| /*------------------------------------------------------------------------- |
| * drawElements Quality Program OpenGL ES 2.0 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 Negative Fragment Pipe API tests. |
| *//*--------------------------------------------------------------------*/ |
| |
| #include "es2fNegativeFragmentApiTests.hpp" |
| #include "es2fApiCase.hpp" |
| |
| #include "glwEnums.hpp" |
| #include "glwDefs.hpp" |
| |
| using namespace glw; // GL types |
| |
| namespace deqp |
| { |
| namespace gles2 |
| { |
| namespace Functional |
| { |
| |
| using tcu::TestLog; |
| |
| NegativeFragmentApiTests::NegativeFragmentApiTests (Context& context) |
| : TestCaseGroup(context, "fragment", "Negative Fragment API Cases") |
| { |
| } |
| |
| NegativeFragmentApiTests::~NegativeFragmentApiTests (void) |
| { |
| } |
| |
| void NegativeFragmentApiTests::init (void) |
| { |
| ES2F_ADD_API_CASE(scissor, "Invalid glScissor() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if either width or height is negative."); |
| glScissor(0, 0, -1, 0); |
| expectError(GL_INVALID_VALUE); |
| glScissor(0, 0, 0, -1); |
| expectError(GL_INVALID_VALUE); |
| glScissor(0, 0, -1, -1); |
| expectError(GL_INVALID_VALUE); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(depth_func, "Invalid glDepthFunc() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not an accepted value."); |
| glDepthFunc(-1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(viewport, "Invalid glViewport() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if either width or height is negative."); |
| glViewport(0, 0, -1, 1); |
| expectError(GL_INVALID_VALUE); |
| glViewport(0, 0, 1, -1); |
| expectError(GL_INVALID_VALUE); |
| glViewport(0, 0, -1, -1); |
| expectError(GL_INVALID_VALUE); |
| m_log << TestLog::EndSection; |
| }); |
| |
| // Stencil functions |
| |
| ES2F_ADD_API_CASE(stencil_func, "Invalid glStencilFunc() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not one of the eight accepted values."); |
| glStencilFunc(-1, 0, 1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(stencil_func_separate, "Invalid glStencilFuncSeparate() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if face is not GL_FRONT, GL_BACK, or GL_FRONT_AND_BACK."); |
| glStencilFuncSeparate(-1, GL_NEVER, 0, 1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if func is not one of the eight accepted values."); |
| glStencilFuncSeparate(GL_FRONT, -1, 0, 1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(stencil_op, "Invalid glStencilOp() usage", |
| { |
| 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."); |
| glStencilOp(-1, GL_ZERO, GL_REPLACE); |
| expectError(GL_INVALID_ENUM); |
| glStencilOp(GL_KEEP, -1, GL_REPLACE); |
| expectError(GL_INVALID_ENUM); |
| glStencilOp(GL_KEEP, GL_ZERO, -1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(stencil_op_separate, "Invalid glStencilOpSeparate() usage", |
| { |
| 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."); |
| glStencilOpSeparate(-1, GL_KEEP, GL_ZERO, GL_REPLACE); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| |
| 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."); |
| glStencilOpSeparate(GL_FRONT, -1, GL_ZERO, GL_REPLACE); |
| expectError(GL_INVALID_ENUM); |
| glStencilOpSeparate(GL_FRONT, GL_KEEP, -1, GL_REPLACE); |
| expectError(GL_INVALID_ENUM); |
| glStencilOpSeparate(GL_FRONT, GL_KEEP, GL_ZERO, -1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(stencil_mask_separate, "Invalid glStencilMaskSeparate() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if face is not GL_FRONT, GL_BACK, or GL_FRONT_AND_BACK."); |
| glStencilMaskSeparate(-1, 0); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| |
| // Blend functions |
| |
| ES2F_ADD_API_CASE(blend_equation, "Invalid glBlendEquation() usage", |
| { |
| 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."); |
| glBlendEquation(-1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(blend_equation_separate, "Invalid glBlendEquationSeparate() usage", |
| { |
| 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."); |
| glBlendEquationSeparate(-1, GL_FUNC_ADD); |
| expectError(GL_INVALID_ENUM); |
| glBlendEquationSeparate(GL_FUNC_ADD, -1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(blend_func_separate, "Invalid glBlendFuncSeparate() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if srcRGB, dstRGB, srcAlpha, or dstAlpha is not an accepted value."); |
| glBlendFuncSeparate(-1, GL_ONE, GL_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR); |
| expectError(GL_INVALID_ENUM); |
| glBlendFuncSeparate(GL_ZERO, -1, GL_SRC_COLOR, GL_ONE_MINUS_SRC_COLOR); |
| expectError(GL_INVALID_ENUM); |
| glBlendFuncSeparate(GL_ZERO, GL_ONE, -1, GL_ONE_MINUS_SRC_COLOR); |
| expectError(GL_INVALID_ENUM); |
| glBlendFuncSeparate(GL_ZERO, GL_ONE, GL_SRC_COLOR, -1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| ES2F_ADD_API_CASE(blend_func, "Invalid glBlendFunc() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if either sfactor or dfactor is not an accepted value."); |
| glBlendFunc(-1, GL_ONE); |
| expectError(GL_INVALID_ENUM); |
| glBlendFunc(GL_ONE, -1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| |
| // Rasterization API functions |
| |
| ES2F_ADD_API_CASE(cull_face, "Invalid glCullFace() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if mode is not an accepted value."); |
| glCullFace(-1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| |
| ES2F_ADD_API_CASE(front_face, "Invalid glFrontFace() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if mode is not an accepted value."); |
| glFrontFace(-1); |
| expectError(GL_INVALID_ENUM); |
| m_log << TestLog::EndSection; |
| }); |
| |
| ES2F_ADD_API_CASE(line_width, "Invalid glLineWidth() usage", |
| { |
| m_log << TestLog::Section("", "GL_INVALID_VALUE is generated if width is less than or equal to 0."); |
| glLineWidth(0); |
| expectError(GL_INVALID_VALUE); |
| glLineWidth(-1); |
| expectError(GL_INVALID_VALUE); |
| m_log << TestLog::EndSection; |
| }); |
| } |
| |
| } // Functional |
| } // gles2 |
| } // deqp |