| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file is hand-formatted. |
| // ignore_for_file: use_raw_strings, avoid_escaping_inner_quotes |
| |
| import 'package:flutter_test/flutter_test.dart'; |
| import 'package:rfw/formats.dart'; |
| |
| void main() { |
| testWidgets('empty parseDataFile', (WidgetTester tester) async { |
| final DynamicMap result = parseDataFile('{}'); |
| expect(result, <String, Object?>{ }); |
| }); |
| |
| testWidgets('empty parseLibraryFile', (WidgetTester tester) async { |
| final RemoteWidgetLibrary result = parseLibraryFile(''); |
| expect(result.imports, isEmpty); |
| expect(result.widgets, isEmpty); |
| }); |
| |
| testWidgets('space parseDataFile', (WidgetTester tester) async { |
| final DynamicMap result = parseDataFile(' \n {} \n '); |
| expect(result, <String, Object?>{ }); |
| }); |
| |
| testWidgets('space parseLibraryFile', (WidgetTester tester) async { |
| final RemoteWidgetLibrary result = parseLibraryFile(' \n '); |
| expect(result.imports, isEmpty); |
| expect(result.widgets, isEmpty); |
| }); |
| |
| testWidgets('error handling in parseDataFile', (WidgetTester tester) async { |
| void test(String input, String expectedMessage) { |
| try { |
| parseDataFile(input); |
| fail('parsing `$input` did not result in an error (expected "$expectedMessage").'); |
| } on ParserException catch (e) { |
| expect('$e', expectedMessage); |
| } |
| } |
| test('', 'Expected symbol "{" but found <EOF> at line 1 column 0.'); |
| test('}', 'Expected symbol "{" but found } at line 1 column 1.'); |
| test('1', 'Expected symbol "{" but found 1 at line 1 column 1.'); |
| test('1.2', 'Expected symbol "{" but found 1.2 at line 1 column 3.'); |
| test('a', 'Expected symbol "{" but found a at line 1 column 1.'); |
| test('"a"', 'Expected symbol "{" but found "a" at line 1 column 3.'); |
| test('&', 'Unexpected character U+0026 ("&") at line 1 column 1.'); |
| test('\t', 'Unexpected character U+0009 at line 1 column 1.'); |
| test('{ a: 0, a: 0 }', 'Duplicate key "a" in map at line 1 column 10.'); |
| test('{ a: 0; }', 'Expected symbol "}" but found ; at line 1 column 7.'); |
| test('{ a: [ 0 ; ] }', 'Expected comma but found ; at line 1 column 10.'); |
| test('{ } x', 'Expected end of file but found x at line 1 column 5.'); |
| test('{ a: a }', 'Unexpected a at line 1 column 7.'); |
| test('{ ... }', 'Expected symbol "}" but found … at line 1 column 5.'); |
| test('{ a: ... }', 'Unexpected … at line 1 column 8.'); |
| test('{ a: -', 'Unexpected end of file after minus sign at line 1 column 6.'); |
| test('{ a: -a', 'Unexpected character U+0061 ("a") after minus sign (expected digit) at line 1 column 7.'); |
| test('{ a: 0', 'Expected symbol "}" but found <EOF> at line 1 column 6.'); |
| test('{ a: 0e', 'Unexpected end of file after exponent separator at line 1 column 7.'); |
| test('{ a: 0ee', 'Unexpected character U+0065 ("e") after exponent separator at line 1 column 8.'); |
| test('{ a: 0e-', 'Unexpected end of file after exponent separator and minus sign at line 1 column 8.'); |
| test('{ a: 0e-e', 'Unexpected character U+0065 ("e") in exponent at line 1 column 9.'); |
| test('{ a: 0e-f', 'Unexpected character U+0066 ("f") in exponent at line 1 column 9.'); |
| test('{ a: 0e-.', 'Unexpected character U+002E (".") in exponent at line 1 column 9.'); |
| test('{ a: 0e- ', 'Unexpected character U+0020 in exponent at line 1 column 9.'); |
| test('{ a: 0e-0', 'Expected symbol "}" but found <EOF> at line 1 column 9.'); |
| test('{ a: 0e-0{', 'Expected symbol "}" but found { at line 1 column 10.'); |
| test('{ a: 0e-0;', 'Expected symbol "}" but found ; at line 1 column 10.'); |
