mirror of
https://github.com/java-james/flutter_dotenv.git
synced 2025-08-24 09:10:16 +08:00
62 lines
2.8 KiB
Dart
62 lines
2.8 KiB
Dart
import 'dart:io';
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import 'package:flutter_dotenv/flutter_dotenv.dart';
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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group('dotenv', () {
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setUp(() {
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print(Directory.current.toString());
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dotenv.testLoad(
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fileInput: File('test/.env')
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.readAsStringSync()); // mergeWith: Platform.environment
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});
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test('when .env is loaded we should be able to get the .env variables', () {
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expect(dotenv.env['FOO'], 'foo');
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expect(dotenv.env['BAR'], 'bar');
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expect(dotenv.env['FOOBAR'], '\$FOOfoobar');
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expect(dotenv.env['ESCAPED_DOLLAR_SIGN'], '\$1000');
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expect(dotenv.env['ESCAPED_QUOTE'], "'");
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expect(dotenv.env['BASIC'], 'basic');
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expect(dotenv.env['AFTER_LINE'], 'after_line');
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expect(dotenv.env['EMPTY'], '');
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expect(dotenv.env['SINGLE_QUOTES'], 'single_quotes');
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expect(dotenv.env['SINGLE_QUOTES_SPACED'], ' single quotes ');
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expect(dotenv.env['DOUBLE_QUOTES'], 'double_quotes');
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expect(dotenv.env['DOUBLE_QUOTES_SPACED'], ' double quotes ');
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expect(dotenv.env['EXPAND_NEWLINES'], "expand\nnew\nlines");
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expect(dotenv.env['DONT_EXPAND_UNQUOTED'], 'dontexpand\\nnewlines');
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expect(dotenv.env['DONT_EXPAND_SQUOTED'], 'dontexpand\\nnewlines');
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expect(dotenv.env['COMMENTS'], null);
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expect(dotenv.env['EQUAL_SIGNS'], 'equals==');
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expect(dotenv.env['RETAIN_INNER_QUOTES'], '{"foo": "bar"}');
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expect(dotenv.env['RETAIN_LEADING_DQUOTE'], "\"retained");
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expect(dotenv.env['RETAIN_LEADING_SQUOTE'], '\'retained');
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expect(dotenv.env['RETAIN_TRAILING_DQUOTE'], 'retained\"');
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expect(dotenv.env['RETAIN_TRAILING_SQUOTE'], "retained\'");
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expect(dotenv.env['RETAIN_INNER_QUOTES_AS_STRING'], '{"foo": "bar"}');
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expect(dotenv.env['TRIM_SPACE_FROM_UNQUOTED'], 'some spaced out string');
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expect(dotenv.env['USERNAME'], 'therealnerdybeast@example.tld');
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expect(dotenv.env['SPACED_KEY'], 'parsed');
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});
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test(
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'when getting a vairable that is not in .env, we should get the fallback we defined',
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() {
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expect(dotenv.get('FOO', fallback: 'bar'), 'foo');
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expect(dotenv.get('COMMENTS', fallback: 'sample'), 'sample');
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expect(dotenv.get('EQUAL_SIGNS', fallback: 'sample'), 'equals==');
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});
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test(
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'when getting a vairable that is not in .env, we should get an error thrown',
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() {
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expect(() => dotenv.get('COMMENTS'), throwsAssertionError);
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});
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test(
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'when getting a vairable using the nullable getter, we should get null if no fallback is defined',
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() {
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expect(dotenv.maybeGet('COMMENTS'), null);
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expect(dotenv.maybeGet('COMMENTS', fallback: 'sample'), 'sample');
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expect(dotenv.maybeGet('EQUAL_SIGNS', fallback: 'sample'), 'equals==');
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});
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});
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}
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