b06c4ce5a6
This CL further extends the debug wrapper, migrates around 60 tests, and removes a few tests that use functionality we will not support anymore. In more detail: * Removed tests that use: * enable/disable individual breakpoints * invocationText() * the ScriptCollected event * showBreakPoints * evalFromScript (and similar) * mirror.constructedBy and mirror.referencedBy * event_data.promise() * Some frame.evaluate uses were adapted since due to differences between remote objects (inspector) and mirrors. For instance, exceptions are currently not recreated exactly, since the inspector protocol does not give us the stack and message separately. Other objects (such as 'this' in debug-evaluate-receiver-before-super) need to be explicitly converted to a string before the test works correctly. * Ensure that inspector stores the script before sending ScriptParsed and ScriptFailedToParse events in order to be able to use the script from within those events. * Better remote object reconstruction (e.g. for undefined and arrays). * New functionality in wrapper: * debuggerFlags().breakPointsActive.setValue() * scripts() * execState.setVariableValue() * execState.scopeObject().value() * execState.scopeObject().property() * execState.frame().allScopes() * eventData.exception() * eventData.script() * setBreakPointsActive() BUG=v8:5530 Review-Url: https://codereview.chromium.org/2497973002 Cr-Commit-Position: refs/heads/master@{#41019}
87 lines
3.4 KiB
JavaScript
87 lines
3.4 KiB
JavaScript
// Copyright 2013 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Debug = debug.Debug
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var error = null;
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var test = 0;
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function check_v(expected, exec_state, frame_id) {
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assertEquals(expected, exec_state.frame(frame_id).evaluate('v').value());
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}
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function listener(event, exec_state, event_data, data) {
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try {
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if (event != Debug.DebugEvent.Break) return;
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test++;
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if (test == 1) {
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check_v('inner0', exec_state, 0);
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check_v('inner0', exec_state, 1);
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check_v('outer', exec_state, 2);
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assertArrayEquals(["a", "b", "c"],
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exec_state.frame(0).evaluate('arguments').value());
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} else if (test == 2) {
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check_v('inner1', exec_state, 0);
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check_v('inner1', exec_state, 1);
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check_v('outer', exec_state, 2);
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assertArrayEquals(["a", "b", "c"],
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exec_state.frame(0).evaluate('arguments').value());
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} else {
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assertEquals(3, test);
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check_v('inner2', exec_state, 0);
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check_v('inner1', exec_state, 1);
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check_v('inner1', exec_state, 2);
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check_v('outer', exec_state, 3);
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assertArrayEquals(["x", "y", "z"],
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exec_state.frame(0).evaluate('arguments').value());
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assertArrayEquals(["a", "b", "c"],
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exec_state.frame(1).evaluate('arguments').value());
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}
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} catch (e) {
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error = e;
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}
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};
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Debug.setListener(listener);
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var v = 'outer';
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(function() { // Test 1 and 2
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var v = 'inner0';
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eval("debugger; var v = 'inner1'; debugger;");
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assertEquals('inner1', v); // Overwritten by local eval.
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})("a", "b", "c");
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assertNull(error);
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(function() { // Test 3
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var v = 'inner0'; // Local eval overwrites this value.
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eval("var v = 'inner1'; " +
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"(function() { var v = 'inner2'; debugger; })('x', 'y', 'z');");
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assertEquals('inner1', v); // Overwritten by local eval.
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})("a", "b", "c");
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assertNull(error);
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