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Reclassify heapsnapshot and nsJSInspector as not part of devtools

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This resolves Issue #316
This commit is contained in:
Matt A. Tobin 2020-02-22 17:32:39 -05:00 • committed by Roy Tam
commit 95d5dcd8c5
142 changed files with 19 additions and 15 deletions
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100
devtools/shared/heapsnapshot/tests/gtest/DeserializedNodeUbiNodes.cpp
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@ -1,100 +0,0 @@
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Test that the `JS::ubi::Node`s we create from
// `mozilla::devtools::DeserializedNode` instances look and behave as we would
// like.
#include "DevTools.h"
#include "js/TypeDecls.h"
#include "mozilla/devtools/DeserializedNode.h"
using testing::Field;
using testing::ReturnRef;
// A mock DeserializedNode for testing.
struct MockDeserializedNode : public DeserializedNode
{
MockDeserializedNode(NodeId id, const char16_t* typeName, uint64_t size)
: DeserializedNode(id, typeName, size)
{ }
bool addEdge(DeserializedEdge&& edge)
{
return edges.append(Move(edge));
}
MOCK_METHOD1(getEdgeReferent, JS::ubi::Node(const DeserializedEdge&));
};
size_t fakeMallocSizeOf(const void*) {
EXPECT_TRUE(false);
MOZ_ASSERT_UNREACHABLE("fakeMallocSizeOf should never be called because "
"DeserializedNodes report the deserialized size.");
return 0;
}
DEF_TEST(DeserializedNodeUbiNodes, {
const char16_t* typeName = u"TestTypeName";
const char* className = "MyObjectClassName";
const char* filename = "my-cool-filename.js";
NodeId id = uint64_t(1) << 33;
uint64_t size = uint64_t(1) << 60;
MockDeserializedNode mocked(id, typeName, size);
mocked.coarseType = JS::ubi::CoarseType::Script;
mocked.jsObjectClassName = className;
mocked.scriptFilename = filename;
DeserializedNode& deserialized = mocked;
JS::ubi::Node ubi(&deserialized);
// Test the ubi::Node accessors.
EXPECT_EQ(size, ubi.size(fakeMallocSizeOf));
EXPECT_EQ(typeName, ubi.typeName());
EXPECT_EQ(JS::ubi::CoarseType::Script, ubi.coarseType());
EXPECT_EQ(id, ubi.identifier());
EXPECT_FALSE(ubi.isLive());
EXPECT_EQ(ubi.jsObjectClassName(), className);
EXPECT_EQ(ubi.scriptFilename(), filename);
// Test the ubi::Node's edges.
UniquePtr<DeserializedNode> referent1(new MockDeserializedNode(1,
nullptr,
10));
DeserializedEdge edge1(referent1->id);
mocked.addEdge(Move(edge1));
EXPECT_CALL(mocked, getEdgeReferent(EdgeTo(referent1->id)))
.Times(1)
.WillOnce(Return(JS::ubi::Node(referent1.get())));
UniquePtr<DeserializedNode> referent2(new MockDeserializedNode(2,
nullptr,
20));
DeserializedEdge edge2(referent2->id);
mocked.addEdge(Move(edge2));
EXPECT_CALL(mocked, getEdgeReferent(EdgeTo(referent2->id)))
.Times(1)
.WillOnce(Return(JS::ubi::Node(referent2.get())));
UniquePtr<DeserializedNode> referent3(new MockDeserializedNode(3,
nullptr,
30));
DeserializedEdge edge3(referent3->id);
mocked.addEdge(Move(edge3));
EXPECT_CALL(mocked, getEdgeReferent(EdgeTo(referent3->id)))
.Times(1)
.WillOnce(Return(JS::ubi::Node(referent3.get())));
auto range = ubi.edges(cx);
ASSERT_TRUE(!!range);
for ( ; !range->empty(); range->popFront()) {
// Nothing to do here. This loop ensures that we get each edge referent
// that we expect above.
}
});