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Add document animation frame tests

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This commit is contained in:
omigamedev
2026-06-01 00:16:34 +02:00
parent 4d715afd60
commit dfdb7a4468
6 changed files with 171 additions and 3 deletions
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60
tests/document/document_tests.cpp
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@@ -6,6 +6,7 @@
using pp::document::CanvasDocument;
using pp::document::DocumentConfig;
using pp::document::max_canvas_dimension;
using pp::document::max_frame_count;
using pp::document::max_layer_count;
using pp::foundation::StatusCode;
@@ -23,6 +24,9 @@ void creates_document_with_default_layers(pp::tests::Harness& h)
PP_EXPECT(h, document.value().layers()[0].name == std::string_view("Layer 1"));
PP_EXPECT(h, document.value().layers()[1].name == std::string_view("Layer 2"));
PP_EXPECT(h, document.value().active_layer_index() == 0U);
PP_EXPECT(h, document.value().frames().size() == 1U);
PP_EXPECT(h, document.value().frames()[0].duration_ms == 100U);
PP_EXPECT(h, document.value().active_frame_index() == 0U);
}
void rejects_invalid_document_configs(pp::tests::Harness& h)
@@ -87,6 +91,60 @@ void moves_layers_and_preserves_active_layer_identity(pp::tests::Harness& h)
PP_EXPECT(h, bad_move.code == StatusCode::out_of_range);
}
void manages_animation_frames_and_duration(pp::tests::Harness& h)
{
auto document_result = CanvasDocument::create(
DocumentConfig { .width = 64, .height = 64, .layer_count = 1 });
PP_EXPECT(h, document_result.ok());
auto document = document_result.value();
const auto added = document.add_frame(250);
PP_EXPECT(h, added.ok());
PP_EXPECT(h, added.value() == 1U);
PP_EXPECT(h, document.active_frame_index() == 1U);
PP_EXPECT(h, document.frames()[1].duration_ms == 250U);
const auto duplicated = document.duplicate_frame(1);
PP_EXPECT(h, duplicated.ok());
PP_EXPECT(h, duplicated.value() == 2U);
PP_EXPECT(h, document.frames()[2].duration_ms == 250U);
PP_EXPECT(h, document.set_frame_duration(2, 333).ok());
PP_EXPECT(h, document.frames()[2].duration_ms == 333U);
PP_EXPECT(h, document.remove_frame(1).ok());
PP_EXPECT(h, document.frames().size() == 2U);
PP_EXPECT(h, document.active_frame_index() == 1U);
}
void rejects_invalid_animation_frame_operations(pp::tests::Harness& h)
{
auto document_result = CanvasDocument::create(
DocumentConfig { .width = 64, .height = 64, .layer_count = 1 });
PP_EXPECT(h, document_result.ok());
auto document = document_result.value();
const auto zero_duration = document.add_frame(0);
const auto duplicate_missing = document.duplicate_frame(9);
const auto remove_missing = document.remove_frame(9);
const auto remove_only = document.remove_frame(0);
const auto set_bad_duration = document.set_frame_duration(0, 0);
const auto set_missing_active = document.set_active_frame(2);
PP_EXPECT(h, !zero_duration.ok());
PP_EXPECT(h, zero_duration.status().code == StatusCode::invalid_argument);
PP_EXPECT(h, !duplicate_missing.ok());
PP_EXPECT(h, duplicate_missing.status().code == StatusCode::out_of_range);
PP_EXPECT(h, !remove_missing.ok());
PP_EXPECT(h, remove_missing.code == StatusCode::out_of_range);
PP_EXPECT(h, !remove_only.ok());
PP_EXPECT(h, remove_only.code == StatusCode::invalid_argument);
PP_EXPECT(h, !set_bad_duration.ok());
PP_EXPECT(h, set_bad_duration.code == StatusCode::invalid_argument);
PP_EXPECT(h, !set_missing_active.ok());
PP_EXPECT(h, set_missing_active.code == StatusCode::out_of_range);
PP_EXPECT(h, max_frame_count > document.frames().size());
}
}
int main()
@@ -96,5 +154,7 @@ int main()
harness.run("rejects_invalid_document_configs", rejects_invalid_document_configs);
harness.run("manages_layer_add_remove_and_active_index", manages_layer_add_remove_and_active_index);
harness.run("moves_layers_and_preserves_active_layer_identity", moves_layers_and_preserves_active_layer_identity);
harness.run("manages_animation_frames_and_duration", manages_animation_frames_and_duration);
harness.run("rejects_invalid_animation_frame_operations", rejects_invalid_animation_frame_operations);
return harness.finish();
}