| test('{ a: 0e-0e', 'Unexpected character U+0065 ("e") in exponent at line 1 column 10.'); |
| test('{ a: 0 ', 'Expected symbol "}" but found <EOF> at line 1 column 7.'); |
| test('{ a: 0.', 'Unexpected end of file after decimal point at line 1 column 7.'); |
| test('{ a: 0.e', 'Unexpected character U+0065 ("e") in fraction component at line 1 column 8.'); |
| test('{ a: 0. ', 'Unexpected character U+0020 in fraction component at line 1 column 8.'); |
| test('{ a: 00', 'Expected symbol "}" but found <EOF> at line 1 column 7.'); |
| test('{ a: 00e', 'Unexpected end of file after exponent separator at line 1 column 8.'); |
| test('{ a: 00ee', 'Unexpected character U+0065 ("e") after exponent separator at line 1 column 9.'); |
| test('{ a: 00e-', 'Unexpected end of file after exponent separator and minus sign at line 1 column 9.'); |
| test('{ a: 00 ', 'Expected symbol "}" but found <EOF> at line 1 column 8.'); |
| test('{ a: -0', 'Expected symbol "}" but found <EOF> at line 1 column 7.'); |
| test('{ a: -0.', 'Unexpected end of file after decimal point at line 1 column 8.'); |
| test('{ a: -0. ', 'Unexpected character U+0020 in fraction component at line 1 column 9.'); |
| test('{ a: -0.0', 'Expected symbol "}" but found <EOF> at line 1 column 9.'); |
| test('{ a: -0.0 ', 'Expected symbol "}" but found <EOF> at line 1 column 10.'); |
| test('{ a: -0.0e', 'Unexpected end of file after exponent separator at line 1 column 10.'); |
| test('{ a: -0.0ee', 'Unexpected character U+0065 ("e") after exponent separator at line 1 column 11.'); |
| test('{ a: -0.0e-', 'Unexpected end of file after exponent separator and minus sign at line 1 column 11.'); |
| test('{ a: -0.0f', 'Unexpected character U+0066 ("f") in fraction component at line 1 column 10.'); |
| test('{ a: -00', 'Expected symbol "}" but found <EOF> at line 1 column 8.'); |
| test('{ a: 0f', 'Unexpected character U+0066 ("f") after zero at line 1 column 7.'); |
| test('{ a: -0f', 'Unexpected character U+0066 ("f") after negative zero at line 1 column 8.'); |
| test('{ a: 00f', 'Unexpected character U+0066 ("f") at line 1 column 8.'); |
| test('{ a: -00f', 'Unexpected character U+0066 ("f") at line 1 column 9.'); |
| test('{ a: test.0', 'Unexpected test at line 1 column 10.'); |
| test('{ a: test.0 ', 'Unexpected test at line 1 column 10.'); |
| test('{ a: 0x', 'Unexpected end of file after 0x prefix at line 1 column 7.'); |
| test('{ a: 0xg', 'Unexpected character U+0067 ("g") after 0x prefix at line 1 column 8.'); |
| test('{ a: 0xx', 'Unexpected character U+0078 ("x") after 0x prefix at line 1 column 8.'); |
| test('{ a: 0x}', 'Unexpected character U+007D ("}") after 0x prefix at line 1 column 8.'); |
| test('{ a: 0x0', 'Expected symbol "}" but found <EOF> at line 1 column 8.'); |
| test('{ a: 0xff', 'Expected symbol "}" but found <EOF> at line 1 column 9.'); |
| test('{ a: 0xfg', 'Unexpected character U+0067 ("g") in hex literal at line 1 column 9.'); |
| test('{ a: ."hello"', 'Unexpected . at line 1 column 7.'); |
| test('{ a: "hello"."hello"', 'Expected symbol "}" but found . at line 1 column 14.'); |
| test('{ a: "hello"', 'Expected symbol "}" but found <EOF> at line 1 column 12.'); |
| test('{ a: "\n"', 'Unexpected end of line inside string at line 2 column 0.'); |
| test('{ a: "hello\n"', 'Unexpected end of line inside string at line 2 column 0.'); |
| test('{ a: "\\', 'Unexpected end of file inside string at line 1 column 7.'); |
| test('{ a: ."hello"', 'Unexpected . at line 1 column 7.'); |
| test('{ "a": \'hello\'.\'hello\'', 'Expected symbol "}" but found . at line 1 column 16.'); |
| test('{ "a": \'hello\'', 'Expected symbol "}" but found <EOF> at line 1 column 14.'); |
