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