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1# Copyright (c) 2015-2016 The Khronos Group Inc.
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#     http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15# Add a SPIR-V Tools unit test. Signature:
16#   add_spvtools_unittest(
17#     TARGET target_name
18#     SRCS   src_file.h src_file.cpp
19#     LIBS   lib1 lib2
20#   )
21
22if (NOT "${SPIRV_SKIP_TESTS}")
23  if (TARGET gmock_main)
24    message(STATUS "Found Google Mock, building tests.")
25  else()
26    message(STATUS "Did not find googletest, tests will not be built. "
27      "To enable tests place googletest in '<spirv-dir>/external/googletest'.")
28  endif()
29endif()
30
31function(add_spvtools_unittest)
32  if (NOT "${SPIRV_SKIP_TESTS}" AND TARGET gmock_main)
33    set(one_value_args TARGET PCH_FILE)
34    set(multi_value_args SRCS LIBS ENVIRONMENT)
35    cmake_parse_arguments(
36      ARG "" "${one_value_args}" "${multi_value_args}" ${ARGN})
37    set(target test_${ARG_TARGET})
38    set(SRC_COPY ${ARG_SRCS})
39    if (DEFINED ARG_PCH_FILE)
40      spvtools_pch(SRC_COPY ${ARG_PCH_FILE})
41    endif()
42    add_executable(${target} ${SRC_COPY})
43    spvtools_default_compile_options(${target})
44    if(${COMPILER_IS_LIKE_GNU})
45      target_compile_options(${target} PRIVATE -Wno-undef)
46      # Effcee and RE2 headers exhibit shadowing.
47      target_compile_options(${target} PRIVATE -Wno-shadow)
48    endif()
49    if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
50      # Disable C4503 "decorated name length exceeded" warning,
51      # triggered by some heavily templated types.
52      # We don't care much about that in test code.
53      # Important to do since we have warnings-as-errors.
54      target_compile_options(${target} PRIVATE /wd4503)
55      # Googletest accidentally turns off support for ::testing::Combine
56      # in VS 2017.  See https://github.com/google/googletest/issues/1352
57      # Forcibly turn it on again.
58      target_compile_options(${target} PRIVATE /DGTEST_HAS_COMBINE=1)
59    endif()
60    target_include_directories(${target} PRIVATE
61      ${SPIRV_HEADER_INCLUDE_DIR}
62      ${spirv-tools_SOURCE_DIR}
63      ${spirv-tools_SOURCE_DIR}/include
64      ${spirv-tools_SOURCE_DIR}/test
65      ${spirv-tools_BINARY_DIR}
66      ${gtest_SOURCE_DIR}/include
67      ${gmock_SOURCE_DIR}/include
68    )
69    if (TARGET effcee)
70      # If using Effcee for testing, then add its include directory.
71      target_include_directories(${target} PRIVATE ${effcee_SOURCE_DIR})
72    endif()
73    target_link_libraries(${target} PRIVATE ${ARG_LIBS})
74    if (TARGET effcee)
75      target_link_libraries(${target} PRIVATE effcee)
76    endif()
77    target_link_libraries(${target} PRIVATE gmock_main)
78    add_test(NAME spirv-tools-${target} COMMAND ${target})
79    if (DEFINED ARG_ENVIRONMENT)
80      set_tests_properties(spirv-tools-${target} PROPERTIES ENVIRONMENT ${ARG_ENVIRONMENT})
81    endif()
82    set_property(TARGET ${target} PROPERTY FOLDER "SPIRV-Tools tests")
83  endif()
84endfunction()
85
86set(TEST_SOURCES
87  test_fixture.h
88  unit_spirv.h
89
90  assembly_context_test.cpp
91  assembly_format_test.cpp
92  binary_destroy_test.cpp
93  binary_endianness_test.cpp
94  binary_header_get_test.cpp
95  binary_parse_test.cpp
96  binary_strnlen_s_test.cpp
97  binary_to_text_test.cpp
98  binary_to_text.literal_test.cpp
99  comment_test.cpp
100  diagnostic_test.cpp
101  enum_string_mapping_test.cpp
102  enum_set_test.cpp
103  ext_inst.cldebug100_test.cpp
104  ext_inst.debuginfo_test.cpp
105  ext_inst.glsl_test.cpp
106  ext_inst.non_semantic_test.cpp
107  ext_inst.opencl_test.cpp
108  fix_word_test.cpp
109  generator_magic_number_test.cpp
110  hex_float_test.cpp
111  immediate_int_test.cpp
112  libspirv_macros_test.cpp
113  log_test.cpp
114  named_id_test.cpp
115  name_mapper_test.cpp
116  opcode_make_test.cpp
117  opcode_require_capabilities_test.cpp
118  opcode_split_test.cpp
119  opcode_table_get_test.cpp
120  operand_capabilities_test.cpp
121  operand_test.cpp
122  operand_pattern_test.cpp
123  parse_number_test.cpp
124  preserve_numeric_ids_test.cpp
125  software_version_test.cpp
126  string_utils_test.cpp
127  target_env_test.cpp
128  text_advance_test.cpp
129  text_destroy_test.cpp
130  text_literal_test.cpp
131  text_start_new_inst_test.cpp
132  text_to_binary.annotation_test.cpp
133  text_to_binary.barrier_test.cpp
134  text_to_binary.composite_test.cpp
135  text_to_binary.constant_test.cpp
136  text_to_binary.control_flow_test.cpp
137  text_to_binary_test.cpp
138  text_to_binary.debug_test.cpp
139  text_to_binary.device_side_enqueue_test.cpp
140  text_to_binary.extension_test.cpp
141  text_to_binary.function_test.cpp
142  text_to_binary.group_test.cpp
143  text_to_binary.image_test.cpp
144  text_to_binary.literal_test.cpp
145  text_to_binary.memory_test.cpp
146  text_to_binary.misc_test.cpp
147  text_to_binary.mode_setting_test.cpp
148  text_to_binary.pipe_storage_test.cpp
149  text_to_binary.type_declaration_test.cpp
150  text_to_binary.subgroup_dispatch_test.cpp
151  text_to_binary.reserved_sampling_test.cpp
152  text_word_get_test.cpp
153
154  unit_spirv.cpp
155)
156
157spvtools_pch(TEST_SOURCES pch_test)
158
159add_spvtools_unittest(
160  TARGET spirv_unit_tests
161  SRCS ${TEST_SOURCES}
162  LIBS ${SPIRV_TOOLS_FULL_VISIBILITY})
163
164add_spvtools_unittest(
165  TARGET c_interface
166  SRCS c_interface_test.cpp
167  LIBS ${SPIRV_TOOLS_FULL_VISIBILITY})
168
169add_spvtools_unittest(
170  TARGET c_interface_shared
171  SRCS c_interface_test.cpp
172  LIBS ${SPIRV_TOOLS}-shared
173  ENVIRONMENT PATH=$<TARGET_FILE_DIR:${SPIRV_TOOLS}-shared>)
174
175add_spvtools_unittest(
176  TARGET cpp_interface
177  SRCS cpp_interface_test.cpp
178  LIBS SPIRV-Tools-opt)
179
180if (${SPIRV_TIMER_ENABLED})
181add_spvtools_unittest(
182  TARGET timer
183  SRCS timer_test.cpp
184  LIBS ${SPIRV_TOOLS_FULL_VISIBILITY})
185endif()
186
187
188add_subdirectory(link)
189add_subdirectory(opt)
190add_subdirectory(reduce)
191add_subdirectory(fuzz)
192add_subdirectory(tools)
193add_subdirectory(util)
194add_subdirectory(val)
195