| test('{ "a": \'hello\'h', 'Unexpected character U+0068 ("h") after end quote at line 1 column 15.'); |
| test('{ "a": \'\n\'', 'Unexpected end of line inside string at line 2 column 0.'); |
| test('{ "a": \'hello\n\'', 'Unexpected end of line inside string at line 2 column 0.'); |
| test('{ "a": \'\\', 'Unexpected end of file inside string at line 1 column 9.'); |
| test('{ "a": \'\\\'', 'Unexpected end of file inside string at line 1 column 10.'); |
| test('{ "a": \'\\u', 'Unexpected end of file inside Unicode escape at line 1 column 10.'); |
| test('{ "a": \'\\u0', 'Unexpected end of file inside Unicode escape at line 1 column 11.'); |
| test('{ "a": \'\\u00', 'Unexpected end of file inside Unicode escape at line 1 column 12.'); |
| test('{ "a": \'\\u000', 'Unexpected end of file inside Unicode escape at line 1 column 13.'); |
| test('{ "a": \'\\u0000', 'Unexpected end of file inside string at line 1 column 14.'); |
| test('{ "a": \'\\u|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 11.'); |
| test('{ "a": \'\\u0|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 12.'); |
| test('{ "a": \'\\u00|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 13.'); |
| test('{ "a": \'\\u000|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 14.'); |
| test('{ "a": \'\\u0000|', 'Unexpected end of file inside string at line 1 column 15.'); |
| test('{ "a": \'\\U263A\' }', 'Unexpected character U+0055 ("U") after backslash in string at line 1 column 10.'); |
| test('{ "a": "\\', 'Unexpected end of file inside string at line 1 column 9.'); |
| test('{ "a": "\\"', 'Unexpected end of file inside string at line 1 column 10.'); |
| test('{ "a": "\\u', 'Unexpected end of file inside Unicode escape at line 1 column 10.'); |
| test('{ "a": "\\u0', 'Unexpected end of file inside Unicode escape at line 1 column 11.'); |
| test('{ "a": "\\u00', 'Unexpected end of file inside Unicode escape at line 1 column 12.'); |
| test('{ "a": "\\u000', 'Unexpected end of file inside Unicode escape at line 1 column 13.'); |
| test('{ "a": "\\u0000', 'Unexpected end of file inside string at line 1 column 14.'); |
| test('{ "a": "\\u|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 11.'); |
| test('{ "a": "\\u0|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 12.'); |
| test('{ "a": "\\u00|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 13.'); |
| test('{ "a": "\\u000|', 'Unexpected character U+007C ("|") in Unicode escape at line 1 column 14.'); |
| test('{ "a": "\\u0000|', 'Unexpected end of file inside string at line 1 column 15.'); |
| test('{ "a": "\\U263A" }', 'Unexpected character U+0055 ("U") after backslash in string at line 1 column 10.'); |
| test('{ "a": ', 'Unexpected <EOF> at line 1 column 7.'); |
| test('{ "a": /', 'Unexpected end of file inside comment delimiter at line 1 column 8.'); |
| test('{ "a": /.', 'Unexpected character U+002E (".") inside comment delimiter at line 1 column 9.'); |
| test('{ "a": //', 'Unexpected <EOF> at line 1 column 9.'); |
| test('{ "a": /*', 'Unexpected end of file in block comment at line 1 column 9.'); |
| test('{ "a": /*/', 'Unexpected end of file in block comment at line 1 column 10.'); |
| test('{ "a": /**', 'Unexpected end of file in block comment at line 1 column 10.'); |
| test('{ "a": /* *', 'Unexpected end of file in block comment at line 1 column 11.'); |
| }); |
| |
| testWidgets('valid values in parseDataFile', (WidgetTester tester) async { |
| expect(parseDataFile('{ }\n\n \n\n'), <String, Object?>{ }); |
| expect(parseDataFile('{ a: "b" }'), <String, Object?>{ 'a': 'b' }); |
| expect(parseDataFile('{ a: [ "b", 9 ] }'), <String, Object?>{ 'a': <Object?>[ 'b', 9 ] }); |
