/*-------------------------------------------------------------------------
 * drawElements Quality Program OpenGL ES 3.1 Module
 * -------------------------------------------------
 *
 * Copyright 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *//*!
 * \file
 * \brief Functional Tests.
 *//*--------------------------------------------------------------------*/

#include "es31fFunctionalTests.hpp"

#include "glsShaderLibrary.hpp"
#include "es31fBasicComputeShaderTests.hpp"
#include "es31fComputeShaderBuiltinVarTests.hpp"
#include "es31fDrawTests.hpp"
#include "es31fShaderSharedVarTests.hpp"
#include "es31fAtomicCounterTests.hpp"
#include "es31fShaderAtomicOpTests.hpp"
#include "es31fShaderImageLoadStoreTests.hpp"
#include "es31fTessellationTests.hpp"
#include "es31fSSBOLayoutTests.hpp"
#include "es31fSSBOArrayLengthTests.hpp"
#include "es31fShaderCommonFunctionTests.hpp"
#include "es31fShaderPackingFunctionTests.hpp"
#include "es31fShaderIntegerFunctionTests.hpp"
#include "es31fStencilTexturingTests.hpp"
#include "es31fShaderTextureSizeTests.hpp"
#include "es31fShaderStateQueryTests.hpp"
#include "es31fLayoutBindingTests.hpp"
#include "es31fTextureLevelStateQueryTests.hpp"
#include "es31fIntegerStateQueryTests.hpp"
#include "es31fInternalFormatQueryTests.hpp"
#include "es31fBooleanStateQueryTests.hpp"
#include "es31fIndexedStateQueryTests.hpp"
#include "es31fTextureStateQueryTests.hpp"
#include "es31fFramebufferDefaultStateQueryTests.hpp"
#include "es31fProgramPipelineStateQueryTests.hpp"
#include "es31fProgramStateQueryTests.hpp"
#include "es31fSamplerStateQueryTests.hpp"
#include "es31fTextureFilteringTests.hpp"
#include "es31fTextureFormatTests.hpp"
#include "es31fTextureSpecificationTests.hpp"
#include "es31fTextureMultisampleTests.hpp"
#include "es31fMultisampleTests.hpp"
#include "es31fSynchronizationTests.hpp"
#include "es31fGeometryShaderTests.hpp"
#include "es31fSampleShadingTests.hpp"
#include "es31fSampleVariableTests.hpp"
#include "es31fIndirectComputeDispatchTests.hpp"
#include "es31fVertexAttributeBindingTests.hpp"
#include "es31fVertexAttributeBindingStateQueryTests.hpp"
#include "es31fShaderMultisampleInterpolationTests.hpp"
#include "es31fShaderMultisampleInterpolationStateQueryTests.hpp"
#include "es31fProgramUniformTests.hpp"
#include "es31fOpaqueTypeIndexingTests.hpp"
#include "es31fAdvancedBlendTests.hpp"
#include "es31fSeparateShaderTests.hpp"
#include "es31fUniformLocationTests.hpp"
#include "es31fBuiltinPrecisionTests.hpp"
#include "es31fTessellationGeometryInteractionTests.hpp"
#include "es31fUniformBlockTests.hpp"
#include "es31fDebugTests.hpp"
#include "es31fFboColorbufferTests.hpp"
#include "es31fFboNoAttachmentTests.hpp"
#include "es31fFboSRGBWriteControlTests.hpp"
#include "es31fProgramInterfaceQueryTests.hpp"
#include "es31fTextureGatherTests.hpp"
#include "es31fTextureFormatTests.hpp"
#include "es31fTextureBufferTests.hpp"
#include "es31fTextureBorderClampTests.hpp"
#include "es31fShaderBuiltinConstantTests.hpp"
#include "es31fShaderHelperInvocationTests.hpp"
#include "es31fPrimitiveBoundingBoxTests.hpp"
#include "es31fAndroidExtensionPackES31ATests.hpp"
#include "es31fCopyImageTests.hpp"
#include "es31fDrawBuffersIndexedTests.hpp"
#include "es31fDefaultVertexArrayObjectTests.hpp"
#include "es31fSRGBDecodeTests.hpp"
#include "es31fDrawElementsBaseVertexTests.hpp"
#include "es31fShaderFramebufferFetchTests.hpp"
#include "es31fShaderUniformIntegerFunctionTests.hpp"

