54 lines
1.8 KiB
Zig
54 lines
1.8 KiB
Zig
const std = @import("std");
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const Linenoise = @import("linenoise").Linenoise;
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fn clear() !void {
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const stdout = std.io.getStdOut().writer();
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try stdout.print("\u{001b}[H\u{001b}[J", .{});
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}
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pub fn main() !void {
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try clear();
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const allocator = std.heap.page_allocator;
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var ln = Linenoise.init(allocator);
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defer ln.deinit();
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while (try ln.linenoise("hello> ")) |input| {
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defer allocator.free(input);
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std.debug.print("input: {s}\n", .{input});
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try ln.history.add(input);
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}
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// // Prints to stderr (it's a shortcut based on `std.io.getStdErr()`)
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// std.debug.print("All your {s} are belong to us.\n", .{"codebase"});
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// // stdout is for the actual output of your application, for example if you
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// // are implementing gzip, then only the compressed bytes should be sent to
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// // stdout, not any debugging messages.
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// const stdout_file = std.io.getStdOut().writer();
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// var bw = std.io.bufferedWriter(stdout_file);
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// const stdout = bw.writer();
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// try stdout.print("Run `zig build test` to run the tests.\n", .{});
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// try bw.flush(); // Don't forget to flush!
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}
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test "simple test" {
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var list = std.ArrayList(i32).init(std.testing.allocator);
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defer list.deinit(); // Try commenting this out and see if zig detects the memory leak!
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try list.append(42);
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try std.testing.expectEqual(@as(i32, 42), list.pop());
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}
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test "fuzz example" {
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const Context = struct {
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fn testOne(context: @This(), input: []const u8) anyerror!void {
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_ = context;
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// Try passing `--fuzz` to `zig build test` and see if it manages to fail this test case!
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try std.testing.expect(!std.mem.eql(u8, "canyoufindme", input));
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}
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};
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try std.testing.fuzz(Context{}, Context.testOne, .{});
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}
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