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fix azalea-buf tests

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mat 2022-10-15 17:34:07 -05:00
parent 98224cf913
commit 055d27c7ad
2 changed files with 59 additions and 38 deletions
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96
azalea-buf/src/lib.rs
View file

@ -23,7 +23,7 @@ const MAX_STRING_LENGTH: u16 = 32767;
#[cfg(test)]
mod tests {
use super::*;
use std::collections::HashMap;
use std::{collections::HashMap, io::Cursor};
#[test]
fn test_write_varint() {
@ -74,44 +74,72 @@ mod tests {
#[test]
fn test_read_varint() {
let buf = &mut &vec![0][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 0);
// let buf = &mut &vec![0][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 0);
let buf = vec![0];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 0);
let buf = &mut &vec![1][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 1);
// let buf = &mut &vec![1][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 1);
let buf = vec![1];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 1);
let buf = &mut &vec![2][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 2);
// let buf = &mut &vec![2][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 2);
let buf = vec![2];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 2);
let buf = &mut &vec![127][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 127);
// let buf = &mut &vec![127][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 127);
let buf = vec![127];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 127);
let buf = &mut &vec![128, 1][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 128);
// let buf = &mut &vec![128, 1][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 128);
let buf = vec![128, 1];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 128);
let buf = &mut &vec![255, 1][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 255);
// let buf = &mut &vec![255, 1][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 255);
let buf = vec![255, 1];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 255);
let buf = &mut &vec![221, 199, 1][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 25565);
// let buf = &mut &vec![221, 199, 1][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 25565);
let buf = vec![221, 199, 1];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 25565);
let buf = &mut &vec![255, 255, 127][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 2097151);
// let buf = &mut &vec![255, 255, 127][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 2097151);
let buf = vec![255, 255, 127];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 2097151);
let buf = &mut &vec![255, 255, 255, 255, 7][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 2147483647);
// let buf = &mut &vec![255, 255, 255, 255, 7][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), 2147483647);
let buf = vec![255, 255, 255, 255, 7];
assert_eq!(
i32::var_read_from(&mut Cursor::new(&buf)).unwrap(),
2147483647
);
let buf = &mut &vec![255, 255, 255, 255, 15][..];
assert_eq!(i32::var_read_from(buf).unwrap(), -1);
// let buf = &mut &vec![255, 255, 255, 255, 15][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), -1);
let buf = vec![255, 255, 255, 255, 15];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), -1);
let buf = &mut &vec![128, 128, 128, 128, 8][..];
assert_eq!(i32::var_read_from(buf).unwrap(), -2147483648);
// let buf = &mut &vec![128, 128, 128, 128, 8][..];
// assert_eq!(i32::var_read_from(buf).unwrap(), -2147483648);
let buf = vec![128, 128, 128, 128, 8];
assert_eq!(
i32::var_read_from(&mut Cursor::new(&buf)).unwrap(),
-2147483648
);
}
#[test]
fn test_read_varint_longer() {
let buf = &mut &vec![138, 56, 0, 135, 56, 123][..];
assert_eq!(i32::var_read_from(buf).unwrap(), 7178);
let buf = vec![138, 56, 0, 135, 56, 123];
assert_eq!(i32::var_read_from(&mut Cursor::new(&buf)).unwrap(), 7178);
}
#[test]
@ -123,8 +151,7 @@ mod tests {
dbg!(&buf);
let buf = &mut &buf[..];
let result = Vec::<String>::read_from(buf).unwrap();
let result = Vec::<String>::read_from(&mut Cursor::new(&buf)).unwrap();
assert_eq!(result, original_vec);
}
@ -133,9 +160,7 @@ mod tests {
let mut buf = Vec::new();
vec![1, 2, 3].var_write_into(&mut buf).unwrap();
let buf = &mut &buf[..];
let result = Vec::<i32>::var_read_from(buf).unwrap();
let result = Vec::<i32>::var_read_from(&mut Cursor::new(&buf)).unwrap();
assert_eq!(result, vec![1, 2, 3]);
}
@ -149,19 +174,16 @@ mod tests {
let mut buf = Vec::new();
original_map.var_write_into(&mut buf).unwrap();
let buf = &mut &buf[..];
let result = HashMap::<String, i32>::var_read_from(buf).unwrap();
let result = HashMap::<String, i32>::var_read_from(&mut Cursor::new(&buf)).unwrap();
assert_eq!(result, original_map);
}
#[test]
fn test_long() {
let buf: &mut Vec<u8> = &mut Vec::new();
123456u64.write_into(buf).unwrap();
let mut buf: Vec<u8> = Vec::new();
123456u64.write_into(&mut buf).unwrap();
let buf = &mut &buf[..];
assert_eq!(u64::read_from(buf).unwrap(), 123456);
assert_eq!(u64::read_from(&mut Cursor::new(&buf)).unwrap(), 123456);
}
}

1
azalea/Cargo.toml
View file

@ -2,7 +2,6 @@
description = "Advertisement crate for Azalea."
edition = "2021"
license = "MIT"
name = "azalea"
version = "0.1.0"