namespace deqp
{
namespace gles31
{
namespace Functional
{

class ShaderLibraryTest : public TestCaseGroup
{
public:
	ShaderLibraryTest (Context& context, const char* filename, const char* name, const char* description)
		: TestCaseGroup	(context, name, description)
		, m_filename	(filename)
	{
	}

	void init (void)
	{
		gls::ShaderLibrary			shaderLibrary(m_testCtx, m_context.getRenderContext(), m_context.getContextInfo());
		std::string					fileName	= m_filename;
		std::vector<tcu::TestNode*>	children	= shaderLibrary.loadShaderFile(fileName.c_str());

		for (int i = 0; i < (int)children.size(); i++)
			addChild(children[i]);
	}

private:
	const std::string m_filename;
};

class ShaderLibraryGroup : public TestCaseGroup
{
public:
	struct File
	{
		const char*		fileName;
		const char*		testName;
		const char*		description;
	};

	ShaderLibraryGroup (Context& context, const char* name, const char* description, int numFiles, const File* files)
		: TestCaseGroup	(context, name, description)
		, m_numFiles	(numFiles)
		, m_files		(files)
	{}

	void init (void)
	{
		for (int ndx = 0; ndx < m_numFiles; ++ndx)
			addChild(new ShaderLibraryTest(m_context, m_files[ndx].fileName, m_files[ndx].testName, m_files[ndx].description));
	}

private:
	const int			m_numFiles;
	const File* const	m_files;
};

class ShaderBuiltinVarTests : public TestCaseGroup
{
public:
	ShaderBuiltinVarTests (Context& context)
		: TestCaseGroup(context, "builtin_var", "Shader Built-in Variable Tests")
	{
	}

	void init (void)
	{
		addChild(new ComputeShaderBuiltinVarTests(m_context));
	}
};

class ShaderBuiltinFunctionTests : public TestCaseGroup
{
public:
	ShaderBuiltinFunctionTests (Context& context)
		: TestCaseGroup(context, "builtin_functions", "Built-in Function Tests")
	{
	}

	void init (void)
	{
		addChild(new ShaderCommonFunctionTests			(m_context));
		addChild(new ShaderPackingFunctionTests			(m_context));
		addChild(new ShaderIntegerFunctionTests			(m_context));
		addChild(new ShaderUniformIntegerFunctionTests	(m_context));
		addChild(new ShaderTextureSizeTests				(m_context));
		addChild(createBuiltinPrecisionTests			(m_context));
	}
};

class ShaderLinkageTests : public TestCaseGroup
{
public:
	ShaderLinkageTests (Context& context, bool isGL45)
		: TestCaseGroup(context,  "linkage", "Linkage Tests")
		, m_isGL45(isGL45)
	{
	}

private:
	bool m_isGL45;

	void init (void)
	{
		static const ShaderLibraryGroup::File	s_filesES31[]	=
		{
			{ "shaders/es31/declarations.test",						"declarations",				"Declarations"						},
			{ "shaders/es31/linkage_geometry.test",					"geometry",					"Geometry shader"					},
			{ "shaders/es31/linkage_tessellation.test",				"tessellation",				"Tessellation shader"				},
			{ "shaders/es31/linkage_tessellation_geometry.test",	"tessellation_geometry",	"Tessellation and geometry shader"	},
			{ "shaders/es31/linkage_shader_storage_block.test",		"shader_storage_block",		"Shader storage blocks"				},
			{ "shaders/es31/linkage_io_block.test",					"io_block",					"Shader io blocks"					},
			{ "shaders/es31/linkage_uniform.test",					"uniform",					"Uniform linkage"					},
		};
		static const ShaderLibraryGroup::File	s_filesES32[]	=
		{
			{ "shaders/es32/linkage_geometry.test",					"geometry",					"Geometry shader"					},
			{ "shaders/es32/linkage_tessellation.test",				"tessellation",				"Tessellation shader"				},
			{ "shaders/es32/linkage_tessellation_geometry.test",	"tessellation_geometry",	"Tessellation and geometry shader"	},
			{ "shaders/es32/linkage_shader_storage_block.test",		"shader_storage_block",		"Shader storage blocks"				},
			{ "shaders/es32/linkage_io_block.test",					"io_block",					"Shader io blocks"					},
			{ "shaders/es32/linkage_uniform.test",					"uniform",					"Uniform linkage"					},
		};
		static const ShaderLibraryGroup::File	s_filesGL45[]	=
		{
			{ "shaders/gl45/linkage_geometry.test",					"geometry",					"Geometry shader"					},
			{ "shaders/gl45/linkage_tessellation.test",				"tessellation",				"Tessellation shader"				},
			{ "shaders/gl45/linkage_tessellation_geometry.test",	"tessellation_geometry",	"Tessellation and geometry shader"	},
			{ "shaders/gl45/linkage_shader_storage_block.test",		"shader_storage_block",		"Shader storage blocks"				},
			{ "shaders/gl45/linkage_io_block.test",					"io_block",					"Shader io blocks"					},
			{ "shaders/gl45/linkage_uniform.test",					"uniform",					"Uniform linkage"					},
		};

