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Add env-var support to TypedInput

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This commit is contained in:
Nick O'Leary
2018-05-21 15:10:06 +01:00
parent af1ea610ea
commit eb6d093e56
9 changed files with 121 additions and 9 deletions
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32
test/red/runtime/util_spec.js
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@@ -307,6 +307,38 @@ describe("red/util", function() {
},{});
result.should.eql("123");
});
describe('environment variable', function() {
before(function() {
process.env.NR_TEST_A = "foo";
process.env.NR_TEST_B = "${NR_TEST_A}";
})
after(function() {
delete process.env.NR_TEST_A;
delete process.env.NR_TEST_B;
})
it('returns an environment variable - NR_TEST_A', function() {
var result = util.evaluateNodeProperty('NR_TEST_A','env');
result.should.eql('foo');
});
it('returns an environment variable - ${NR_TEST_A}', function() {
var result = util.evaluateNodeProperty('${NR_TEST_A}','env');
result.should.eql('foo');
});
it('returns an environment variable - ${NR_TEST_A', function() {
var result = util.evaluateNodeProperty('${NR_TEST_A','env');
result.should.eql('');
});
it('returns an environment variable - foo${NR_TEST_A}bar', function() {
var result = util.evaluateNodeProperty('123${NR_TEST_A}456','env');
result.should.eql('123foo456');
});
it('returns an environment variable - foo${NR_TEST_B}bar', function() {
var result = util.evaluateNodeProperty('123${NR_TEST_B}456','env');
result.should.eql('123${NR_TEST_A}456');
});
});
});
describe('normalisePropertyExpression', function() {