| expect(parseDataFile('{ a: { } }'), <String, Object?>{ 'a': <String, Object?>{ } }); |
| expect(parseDataFile('{ a: 123.456e7 }'), <String, Object?>{ 'a': 123.456e7 }); |
| expect(parseDataFile('{ a: true }'), <String, Object?>{ 'a': true }); |
| expect(parseDataFile('{ a: false }'), <String, Object?>{ 'a': false }); |
| expect(parseDataFile('{ "a": 0 }'), <String, Object?>{ 'a': 0 }); |
| expect(parseDataFile('{ "a": -0, b: "x" }'), <String, Object?>{ 'a': 0, 'b': 'x' }); |
| expect(parseDataFile('{ "a": null }'), <String, Object?>{ }); |
| expect(parseDataFile('{ "a": -6 }'), <String, Object?>{ 'a': -6 }); |
| expect(parseDataFile('{ "a": -7 }'), <String, Object?>{ 'a': -7 }); |
| expect(parseDataFile('{ "a": -8 }'), <String, Object?>{ 'a': -8 }); |
| expect(parseDataFile('{ "a": -9 }'), <String, Object?>{ 'a': -9 }); |
| expect(parseDataFile('{ "a": 01 }'), <String, Object?>{ 'a': 1 }); |
| expect(parseDataFile('{ "a": 0e0 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": 0e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": 0e8 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": 1e9 }'), <String, Object?>{ 'a': 1000000000.0 }); |
| expect(parseDataFile('{ "a": -0e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": 00e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": -00e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": 00.0e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": -00.0e1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": -00.0e-1 }'), <String, Object?>{ 'a': 0.0 }); |
| expect(parseDataFile('{ "a": -1e-1 }'), <String, Object?>{ 'a': -0.1 }); |
| expect(parseDataFile('{ "a": -1e-2 }'), <String, Object?>{ 'a': -0.01 }); |
| expect(parseDataFile('{ "a": -1e-3 }'), <String, Object?>{ 'a': -0.001 }); |
| expect(parseDataFile('{ "a": -1e-4 }'), <String, Object?>{ 'a': -0.0001 }); |
| expect(parseDataFile('{ "a": -1e-5 }'), <String, Object?>{ 'a': -0.00001 }); |
| expect(parseDataFile('{ "a": -1e-6 }'), <String, Object?>{ 'a': -0.000001 }); |
| expect(parseDataFile('{ "a": -1e-7 }'), <String, Object?>{ 'a': -0.0000001 }); |
| expect(parseDataFile('{ "a": -1e-8 }'), <String, Object?>{ 'a': -0.00000001 }); |
| expect(parseDataFile('{ "a": -1e-9 }'), <String, Object?>{ 'a': -0.000000001 }); |
| expect(parseDataFile('{ "a": -1e-10 }'), <String, Object?>{ 'a': -0.0000000001 }); |
| expect(parseDataFile('{ "a": -1e-11 }'), <String, Object?>{ 'a': -0.00000000001 }); |
| expect(parseDataFile('{ "a": -1e-12 }'), <String, Object?>{ 'a': -0.000000000001 }); |
| expect(parseDataFile('{ "a": -1e-13 }'), <String, Object?>{ 'a': -0.0000000000001 }); |
| expect(parseDataFile('{ "a": -1e-14 }'), <String, Object?>{ 'a': -0.00000000000001 }); |
| expect(parseDataFile('{ "a": -1e-15 }'), <String, Object?>{ 'a': -0.000000000000001 }); |
| expect(parseDataFile('{ "a": -1e-16 }'), <String, Object?>{ 'a': -0.0000000000000001 }); |
| expect(parseDataFile('{ "a": -1e-17 }'), <String, Object?>{ 'a': -0.00000000000000001 }); |
| expect(parseDataFile('{ "a": -1e-18 }'), <String, Object?>{ 'a': -0.000000000000000001 }); |
| expect(parseDataFile('{ "a": -1e-19 }'), <String, Object?>{ 'a': -0.0000000000000000001 }); |
| expect(parseDataFile('{ "a": 0x0 }'), <String, Object?>{ 'a': 0 }); |
| expect(parseDataFile('{ "a": 0x1 }'), <String, Object?>{ 'a': 1 }); |
| expect(parseDataFile('{ "a": 0x01 }'), <String, Object?>{ 'a': 1 }); |
| expect(parseDataFile('{ "a": 0xa }'), <String, Object?>{ 'a': 10 }); |
| expect(parseDataFile('{ "a": 0xb }'), <String, Object?>{ 'a': 11 }); |
| expect(parseDataFile('{ "a": 0xc }'), <String, Object?>{ 'a': 12 }); |
| expect(parseDataFile('{ "a": 0xd }'), <String, Object?>{ 'a': 13 }); |
| expect(parseDataFile('{ "a": 0xe }'), <String, Object?>{ 'a': 14 }); |