		if (m_isGL45)
			addChild(new ShaderLibraryGroup(m_context,	"gl45",		"GL 4.5 Linkage",		DE_LENGTH_OF_ARRAY(s_filesGL45), s_filesGL45));
		else
		{
			addChild(new ShaderLibraryGroup(m_context,	"es31",		"GLSL ES 3.1 Linkage",	DE_LENGTH_OF_ARRAY(s_filesES31), s_filesES31));
			addChild(new ShaderLibraryGroup(m_context,	"es32",		"GLSL ES 3.2 Linkage",	DE_LENGTH_OF_ARRAY(s_filesES32), s_filesES32));
		}
	}
};

class ShaderTests : public TestCaseGroup
{
public:
	ShaderTests (Context& context, bool isGL45)
		: TestCaseGroup(context, "shaders", "Shading Language Tests")
		, m_isGL45(isGL45)
	{
	}

private:
	bool m_isGL45;

	void init (void)
	{
		addChild(new ShaderBuiltinVarTests				(m_context));
		addChild(new ShaderBuiltinFunctionTests			(m_context));
		addChild(new SampleVariableTests				(m_context));
		addChild(new ShaderMultisampleInterpolationTests(m_context));
		addChild(new OpaqueTypeIndexingTests			(m_context));

		{
			static const ShaderLibraryGroup::File s_functionFiles[] =
			{
				{ "shaders/es31/functions.test",	"es31",		"GLSL ES 3.1 Function Tests"	},
				{ "shaders/es32/functions.test",	"es32",		"GLSL ES 3.2 Function Tests"	},
			};
			addChild(new ShaderLibraryGroup(m_context, "functions", "Function Tests", DE_LENGTH_OF_ARRAY(s_functionFiles), s_functionFiles));
		}

		{
			static const ShaderLibraryGroup::File s_arraysFiles[] =
			{
				{ "shaders/es31/arrays.test",	"es31",		"GLSL ES 3.1 Array Tests"	},
				{ "shaders/es32/arrays.test",	"es32",		"GLSL ES 3.2 Array Tests"	},
			};
			addChild(new ShaderLibraryGroup(m_context, "arrays", "Array Tests", DE_LENGTH_OF_ARRAY(s_arraysFiles), s_arraysFiles));
		}

		{
			static const ShaderLibraryGroup::File s_arraysOfArraysFilesES[] =
			{
				{ "shaders/es31/arrays_of_arrays.test",		"es31",		"GLSL ES 3.1 Arrays of Arrays Tests"	},
				{ "shaders/es32/arrays_of_arrays.test",		"es32",		"GLSL ES 3.2 Arrays of Arrays Tests"	},
			};

			static const ShaderLibraryGroup::File s_arraysOfArraysFilesGL[] =
			{
				{ "shaders/gl45/arrays_of_arrays.test",		"gl45",		"GLSL 4.5 Arrays of Arrays Tests"		},
			};
			if (m_isGL45)
				addChild(new ShaderLibraryGroup(m_context, "arrays_of_arrays", "Arrays of Arras Tests", DE_LENGTH_OF_ARRAY(s_arraysOfArraysFilesGL), s_arraysOfArraysFilesGL));
			else
				addChild(new ShaderLibraryGroup(m_context, "arrays_of_arrays", "Arrays of Arras Tests", DE_LENGTH_OF_ARRAY(s_arraysOfArraysFilesES), s_arraysOfArraysFilesES));
		}

		addChild(new ShaderLinkageTests					(m_context, m_isGL45));
		addChild(new ShaderBuiltinConstantTests			(m_context));
		addChild(new ShaderHelperInvocationTests		(m_context));

