You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.4 KiB
50 lines
1.4 KiB
|
|
var seed = Math.random(); |
|
var n = 'rc'+ seed; |
|
var N = 'RC'+ seed; |
|
var assert = require('assert') |
|
|
|
|
|
// Basic usage |
|
process.env[n+'_someOpt__a'] = 42 |
|
process.env[n+'_someOpt__x__'] = 99 |
|
process.env[n+'_someOpt__a__b'] = 186 |
|
process.env[n+'_someOpt__a__b__c'] = 243 |
|
process.env[n+'_someOpt__x__y'] = 1862 |
|
process.env[n+'_someOpt__z'] = 186577 |
|
|
|
// Should ignore empty strings from orphaned '__' |
|
process.env[n+'_someOpt__z__x__'] = 18629 |
|
process.env[n+'_someOpt__w__w__'] = 18629 |
|
|
|
// Leading '__' should ignore everything up to 'z' |
|
process.env[n+'___z__i__'] = 9999 |
|
|
|
// should ignore case for config name section. |
|
process.env[N+'_test_upperCase'] = 187 |
|
|
|
function testPrefix(prefix) { |
|
var config = require('../')(prefix, { |
|
option: true |
|
}) |
|
|
|
console.log('\n\n------ nested-env-vars ------\n',{prefix: prefix}, '\n', config); |
|
|
|
assert.equal(config.option, true) |
|
assert.equal(config.someOpt.a, 42) |
|
assert.equal(config.someOpt.x, 99) |
|
// Should not override `a` once it's been set |
|
assert.equal(config.someOpt.a/*.b*/, 42) |
|
// Should not override `x` once it's been set |
|
assert.equal(config.someOpt.x/*.y*/, 99) |
|
assert.equal(config.someOpt.z, 186577) |
|
// Should not override `z` once it's been set |
|
assert.equal(config.someOpt.z/*.x*/, 186577) |
|
assert.equal(config.someOpt.w.w, 18629) |
|
assert.equal(config.z.i, 9999) |
|
|
|
assert.equal(config.test_upperCase, 187) |
|
} |
|
|
|
testPrefix(n); |
|
testPrefix(N);
|
|
|