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  1. /*
  2.  * Copyright © 2013 Intel Corporation
  3.  *
  4.  * Permission is hereby granted, free of charge, to any person obtaining a
  5.  * copy of this software and associated documentation files (the "Software"),
  6.  * to deal in the Software without restriction, including without limitation
  7.  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  8.  * and/or sell copies of the Software, and to permit persons to whom the
  9.  * Software is furnished to do so, subject to the following conditions:
  10.  *
  11.  * The above copyright notice and this permission notice (including the next
  12.  * paragraph) shall be included in all copies or substantial portions of the
  13.  * Software.
  14.  *
  15.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16.  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17.  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18.  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19.  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20.  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21.  * DEALINGS IN THE SOFTWARE.
  22.  */
  23. #include <gtest/gtest.h>
  24. #include "main/compiler.h"
  25. #include "main/mtypes.h"
  26. #include "main/macros.h"
  27. #include "ir.h"
  28.  
  29. TEST(ir_variable_constructor, interface)
  30. {
  31.    void *mem_ctx = ralloc_context(NULL);
  32.  
  33.    static const glsl_struct_field f[] = {
  34.       {
  35.          glsl_type::vec(4),
  36.          "v",
  37.          false
  38.       }
  39.    };
  40.  
  41.    const glsl_type *const interface =
  42.       glsl_type::get_interface_instance(f,
  43.                                         ARRAY_SIZE(f),
  44.                                         GLSL_INTERFACE_PACKING_STD140,
  45.                                         "simple_interface");
  46.  
  47.    static const char name[] = "named_instance";
  48.  
  49.    ir_variable *const v =
  50.       new(mem_ctx) ir_variable(interface, name, ir_var_uniform);
  51.  
  52.    EXPECT_STREQ(name, v->name);
  53.    EXPECT_NE(name, v->name);
  54.    EXPECT_EQ(interface, v->type);
  55.    EXPECT_EQ(interface, v->get_interface_type());
  56. }
  57.  
  58. TEST(ir_variable_constructor, interface_array)
  59. {
  60.    void *mem_ctx = ralloc_context(NULL);
  61.  
  62.    static const glsl_struct_field f[] = {
  63.       {
  64.          glsl_type::vec(4),
  65.          "v",
  66.          false
  67.       }
  68.    };
  69.  
  70.    const glsl_type *const interface =
  71.       glsl_type::get_interface_instance(f,
  72.                                         ARRAY_SIZE(f),
  73.                                         GLSL_INTERFACE_PACKING_STD140,
  74.                                         "simple_interface");
  75.  
  76.    const glsl_type *const interface_array =
  77.       glsl_type::get_array_instance(interface, 2);
  78.  
  79.    static const char name[] = "array_instance";
  80.  
  81.    ir_variable *const v =
  82.       new(mem_ctx) ir_variable(interface_array, name, ir_var_uniform);
  83.  
  84.    EXPECT_STREQ(name, v->name);
  85.    EXPECT_NE(name, v->name);
  86.    EXPECT_EQ(interface_array, v->type);
  87.    EXPECT_EQ(interface, v->get_interface_type());
  88. }
  89.