// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE
(function() {
var mode = CodeMirror.getMode({indentUnit: 4}, "verilog");
function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
MT("binary_literals",
"[number 1'b0]",
"[number 1'b1]",
"[number 1'bx]",
"[number 1'bz]",
"[number 1'bX]",
"[number 1'bZ]",
"[number 1'B0]",
"[number 1'B1]",
"[number 1'Bx]",
"[number 1'Bz]",
"[number 1'BX]",
"[number 1'BZ]",
"[number 1'b0]",
"[number 1'b1]",
"[number 2'b01]",
"[number 2'bxz]",
"[number 2'b11]",
"[number 2'b10]",
"[number 2'b1Z]",
"[number 12'b0101_0101_0101]",
"[number 1'b 0]",
"[number 'b0101]"
);
MT("octal_literals",
"[number 3'o7]",
"[number 3'O7]",
"[number 3'so7]",
"[number 3'SO7]"
);
MT("decimal_literals",
"[number 0]",
"[number 1]",
"[number 7]",
"[number 123_456]",
"[number 'd33]",
"[number 8'd255]",
"[number 8'D255]",
"[number 8'sd255]",
"[number 8'SD255]",
"[number 32'd123]",
"[number 32 'd123]",
"[number 32 'd 123]"
);
MT("hex_literals",
"[number 4'h0]",
"[number 4'ha]",
"[number 4'hF]",
"[number 4'hx]",
"[number 4'hz]",
"[number 4'hX]",
"[number 4'hZ]",
"[number 32'hdc78]",
"[number 32'hDC78]",
"[number 32 'hDC78]",
"[number 32'h DC78]",
"[number 32 'h DC78]",
"[number 32'h44x7]",
"[number 32'hFFF?]"
);
MT("real_number_literals",
"[number 1.2]",
"[number 0.1]",
"[number 2394.26331]",
"[number 1.2E12]",
"[number 1.2e12]",
"[number 1.30e-2]",
"[number 0.1e-0]",
"[number 23E10]",
"[number 29E-2]",
"[number 236.123_763_e-12]"
);
MT("operators",
"[meta ^]"
);
MT("keywords",
"[keyword logic]",
"[keyword logic] [variable foo]",
"[keyword reg] [variable abc]"
);
MT("variables",
"[variable _leading_underscore]",
"[variable _if]",
"[number 12] [variable foo]",
"[variable foo] [number 14]"
);
MT("tick_defines",
"[def `FOO]",
"[def `foo]",
"[def `FOO_bar]"
);
MT("system_calls",
"[meta $display]",
"[meta $vpi_printf]"
);
MT("line_comment", "[comment // Hello world]");
// Alignment tests
MT("align_port_map_style1",
/**
* mod mod(.a(a),
* .b(b)
* );
*/
"[variable mod] [variable mod][bracket (].[variable a][bracket (][variable a][bracket )],",
" .[variable b][bracket (][variable b][bracket )]",
" [bracket )];",
""
);
MT("align_port_map_style2",
/**
* mod mod(
* .a(a),
* .b(b)
* );
*/
"[variable mod] [variable mod][bracket (]",
" .[variable a][bracket (][variable a][bracket )],",
" .[variable b][bracket (][variable b][bracket )]",
"[bracket )];",
""
);
// Indentation tests
MT("indent_single_statement_if",
"[keyword if] [bracket (][variable foo][bracket )]",
" [keyword break];",
""
);
MT("no_indent_after_single_line_if",
"[keyword if] [bracket (][variable foo][bracket )] [keyword break];",
""
);
MT("indent_after_if_begin_same_line",
"[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
" [keyword break];",
" [keyword break];",
"[keyword end]",
""
);
MT("indent_after_if_begin_next_line",
"[keyword if] [bracket (][variable foo][bracket )]",
" [keyword begin]",
" [keyword break];",
" [keyword break];",
" [keyword end]",
""
);
MT("indent_single_statement_if_else",
"[keyword if] [bracket (][variable foo][bracket )]",
" [keyword break];",
"[keyword else]",
" [keyword break];",
""
);
MT("indent_if_else_begin_same_line",
"[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
" [keyword break];",
" [keyword break];",
"[keyword end] [keyword else] [keyword begin]",
" [keyword break];",
" [keyword break];",
"[keyword end]",
""
);
MT("indent_if_else_begin_next_line",
"[keyword if] [bracket (][variable foo][bracket )]",
" [keyword begin]",
" [keyword break];",
" [keyword break];",
" [keyword end]",
"[keyword else]",
" [keyword begin]",
" [keyword break];",
" [keyword break];",
" [keyword end]",
""
);
MT("indent_if_nested_without_begin",
"[keyword if] [bracket (][variable foo][bracket )]",
" [keyword if] [bracket (][variable foo][bracket )]",
" [keyword if] [bracket (][variable foo][bracket )]",
" [keyword break];",
""
);
MT("indent_case",
"[keyword case] [bracket (][variable state][bracket )]",
" [variable FOO]:",
" [keyword break];",
" [variable BAR]:",
" [keyword break];",
"[keyword endcase]",
""
);
MT("unindent_after_end_with_preceding_text",
"[keyword begin]",
" [keyword break]; [keyword end]",
""
);
MT("export_function_one_line_does_not_indent",
"[keyword export] [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
""
);
MT("export_task_one_line_does_not_indent",
"[keyword export] [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
""
);
MT("export_function_two_lines_indents_properly",
"[keyword export]",
" [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
""
);
MT("export_task_two_lines_indents_properly",
"[keyword export]",
" [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
""
);
MT("import_function_one_line_does_not_indent",
"[keyword import] [string \"DPI-C\"] [keyword function] [variable helloFromC];",
""
);
MT("import_task_one_line_does_not_indent",
"[keyword import] [string \"DPI-C\"] [keyword task] [variable helloFromC];",
""
);
MT("import_package_single_line_does_not_indent",
"[keyword import] [variable p]::[variable x];",
"[keyword import] [variable p]::[variable y];",
""
);
MT("covergroup_with_function_indents_properly",
"[keyword covergroup] [variable cg] [keyword with] [keyword function] [variable sample][bracket (][keyword bit] [variable b][bracket )];",
" [variable c] : [keyword coverpoint] [variable c];",
"[keyword endgroup]: [variable cg]",
""
);
})();