Files
oak-editor/tests/gtest/node_view_test.cpp
T
Mike-Solar bb40b4923e style: unify identifier naming per updated conventions
Automated with clang-tidy readability-identifier-naming (config added to
.clang-tidy) plus scripted passes, per the updated rules now documented
in CONTRIBUTING.md:

- types (class/struct/enum/alias/template params): PascalCase
- functions, variables, members: snake_case (incl. rational -> Rational)
- private/protected members: trailing underscore; static member
  variables likewise (instance_, available_themes_)
- constants and enum values: snake_case (kLinear -> k_linear,
  F32P -> f32p); ALL_CAPS reserved for macros
- macros: OAK_ prefix (OLIVE_ADD_TEST/OLIVE_ASSERT/OLIVE_CONFIG ->
  OAK_ADD_TEST/OAK_ASSERT/OAK_CONFIG, GL_PREAMBLE -> OAK_GL_PREAMBLE,
  include guards -> OAK_*)
- file names: all lowercase (Current/Plugin/OliveHost/OliveClip/
  OlivePluginInstance -> current/plugin/olivehost/oliveclip/
  oliveplugininstance)
- getters share the member name sans underscore, setters set_foo()
- Qt and third-party (OpenFX) virtual overrides and framework callbacks
  keep their original names (exempt in .clang-tidy)

Manual follow-ups required where automation could not reach:
- string-based QMetaObject/SIGNAL/SLOT references updated to renamed
  methods (AddTask, CreatedFile, DeleteSpecificFile, moveSelectionUp, ...)
- macro bodies referencing renamed methods (OLIVE_CONFIG,
  NODE_DEFAULT_DESTRUCTOR, MANAGEDDISPLAYWIDGET_*)
- self-shadowing locals renamed where signals/methods became same-named
  (size_changed, worker_count, selected_items, import param, filters)
- third_party OFX member/namespace usages restored (OFX::Host::*,
  _created, _clipPrefsDirty, createInstance, clearPersistentMessage)
- STL protocol aliases restored (const_iterator) with .clang-tidy
  ignore rules; qHash overloads restored

Full build and test suite pass: ctest 4/4, ~1960 gtest cases green.
2026-07-19 16:10:54 +08:00

80 lines
1.8 KiB
C++

#include <gtest/gtest.h>
#include <QSignalSpy>
#include "node/generator/solid/solid.h"
#include "node/project.h"
#include "widget/nodeview/nodeview.h"
using namespace olive;
class NodeViewTest : public ::testing::Test {
protected:
void SetUp() override
{
ColorManager::set_up_default_config();
project_ = std::make_unique<Project>();
project_->initialize();
}
std::unique_ptr<Project> project_;
};
TEST_F(NodeViewTest, ConstructionCreatesEmptyView)
{
NodeView view;
EXPECT_TRUE(view.get_contexts().isEmpty());
EXPECT_FALSE(view.is_group_overlay());
}
TEST_F(NodeViewTest, SetContextsUpdatesContextList)
{
auto *solid = new SolidGenerator();
solid->setParent(project_.get());
NodeView view;
view.set_contexts({ solid });
EXPECT_EQ(view.get_contexts().size(), 1);
EXPECT_EQ(view.get_contexts().first(), solid);
}
TEST_F(NodeViewTest, ShowSelectedNodeInParamEditorNoSelectionIsNoOp)
{
NodeView view;
QSignalSpy changed_with_ctx_spy(
&view, &NodeView::node_selection_changed_with_contexts);
// The action must exist; silently skipping the trigger would make this
// test pass without exercising anything
QAction *show_params_action = nullptr;
foreach (QAction *action, view.actions()) {
if (action->property("id").toString() ==
QStringLiteral("shownodeparams")) {
show_params_action = action;
break;
}
}
ASSERT_NE(show_params_action, nullptr)
<< "NodeView has no action with id 'shownodeparams'";
// With nothing selected, triggering it must not emit a selection change
show_params_action->trigger();
EXPECT_EQ(changed_with_ctx_spy.count(), 0);
}
TEST_F(NodeViewTest, ClearGraphRemovesContexts)
{
auto *solid = new SolidGenerator();
solid->setParent(project_.get());
NodeView view;
view.set_contexts({ solid });
EXPECT_FALSE(view.get_contexts().isEmpty());
view.clear_graph();
EXPECT_TRUE(view.get_contexts().isEmpty());
}