test('cursorWordPartLeft - issue #53899: underscores', () => {
const EXPECTED = '|myvar| |=| |\'|demonstration|_____of| |selection| |with| |space|\'';
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1000, 1000),
ed => cursorWordPartLeft(ed),
ed => ed.getPosition()!,
ed => ed.getPosition()!.equals(new Position(1, 1))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('cursorWordEndLeft', () => {
const EXPECTED = ['| /*| Just| some| more| text| a|+=| 3| +|5|-|3| +| 7| */| '].join('\n');
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1000, 1000),
ed => cursorWordEndLeft(ed),
ed => ed.getPosition(),
ed => ed.getPosition().equals(new Position(1, 1))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('deleteWordEndRight', () => {
const EXPECTED = ' /*| Just| some| text| a|+=| 3| +|5|-|3| */| |';
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1),
ed => deleteWordEndRight(ed),
ed => new Position(1, text.length - ed.getValue().length + 1),
ed => ed.getValue().length === 0
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('deleteWordPartRight - basic', () => {
const EXPECTED = ' |/*| |Just| |some| |text| |a|+=| |3| |+|5|-|3| |*/| |this|Is|A|Camel|Case|Var| |this_|is_|a_|snake_|case_|var| |THIS_|IS_|CAPS_|SNAKE| |this_|IS|Mixed|Use|';
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1),
ed => deleteWordPartRight(ed),
ed => new Position(1, text.length - ed.getValue().length + 1),
ed => ed.getValue().length === 0
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('deleteWordPartLeft - basic', () => {
const EXPECTED = '| |/*| |Just| |some| |text| |a|+=| |3| |+|5|-|3| |*/| |this|Is|A|Camel|Case|Var| |this|_is|_a|_snake|_case|_var| |THIS|_IS|_CAPS|_SNAKE| |this|_IS|Mixed|Use';
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1000),
ed => deleteWordPartLeft(ed),
ed => ed.getPosition()!,
ed => ed.getValue().length === 0
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('cursorWordPartRight - issue #53899: whitespace', () => {
const EXPECTED = 'myvar| |=| |\'|demonstration| |of| |selection| |with| |space|\'|';
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1),
ed => cursorWordPartRight(ed),
ed => ed.getPosition()!,
ed => ed.getPosition()!.equals(new Position(1, 52))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('issue #64810: cursorWordStartRight skips first word after newline', () => {
// This is the behaviour observed in Visual Studio, please do not touch test
const EXPECTED = ['Hello |World|', '|Hei |mailman|'].join('\n');
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1),
ed => moveWordStartRight(ed),
ed => ed.getPosition()!,
ed => ed.getPosition()!.equals(new Position(2, 12))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('cursorWordStartLeft', () => {
// This is the behaviour observed in Visual Studio, please do not touch test
const EXPECTED = ['| |/* |Just |some |more |text |a|+= |3 |+|5|-|3 |+ |7 |*/| '].join('\n');
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1000, 1000),
ed => cursorWordStartLeft(ed),
ed => ed.getPosition(),
ed => ed.getPosition().equals(new Position(1, 1))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('issue #51119: cursorWordStartRight regression makes VS compatibility impossible', () => {
// This is the behaviour observed in Visual Studio, please do not touch test
const EXPECTED = ['this|.|is|.|a|.|test|'].join('\n');
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1, 1),
ed => moveWordStartRight(ed),
ed => ed.getPosition(),
ed => ed.getPosition().equals(new Position(1, 15))
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
test('deleteWordEndLeft', () => {
const EXPECTED = [
'| /*| Just| some| text| a|+=| 3| +|5| */| ',
].join('\n');
const [text,] = deserializePipePositions(EXPECTED);
const actualStops = testRepeatedActionAndExtractPositions(
text,
new Position(1000, 10000),
ed => deleteWordEndLeft(ed),
ed => ed.getPosition(),
ed => ed.getValue().length === 0
);
const actual = serializePipePositions(text, actualStops);
assert.deepEqual(actual, EXPECTED);
});
