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tests for insert mode (4)

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This commit is contained in:
Mitchell Hashimoto
2023-08-07 08:07:14 -07:00
parent 1ec395fa4f
commit 24ef5d1b1c
1 changed files with 83 additions and 0 deletions
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83
src/terminal/Terminal.zig
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@ -2322,6 +2322,89 @@ test "Terminal: insertBlanks more than size" {
}
}
test "Terminal: insert mode with space" {
const alloc = testing.allocator;
var t = try init(alloc, 10, 2);
defer t.deinit(alloc);
for ("hello") |c| try t.print(c);
t.setCursorPos(1, 2);
t.modes.insert = true;
try t.print('X');
{
var str = try t.plainString(testing.allocator);
defer testing.allocator.free(str);
try testing.expectEqualStrings("hXello", str);
}
}
test "Terminal: insert mode doesn't wrap pushed characters" {
const alloc = testing.allocator;
var t = try init(alloc, 5, 2);
defer t.deinit(alloc);
for ("hello") |c| try t.print(c);
t.setCursorPos(1, 2);
t.modes.insert = true;
try t.print('X');
{
var str = try t.plainString(testing.allocator);
defer testing.allocator.free(str);
try testing.expectEqualStrings("hXell", str);
}
}
test "Terminal: insert mode does nothing at the end of the line" {
const alloc = testing.allocator;
var t = try init(alloc, 5, 2);
defer t.deinit(alloc);
for ("hello") |c| try t.print(c);
t.modes.insert = true;
try t.print('X');
{
var str = try t.plainString(testing.allocator);
defer testing.allocator.free(str);
try testing.expectEqualStrings("hello\nX", str);
}
}
test "Terminal: insert mode with wide characters" {
const alloc = testing.allocator;
var t = try init(alloc, 5, 2);
defer t.deinit(alloc);
for ("hello") |c| try t.print(c);
t.setCursorPos(1, 2);
t.modes.insert = true;
try t.print('😀'); // 0x1F600
{
var str = try t.plainString(testing.allocator);
defer testing.allocator.free(str);
try testing.expectEqualStrings("h😀el", str);
}
}
test "Terminal: insert mode with wide characters at end" {
const alloc = testing.allocator;
var t = try init(alloc, 5, 2);
defer t.deinit(alloc);
for ("well") |c| try t.print(c);
t.modes.insert = true;
try t.print('😀'); // 0x1F600
{
var str = try t.plainString(testing.allocator);
defer testing.allocator.free(str);
try testing.expectEqualStrings("well\n😀", str);
}
}
test "Terminal: cursorIsAtPrompt" {
const alloc = testing.allocator;
var t = try init(alloc, 3, 2);