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use mingling::MockProgramCollect;
use mingling::Program;
use mingling::comp::{ShellContext, ShellFlag, Suggest, SuggestItem};
#[test]
fn test_shell_context_parsing_full() {
let args = vec![
"-f".to_string(),
"myapp hello ^world".to_string(),
"-C".to_string(),
"14".to_string(),
"-w".to_string(),
"hello".to_string(),
"-p".to_string(),
"myapp".to_string(),
"-c".to_string(),
"myapp".to_string(),
"-i".to_string(),
"1".to_string(),
"-F".to_string(),
"bash".to_string(),
];
let ctx = ShellContext::try_from(args).unwrap();
assert_eq!(ctx.command_line, "myapp hello -world");
assert_eq!(ctx.cursor_position, 14);
assert_eq!(ctx.current_word, "hello");
assert_eq!(ctx.previous_word, "myapp");
assert_eq!(ctx.command_name, "myapp");
assert_eq!(ctx.word_index, 1);
assert!(matches!(ctx.shell_flag, ShellFlag::Bash));
}
#[test]
fn test_shell_context_parsing_empty() {
let ctx = ShellContext::try_from(vec![]).unwrap();
assert!(ctx.all_words.is_empty());
assert!(matches!(ctx.shell_flag, ShellFlag::Other(_)));
}
#[test]
fn test_suggest_from_vec() {
let s: Suggest = vec!["--help".to_string(), "--version".to_string()].into();
match &s {
Suggest::Suggest(items) => {
assert_eq!(items.len(), 2);
}
_ => panic!("expected Suggest::Suggest"),
}
}
#[test]
fn test_suggest_item_new() {
let item = SuggestItem::new("hello".to_string());
assert_eq!(item.suggest(), "hello");
assert!(item.description().is_none());
}
#[test]
fn test_suggest_item_with_description() {
let item = SuggestItem::new_with_desc("hello".to_string(), "a greeting".to_string());
assert_eq!(item.suggest(), "hello");
assert_eq!(item.description(), Some(&"a greeting".to_string()));
}
#[test]
fn test_program_is_completing() {
let program: Program<MockProgramCollect> =
Program::new_with_args(["myapp", "__comp", "hello", ""]);
assert!(program.is_completing());
}
#[test]
fn test_program_is_not_completing() {
let program: Program<MockProgramCollect> = Program::new_with_args(["myapp", "hello"]);
assert!(!program.is_completing());
}
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