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Cleanup

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This commit is contained in:
Aleksey Kladov 2020-07-01 10:43:11 +02:00
parent 977b688144
commit 82838f5eda
1 changed files with 23 additions and 13 deletions
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36
crates/expect/src/lib.rs
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@ -29,9 +29,11 @@ fn update_expect() -> bool {
#[macro_export]
macro_rules! expect {
[[$lit:literal]] => {$crate::Expect {
file: file!(),
line: line!(),
column: column!(),
position: $crate::Position {
file: file!(),
line: line!(),
column: column!(),
},
data: $lit,
}};
[[]] => { $crate::expect![[""]] };
@ -39,10 +41,21 @@ macro_rules! expect {
#[derive(Debug)]
pub struct Expect {
pub position: Position,
pub data: &'static str,
}
#[derive(Debug)]
pub struct Position {
pub file: &'static str,
pub line: u32,
pub column: u32,
pub data: &'static str,
}
impl fmt::Display for Position {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}:{}:{}", self.file, self.line, self.column)
}
}
impl Expect {
@ -69,7 +82,7 @@ impl Expect {
let mut target_line = None;
let mut line_start = 0;
for (i, line) in lines_with_ends(file).enumerate() {
if i == self.line as usize - 1 {
if i == self.position.line as usize - 1 {
let pat = "expect![[";
let offset = line.find(pat).unwrap();
let literal_start = line_start + offset + pat.len();
@ -98,12 +111,9 @@ impl Runtime {
fn fail(expect: &Expect, expected: &str, actual: &str) {
let mut rt = RT.lock().unwrap_or_else(|poisoned| poisoned.into_inner());
if update_expect() {
println!(
"\x1b[1m\x1b[92mupdating\x1b[0m: {}:{}:{}",
expect.file, expect.line, expect.column
);
println!("\x1b[1m\x1b[92mupdating\x1b[0m: {}", expect.position);
rt.per_file
.entry(expect.file)
.entry(expect.position.file)
.or_insert_with(|| FileRuntime::new(expect))
.update(expect, actual);
return;
@ -116,7 +126,7 @@ impl Runtime {
println!(
"\n
\x1b[1m\x1b[91merror\x1b[97m: expect test failed\x1b[0m
\x1b[1m\x1b[34m-->\x1b[0m {}:{}:{}
\x1b[1m\x1b[34m-->\x1b[0m {}
{}
\x1b[1mExpect\x1b[0m:
----
@ -133,7 +143,7 @@ impl Runtime {
{}
----
",
expect.file, expect.line, expect.column, help, expected, actual, diff
expect.position, help, expected, actual, diff
);
// Use resume_unwind instead of panic!() to prevent a backtrace, which is unnecessary noise.
panic::resume_unwind(Box::new(()));
@ -148,7 +158,7 @@ struct FileRuntime {
impl FileRuntime {
fn new(expect: &Expect) -> FileRuntime {
let path = workspace_root().join(expect.file);
let path = workspace_root().join(expect.position.file);
let original_text = fs::read_to_string(&path).unwrap();
let patchwork = Patchwork::new(original_text.clone());
FileRuntime { path, original_text, patchwork }