#
# Copyright (c) 2011-2012 EditorConfig Team
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# 1. Redistributions of source code must retain the above copyright notice,
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# Tests for version switches

# test --version option returns version information
add_test(test_long_version_switch ${EDITORCONFIG_CMD} --version)
set_tests_properties(test_long_version_switch PROPERTIES
    PASS_REGULAR_EXPRESSION
    "^EditorConfig.* Version [0-9]+\\.[0-9]+\\.[0-9]+(-[a-z]+)?[ \t\n\r]$")

# test -v option returns version information
add_test(test_short_version_switch ${EDITORCONFIG_CMD} -v)
set_tests_properties(test_short_version_switch PROPERTIES
    PASS_REGULAR_EXPRESSION
    "^EditorConfig.* Version [0-9]+\\.[0-9]+\\.[0-9]+(-[a-z]+)?[ \t\n\r]$")

# Test for multiple input files

# when files are specified on command line
add_test(multiple_files_on_command_line ${EDITORCONFIG_CMD} -f cli.in
    "${CMAKE_CURRENT_SOURCE_DIR}/file1.c"
    "${CMAKE_CURRENT_SOURCE_DIR}/file2.cpp")
set_tests_properties(multiple_files_on_command_line PROPERTIES
    PASS_REGULAR_EXPRESSION
    "^\\[${CMAKE_CURRENT_SOURCE_DIR}/file1.c\\][ \t]*[\n\r]+key1=value1[ \t]*[\n\r]+\\[${CMAKE_CURRENT_SOURCE_DIR}/file2.cpp\\][ \t]*[\n\r]+key2=value2[ \t\n\r]*$")