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use std::collections::HashMap;
use chrono::prelude::*;
use budget::*;
#[test]
fn can_parse_account() -> Result<(), ParseError>{
let should_be = Account {
start_date: NaiveDate::from_ymd(2020, 10, 1),
end_date: NaiveDate::from_ymd(2020, 10, 31),
budget: 420.0,
essential_categories: vec![
String::from("products"),
String::from("transport"),
String::from("utilities"),
],
days: vec![
Day {
date: NaiveDate::from_ymd(2020, 10, 1),
expenses: vec![
Expense {
name: String::from("Potato masher"),
price: 3.81,
qty: 1,
shared: 1,
recurring: false,
category: Some(String::from("supplies")),
},
Expense {
name: String::from("Bacon"),
price: 3.33,
qty: 1,
shared: 2,
recurring: false,
category: Some(String::from("products")),
},
Expense {
name: String::from("Yoghurt"),
price: 1.24,
qty: 2,
shared: 1,
recurring: false,
category: Some(String::from("products")),
},
Expense {
name: String::from("Onion"),
price: 0.15,
qty: 1,
shared: 1,
recurring: false,
category: Some(String::from("products")),
},
Expense {
name: String::from("Chicken"),
price: 2.28,
qty: 1,
shared: 2,
recurring: false,
category: Some(String::from("products")),
},
],
},
Day {
date: NaiveDate::from_ymd(2020, 10, 2),
expenses: vec![
Expense {
name: String::from("VPS"),
price: 5.0,
qty: 1,
shared: 1,
recurring: true,
category: Some(String::from("utilities")),
},
Expense {
name: String::from("Transport card"),
price: 6.9,
qty: 1,
shared: 1,
recurring: false,
category: Some(String::from("transport")),
},
],
},
],
};
let actually_is = budget::parse_account("tests/test.toml")?;
assert_eq!(actually_is, should_be);
Ok(())
}
#[test]
fn can_calculate() -> Result<(), ParseError> {
let mut should_be = Calculated {
all_day_average: 11.355,
essential_day_average: 9.45,
categories_day_average: HashMap::<String, f64>::new(),
essential_subtotal: 18.9,
categories_subtotal: HashMap::<String, f64>::new(),
total: 22.71,
balance: 397.29,
days_left: 34.9881109643329,
days_left_essential: 42.041269841269845,
};
should_be.categories_day_average.insert(
"supplies".to_string(),
1.905,
);
should_be.categories_day_average.insert(
"products".to_string(),
3.5,
);
should_be.categories_day_average.insert(
"transport".to_string(),
3.45,
);
should_be.categories_day_average.insert(
"utilities".to_string(),
2.5,
);
should_be.categories_subtotal.insert(
"supplies".to_string(),
3.81,
);
should_be.categories_subtotal.insert(
"products".to_string(),
7.0,
);
should_be.categories_subtotal.insert(
"transport".to_string(),
6.9,
);
should_be.categories_subtotal.insert(
"utilities".to_string(),
5.0,
);
let account = budget::parse_account("tests/test.toml")?;
let actually_is = budget::calculate(&account);
assert_eq!(actually_is, should_be);
Ok(())
}
|
