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BREAKING CHANGE(process.env): treat environment as immutable

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This commit is contained in:
Philipp Kunz
2019-01-15 23:54:29 +01:00
parent 8e7909e367
commit 5f6f434998
2 changed files with 13 additions and 22 deletions
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18
test/test.ts
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@ -4,30 +4,30 @@ import * as qenv from '../ts/index';
process.env['key1'] = 'original';
let qenvTestObject: qenv.Qenv;
let testQenv: qenv.Qenv;
tap.test('should create a new class', async () => {
qenvTestObject = new qenv.Qenv(
testQenv = new qenv.Qenv(
path.join(__dirname, 'assets'),
path.join(__dirname, 'assets'),
false
);
expect(qenvTestObject).to.be.instanceof(qenv.Qenv);
expect(testQenv).to.be.instanceof(qenv.Qenv);
});
tap.test('key1 should be not be overwritten since it is already present', async () => {
expect(process.env.key1).to.equal('original');
expect(qenvTestObject.getEnvVarOnDemand('key1')).to.equal('original');
expect(testQenv.getEnvVarRequired('key1')).to.equal('original');
expect(testQenv.getEnvVarOnDemand('key1')).to.equal('original');
});
tap.test('key2 should be read from Yml', async () => {
expect(process.env.key2).to.equal('fromYml');
expect(qenvTestObject.getEnvVarOnDemand('key2')).to.equal('fromYml');
expect(testQenv.getEnvVarRequired('key2')).to.equal('fromYml');
expect(testQenv.getEnvVarOnDemand('key2')).to.equal('fromYml');
});
tap.test('keyValueObjectArray should hold all retrieved values', async () => {
expect(qenvTestObject.keyValueObjectArray[0].value).to.equal('original');
expect(qenvTestObject.keyValueObjectArray[1].value).to.equal('fromYml');
expect(testQenv.keyValueObject.key1).to.equal('original');
expect(testQenv.keyValueObject.key2).to.equal('fromYml');
});
tap.start();