nandi.uk
Fork of daniellemaywood.uk/gleam — Wasm codegen work
Add tests for finding references from import
author
Gavin Morrow
committer
Louis Pilfold
date
(Jul 9, 2026, 6:07 PM +0100)
commit
a5a3616b
a5a3616bee6408b80ea5d801ac2ca1acfc615896
parent
48f6a0e5
48f6a0e5b53f8cde9f1316db4663865c5fde3f4d
change-id
kurruwwt
kurruwwtsvnqykqotzqxuuyxsuvwonyw
+201
+99
language-server/src/tests/reference.rs
+99
language-server/src/tests/reference.rs
···
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find_position_of("wobble()"),
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);
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}
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+
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#[test]
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fn references_for_function_from_import() {
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assert_references!(
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(
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"mod",
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"
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pub fn wibble() {
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wibble()
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}
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"
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),
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"
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import mod.{wibble}
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pub fn main() {
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let value = wibble()
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mod.wibble()
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value
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}
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",
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find_position_of("wibble"),
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);
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}
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#[test]
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fn references_for_private_constant() {
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assert_references!(
···
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}
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",
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find_position_of("wobble +"),
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+
);
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}
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#[test]
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fn references_for_constant_from_import() {
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assert_references!(
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(
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"mod",
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"
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pub const wibble = 10
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fn wobble() {
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wibble
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}
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"
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),
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"
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import mod.{wibble}
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pub fn main() {
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let value = mod.wibble
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wibble + value
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}
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",
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find_position_of("wibble"),
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);
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}
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···
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}
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#[test]
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fn references_for_type_variant_from_import() {
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assert_references!(
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(
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"mod",
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+
"
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pub type Wibble { Wibble }
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+
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fn wobble() {
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Wibble
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}
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"
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),
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"
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import mod.{Wibble}
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pub fn main() {
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let value = mod.Wibble
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Wibble
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}
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",
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find_position_of("Wibble"),
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);
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}
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#[test]
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fn no_references_for_keyword() {
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assert_no_references!(
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"
···
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}
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",
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find_position_of("-> Wobble").under_char('W'),
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);
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}
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#[test]
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fn references_for_type_from_import() {
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assert_references!(
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(
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"mod",
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"
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pub type Wibble { Wibble }
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fn wobble() -> Wibble {
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todo
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}
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"
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),
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"
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import mod.{type Wibble}
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pub fn main() -> Wibble {
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let _: mod.Wibble = todo
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}
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",
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find_position_of("Wibble"),
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);
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}
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+26
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_constant_from_import.snap
+26
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_constant_from_import.snap
···
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+
---
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source: language-server/src/tests/reference.rs
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expression: "\nimport mod.{wibble}\n\npub fn main() {\n let value = mod.wibble\n wibble + value\n}\n"
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---
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-- mod.gleam
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pub const wibble = 10
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▔▔▔▔▔▔
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fn wobble() {
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wibble
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▔▔▔▔▔▔
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}
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-- app.gleam
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import mod.{wibble}
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↑▔▔▔▔▔
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pub fn main() {
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let value = mod.wibble
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▔▔▔▔▔▔
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wibble + value
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▔▔▔▔▔▔
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}
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language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_function_from_import.snap
+25
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_function_from_import.snap
···
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+
---
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source: language-server/src/tests/reference.rs
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expression: "\nimport mod.{wibble}\n\npub fn main() {\n let value = wibble()\n mod.wibble()\n value\n}\n"
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---
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-- mod.gleam
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pub fn wibble() {
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▔▔▔▔▔▔
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wibble()
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▔▔▔▔▔▔
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}
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-- app.gleam
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+
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import mod.{wibble}
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↑▔▔▔▔▔
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+
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pub fn main() {
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let value = wibble()
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▔▔▔▔▔▔
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mod.wibble()
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▔▔▔▔▔▔
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value
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}
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language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_type_from_import.snap
+25
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_type_from_import.snap
···
1
+
---
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source: language-server/src/tests/reference.rs
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expression: "\nimport mod.{type Wibble}\n\npub fn main() -> Wibble {\n let _: mod.Wibble = todo\n}\n"
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---
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-- mod.gleam
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pub type Wibble { Wibble }
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▔▔▔▔▔▔
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+
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fn wobble() -> Wibble {
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▔▔▔▔▔▔
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todo
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}
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-- app.gleam
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import mod.{type Wibble}
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↑▔▔▔▔▔
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+
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pub fn main() -> Wibble {
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▔▔▔▔▔▔
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let _: mod.Wibble = todo
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▔▔▔▔▔▔
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}
+26
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_type_variant_from_import.snap
+26
language-server/src/tests/snapshots/gleam_language_server__tests__reference__references_for_type_variant_from_import.snap
···
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+
---
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source: language-server/src/tests/reference.rs
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expression: "\nimport mod.{Wibble}\n\npub fn main() {\n let value = mod.Wibble\n Wibble\n}\n"
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---
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-- mod.gleam
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pub type Wibble { Wibble }
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▔▔▔▔▔▔
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+
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fn wobble() {
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Wibble
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▔▔▔▔▔▔
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}
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-- app.gleam
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import mod.{Wibble}
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↑▔▔▔▔▔
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+
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pub fn main() {
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let value = mod.Wibble
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▔▔▔▔▔▔
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Wibble
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▔▔▔▔▔▔
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}