expand test options (#4475)

- fix corner cases in `hoist_vars` & `keep_fnames`
2020-12-28 22:17:52 +00:00
parent c00efe56f4
commit ddc0ed7072
7 changed files with 194 additions and 42 deletions
--- a/test/compress/hoist_vars.js
+++ b/test/compress/hoist_vars.js
@@ -89,6 +89,31 @@ sequences_funs: {
    }
 }

+catch_var: {
+    options = {
+        dead_code: true,
+        hoist_vars: true,
+        side_effects: true,
+        toplevel: true,
+        unused: true,
+    }
+    input: {
+        var a = "PASS";
+        try {
+            a;
+        } catch (a) {
+            var a = 0;
+            a;
+        }
+        console.log(a);
+    }
+    expect: {
+        var a = "PASS";
+        console.log(a);
+    }
+    expect_stdout: "PASS"
+}
+
 issue_2295: {
    options = {
        collapse_vars: true,