node/test/parallel/test-path-parse-format.js
Rich Trott 676e61872f test: apply correct assert.fail() arguments
The assert.fail function signature has the message as the third argument
but, understandably, it is often assumed that it is the first argument
(or at least the first argument if no other arguments are passed).

This corrects the assert.fail() invocations in the Node.js tests.

Before:
assert.fail('message');
// result: AssertionError: 'message' undefined undefined

After:
assert.fail(null, null, 'message');
// result: AssertionError: message

PR-URL: https://github.com/nodejs/node/pull/3378
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2015-10-16 00:31:04 -07:00

116 lines
3.4 KiB
JavaScript

'use strict';
require('../common');
var assert = require('assert');
var path = require('path');
var winPaths = [
'C:\\path\\dir\\index.html',
'C:\\another_path\\DIR\\1\\2\\33\\index',
'another_path\\DIR with spaces\\1\\2\\33\\index',
'\\foo\\C:',
'file',
'.\\file',
'',
// unc
'\\\\server\\share\\file_path',
'\\\\server two\\shared folder\\file path.zip',
'\\\\teela\\admin$\\system32',
'\\\\?\\UNC\\server\\share'
];
var winSpecialCaseFormatTests = [
[{dir: 'some\\dir'}, 'some\\dir\\'],
[{base: 'index.html'}, 'index.html'],
[{}, '']
];
var unixPaths = [
'/home/user/dir/file.txt',
'/home/user/a dir/another File.zip',
'/home/user/a dir//another&File.',
'/home/user/a$$$dir//another File.zip',
'user/dir/another File.zip',
'file',
'.\\file',
'./file',
'C:\\foo',
''
];
var unixSpecialCaseFormatTests = [
[{dir: 'some/dir'}, 'some/dir/'],
[{base: 'index.html'}, 'index.html'],
[{}, '']
];
var errors = [
{method: 'parse', input: [null],
message: /Path must be a string. Received null/},
{method: 'parse', input: [{}],
message: /Path must be a string. Received {}/},
{method: 'parse', input: [true],
message: /Path must be a string. Received true/},
{method: 'parse', input: [1],
message: /Path must be a string. Received 1/},
{method: 'parse', input: [],
message: /Path must be a string. Received undefined/},
{method: 'format', input: [null],
message: /Parameter 'pathObject' must be an object, not/},
{method: 'format', input: [''],
message: /Parameter 'pathObject' must be an object, not string/},
{method: 'format', input: [true],
message: /Parameter 'pathObject' must be an object, not boolean/},
{method: 'format', input: [1],
message: /Parameter 'pathObject' must be an object, not number/},
{method: 'format', input: [{root: true}],
message: /'pathObject.root' must be a string or undefined, not boolean/},
{method: 'format', input: [{root: 12}],
message: /'pathObject.root' must be a string or undefined, not number/},
];
checkParseFormat(path.win32, winPaths);
checkParseFormat(path.posix, unixPaths);
checkErrors(path.win32);
checkErrors(path.posix);
checkFormat(path.win32, winSpecialCaseFormatTests);
checkFormat(path.posix, unixSpecialCaseFormatTests);
function checkErrors(path) {
errors.forEach(function(errorCase) {
try {
path[errorCase.method].apply(path, errorCase.input);
} catch(err) {
assert.ok(err instanceof TypeError);
assert.ok(
errorCase.message.test(err.message),
'expected ' + errorCase.message + ' to match ' + err.message
);
return;
}
assert.fail(null, null, 'should have thrown');
});
}
function checkParseFormat(path, paths) {
paths.forEach(function(element) {
var output = path.parse(element);
assert.strictEqual(typeof output.root, 'string');
assert.strictEqual(typeof output.dir, 'string');
assert.strictEqual(typeof output.base, 'string');
assert.strictEqual(typeof output.ext, 'string');
assert.strictEqual(typeof output.name, 'string');
assert.strictEqual(path.format(output), element);
assert.strictEqual(output.dir, output.dir ? path.dirname(element) : '');
assert.strictEqual(output.base, path.basename(element));
assert.strictEqual(output.ext, path.extname(element));
});
}
function checkFormat(path, testCases) {
testCases.forEach(function(testCase) {
assert.strictEqual(path.format(testCase[0]), testCase[1]);
});
}