		{
			static const ShaderLibraryGroup::File s_implicitConversionsFiles[] =
			{
				{ "shaders/es31/implicit_conversions.test",		"es31",		"GLSL ES 3.1 GL_EXT_shader_implicit_conversions Tests"	},
				{ "shaders/es32/implicit_conversions.test",		"es32",		"GLSL ES 3.2 GL_EXT_shader_implicit_conversions Tests"	},
			};
			addChild(new ShaderLibraryGroup(m_context, "implicit_conversions", "GL_EXT_shader_implicit_conversions Tests", DE_LENGTH_OF_ARRAY(s_implicitConversionsFiles), s_implicitConversionsFiles));
		}

		{
			static const ShaderLibraryGroup::File s_uniformBlockFiles[] =
			{
				{ "shaders/es31/uniform_block.test",	"es31",		"GLSL ES 3.1 Uniform block tests"	},
				{ "shaders/es32/uniform_block.test",	"es32",		"GLSL ES 3.2 Uniform block tests"	},
			};
			addChild(new ShaderLibraryGroup(m_context, "uniform_block", "Uniform block tests", DE_LENGTH_OF_ARRAY(s_uniformBlockFiles), s_uniformBlockFiles));
		}

		addChild(new ShaderFramebufferFetchTests		(m_context));
	}
};

class ComputeTests : public TestCaseGroup
{
public:
	ComputeTests (Context& context)
		: TestCaseGroup(context, "compute", "Compute Shader Tests")
	{
	}

	void init (void)
	{
		addChild(new BasicComputeShaderTests		(m_context));
		addChild(new ShaderSharedVarTests			(m_context));
		addChild(new IndirectComputeDispatchTests	(m_context));
	}
};

class SSBOTests : public TestCaseGroup
{
public:
	SSBOTests (Context& context)
		: TestCaseGroup(context, "ssbo", "Shader Storage Buffer Object Tests")
	{
	}

	void init (void)
	{
		addChild(new SSBOLayoutTests			(m_context));
		addChild(new ShaderAtomicOpTests		(m_context, "atomic", ATOMIC_OPERAND_BUFFER_VARIABLE));
		addChild(new SSBOArrayLengthTests		(m_context));
	}
};

class TextureTests : public TestCaseGroup
{
public:
	TextureTests (Context& context, bool isGL45)
		: TestCaseGroup(context, "texture", "Texture tests")
		, m_isGL45(isGL45)
	{
	}

	void init (void)
	{
		addChild(new TextureFilteringTests		(m_context));
		addChild(new TextureFormatTests			(m_context));
		addChild(new TextureSpecificationTests	(m_context));
		addChild(new TextureMultisampleTests	(m_context));
		addChild(new TextureGatherTests			(m_context));
		addChild(createTextureBufferTests		(m_context));
		addChild(new TextureBorderClampTests	(m_context, m_isGL45));
	}

private:
	bool m_isGL45;
};

class StateQueryTests : public TestCaseGroup
{
public:
	StateQueryTests (Context& context)
		: TestCaseGroup(context, "state_query", "State query tests")
	{
	}

	void init (void)
	{
		addChild(new BooleanStateQueryTests							(m_context));
		addChild(new IntegerStateQueryTests							(m_context));
		addChild(new IndexedStateQueryTests							(m_context));
		addChild(new TextureStateQueryTests							(m_context));
		addChild(new TextureLevelStateQueryTests					(m_context));
		addChild(new SamplerStateQueryTests							(m_context));
		addChild(new ShaderStateQueryTests							(m_context));
		addChild(new InternalFormatQueryTests						(m_context));
		addChild(new VertexAttributeBindingStateQueryTests			(m_context));
		addChild(new ShaderMultisampleInterpolationStateQueryTests	(m_context));
		addChild(new FramebufferDefaultStateQueryTests				(m_context));
		addChild(new ProgramStateQueryTests							(m_context));
		addChild(new ProgramPipelineStateQueryTests					(m_context));
	}
};

class FboTests : public TestCaseGroup
{
public:
	FboTests (Context& context)
		: TestCaseGroup(context, "fbo", "Framebuffer Object Tests")
	{
	}

	void init (void)
	{
		addChild(new FboColorTests						(m_context));
		addChild(createFboNoAttachmentTests				(m_context));
		addChild(createFboNoAttachmentCompletenessTests	(m_context));
		addChild(new FboSRGBWriteControlTests			(m_context));
	}
};

class SRGBTextureDecodeTests : public TestCaseGroup
{
public:
	SRGBTextureDecodeTests (Context& context)
		: TestCaseGroup (context, "srgb_texture_decode", "GL_EXT_texture_sRGB_decode tests")
	{
	}

	void init (void)
	{
		addChild(new SRGBDecodeTests	(m_context));
	}
};

