1 files changed, 18 insertions, 4 deletions
diff --git a/src/ninep/screen.zig b/src/ninep/screen.zig
index 462ea40f..f496da03 100644
--- a/src/ninep/screen.zig
+++ b/src/ninep/screen.zig
@@ -146,7 +146,7 @@ test "terminal body handles keep one history snapshot across fragmented reads" {
     try testing.expectEqualStrings("", call(p, .{ .tag = 4, .op = .read, .node = node, .handle = opened.reply.handle, .off = original.len, .size = 3 }).bytes);
     _ = call(p, .{ .tag = 5, .op = .release, .node = node, .handle = opened.reply.handle });
     const newer = call(p, .{ .tag = 6, .op = .open, .node = node });
-    try testing.expectEqualStrings("new output", call(p, .{ .tag = 7, .op = .read, .node = node, .handle = newer.reply.handle, .size = 32 }).bytes);
+    try testing.expectEqualStrings("new output\n", call(p, .{ .tag = 7, .op = .read, .node = node, .handle = newer.reply.handle, .size = 32 }).bytes);
     _ = call(p, .{ .tag = 8, .op = .release, .node = node, .handle = newer.reply.handle });
 }
 
@@ -162,7 +162,7 @@ test "an empty terminal body snapshot stays empty while output continues" {
     try testing.expectEqualStrings("", call(p, .{ .tag = 3, .op = .read, .node = node, .handle = opened.reply.handle, .size = 32 }).bytes);
     _ = call(p, .{ .tag = 4, .op = .release, .node = node, .handle = opened.reply.handle });
     const newer = call(p, .{ .tag = 5, .op = .open, .node = node });
-    try testing.expectEqualStrings("new output", call(p, .{ .tag = 6, .op = .read, .node = node, .handle = newer.reply.handle, .size = 32 }).bytes);
+    try testing.expectEqualStrings("new output\n", call(p, .{ .tag = 6, .op = .read, .node = node, .handle = newer.reply.handle, .size = 32 }).bytes);
     _ = call(p, .{ .tag = 7, .op = .release, .node = node, .handle = newer.reply.handle });
 }
 
@@ -194,13 +194,13 @@ test "terminal body snapshots are lazy bounded and released after the pane close
     try testing.expectEqual(E.NOMEM, failed.errno());
     try testing.expect(p.fs.opens[handles[0] - 1].what.snapshot == null);
     const first = call(p, .{ .tag = 4, .op = .read, .node = node, .handle = handles[0], .size = 32 });
-    try testing.expectEqualStrings("latest output", first.bytes);
+    try testing.expectEqualStrings("latest output\n", first.bytes);
     const saved = p.fs.opens[handles[0] - 1].what.snapshot.?;
     failing = std.testing.FailingAllocator.init(gpa, .{ .fail_index = 0 });
     p.gpa = failing.allocator();
     const second = call(p, .{ .tag = 5, .op = .read, .node = node, .handle = handles[0], .off = 7, .size = 32 });
     p.gpa = gpa;
-    try testing.expectEqualStrings("output", second.bytes);
+    try testing.expectEqualStrings("output\n", second.bytes);
     try testing.expect(!failing.has_induced_failure);
     try testing.expectEqual(saved.ptr, p.fs.opens[handles[0] - 1].what.snapshot.?.ptr);
     try testing.expectEqual(E.INVAL, call(p, .{ .tag = 6, .op = .read, .node = screen_node, .handle = handles[0], .size = 32 }).errno());
@@ -328,3 +328,17 @@ test "screen inspection preserves acknowledged presentation and the next real fr
         }
     }
 }
+
+test "a terminal's body is its logical lines: a row the terminal wrapped is joined again" {
+    const p = try th.withTerm(testing.allocator);
+    defer p.deinit();
+    const pane = p.panes[0].?;
+    const long = "w" ** 50 ++ "x" ** 150; // wider than the pane: it wraps
+    try testing.expect(long.len > pane.cols);
+    p.update(.{ .output = .{ .pane = 0, .bytes = long ++ "\r\nnext" } });
+    while (p.nextEffect()) |_| {}
+    const node = Node.of(pane.serial, .body);
+    const body = th.rd(p, node, 0, 4096).bytes;
+    try testing.expectEqualStrings(long ++ "\nnext\n", body);
+    try testing.expectEqual(@as(u64, body.len), th.call(p, .{ .tag = 1, .op = .getattr, .node = node }).reply.attr.size);
+}