test_runner: fix reconstruction of errors extracted from YAML

PR-URL: #46872
Reviewed-By: Antoine du Hamel <[email protected]>
Reviewed-By: Nitzan Uziely <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>

Author: MoLow

lib/internal/test_runner/reporter/tap.js

@@ -195,8 +195,10 @@ function jsToYaml(indent, name, value) {
       actual,
       operator,
       stack,
+      name,
     } = value;
     let errMsg = message ?? '<unknown error>';
+    let errName = name;
     let errStack = stack;
     let errCode = code;
     let errExpected = expected;
@@ -209,6 +211,7 @@ function jsToYaml(indent, name, value) {
     if (code === 'ERR_TEST_FAILURE' && kUnwrapErrors.has(failureType)) {
       errStack = cause?.stack ?? errStack;
       errCode = cause?.code ?? errCode;
+      errName = cause?.name ?? errName;
       if (isAssertionLike(cause)) {
         errExpected = cause.expected;
         errActual = cause.actual;
@@ -225,6 +228,9 @@ function jsToYaml(indent, name, value) {
     if (errCode) {
       result += jsToYaml(indent, 'code', errCode);
     }
+    if (errName && errName !== 'Error') {
+      result += jsToYaml(indent, 'name', errName);
+    }
 
     if (errIsAssertion) {
       result += jsToYaml(indent, 'expected', errExpected);

lib/internal/test_runner/yaml_to_js.js

@@ -42,9 +42,13 @@ function reConstructError(parsedYaml) {
   } else {
     // eslint-disable-next-line no-restricted-syntax
     cause = new Error(parsedYaml.error);
+  }
+  const name = parsedYaml.name ?? 'Error';
+  cause.stack = `${name}: ${parsedYaml.error}\n${stack}`;
+
+  if (!isAssertionError && !isTestFailure) {
     cause.code = parsedYaml.code;
   }
-  cause.stack = stack;
 
   if (isTestFailure) {
     error = new ERR_TEST_FAILURE(cause, parsedYaml.failureType);

test/message/test_runner_abort.out

@@ -43,6 +43,7 @@ TAP version 13
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -62,6 +63,7 @@ TAP version 13
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -81,6 +83,7 @@ TAP version 13
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -100,6 +103,7 @@ not ok 1 - promise timeout signal
   failureType: 'testAborted'
   error: 'The operation was aborted due to timeout'
   code: 23
+  name: 'TimeoutError'
   stack: |-
     *
     *
@@ -113,6 +117,7 @@ not ok 2 - promise abort signal
   failureType: 'testAborted'
   error: 'This operation was aborted'
   code: 20
+  name: 'AbortError'
   stack: |-
     *
     *
@@ -168,6 +173,7 @@ not ok 2 - promise abort signal
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -187,6 +193,7 @@ not ok 2 - promise abort signal
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -206,6 +213,7 @@ not ok 2 - promise abort signal
       failureType: 'testAborted'
       error: 'This operation was aborted'
       code: 20
+      name: 'AbortError'
       stack: |-
         *
         *
@@ -225,6 +233,7 @@ not ok 3 - callback timeout signal
   failureType: 'testAborted'
   error: 'The operation was aborted due to timeout'
   code: 23
+  name: 'TimeoutError'
   stack: |-
     *
     *
@@ -238,6 +247,7 @@ not ok 4 - callback abort signal
   failureType: 'testAborted'
   error: 'This operation was aborted'
   code: 20
+  name: 'AbortError'
   stack: |-
     *
     *

test/message/test_runner_abort_suite.out

@@ -67,6 +67,7 @@ not ok 1 - describe timeout signal
   failureType: 'testAborted'
   error: 'The operation was aborted due to timeout'
   code: 23
+  name: 'TimeoutError'
   stack: |-
     *
     *
@@ -80,6 +81,7 @@ not ok 2 - describe abort signal
   failureType: 'testAborted'
   error: 'This operation was aborted'
   code: 20
+  name: 'AbortError'
   stack: |-
     *
     *

test/message/test_runner_describe_it.out

@@ -122,6 +122,7 @@ not ok 14 - async assertion fail
     true !== false
 
   code: 'ERR_ASSERTION'
+  name: 'AssertionError'
   expected: false
   actual: true
   operator: 'strictEqual'

test/message/test_runner_output.out

@@ -126,6 +126,7 @@ not ok 13 - async assertion fail
     true !== false
 
   code: 'ERR_ASSERTION'
+  name: 'AssertionError'
   expected: false
   actual: true
   operator: 'strictEqual'

test/message/test_runner_output_cli.out

@@ -126,6 +126,7 @@ not ok 13 - async assertion fail
     true !== false
 
   code: 'ERR_ASSERTION'
+  name: 'AssertionError'
   expected: false
   actual: true
   operator: 'strictEqual'