75 lines
2 KiB
Dart
75 lines
2 KiB
Dart
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import 'package:code_buffer/code_buffer.dart';
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import 'package:file/file.dart';
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import 'package:file/memory.dart';
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import 'package:jael/jael.dart' as jael;
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import 'package:jael_preprocessor/jael_preprocessor.dart' as jael;
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import 'package:symbol_table/symbol_table.dart';
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import 'package:test/test.dart';
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main() {
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FileSystem fileSystem;
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setUp(() {
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fileSystem = new MemoryFileSystem();
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// a.jl
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fileSystem.file('a.jl').writeAsStringSync('<b>a.jl</b>');
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// b.jl
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fileSystem.file('b.jl').writeAsStringSync(
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'<i><include src="a.jl"><block name="greeting"><p>Hello</p></block></i>');
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// c.jl
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fileSystem.file('c.jl').writeAsStringSync(
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'<extend src="b.jl"><block name="greeting">Goodbye</block></extend>');
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// d.jl
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fileSystem.file('d.jl').writeAsStringSync(
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'<extend src="c.jl"><block name="greeting">Saluton!</block></extend>');
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});
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test('blocks are replaced or kept', () async {
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var file = fileSystem.file('c.jl');
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var original = jael.parseDocument(await file.readAsString(),
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sourceUrl: file.uri, onError: (e) => throw e);
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var processed = await jael.resolve(
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original, fileSystem.directory(fileSystem.currentDirectory),
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onError: (e) => throw e);
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var buf = new CodeBuffer();
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var scope = new SymbolTable();
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const jael.Renderer().render(processed, buf, scope);
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print(buf);
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expect(buf.toString(), '''
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<i>
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<b>
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a.jl
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</b>
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Goodbye
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</i>
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'''.trim());
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});
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test('blocks can be overwritten', () async {
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var file = fileSystem.file('d.jl');
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var original = jael.parseDocument(await file.readAsString(),
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sourceUrl: file.uri, onError: (e) => throw e);
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var processed = await jael.resolve(
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original, fileSystem.directory(fileSystem.currentDirectory),
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onError: (e) => throw e);
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var buf = new CodeBuffer();
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var scope = new SymbolTable();
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const jael.Renderer().render(processed, buf, scope);
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print(buf);
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expect(buf.toString(), '''
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<i>
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<b>
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a.jl
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</b>
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Saluton!
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</i>
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'''.trim());
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});
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}
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