| expect(parseDataFile('{ "a": 0xfa }'), <String, Object?>{ 'a': 250 }); |
| expect(parseDataFile('{ "a": 0xfb }'), <String, Object?>{ 'a': 251 }); |
| expect(parseDataFile('{ "a": 0xfc }'), <String, Object?>{ 'a': 252 }); |
| expect(parseDataFile('{ "a": 0xfd }'), <String, Object?>{ 'a': 253 }); |
| expect(parseDataFile('{ "a": 0xfe }'), <String, Object?>{ 'a': 254 }); |
| expect(parseDataFile('{ "a": "\\"\\/\\\'\\b\\f\\n\\r\\t\\\\" }'), <String, Object?>{ 'a': '\x22\x2F\x27\x08\x0C\x0A\x0D\x09\x5C' }); |
| expect(parseDataFile('{ "a": \'\\"\\/\\\'\\b\\f\\n\\r\\t\\\\\' }'), <String, Object?>{ 'a': '\x22\x2F\x27\x08\x0C\x0A\x0D\x09\x5C' }); |
| expect(parseDataFile('{ "a": \'\\u263A\' }'), <String, Object?>{ 'a': '☺' }); |
| expect(parseDataFile('{ "a": \'\\u0000\' }'), <String, Object?>{ 'a': '\x00' }); |
| expect(parseDataFile('{ "a": \'\\u1111\' }'), <String, Object?>{ 'a': 'ᄑ' }); |
| expect(parseDataFile('{ "a": \'\\u2222\' }'), <String, Object?>{ 'a': '∢' }); |
| expect(parseDataFile('{ "a": \'\\u3333\' }'), <String, Object?>{ 'a': '㌳' }); |
| expect(parseDataFile('{ "a": \'\\u4444\' }'), <String, Object?>{ 'a': '䑄' }); |
| expect(parseDataFile('{ "a": \'\\u5555\' }'), <String, Object?>{ 'a': '啕' }); |
| expect(parseDataFile('{ "a": \'\\u6666\' }'), <String, Object?>{ 'a': '晦' }); |
| expect(parseDataFile('{ "a": \'\\u7777\' }'), <String, Object?>{ 'a': '睷' }); |
| expect(parseDataFile('{ "a": \'\\u8888\' }'), <String, Object?>{ 'a': '袈' }); |
| expect(parseDataFile('{ "a": \'\\u9999\' }'), <String, Object?>{ 'a': '香' }); |
| expect(parseDataFile('{ "a": \'\\uaaaa\' }'), <String, Object?>{ 'a': 'ꪪ' }); |
| expect(parseDataFile('{ "a": \'\\ubbbb\' }'), <String, Object?>{ 'a': '뮻' }); |
| expect(parseDataFile('{ "a": \'\\ucccc\' }'), <String, Object?>{ 'a': '쳌' }); |
| expect(parseDataFile('{ "a": \'\\udddd\' }'), <String, Object?>{ 'a': '\u{dddd}' }); // low surragate |
| expect(parseDataFile('{ "a": \'\\ueeee\' }'), <String, Object?>{ 'a': '\u{eeee}' }); // private use area |
| expect(parseDataFile('{ "a": \'\\uffff\' }'), <String, Object?>{ 'a': '\u{ffff}' }); // not technically a valid Unicode character |
| expect(parseDataFile('{ "a": \'\\uAAAA\' }'), <String, Object?>{ 'a': 'ꪪ' }); |
| expect(parseDataFile('{ "a": \'\\uBBBB\' }'), <String, Object?>{ 'a': '뮻' }); |
| expect(parseDataFile('{ "a": \'\\uCCCC\' }'), <String, Object?>{ 'a': '쳌' }); |
| expect(parseDataFile('{ "a": \'\\uDDDD\' }'), <String, Object?>{ 'a': '\u{dddd}' }); |
| expect(parseDataFile('{ "a": \'\\uEEEE\' }'), <String, Object?>{ 'a': '\u{eeee}' }); |
| expect(parseDataFile('{ "a": \'\\uFFFF\' }'), <String, Object?>{ 'a': '\u{ffff}' }); |
| expect(parseDataFile('{ "a": /**/ "1" }'), <String, Object?>{ 'a': '1' }); |
| expect(parseDataFile('{ "a": /* */ "1" }'), <String, Object?>{ 'a': '1' }); |
| expect(parseDataFile('{ "a": /*\n*/ "1" }'), <String, Object?>{ 'a': '1' }); |
| }); |
| |
| testWidgets('error handling in parseLibraryFile', (WidgetTester tester) async { |
| void test(String input, String expectedMessage) { |
| try { |
| parseLibraryFile(input); |
| fail('parsing `$input` did not result in an error (expected "$expectedMessage").'); |
| } on ParserException catch (e) { |
| expect('$e', expectedMessage); |
| } |
| } |
| test('2', 'Expected keywords "import" or "widget", or end of file but found 2 at line 1 column 1.'); |
| test('impor', 'Expected keywords "import" or "widget", or end of file but found impor at line 1 column 5.'); |
| test('import', 'Expected string but found <EOF> at line 1 column 6.'); |
| test('import 2', 'Expected string but found 2 at line 1 column 8.'); |
