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dart / sdk.git / 81159ec85417079167858e8f7a16f58c2cf60c65 / . / pkg / polymer / test / transform / import_inliner_test.dart
blob: 7776bbd379804e56dbce111081b6c60c1764073b [file] [log] [blame]
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
library polymer.test.transform.import_inliner_test;
import 'package:polymer/src/transform/import_inliner.dart';
import 'package:unittest/compact_vm_config.dart';
import 'package:unittest/unittest.dart';
import 'common.dart';
void main() {
useCompactVMConfiguration();
testPhases('no changes', [[new ImportedElementInliner()]], {
'a|test.html': '<!DOCTYPE html><html></html>',
}, {
'a|test.html': '<!DOCTYPE html><html></html>',
});
testPhases('empty import', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="">' // empty href
'</head></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'<link rel="import">' // no href
'</head></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body></body></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body></body></html>',
});
testPhases('shallow, no elements', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test2.html">'
'</head></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body></body></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head></html>',
});
testPhases('shallow, elements, one import', [[new ImportedElementInliner()]],
{
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test2.html">'
'</head></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>2</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>2</polymer-element>'
'</body></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>2</polymer-element></html>',
});
testPhases('shallow, elements, many', [[new ImportedElementInliner()]],
{
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test2.html">'
'<link rel="import" href="test3.html">'
'</head></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>2</polymer-element></html>',
'a|test3.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>3</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>2</polymer-element>'
'<polymer-element>3</polymer-element>'
'</body></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>2</polymer-element></html>',
'a|test3.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>3</polymer-element></html>',
});
testPhases('deep, elements, one per file', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test2.html">'
'</head></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="assets/b/test3.html">'
'</head><body><polymer-element>2</polymer-element></html>',
'b|asset/test3.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="packages/c/test4.html">'
'</head><body><polymer-element>3</polymer-element></html>',
'c|lib/test4.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>4</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4</polymer-element>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
'a|test2.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4</polymer-element>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
'b|asset/test3.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4</polymer-element>'
'<polymer-element>3</polymer-element></body></html>',
'c|lib/test4.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>4</polymer-element></html>',
});
testPhases('deep, elements, many imports', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test2a.html">'
'<link rel="import" href="test2b.html">'
'</head></html>',
'a|test2a.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test3a.html">'
'<link rel="import" href="test3b.html">'
'</head><body><polymer-element>2a</polymer-element></body></html>',
'a|test2b.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test4a.html">'
'<link rel="import" href="test4b.html">'
'</head><body><polymer-element>2b</polymer-element></body></html>',
'a|test3a.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>3a</polymer-element></body></html>',
'a|test3b.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>3b</polymer-element></body></html>',
'a|test4a.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>4a</polymer-element></body></html>',
'a|test4b.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>4b</polymer-element></body></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3a</polymer-element>'
'<polymer-element>3b</polymer-element>'
'<polymer-element>2a</polymer-element>'
'<polymer-element>4a</polymer-element>'
'<polymer-element>4b</polymer-element>'
'<polymer-element>2b</polymer-element>'
'</body></html>',
'a|test2a.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3a</polymer-element>'
'<polymer-element>3b</polymer-element>'
'<polymer-element>2a</polymer-element>'
'</body></html>',
'a|test2b.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4a</polymer-element>'
'<polymer-element>4b</polymer-element>'
'<polymer-element>2b</polymer-element>'
'</body></html>',
'a|test3a.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3a</polymer-element>'
'</body></html>',
'a|test3b.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3b</polymer-element>'
'</body></html>',
'a|test4a.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4a</polymer-element>'
'</body></html>',
'a|test4b.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>4b</polymer-element>'
'</body></html>',
});
testPhases('imports cycle, 1-step lasso', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_2.html">'
'</head><body><polymer-element>1</polymer-element></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head><body><polymer-element>2</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>2</polymer-element>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>2</polymer-element>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>1</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
});
testPhases('imports cycle, 2-step lasso', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_2.html">'
'</head><body><polymer-element>1</polymer-element></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_3.html">'
'</head><body><polymer-element>2</polymer-element></html>',
'a|test_3.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head><body><polymer-element>3</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>1</polymer-element>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
'a|test_3.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>2</polymer-element>'
'<polymer-element>1</polymer-element>'
'<polymer-element>3</polymer-element></body></html>',
});
testPhases('imports cycle, self cycle', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'</head><body><polymer-element>1</polymer-element></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>1</polymer-element></body></html>',
});
testPhases('imports DAG', [[new ImportedElementInliner()]], {
'a|test.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_1.html">'
'<link rel="import" href="test_2.html">'
'</head></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_3.html">'
'</head><body><polymer-element>1</polymer-element></body></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'<link rel="import" href="test_3.html">'
'</head><body><polymer-element>2</polymer-element></body></html>',
'a|test_3.html':
'<!DOCTYPE html><html><head>'
'</head><body><polymer-element>3</polymer-element></body></html>',
}, {
'a|test.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element>'
'<polymer-element>1</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
'a|test_1.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element>'
'<polymer-element>1</polymer-element></body></html>',
'a|test_2.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element>'
'<polymer-element>2</polymer-element></body></html>',
'a|test_3.html':
'<!DOCTYPE html><html><head>'
'</head><body>'
'<polymer-element>3</polymer-element></body></html>',
});
}