| 1 | const assert = require('chai').assert,
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| 2 | Options = require('../src/lib/options');
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| 3 |
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| 4 | describe('Options', function() {
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| 5 | describe('_convertKey', function() {
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| 6 | it('gets right # of characters', function() {
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| 7 | let result = Options._convertKey('CONFIG_OPTION_USE_DEFAULT_LOGGER');
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| 8 |
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| 9 | if (result) {
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| 10 | assert.strictEqual(result.length, 16);
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| 11 | }
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| 12 | else {
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| 13 | assert.fail()
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| 14 | }
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| 15 | });
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| 16 |
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| 17 | it('properly converts', function() {
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| 18 | let result = Options._convertKey('CONFIG_OPTION_USE_DEFAULT_LOGGER');
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| 19 |
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| 20 | if (result) {
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| 21 | assert.strictEqual(result, 'useDefaultLogger');
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| 22 | }
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| 23 | else {
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| 24 | assert.fail()
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| 25 | }
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| 26 | });
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| 27 | });
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| 28 |
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| 29 | describe('fromEnv', function() {
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| 30 | before(function() {
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| 31 | process.env.CONFIG_OPTION_USE_DEFAULT_LOGGER = 'TRUE';
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| 32 | });
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| 33 |
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| 34 | it('Gets proper # of options from environment', function() {
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| 35 | let envars = Options.fromEnv();
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| 36 |
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| 37 | assert.strictEqual(Object.keys(envars).length, 2);
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| 38 | });
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| 39 |
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| 40 | after(function() {
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| 41 | delete process.env.CONFIG_OPTION_USE_DEFAULT_LOGGER;
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| 42 | });
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| 43 | });
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| 44 | }); |
| \ | No newline at end of file |