Merge pull request #22412 from mlugg/line-number-incremental

incremental: debug line number updates

2 files changed, 48 insertions, 0 deletions

diff --git a/test/incremental/change_generic_line_number b/test/incremental/change_generic_line_number
new file mode 100644
index 0000000000..e59723306d
--- /dev/null
+++ b/test/incremental/change_generic_line_number
@@ -0,0 +1,32 @@
+#target=x86_64-linux-selfhosted
+#update=initial version
+#file=main.zig
+const std = @import("std");
+fn Printer(message: []const u8) type {
+    return struct {
+        fn print() !void {
+            try std.io.getStdOut().writeAll(message);
+        }
+    };
+}
+pub fn main() !void {
+    try Printer("foo\n").print();
+    try Printer("bar\n").print();
+}
+#expect_stdout="foo\nbar\n"
+#update=change line number
+#file=main.zig
+const std = @import("std");
+
+fn Printer(message: []const u8) type {
+    return struct {
+        fn print() !void {
+            try std.io.getStdOut().writeAll(message);
+        }
+    };
+}
+pub fn main() !void {
+    try Printer("foo\n").print();
+    try Printer("bar\n").print();
+}
+#expect_stdout="foo\nbar\n"
diff --git a/test/incremental/change_line_number b/test/incremental/change_line_number
new file mode 100644
index 0000000000..c272bcb5df
--- /dev/null
+++ b/test/incremental/change_line_number
@@ -0,0 +1,16 @@
+#target=x86_64-linux-selfhosted
+#update=initial version
+#file=main.zig
+const std = @import("std");
+pub fn main() !void {
+    try std.io.getStdOut().writeAll("foo\n");
+}
+#expect_stdout="foo\n"
+#update=change line number
+#file=main.zig
+const std = @import("std");
+
+pub fn main() !void {
+    try std.io.getStdOut().writeAll("foo\n");
+}
+#expect_stdout="foo\n"