/**************************************************************************/
/* test_pck_packer.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* The above copyright notice and this permission notice shall be */
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#ifndef TEST_PCK_PACKER_H
#define TEST_PCK_PACKER_H
#include "core/io/file_access_pack.h"
#include "core/io/pck_packer.h"
#include "core/os/os.h"
#include "tests/test_utils.h"
#include "thirdparty/doctest/doctest.h"
namespace TestPCKPacker {
TEST_CASE("[PCKPacker] Pack an empty PCK file") {
PCKPacker pck_packer;
const String output_pck_path = TestUtils::get_temp_path("output_empty.pck");
CHECK_MESSAGE(
pck_packer.pck_start(output_pck_path) == OK,
"Starting a PCK file should return an OK error code.");
CHECK_MESSAGE(
pck_packer.flush() == OK,
"Flushing the PCK should return an OK error code.");
Error err;
Ref<FileAccess> f = FileAccess::open(output_pck_path, FileAccess::READ, &err);
CHECK_MESSAGE(
err == OK,
"The generated empty PCK file should be opened successfully.");
CHECK_MESSAGE(
f->get_length() >= 100,
"The generated empty PCK file shouldn't be too small (it should have the PCK header).");
CHECK_MESSAGE(
f->get_length() <= 500,
"The generated empty PCK file shouldn't be too large.");
}
TEST_CASE("[PCKPacker] Pack empty with zero alignment invalid") {
PCKPacker pck_packer;
const String output_pck_path = TestUtils::get_temp_path("output_empty.pck");
ERR_PRINT_OFF;
CHECK_MESSAGE(pck_packer.pck_start(output_pck_path, 0) != OK, "PCK with zero alignment should fail.");
ERR_PRINT_ON;
}
TEST_CASE("[PCKPacker] Pack empty with invalid key") {
PCKPacker pck_packer;
const String output_pck_path = TestUtils::get_temp_path("output_empty.pck");
ERR_PRINT_OFF;
CHECK_MESSAGE(pck_packer.pck_start(output_pck_path, 32, "") != OK, "PCK with invalid key should fail.");
ERR_PRINT_ON;
}
TEST_CASE("[PCKPacker] Pack a PCK file with some files and directories") {
PCKPacker pck_packer;
const String output_pck_path = TestUtils::get_temp_path("output_with_files.pck");
CHECK_MESSAGE(
pck_packer.pck_start(output_pck_path) == OK,
"Starting a PCK file should return an OK error code.");
const String base_dir = OS::get_singleton()->get_executable_path().get_base_dir();
CHECK_MESSAGE(
pck_packer.add_file("version.py", base_dir.path_join("../version.py"), "version.py") == OK,
"Adding a file to the PCK should return an OK error code.");
CHECK_MESSAGE(
pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.path_join("../icon.png")) == OK,
"Adding a file to a new subdirectory in the PCK should return an OK error code.");
CHECK_MESSAGE(
pck_packer.add_file("some/directories with spaces/to/create/icon.svg", base_dir.path_join("../icon.svg")) == OK,
"Adding a file to an existing subdirectory in the PCK should return an OK error code.");
CHECK_MESSAGE(
pck_packer.add_file("some/directories with spaces/to/create/icon.png", base_dir.path_join("../logo.png")) == OK,
"Overriding a non-flushed file to an existing subdirectory in the PCK should return an OK error code.");
CHECK_MESSAGE(
pck_packer.flush() == OK,
"Flushing the PCK should return an OK error code.");
Error err;
Ref<FileAccess> f = FileAccess::open(output_pck_path, FileAccess::READ, &err);
CHECK_MESSAGE(
err == OK,
"The generated non-empty PCK file should be opened successfully.");
CHECK_MESSAGE(
f->get_length() >= 18000,
"The generated non-empty PCK file should be large enough to actually hold the contents specified above.");
CHECK_MESSAGE(
f->get_length() <= 27000,
"The generated non-empty PCK file shouldn't be too large.");
}
} // namespace TestPCKPacker
#endif // TEST_PCK_PACKER_H
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