disgnostic descriptor: missing_compile_warn_missing_spec

Summary: As title

Reviewed By: robertoaloi

Differential Revision: D55737949

fbshipit-source-id: 2fd27f470e6e6ab9c24f75257b079b4d0cf78fcf

crates/ide/src/diagnostics.rs

@@ -570,6 +570,7 @@ pub fn diagnostics_descriptors<'a>() -> Vec<&'a DiagnosticDescriptor<'a>> {
         &deprecated_function::DESCRIPTOR,
         &dependent_header::DESCRIPTOR,
         &slow_functions::DESCRIPTOR,
+        &missing_compile_warn_missing_spec::DESCRIPTOR,
     ]
 }
 
@@ -666,7 +667,6 @@ pub fn semantic_diagnostics(
         effect_free_statement::effect_free_statement(res, sema, file_id);
         expression_can_be_simplified::diagnostic(res, sema, file_id);
         application_env::application_env(res, sema, file_id);
-        missing_compile_warn_missing_spec::missing_compile_warn_missing_spec(res, sema, file_id);
     }
 }
 

crates/ide/src/diagnostics/missing_compile_warn_missing_spec.rs

@@ -34,14 +34,27 @@ use regex::Regex;
 use text_edit::TextRange;
 
 use super::Diagnostic;
+use super::DiagnosticConditions;
+use super::DiagnosticDescriptor;
 use crate::fix;
 
-pub(crate) fn missing_compile_warn_missing_spec(
+pub(crate) static DESCRIPTOR: DiagnosticDescriptor = DiagnosticDescriptor {
+    conditions: DiagnosticConditions {
+        experimental: false,
+        include_generated: false,
+        include_tests: true,
+    },
+    checker: &|diags, sema, file_id, _ext| {
+        missing_compile_warn_missing_spec(diags, sema, file_id);
+    },
+};
+
+fn missing_compile_warn_missing_spec(
     diags: &mut Vec<Diagnostic>,
     sema: &Semantic,
     file_id: FileId,
 ) {
-    if sema.db.is_generated(file_id) || Some(false) == is_in_src_dir(sema.db.upcast(), file_id) {
+    if Some(false) == is_in_src_dir(sema.db.upcast(), file_id) {
         return;
     }
     let form_list = sema.form_list(file_id);