| test('import foo', 'Expected symbol ";" but found <EOF> at line 1 column 10.'); |
| test('import foo.', 'Expected string but found <EOF> at line 1 column 11.'); |
| test('import foo,', 'Expected symbol ";" but found , at line 1 column 11.'); |
| test('import foo+', 'Unexpected character U+002B ("+") inside identifier at line 1 column 11.'); |
| test('import foo.1', 'Expected string but found 1 at line 1 column 12.'); |
| test('import foo.+', 'Unexpected character U+002B ("+") after period at line 1 column 12.'); |
| test('import foo."', 'Unexpected end of file inside string at line 1 column 12.'); |
| test('import foo. "', 'Unexpected end of file inside string at line 1 column 13.'); |
| test('import foo.\'', 'Unexpected end of file inside string at line 1 column 12.'); |
| test('import foo. \'', 'Unexpected end of file inside string at line 1 column 13.'); |
| test('widget a = b(c: [ ...for args in []: "e" ]);', 'args is a reserved word at line 1 column 30.'); |
| test('widget a = switch 0 { 0: a(), 0: b() };', 'Switch has duplicate cases for key 0 at line 1 column 32.'); |
| test('widget a = switch 0 { default: a(), default: b() };', 'Switch has multiple default cases at line 1 column 44.'); |
| test('widget a = b(c: args)', 'Expected symbol "." but found ) at line 1 column 21.'); |
| test('widget a = b(c: args.=)', 'Unexpected = at line 1 column 22.'); |
| test('widget a = b(c: args.0', 'Expected symbol ")" but found <EOF> at line 1 column 22.'); |
| test('widget a = b(c: args.0 ', 'Expected symbol ")" but found <EOF> at line 1 column 23.'); |
| test('widget a = b(c: args.0)', 'Expected symbol ";" but found <EOF> at line 1 column 23.'); |
| test('widget a = b(c: args.0f', 'Unexpected character U+0066 ("f") in integer at line 1 column 23.'); |
| test('widget a = b(c: [ ..', 'Unexpected end of file inside "..." symbol at line 1 column 20.'); |
| test('widget a = b(c: [ .. ]);', 'Unexpected character U+0020 inside "..." symbol at line 1 column 21.'); |
| test('widget a = b(c: [ ... ]);', 'Expected identifier but found ] at line 1 column 23.'); |
| test('widget a = b(c: [ ...baa ]);', 'Expected for but found baa at line 1 column 25.'); |
| test('widget a = 0;', 'Expected identifier but found 0 at line 1 column 13.'); |
| test('widget a = a.', 'Expected symbol "(" but found . at line 1 column 13.'); |
| test('widget a = a. ', 'Expected symbol "(" but found . at line 1 column 14.'); |
| test('widget a = a.0', 'Expected symbol "(" but found . at line 1 column 14.'); |
| test('widget a = a.0 ', 'Expected symbol "(" but found . at line 1 column 14.'); |
| }); |
| |
| testWidgets('parseLibraryFile: imports', (WidgetTester tester) async { |
| final RemoteWidgetLibrary result = parseLibraryFile('import foo.bar;'); |
| expect(result.imports, hasLength(1)); |
| expect(result.imports.single.toString(), 'import foo.bar;'); |
| expect(result.widgets, isEmpty); |
| }); |
| |
| testWidgets('parseLibraryFile: loops', (WidgetTester tester) async { |
| final RemoteWidgetLibrary result = parseLibraryFile('widget a = b(c: [ ...for d in []: "e" ]);'); |
| expect(result.imports, isEmpty); |
| expect(result.widgets, hasLength(1)); |
| expect(result.widgets.single.toString(), 'widget a = b({c: [...for loop in []: e]});'); |
| }); |
| |
| testWidgets('parseLibraryFile: switch', (WidgetTester tester) async { |
| expect(parseLibraryFile('widget a = switch 0 { 0: a() };').toString(), 'widget a = switch 0 {0: a({})};'); |
| expect(parseLibraryFile('widget a = switch 0 { default: a() };').toString(), 'widget a = switch 0 {null: a({})};'); |
| expect(parseLibraryFile('widget a = b(c: switch 1 { 2: 3 });').toString(), 'widget a = b({c: switch 1 {2: 3}});'); |
| }); |
| |
