Fix issue with the LSP incorrectly inferring positions if the file started with an empty line

3 files changed, 68 insertions, 0 deletions

diff --git a/tests/definition_test.odin b/tests/definition_test.odin
index 8718f3a..1c51b8e 100644
--- a/tests/definition_test.odin
+++ b/tests/definition_test.odin
@@ -446,3 +446,30 @@ ast_goto_variable_field_definition_with_selector_expr :: proc(t: ^testing.T) {
 
 	test.expect_definition_locations(t, &source, {location})
 }
+
+
+@(test)
+ast_goto_struct_definition_with_empty_line_at_top_of_file :: proc(t: ^testing.T) {
+	source := test.Source {
+		main = `
+		package test
+
+		Foo :: struct {
+			bar: int,
+		}
+
+		main :: proc() {
+			foo := F{*}oo{}
+		}
+		`
+	}
+
+	location := common.Location {
+		range = {
+			start = {line = 3, character = 2},
+			end = {line = 3, character = 5},
+		},
+	}
+
+	test.expect_definition_locations(t, &source, {location})
+}
diff --git a/tests/hover_test.odin b/tests/hover_test.odin
index 9cc1d5b..fc3b730 100644
--- a/tests/hover_test.odin
+++ b/tests/hover_test.odin
@@ -895,6 +895,24 @@ ast_hover_struct_field_use :: proc(t: ^testing.T) {
 
 	test.expect_hover(t, &source, "Bar.foo: test.Foo :: struct {\n\tvalue: int,\n}")
 }
+
+@(test)
+ast_hover_empty_line_at_top_of_file :: proc(t: ^testing.T) {
+	source := test.Source {
+		main = `
+		package test
+		Foo :: struct {
+			bar: int,
+		}
+
+		main :: proc() {
+			foo := F{*}oo{}
+		}
+		`
+	}
+
+	test.expect_hover(t, &source, "test.Foo: struct {\n\tbar: int,\n}")
+}
 /*
 
 Waiting for odin fix
diff --git a/tests/references_test.odin b/tests/references_test.odin
index 3bc0862..84de7a5 100644
--- a/tests/references_test.odin
+++ b/tests/references_test.odin
@@ -30,6 +30,29 @@ reference_variables_in_function :: proc(t: ^testing.T) {
 }
 
 @(test)
+reference_variables_in_function_with_empty_line_at_top_of_file :: proc(t: ^testing.T) {
+	source := test.Source {
+		main = `
+		package test
+		my_function :: proc() {
+			a := 2
+			b := a
+			c := 2 + b{*}
+		}
+		`,
+	}
+
+	test.expect_reference_locations(
+		t,
+		&source,
+		{
+			{range = {start = {line = 4, character = 3}, end = {line = 4, character = 4}}},
+			{range = {start = {line = 5, character = 12}, end = {line = 5, character = 13}}},
+		},
+	)
+}
+
+@(test)
 reference_variables_in_function_parameters :: proc(t: ^testing.T) {
 	source := test.Source {
 		main = `package test