test: use defaultHistoryPath instead of path.join

PR-URL: #15969
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Author: chrisbudy

test/parallel/test-repl-persistent-history.js

@@ -51,14 +51,32 @@ ActionStream.prototype.readable = true;
 const UP = { name: 'up' };
 const ENTER = { name: 'enter' };
 const CLEAR = { ctrl: true, name: 'u' };
+
+// File paths
+const fixtures = common.fixturesDir;
+const historyFixturePath = path.join(fixtures, '.node_repl_history');
+const historyPath = path.join(common.tmpDir, '.fixture_copy_repl_history');
+const historyPathFail = path.join(common.tmpDir, '.node_repl\u0000_history');
+const oldHistoryPathObj = path.join(fixtures,
+                                    'old-repl-history-file-obj.json');
+const oldHistoryPathFaulty = path.join(fixtures,
+                                       'old-repl-history-file-faulty.json');
+const oldHistoryPath = path.join(fixtures, 'old-repl-history-file.json');
+const enoentHistoryPath = path.join(fixtures, 'enoent-repl-history-file.json');
+const emptyHistoryPath = path.join(fixtures, '.empty-repl-history-file');
+const defaultHistoryPath = path.join(common.tmpDir, '.node_repl_history');
+const emptyHiddenHistoryPath = path.join(fixtures,
+                                         '.empty-hidden-repl-history-file');
+const devNullHistoryPath = path.join(common.tmpDir,
+                                     '.dev-null-repl-history-file');
 // Common message bits
 const prompt = '> ';
 const replDisabled = '\nPersistent history support disabled. Set the ' +
                      'NODE_REPL_HISTORY environment\nvariable to a valid, ' +
                      'user-writable path to enable.\n';
 const convertMsg = '\nConverted old JSON repl history to line-separated ' +
                    'history.\nThe new repl history file can be found at ' +
-                   `${path.join(common.tmpDir, '.node_repl_history')}.\n`;
+                   `${defaultHistoryPath}.\n`;
 const homedirErr = '\nError: Could not get the home directory.\n' +
                    'REPL session history will not be persisted.\n';
 const replFailedRead = '\nError: Could not open history file.\n' +
@@ -71,25 +89,8 @@ const oldHistoryObj = '\nError: The old history file data has to be an Array' +
                       '.\nREPL session history will not be persisted.\n';
 const sameHistoryFilePaths = '\nThe old repl history file has the same name ' +
                              'and location as the new one i.e., ' +
-                             path.join(common.tmpDir, '.node_repl_history') +
+                             `${defaultHistoryPath}` +
                              ' and is empty.\nUsing it as is.\n';
-// File paths
-const fixtures = common.fixturesDir;
-const historyFixturePath = path.join(fixtures, '.node_repl_history');
-const historyPath = path.join(common.tmpDir, '.fixture_copy_repl_history');
-const historyPathFail = path.join(common.tmpDir, '.node_repl\u0000_history');
-const oldHistoryPathObj = path.join(fixtures,
-                                    'old-repl-history-file-obj.json');
-const oldHistoryPathFaulty = path.join(fixtures,
-                                       'old-repl-history-file-faulty.json');
-const oldHistoryPath = path.join(fixtures, 'old-repl-history-file.json');
-const enoentHistoryPath = path.join(fixtures, 'enoent-repl-history-file.json');
-const emptyHistoryPath = path.join(fixtures, '.empty-repl-history-file');
-const defaultHistoryPath = path.join(common.tmpDir, '.node_repl_history');
-const emptyHiddenHistoryPath = path.join(fixtures,
-                                         '.empty-hidden-repl-history-file');
-const devNullHistoryPath = path.join(common.tmpDir,
-                                     '.dev-null-repl-history-file');
 
 const tests = [
   {