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Fork of daniellemaywood.uk/gleam — Wasm codegen work
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1// SPDX-License-Identifier: Apache-2.0
2// SPDX-FileCopyrightText: 2024 The Gleam contributors
3
4use insta::assert_debug_snapshot;
5use lsp_types::{
6 DocumentSymbol, DocumentSymbolParams, PartialResultParams, WorkDoneProgressParams,
7};
8
9use super::*;
10
11fn doc_symbols(tester: TestProject<'_>) -> Vec<DocumentSymbol> {
12 tester.at(Position::default(), |engine, param, _| {
13 let params = DocumentSymbolParams {
14 text_document: param.text_document,
15 work_done_progress_params: WorkDoneProgressParams::default(),
16 partial_result_params: PartialResultParams::default(),
17 };
18 let response = engine.document_symbol(params);
19
20 response.result.unwrap()
21 })
22}
23
24#[test]
25fn doc_symbols_type_no_constructors() {
26 let code = "
27pub type A";
28
29 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
30}
31
32#[test]
33fn doc_symbols_type_no_constructors_starting_at_documentation() {
34 let code = "
35/// My type
36pub type A";
37
38 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
39}
40
41#[test]
42fn doc_symbols_type_no_constructors_starting_at_empty_doc() {
43 let code = "
44// Some prior code...
45
46///
47pub type A";
48
49 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
50}
51
52#[test]
53fn doc_symbols_type_constructor_no_args() {
54 let code = "
55pub type B {
56 C
57 D
58
59 /// E
60 E
61}";
62
63 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
64}
65
66#[test]
67fn doc_symbols_type_constructor_pos_args() {
68 let code = "
69pub type B {
70 C(Int)
71
72 /// D
73 D(List(Int))
74
75 /// E
76 E(
77 Result(Int, Bool)
78 )
79}";
80
81 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
82}
83
84#[test]
85fn doc_symbols_type_constructor_labeled_args() {
86 let code = "
87pub type B {
88 C(argc: Int)
89
90 /// D
91 D(argd: List(Int))
92
93 /// E
94 E(
95 /// Arg
96 arge: Result(Int, Bool)
97 )
98}";
99
100 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
101}
102
103#[test]
104fn doc_symbols_type_constructor_pos_and_labeled_args() {
105 let code = "
106pub type B {
107 C(Int, argc: Int)
108
109 /// D
110 D(Int, argd: List(Int))
111
112 /// E
113 E(
114 Int,
115
116 /// Arg
117 arge: Result(Int, Bool)
118 )
119}";
120
121 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
122}
123
124#[test]
125fn doc_symbols_type_alias() {
126 let code = "
127/// DOC
128pub type FFF = Int
129
130pub type FFFF = List(Int)";
131
132 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
133}
134
135#[test]
136fn doc_symbols_function() {
137 let code = "
138/// DOC
139pub fn super_func(a: Int) -> List(Int) {
140 [a + 5]
141}
142
143pub fn super_func2(a: Int) -> List(Int) {
144 [a + 5]
145}";
146
147 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
148}
149
150#[test]
151fn doc_symbols_constant() {
152 let code = "
153/// DOC
154pub const my_const = 5
155
156pub const my_const2 = [25]";
157
158 assert_debug_snapshot!(doc_symbols(TestProject::for_source(code)))
159}