| testWidgets('parseLibraryFile: references', (WidgetTester tester) async { |
| expect(parseLibraryFile('widget a = b(c:data.11234567890."e");').toString(), 'widget a = b({c: data.11234567890.e});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d]);').toString(), 'widget a = b({c: [...for loop in []: loop0.]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo.bar);').toString(), 'widget a = b({c: args.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo.bar);').toString(), 'widget a = b({c: data.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo.bar);').toString(), 'widget a = b({c: state.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d.bar]);').toString(), 'widget a = b({c: [...for loop in []: loop0.bar]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo."bar");').toString(), 'widget a = b({c: args.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo."bar");').toString(), 'widget a = b({c: data.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo."bar");').toString(), 'widget a = b({c: state.foo.bar});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d."bar"]);').toString(), 'widget a = b({c: [...for loop in []: loop0.bar]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo.9);').toString(), 'widget a = b({c: args.foo.9});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo.9);').toString(), 'widget a = b({c: data.foo.9});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo.9);').toString(), 'widget a = b({c: state.foo.9});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d.9]);').toString(), 'widget a = b({c: [...for loop in []: loop0.9]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo.12);').toString(), 'widget a = b({c: args.foo.12});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo.12);').toString(), 'widget a = b({c: data.foo.12});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo.12);').toString(), 'widget a = b({c: state.foo.12});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d.12]);').toString(), 'widget a = b({c: [...for loop in []: loop0.12]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo.98);').toString(), 'widget a = b({c: args.foo.98});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo.98);').toString(), 'widget a = b({c: data.foo.98});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo.98);').toString(), 'widget a = b({c: state.foo.98});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d.98]);').toString(), 'widget a = b({c: [...for loop in []: loop0.98]});'); |
| expect(parseLibraryFile('widget a = b(c:args.foo.000);').toString(), 'widget a = b({c: args.foo.0});'); |
| expect(parseLibraryFile('widget a = b(c:data.foo.000);').toString(), 'widget a = b({c: data.foo.0});'); |
| expect(parseLibraryFile('widget a = b(c:state.foo.000);').toString(), 'widget a = b({c: state.foo.0});'); |
| expect(parseLibraryFile('widget a = b(c: [...for d in []: d.000]);').toString(), 'widget a = b({c: [...for loop in []: loop0.0]});'); |
| }); |
| |
| testWidgets('parseLibraryFile: event handlers', (WidgetTester tester) async { |
| expect(parseLibraryFile('widget a = b(c: event "d" { });').toString(), 'widget a = b({c: event d {}});'); |
| expect(parseLibraryFile('widget a = b(c: set state.d = 0);').toString(), 'widget a = b({c: set state.d = 0});'); |
| }); |
| |
| testWidgets('parseLibraryFile: stateful widgets', (WidgetTester tester) async { |
| expect(parseLibraryFile('widget a {} = c();').toString(), 'widget a = c({});'); |
| expect(parseLibraryFile('widget a {b: 0} = c();').toString(), 'widget a = c({});'); |
| final RemoteWidgetLibrary result = parseLibraryFile('widget a {b: 0} = c();'); |
| expect(result.widgets.single.initialState, <String, Object?>{'b': 0}); |
| }); |
| } |
