chore(lsp): add tests for compiler options being resolved relative the config file (#22924)

Investigation from #17298

6 files changed, 20 insertions, 0 deletions

diff --git a/tests/specs/README.md b/tests/specs/README.md
index bbd9b880c..d04adbb62 100644
--- a/tests/specs/README.md
+++ b/tests/specs/README.md
@@ -90,3 +90,4 @@ Within the file, you can use the following for matching:
 - `[WILDCHARS(5)]` - match any of the next 5 characters
 - `[UNORDERED_START]` followed by many lines then `[UNORDERED_END]` will match
   the lines in any order (useful for non-deterministic output)
+- `[# example]` - line comments start with `[#` and end with `]`
diff --git a/tests/specs/check/types_resolved_relative_config/__test__.json b/tests/specs/check/types_resolved_relative_config/__test__.json
new file mode 100644
index 000000000..6f4937209
--- /dev/null
+++ b/tests/specs/check/types_resolved_relative_config/__test__.json
@@ -0,0 +1,5 @@
+{
+  "args": "check --config sub_dir/deno.json main.ts",
+  "output": "main.out",
+  "exitCode": 1
+}
diff --git a/tests/specs/check/types_resolved_relative_config/main.out b/tests/specs/check/types_resolved_relative_config/main.out
new file mode 100644
index 000000000..212e1224c
--- /dev/null
+++ b/tests/specs/check/types_resolved_relative_config/main.out
@@ -0,0 +1,3 @@
+[# It should be resolving relative the config in sub_dir instead of the cwd]
+error: Module not found "file:///[WILDLINE]/sub_dir/a.d.ts".
+    at file:///[WILDLINE]/sub_dir/deno.json:1:1
diff --git a/tests/specs/check/types_resolved_relative_config/main.ts b/tests/specs/check/types_resolved_relative_config/main.ts
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/tests/specs/check/types_resolved_relative_config/main.ts
diff --git a/tests/specs/check/types_resolved_relative_config/sub_dir/deno.json b/tests/specs/check/types_resolved_relative_config/sub_dir/deno.json
new file mode 100644
index 000000000..ba7f3344d
--- /dev/null
+++ b/tests/specs/check/types_resolved_relative_config/sub_dir/deno.json
@@ -0,0 +1,7 @@
+{
+  "compilerOptions": {
+    "types": [
+      "./a.d.ts"
+    ]
+  }
+}
diff --git a/tests/specs/mod.rs b/tests/specs/mod.rs
index 6a61ae2a6..7795f47de 100644
--- a/tests/specs/mod.rs
+++ b/tests/specs/mod.rs
@@ -24,6 +24,10 @@ pub fn main() {
   // todo(dsherret): the output should be changed to be terse
   // when it passes, but verbose on failure
   for category in &categories {
+    if category.tests.is_empty() {
+      continue; // skip output when all the tests have been filtered out
+    }
+
     eprintln!();
     eprintln!("     {} {}", colors::green_bold("Running"), category.name);
     eprintln!();