test: add ts eval snapshots

marco-ippolito · aduh95 · commit e4f133c20c82 · 2025-02-06T01:15:04.000+01:00
PR-URL: #56358 Backport-PR-URL: #56912 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Jacob Smith <jacob@frende.me>
diff --git a/test/fixtures/eval/eval_messages.snapshot b/test/fixtures/eval/eval_messages.snapshot
@@ -5,13 +5,6 @@ with(this){__filename}
 
 SyntaxError: Strict mode code may not include a with statement
 
-
-
-
-
-
-
-
 Node.js *
 42
 42
diff --git a/test/fixtures/eval/eval_typescript.js b/test/fixtures/eval/eval_typescript.js
@@ -0,0 +1,25 @@
+'use strict';
+
+require('../../common');
+
+const spawnSync = require('child_process').spawnSync;
+
+const queue = [
+    'enum Foo{};',
+    'throw new SyntaxError("hello")',
+    'const foo;',
+    'let x: number = 100;x;',
+    'const foo: string = 10;',
+    'function foo(){};foo<Number>(1);',
+    'interface Foo{};const foo;',
+    'function foo(){ await Promise.resolve(1)};',
+];
+
+for (const cmd of queue) {
+    const args = ['--disable-warning=ExperimentalWarning','--experimental-strip-types', '-p', cmd];
+    const result = spawnSync(process.execPath, args, {
+        stdio: 'pipe'
+    });
+    process.stdout.write(result.stdout);
+    process.stdout.write(result.stderr);
+}
diff --git a/test/fixtures/eval/eval_typescript.snapshot b/test/fixtures/eval/eval_typescript.snapshot
@@ -0,0 +1,48 @@
+[eval]:1
+enum Foo{};
+^^^^
+  x TypeScript enum is not supported in strip-only mode
+   ,----
+ 1 | enum Foo{};
+   : ^^^^^^^^^^
+   `----
+
+SyntaxError: Unexpected reserved word
+
+Node.js *
+[eval]:1
+throw new SyntaxError("hello")
+^
+
+SyntaxError: hello
+
+Node.js *
+[eval]:1
+const foo;
+      ^^^
+
+SyntaxError: Missing initializer in const declaration
+
+Node.js *
+100
+undefined
+false
+[eval]:1
+               ;const foo;
+                      ^^^
+
+SyntaxError: Missing initializer in const declaration
+
+Node.js *
+[eval]:1
+function foo(){ await Promise.resolve(1)};
+                ^^^^^
+  x await isn't allowed in non-async function
+   ,----
+ 1 | function foo(){ await Promise.resolve(1)};
+   :                       ^^^^^^^
+   `----
+
+SyntaxError: await is only valid in async functions and the top level bodies of modules
+
+Node.js *
diff --git a/test/fixtures/eval/stdin_messages.snapshot b/test/fixtures/eval/stdin_messages.snapshot
@@ -8,7 +8,6 @@ with(this){__filename}
    : ^^^^
    `----
 
-
 SyntaxError: Strict mode code may not include a with statement
 
 Node.js *
diff --git a/test/fixtures/eval/stdin_typescript.snapshot b/test/fixtures/eval/stdin_typescript.snapshot
@@ -7,17 +7,8 @@ enum Foo{};
    : ^^^^^^^^^^
    `----
 
-
 SyntaxError: Unexpected reserved word
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 enum Foo{};
@@ -28,81 +19,36 @@ enum Foo{};
    : ^^^^^^^^^^
    `----
 
-
 SyntaxError: Unexpected reserved word
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 throw new SyntaxError("hello")
 ^
 
 SyntaxError: hello
 
-
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-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 throw new SyntaxError("hello")
 ^
 
 SyntaxError: hello
 
-
-
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 const foo;
       ^^^
 
 SyntaxError: Missing initializer in const declaration
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 const foo;
       ^^^
 
 SyntaxError: Missing initializer in const declaration
 
-
-
-
-
-
-
-
-
 Node.js *
 100
 100
@@ -116,29 +62,13 @@ false
 
 SyntaxError: Missing initializer in const declaration
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
                ;const foo;
                       ^^^
 
 SyntaxError: Missing initializer in const declaration
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 function foo(){ await Promise.resolve(1)};
@@ -149,17 +79,8 @@ function foo(){ await Promise.resolve(1)};
    :                       ^^^^^^^
    `----
 
-
 SyntaxError: await is only valid in async functions and the top level bodies of modules
 
-
-
-
-
-
-
-
-
 Node.js *
 [stdin]:1
 function foo(){ await Promise.resolve(1)};
@@ -170,16 +91,7 @@ function foo(){ await Promise.resolve(1)};
    :                       ^^^^^^^
    `----
 
-
 SyntaxError: await is only valid in async functions and the top level bodies of modules
 
-
-
-
-
-
-
-
-
 Node.js *
 done
diff --git a/test/parallel/test-node-output-eval.mjs b/test/parallel/test-node-output-eval.mjs
@@ -10,12 +10,12 @@ describe('eval output', { concurrency: true }, () => {
   }
 
   const defaultTransform = snapshot.transform(
-    removeStackTraces,
-    filterEmptyLines,
     normalize,
     snapshot.replaceWindowsLineEndings,
     snapshot.replaceWindowsPaths,
-    snapshot.replaceNodeVersion
+    snapshot.replaceNodeVersion,
+    removeStackTraces,
+    filterEmptyLines,
   );
 
   function removeStackTraces(output) {
@@ -30,6 +30,7 @@ describe('eval output', { concurrency: true }, () => {
     { name: 'eval/eval_messages.js' },
     { name: 'eval/stdin_messages.js' },
     { name: 'eval/stdin_typescript.js' },
+    { name: 'eval/eval_typescript.js' },
   ];
 
   for (const { name } of tests) {

Original file line number	Diff line number	Diff line change
`@@ -5,13 +5,6 @@ with(this){__filename}`
`5`	`5`
`6`	`6`	`SyntaxError: Strict mode code may not include a with statement`
`7`	`7`
`8`		`-`
`9`		`-`
`10`		`-`
`11`		`-`
`12`		`-`
`13`		`-`
`14`		`-`
`15`	`8`	`Node.js *`
`16`	`9`	`42`
`17`	`10`	`42`