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48 lines
927 B
48 lines
927 B
9 years ago
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// Copyright 2015 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --expose-debug-as debug
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var Debug = debug.Debug;
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var exception = null;
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var breaks = [];
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function listener(event, exec_state, event_data, data) {
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if (event != Debug.DebugEvent.Break) return;
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try {
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breaks.push(exec_state.frame(0).sourceLineText().trimLeft());
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exec_state.prepareStep(Debug.StepAction.StepIn, 1);
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} catch (e) {
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exception = e;
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}
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}
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Debug.setListener(listener);
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function resolver(resolve, reject) {
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1;
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2;
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3;
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resolve();
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}
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debugger;
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var p = new Promise(resolver);
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Debug.setListener(null);
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var expected_breaks = [
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"debugger;",
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"var p = new Promise(resolver);",
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"1;",
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"2;",
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"3;",
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"resolve();",
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"}",
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"Debug.setListener(null);"
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];
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assertEquals(expected_breaks, breaks);
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assertNull(exception);
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