1e5c31af7Sopenharmony_ci------------------------------------------------------------------------- 2e5c31af7Sopenharmony_cidrawElements Quality Program Test Specification 3e5c31af7Sopenharmony_ci----------------------------------------------- 4e5c31af7Sopenharmony_ci 5e5c31af7Sopenharmony_ciCopyright 2014 The Android Open Source Project 6e5c31af7Sopenharmony_ci 7e5c31af7Sopenharmony_ciLicensed under the Apache License, Version 2.0 (the "License"); 8e5c31af7Sopenharmony_ciyou may not use this file except in compliance with the License. 9e5c31af7Sopenharmony_ciYou may obtain a copy of the License at 10e5c31af7Sopenharmony_ci 11e5c31af7Sopenharmony_ci http://www.apache.org/licenses/LICENSE-2.0 12e5c31af7Sopenharmony_ci 13e5c31af7Sopenharmony_ciUnless required by applicable law or agreed to in writing, software 14e5c31af7Sopenharmony_cidistributed under the License is distributed on an "AS IS" BASIS, 15e5c31af7Sopenharmony_ciWITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16e5c31af7Sopenharmony_ciSee the License for the specific language governing permissions and 17e5c31af7Sopenharmony_cilimitations under the License. 18e5c31af7Sopenharmony_ci------------------------------------------------------------------------- 19e5c31af7Sopenharmony_ci GLSL switch statement tests 20e5c31af7Sopenharmony_ci 21e5c31af7Sopenharmony_ciTests: 22e5c31af7Sopenharmony_ci + dEQP-GLES3.functional.shaders.switch.* 23e5c31af7Sopenharmony_ci 24e5c31af7Sopenharmony_ciIncludes: 25e5c31af7Sopenharmony_ci + Constant, uniform and dynamic switch expressions 26e5c31af7Sopenharmony_ci + Constant literals as case labels 27e5c31af7Sopenharmony_ci + Complex constant expressions as case labels 28e5c31af7Sopenharmony_ci + Fall-through 29e5c31af7Sopenharmony_ci + Default label 30e5c31af7Sopenharmony_ci + Nested switch, conditional and loop statements 31e5c31af7Sopenharmony_ci + Negative syntax tests for switch statements 32e5c31af7Sopenharmony_ci - Missing colons, opening or closing braces etc. 33e5c31af7Sopenharmony_ci + Negative semantic tests for switch statements 34e5c31af7Sopenharmony_ci - Statements before first label 35e5c31af7Sopenharmony_ci - Non-integer switch expressions 36e5c31af7Sopenharmony_ci - case or default labels inside nested contol flow 37e5c31af7Sopenharmony_ci - No statement between a label and end of switch statement 38e5c31af7Sopenharmony_ci 39e5c31af7Sopenharmony_ciExcludes: 40e5c31af7Sopenharmony_ci 41e5c31af7Sopenharmony_ciDescription: 42e5c31af7Sopenharmony_ci 43e5c31af7Sopenharmony_ciFunctional tests operate by comparing image rendered by shader against 44e5c31af7Sopenharmony_cia reference image computed using same operation written in C. 45e5c31af7Sopenharmony_ci 46e5c31af7Sopenharmony_ciNegative tests try to compile the given shader and expect compilation 47e5c31af7Sopenharmony_cito fail. 48