test: make test-repl engine agnostic

Remove reliance on V8-specific error messages in test-repl. Test should
pass whether V8 is the engine, or V8 changes error message strings, or
ChakraCore is the engine, or some other valid JavaScript engine is used
in the future.
PR-URL: #16272
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

Author: Trott

test/parallel/test-repl.js

@@ -72,7 +72,7 @@ function clean_up() {
 functionstrict_mode_error_test(){
 send_expect([
 {client: client_unix,send: 'ref = 1',
-expect: /^ReferenceError:\sref\sis\snot\sdefined\nnodeviaUnixsocket>$/},
+expect: /^ReferenceError:\s/},
 ]);
 }
 
@@ -143,7 +143,7 @@ function error_test() {
 expect: prompt_unix},
 // But passing the same string to eval() should throw
 {client: client_unix,send: 'eval("function test_func() {")',
-expect: /^SyntaxError:Unexpectedendofinput/},
+expect: /^SyntaxError:/},
 // Can handle multiline template literals
 {client: client_unix,send: '`io.js',
 expect: prompt_multiline},
@@ -172,51 +172,48 @@ function error_test() {
 // invalid input to JSON.parse error is special case of syntax error,
 // should throw
 {client: client_unix,send: 'JSON.parse(\'{invalid: \\\'json\\\'}\');',
-expect: /^SyntaxError:Unexpectedtokeni/},
+expect: /^SyntaxError:/},
 // end of input to JSON.parse error is special case of syntax error,
 // should throw
 {client: client_unix,send: 'JSON.parse(\'066\');',
-expect: /^SyntaxError:Unexpectednumber/},
+expect: /^SyntaxError:/},
 // should throw
 {client: client_unix,send: 'JSON.parse(\'{\');',
-expect: /^SyntaxError:UnexpectedendofJSONinput/},
+expect: /^SyntaxError:/},
 // invalid RegExps are a special case of syntax error,
 // should throw
 {client: client_unix,send: '/(/;',
-expect: /^SyntaxError:Invalidregularexpression:/},
+expect: /^SyntaxError:/},
 // invalid RegExp modifiers are a special case of syntax error,
 // should throw (GH-4012)
 {client: client_unix,send: 'new RegExp("foo", "wrong modifier");',
-expect: /^SyntaxError:InvalidflagssuppliedtoRegExpconstructor/},
+expect: /^SyntaxError:/},
 // strict mode syntax errors should be caught (GH-5178)
 {client: client_unix,
 send: '(function() { "use strict"; return 0755; })()',
-expect: /\bSyntaxError:Octalliteralsarenotallowedinstrictmode/},
+expect: /\bSyntaxError:/},
 {
 client: client_unix,
 send: '(function(a, a, b) { "use strict"; return a + b + c; })()',
-expect:
-/\bSyntaxError:Duplicateparameternamenotallowedinthiscontext/
+expect: /\bSyntaxError:/
 },
 {
 client: client_unix,
 send: '(function() { "use strict"; with (this) {} })()',
-expect: /\bSyntaxError:Strictmodecodemaynotincludeawithstatement/
+expect: /\bSyntaxError:/
 },
 {
 client: client_unix,
 send: '(function() { "use strict"; var x; delete x; })()',
-expect:
-/\bSyntaxError:Deleteofanunqualifiedidentifierinstrictmode/
+expect: /\bSyntaxError:/
 },
 {client: client_unix,
 send: '(function() { "use strict"; eval = 17; })()',
-expect: /\bSyntaxError:Unexpectedevalorargumentsinstrictmode/},
+expect: /\bSyntaxError:/},
 {
 client: client_unix,
 send: '(function() { "use strict"; if (true) function f() { } })()',
-expect:
-/\bSyntaxError:Instrictmodecode,functionscanonlybedeclaredattoplevelorinsideablock\./
+expect: /\bSyntaxError:/
 },
 // Named functions can be used:
 {client: client_unix,send: 'function blah() { return 1; }',
@@ -268,7 +265,7 @@ function error_test() {
 expect: `Invalid REPL keyword\n${prompt_unix}`},
 // fail when we are not inside a String and a line continuation is used
 {client: client_unix,send: '[] \\',
-expect: /\bSyntaxError:Invalidorunexpectedtoken/},
+expect: /\bSyntaxError:/},
 // do not fail when a String is created with line continuation
 {client: client_unix,send: '\'the\\\nfourth\\\neye\'',
 expect: `${prompt_multiline}${prompt_multiline}'thefourtheye'\n${