 +15,21 @@ pub fn parse_int() {
assert!(err.is_none());
assert!(block.len() == 1);
assert!(matches!(
block[0],
Statement::Expression(Expression {
expr: Expr::Int(3),
..
})
));
match &block[0] {
Statement::Pipeline(Pipeline {
expressions: expressions,
}) => {
assert!(expressions.len() == 1);
assert!(matches!(
expressions[0],
Expression {
expr: Expr::Int(3),
..
}
))
}
_ => panic!("No match"),
}
}
#[test]
@ -38,11 +46,16 @@ pub fn parse_call() {
assert!(block.len() == 1);
match &block[0] {
Statement::Expression(Expression {
expr: Expr::Call(call),
..
}) => {
assert_eq!(call.decl_id, 0);
Statement::Pipeline(Pipeline { expressions }) => {
assert_eq!(expressions.len(), 1);
if let Expression {
expr: Expr::Call(call),
..
} = &expressions[0]
{
assert_eq!(call.decl_id, 0);
}
}
_ => panic!("not a call"),
}