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rustdoc-search: fix order-independence bug

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This commit is contained in:
Michael Howell 2023-06-08 23:12:36 -07:00
parent c897deddb8
commit 94badbe599
4 changed files with 212 additions and 77 deletions
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91
tests/rustdoc-js/generics-match-ambiguity.js Normal file
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@ -0,0 +1,91 @@
// ignore-order
// exact-check
// Make sure that results are order-agnostic, even when there's search items that only differ
// by generics.
const EXPECTED = [
{
'query': 'Wrap',
'in_args': [
{ 'path': 'generics_match_ambiguity', 'name': 'bar' },
{ 'path': 'generics_match_ambiguity', 'name': 'foo' },
],
},
{
'query': 'Wrap<i32>',
'in_args': [
{ 'path': 'generics_match_ambiguity', 'name': 'bar' },
{ 'path': 'generics_match_ambiguity', 'name': 'foo' },
],
},
{
'query': 'Wrap<i32>, Wrap<i32, u32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'bar' },
{ 'path': 'generics_match_ambiguity', 'name': 'foo' },
],
},
{
'query': 'Wrap<i32, u32>, Wrap<i32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'bar' },
{ 'path': 'generics_match_ambiguity', 'name': 'foo' },
],
},
{
'query': 'W3<i32>, W3<i32, u32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baaa' },
{ 'path': 'generics_match_ambiguity', 'name': 'baab' },
{ 'path': 'generics_match_ambiguity', 'name': 'baac' },
{ 'path': 'generics_match_ambiguity', 'name': 'baad' },
{ 'path': 'generics_match_ambiguity', 'name': 'baae' },
{ 'path': 'generics_match_ambiguity', 'name': 'baaf' },
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
{ 'path': 'generics_match_ambiguity', 'name': 'baah' },
],
},
{
'query': 'W3<i32, u32>, W3<i32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baaa' },
{ 'path': 'generics_match_ambiguity', 'name': 'baab' },
{ 'path': 'generics_match_ambiguity', 'name': 'baac' },
{ 'path': 'generics_match_ambiguity', 'name': 'baad' },
{ 'path': 'generics_match_ambiguity', 'name': 'baae' },
{ 'path': 'generics_match_ambiguity', 'name': 'baaf' },
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
{ 'path': 'generics_match_ambiguity', 'name': 'baah' },
],
},
{
'query': 'W2<i32>, W2<i32, u32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
{ 'path': 'generics_match_ambiguity', 'name': 'baah' },
],
},
{
'query': 'W2<i32, u32>, W2<i32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
{ 'path': 'generics_match_ambiguity', 'name': 'baah' },
],
},
{
'query': 'W2<i32>, W3<i32, u32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baac' },
{ 'path': 'generics_match_ambiguity', 'name': 'baaf' },
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
],
},
{
'query': 'W2<i32>, W2<i32>',
'others': [
{ 'path': 'generics_match_ambiguity', 'name': 'baag' },
{ 'path': 'generics_match_ambiguity', 'name': 'baah' },
],
},
];

17
tests/rustdoc-js/generics-match-ambiguity.rs Normal file
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@ -0,0 +1,17 @@
pub struct Wrap<T, U = ()>(pub T, pub U);
pub fn foo(a: Wrap<i32>, b: Wrap<i32, u32>) {}
pub fn bar(a: Wrap<i32, u32>, b: Wrap<i32>) {}
pub struct W2<T>(pub T);
pub struct W3<T, U = ()>(pub T, pub U);
pub fn baaa(a: W3<i32>, b: W3<i32, u32>) {}
pub fn baab(a: W3<i32, u32>, b: W3<i32>) {}
pub fn baac(a: W2<W3<i32>>, b: W3<i32, u32>) {}
pub fn baad(a: W2<W3<i32, u32>>, b: W3<i32>) {}
pub fn baae(a: W3<i32>, b: W2<W3<i32, u32>>) {}
pub fn baaf(a: W3<i32, u32>, b: W2<W3<i32>>) {}
pub fn baag(a: W2<W3<i32>>, b: W2<W3<i32, u32>>) {}
pub fn baah(a: W2<W3<i32, u32>>, b: W2<W3<i32>>) {}
//