GLES31FunctionalTests::GLES31FunctionalTests (Context& context)
	: TestCaseGroup(context, "functional", "Functionality Tests")
{
}

GLES31FunctionalTests::~GLES31FunctionalTests (void)
{
}

void GLES31FunctionalTests::init (void)
{
	addChild(new ShaderTests							(m_context, false));
	addChild(new ComputeTests							(m_context));
	addChild(new DrawTests								(m_context));
	addChild(new TessellationTests						(m_context, false));
	addChild(new SSBOTests								(m_context));
	addChild(new UniformBlockTests						(m_context));
	addChild(new ShaderImageLoadStoreTests				(m_context));
	addChild(new AtomicCounterTests						(m_context));
	addChild(new StencilTexturingTests					(m_context));
	addChild(new TextureTests							(m_context, false));
	addChild(new StateQueryTests						(m_context));
	addChild(new MultisampleTests						(m_context));
	addChild(new SynchronizationTests					(m_context));
	addChild(new GeometryShaderTests					(m_context, false));
	addChild(new SampleShadingTests						(m_context));
	addChild(new VertexAttributeBindingTests			(m_context));
	addChild(new ProgramUniformTests					(m_context));
	addChild(new AdvancedBlendTests						(m_context));
	addChild(createGLESSeparateShaderTests				(m_context));
	addChild(new UniformLocationTests					(m_context, false));
	addChild(new TessellationGeometryInteractionTests	(m_context, false));
	addChild(new DebugTests								(m_context));
	addChild(new FboTests								(m_context));
	addChild(new ProgramInterfaceQueryTests				(m_context, false));
	addChild(new LayoutBindingTests						(m_context));
	addChild(new PrimitiveBoundingBoxTests				(m_context));
	addChild(new AndroidExtensionPackES31ATests			(m_context));
	addChild(createCopyImageTests						(m_context, false));
	addChild(createDrawBuffersIndexedTests				(m_context));
	addChild(new DefaultVertexArrayObjectTests			(m_context));
	addChild(new SRGBTextureDecodeTests					(m_context));
	addChild(new DrawElementsBaseVertexTests			(m_context));
}

GL45FunctionalTests::GL45FunctionalTests (Context& context)
	: TestCaseGroup(context, "functional", "Functionality Tests")
{
}

GL45FunctionalTests::~GL45FunctionalTests (void)
{
}

void GL45FunctionalTests::init (void)
{
	addChild(new ShaderTests							(m_context, true));
	addChild(new ComputeTests							(m_context));
	addChild(new DrawTests								(m_context));
	addChild(new TessellationTests						(m_context, true));
	addChild(new SSBOTests								(m_context));
	addChild(new UniformBlockTests						(m_context));
	addChild(new ShaderImageLoadStoreTests				(m_context));
	addChild(new AtomicCounterTests						(m_context));
	addChild(new StencilTexturingTests					(m_context));
	addChild(new TextureTests							(m_context, true));
	addChild(new StateQueryTests						(m_context));
	addChild(new MultisampleTests						(m_context));
	addChild(new SynchronizationTests					(m_context));
	addChild(new GeometryShaderTests					(m_context, true));
	addChild(new SampleShadingTests						(m_context));
	addChild(new VertexAttributeBindingTests			(m_context));
	addChild(new ProgramUniformTests					(m_context));
	addChild(new AdvancedBlendTests						(m_context));
	addChild(createCommonSeparateShaderTests			(m_context));
	addChild(new UniformLocationTests					(m_context, true));
	addChild(new TessellationGeometryInteractionTests	(m_context, true));
	addChild(new DebugTests								(m_context));
	addChild(new FboTests								(m_context));
	addChild(new ProgramInterfaceQueryTests				(m_context, true));
	addChild(new LayoutBindingTests						(m_context));
	addChild(new PrimitiveBoundingBoxTests				(m_context));
	addChild(createCopyImageTests						(m_context, true));
	addChild(createDrawBuffersIndexedTests				(m_context));
	addChild(new SRGBTextureDecodeTests					(m_context));
	addChild(new DrawElementsBaseVertexTests			(m_context));
}

} // Functional
} // gles31
} // deqp