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211 lines
7.5 KiB
211 lines
7.5 KiB
/*-------------------------------------------------------------------------
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* drawElements Quality Program OpenGL ES 2.0 Module
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* -------------------------------------------------
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*
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* Copyright 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*//*!
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* \file
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* \brief Negative Fragment Pipe API tests.
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*//*--------------------------------------------------------------------*/
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#include "es2fNegativeFragmentApiTests.hpp"
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#include "es2fApiCase.hpp"
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#include "glwEnums.hpp"
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#include "glwDefs.hpp"
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using namespace glw; // GL types
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namespace deqp
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{
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namespace gles2
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{
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namespace Functional
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{
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using tcu::TestLog;
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NegativeFragmentApiTests::NegativeFragmentApiTests (Context& context)
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: TestCaseGroup(context, "fragment", "Negative Fragment API Cases")
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{
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}
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NegativeFragmentApiTests::~NegativeFragmentApiTests (void)
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{
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}
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void NegativeFragmentApiTests::init (void)
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{
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ES2F_ADD_API_CASE(scissor, "Invalid glScissor() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if either width or height is negative.");
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glScissor(0, 0, -1, 0);
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expectError(GL_INVALID_VALUE);
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glScissor(0, 0, 0, -1);
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expectError(GL_INVALID_VALUE);
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glScissor(0, 0, -1, -1);
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expectError(GL_INVALID_VALUE);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(depth_func, "Invalid glDepthFunc() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not an accepted value.");
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glDepthFunc(-1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(viewport, "Invalid glViewport() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if either width or height is negative.");
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glViewport(0, 0, -1, 1);
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expectError(GL_INVALID_VALUE);
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glViewport(0, 0, 1, -1);
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expectError(GL_INVALID_VALUE);
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glViewport(0, 0, -1, -1);
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expectError(GL_INVALID_VALUE);
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m_log << TestLog::EndSection;
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});
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// Stencil functions
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ES2F_ADD_API_CASE(stencil_func, "Invalid glStencilFunc() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not one of the eight accepted values.");
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glStencilFunc(-1, 0, 1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(stencil_func_separate, "Invalid glStencilFuncSeparate() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if face is not GL_FRONT, GL_BACK, or GL_FRONT_AND_BACK.");
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glStencilFuncSeparate(-1, GL_NEVER, 0, 1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not one of the eight accepted values.");
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glStencilFuncSeparate(GL_FRONT, -1, 0, 1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(stencil_op, "Invalid glStencilOp() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if sfail, dpfail, or dppass is any value other than the eight defined symbolic constant values.");
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glStencilOp(-1, GL_ZERO, GL_REPLACE);
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expectError(GL_INVALID_ENUM);
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glStencilOp(GL_KEEP, -1, GL_REPLACE);
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expectError(GL_INVALID_ENUM);
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glStencilOp(GL_KEEP, GL_ZERO, -1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(stencil_op_separate, "Invalid glStencilOpSeparate() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if face is any value other than GL_FRONT, GL_BACK, or GL_FRONT_AND_BACK.");
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glStencilOpSeparate(-1, GL_KEEP, GL_ZERO, GL_REPLACE);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if sfail, dpfail, or dppass is any value other than the eight defined symbolic constant values.");
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glStencilOpSeparate(GL_FRONT, -1, GL_ZERO, GL_REPLACE);
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expectError(GL_INVALID_ENUM);
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glStencilOpSeparate(GL_FRONT, GL_KEEP, -1, GL_REPLACE);
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expectError(GL_INVALID_ENUM);
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glStencilOpSeparate(GL_FRONT, GL_KEEP, GL_ZERO, -1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(stencil_mask_separate, "Invalid glStencilMaskSeparate() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if face is not GL_FRONT, GL_BACK, or GL_FRONT_AND_BACK.");
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glStencilMaskSeparate(-1, 0);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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// Blend functions
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ES2F_ADD_API_CASE(blend_equation, "Invalid glBlendEquation() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if mode is not one of GL_FUNC_ADD, GL_FUNC_SUBTRACT, or GL_FUNC_REVERSE_SUBTRACT.");
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glBlendEquation(-1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(blend_equation_separate, "Invalid glBlendEquationSeparate() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if either modeRGB or modeAlpha is not one of GL_FUNC_ADD, GL_FUNC_SUBTRACT, or GL_FUNC_REVERSE_SUBTRACT.");
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glBlendEquationSeparate(-1, GL_FUNC_ADD);
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expectError(GL_INVALID_ENUM);
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glBlendEquationSeparate(GL_FUNC_ADD, -1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(blend_func_separate, "Invalid glBlendFuncSeparate() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if srcRGB, dstRGB, srcAlpha, or dstAlpha is not an accepted value.");
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glBlendFuncSeparate(-1, GL_ONE, GL_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR);
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expectError(GL_INVALID_ENUM);
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glBlendFuncSeparate(GL_ZERO, -1, GL_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR);
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expectError(GL_INVALID_ENUM);
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glBlendFuncSeparate(GL_ZERO, GL_ONE, -1, GL_ONE_MINUS_SRC_COLOR);
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expectError(GL_INVALID_ENUM);
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glBlendFuncSeparate(GL_ZERO, GL_ONE, GL_SRC_COLOR, -1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(blend_func, "Invalid glBlendFunc() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if either sfactor or dfactor is not an accepted value.");
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glBlendFunc(-1, GL_ONE);
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expectError(GL_INVALID_ENUM);
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glBlendFunc(GL_ONE, -1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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// Rasterization API functions
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ES2F_ADD_API_CASE(cull_face, "Invalid glCullFace() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if mode is not an accepted value.");
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glCullFace(-1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(front_face, "Invalid glFrontFace() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if mode is not an accepted value.");
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glFrontFace(-1);
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expectError(GL_INVALID_ENUM);
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m_log << TestLog::EndSection;
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});
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ES2F_ADD_API_CASE(line_width, "Invalid glLineWidth() usage",
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{
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m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if width is less than or equal to 0.");
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glLineWidth(0);
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expectError(GL_INVALID_VALUE);
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glLineWidth(-1);
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expectError(GL_INVALID_VALUE);
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m_log << TestLog::EndSection;
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});
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}
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} // Functional
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} // gles2
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} // deqp
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