You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
111 lines
6.2 KiB
111 lines
6.2 KiB
import { beautify, signAlignSettings } from "../VHDLFormatter";
|
|
import { NewLineSettings } from "../VHDLFormatter";
|
|
import { BeautifierSettings } from "../VHDLFormatter";
|
|
import { RemoveAsserts } from "../VHDLFormatter";
|
|
import { ApplyNoNewLineAfter } from "../VHDLFormatter";
|
|
import { SetNewLinesAfterSymbols } from "../VHDLFormatter";
|
|
import { beautify3 } from "../VHDLFormatter";
|
|
import { FormattedLine } from "../VHDLFormatter";
|
|
import { FormattedLineToString } from "../VHDLFormatter";
|
|
|
|
describe('VHDLFormatter', function () {
|
|
it('do not format block comments', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = 'a;\r\n/*a; \r\n b;\r\nport ( ) ;\r\n/*\r\n*/c;';
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('do not format block comments 2', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = 'a;/*a;*/b;\r\nc;';
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('do not format block comments 3', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = 'a;\r\n/*a;*//*\r\n*/c;';
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('do not format block comments 4', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = '/*\r\nwoof\r\n*//*\r\nwoof\r\n*//*\r\nwoof\r\n*/';
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('add new line at the end of the file', function () {
|
|
let settings = GetDefaultSettings();
|
|
settings.AddNewLine = true;
|
|
let input = 'test';
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe("test\r\n");
|
|
});
|
|
|
|
it('upper case types', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = "x : string;\r\ny : std_logic_vector;";
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe("x : STRING;\r\ny : STD_LOGIC_VECTOR;");
|
|
});
|
|
|
|
it('package ends with ;', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = "PACKAGE p IS NEW work.p_template\r\n GENERIC MAP(N => N);\r\nUSE p.ALL;";
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('package ends with ; (same line)', function () {
|
|
let settings = GetDefaultSettings();
|
|
let input = "PACKAGE p IS NEW work.p_template;\r\nUSE p.ALL;";
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('align in, out, inout, buffer', function () {
|
|
let settings = GetDefaultSettings();
|
|
settings.SignAlignSettings.isAll = true;
|
|
let input = "Incr, Load, Clock : IN BIT;\r\nCarry : OUT BIT;\r\nData_Out : BUFFER bit_vector(7 DOWNTO 0);\r\nData_In : IN bit_vector(7 DOWNTO 0)";
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(input);
|
|
});
|
|
|
|
it('align sign in PORT & GENERIC', function () {
|
|
let new_line_after_symbols: NewLineSettings = new NewLineSettings();
|
|
new_line_after_symbols.newLineAfter = ["then", ";"];
|
|
let settings = getDefaultBeautifierSettings(new_line_after_symbols);
|
|
settings.SignAlignSettings = new signAlignSettings(true, false, "global", ["PORT", "GENERIC"]);
|
|
let input = "entity p is\r\n generic\r\n (\r\n -- INCLK\r\n INCLK0_INPUT_FREQUENCY : natural;\r\n\r\n -- CLK1\r\n CLK1_DIVIDE_BY : natural := 1;\r\n CLK1_MULTIPLY_BY : unnatural:= 1;\r\n CLK1_PHASE_SHIFT : string := \"0\"\r\n );\r\n port\r\n (\r\n inclk0 : in bit := '0';\r\n c0 : out bit;\r\n c1 : out bit \r\n );\r\nEND pll;";
|
|
let expected = "ENTITY p IS\r\n GENERIC (\r\n -- INCLK\r\n INCLK0_INPUT_FREQUENCY : NATURAL;\r\n\r\n -- CLK1\r\n CLK1_DIVIDE_BY : NATURAL := 1;\r\n CLK1_MULTIPLY_BY : unnatural := 1;\r\n CLK1_PHASE_SHIFT : STRING := \"0\"\r\n );\r\n PORT (\r\n inclk0 : IN BIT := '0';\r\n c0 : OUT BIT;\r\n c1 : OUT BIT\r\n );\r\nEND pll;";
|
|
let result = beautify(input, settings);
|
|
expect(result).toBe(expected);
|
|
});
|
|
|
|
it('align signs in all places', function () {
|
|
let setting = getDefaultBeautifierSettings(new NewLineSettings());
|
|
setting.SignAlignSettings = new signAlignSettings(false, true, "", []);
|
|
setting.NewLineSettings.newLineAfter = ["then", ";", "generic", "port"];
|
|
setting.NewLineSettings.noNewLineAfter = [];
|
|
let input = "entity a is\r\n port ( w : in bit;\r\n w_s : out bit; ) ;\r\nend a ;\r\narchitecture b of a is\r\nbegin\r\n process ( w )\r\n variable t : bit;\r\n variable bcd : bit;\r\nbegin\r\n b(2 downto 0) := w(7 downto 5) ;\r\n t := w(4 downto 0) ;\r\n w_s <= b(11 downto 8) ;\r\n w <= b(3 downto 0) ;\r\nend process ;\r\nend b;";
|
|
let expected = "ENTITY a IS\r\n PORT\r\n (\r\n w : IN BIT;\r\n w_s : OUT BIT;\r\n );\r\nEND a;\r\nARCHITECTURE b OF a IS\r\nBEGIN\r\n PROCESS (w)\r\n VARIABLE t : BIT;\r\n VARIABLE bcd : BIT;\r\n BEGIN\r\n b(2 DOWNTO 0) := w(7 DOWNTO 5);\r\n t := w(4 DOWNTO 0);\r\n w_s <= b(11 DOWNTO 8);\r\n w <= b(3 DOWNTO 0);\r\n END PROCESS;\r\nEND b;";
|
|
let result = beautify(input, setting);
|
|
expect(result).toBe(expected);
|
|
});
|
|
});
|
|
|
|
function GetDefaultSettings(indentation: string = " "): BeautifierSettings {
|
|
let new_line_after_symbols = new NewLineSettings();
|
|
new_line_after_symbols.newLineAfter = ["then", ";"];
|
|
new_line_after_symbols.noNewLineAfter = ["generic"];
|
|
let signAligns = new signAlignSettings(false, false, "", []);
|
|
let settings = getDefaultBeautifierSettings(new_line_after_symbols, signAligns, indentation);
|
|
return settings;
|
|
}
|
|
|
|
function getDefaultBeautifierSettings(newLineSettings: NewLineSettings, signAlignSettings: signAlignSettings = null, indentation: string = " "): BeautifierSettings {
|
|
return new BeautifierSettings(false, false, false, signAlignSettings, "uppercase", "uppercase", indentation, newLineSettings, "\r\n", false);
|
|
}
|