#
# Copyright (c) 2011-2012 EditorConfig Team
# All rights reserved.
# 
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright notice,
#    this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# Test for EditorConfig file in parent directory
new_ec_test(parent_directory parent_directory.in parent_directory/test.a "^key=value[ \t\n\r]*$")

# Test for EditorConfig file in parent directory and current directory
new_ec_test(parent_and_current_dir parent_directory.in parent_directory/test.b "^key1=value1[ \t]*[\n\r]+key2=value2[ \t\n\r]*$")

# Test for file in parent directory and overloaded by file in current directory
new_ec_test(parent_dir_overload parent_directory.in parent_directory/test.c "^key=valueB[ \t\n\r]*$")

# Test for file in parent directory and overloaded by file in current directory and repeated in current directory
new_ec_test(parent_dir_overload_repeat parent_directory.in parent_directory/test.d "^key=value_c[ \t\n\r]*$")

# Test for file in parent directory and overloaded by file in current directory and repeated in current directory, with different patterns
new_ec_test(parent_dir_overload_repeat2 parent_directory.in parent_directory/test.e "^key=value_g[ \t\n\r]*$")

# Test that search stops at root EditorConfig file
new_ec_test(root_file root_file.in root_file/test.a "^[ \t\n\r]*$")

# Test that search stops at root EditorConfig file
new_ec_test(root_file_mixed_case root_file.in root_mixed/test.a "^child=true[ \t\n\r]*$")

# Tests path separator match
new_ec_test(path_separator path_separator.in path/separator "^key=value[ \t\n\r]*$")

# Windows style path separator in the command line should work on Windows, but
# should not work on other systems
if(WIN32)
    set(path_separator_backslash_in_cmd_line_regex "^key=value[ \t\n\r]*$")
else(WIN32)
    set(path_separator_backslash_in_cmd_line_regex "^[ \t\n\r]*$")
endif(WIN32)
new_ec_test_full_ec_file_path(path_separator_backslash_in_cmd_line
    path_separator.in "${CMAKE_CURRENT_SOURCE_DIR}\\\\path\\\\separator"
    ${path_separator_backslash_in_cmd_line_regex})

# Tests path separator match below top of path
new_ec_test(nested_path_separator path_separator.in nested/path/separator "^[ \t\n\r]*$")

# Tests path separator match top of path only
new_ec_test(top_level_path_separator path_separator.in top/of/path "^key=value[ \t\n\r]*$")

# Tests path separator match top of path only
new_ec_test(top_level_path_separator_neg path_separator.in not/top/of/path "^[ \t\n\r]*$")

# Test Windows-style path separator (backslash) does not work
new_ec_test(windows_separator path_separator.in windows/separator "^[ \t\n\r]*$")

# Test again that Windows-style path separator (backslash) does not work
new_ec_test(windows_separator2 path_separator.in windows/separator2 "^[ \t\n\r]*$")

# Globs with backslash in it but should be considered as file name on Non-Windows system
if(NOT WIN32)
    new_ec_test(backslash_not_on_windows path_separator.in "windows\\\\separator2" "^key=value[ \t\n\r]*$")
endif()