Optionally serialize output

If requested, serialize lines, runs, and log attrs.
This will let us use the serialization format to
record not just the test inputs, but outputs as
well.

23 files changed, 384 insertions, 917 deletions

diff --git a/pango/pango-layout.h b/pango/pango-layout.h
index 3c43c202..32dc16f0 100644
--- a/pango/pango-layout.h
+++ b/pango/pango-layout.h
@@ -355,6 +355,7 @@ GSList *         pango_layout_get_lines_readonly   (PangoLayout    *layout);
  * PangoLayoutSerializeFlags:
  * @PANGO_LAYOUT_SERIALIZE_DEFAULT: Default behavior
  * @PANGO_LAYOUT_SERIALIZE_CONTEXT: Include context information
+ * @PANGO_LAYOUT_SERIALIZE_OUTPUT: Include information about the formatted output
  *
  * Flags that influence the behavior of [method@Pango.Layout.serialize].
  *
@@ -363,6 +364,7 @@ GSList *         pango_layout_get_lines_readonly   (PangoLayout    *layout);
 typedef enum {
   PANGO_LAYOUT_SERIALIZE_DEFAULT = 0,
   PANGO_LAYOUT_SERIALIZE_CONTEXT = 1 << 0,
+  PANGO_LAYOUT_SERIALIZE_OUTPUT = 1 << 1,
 } PangoLayoutSerializeFlags;
 
 PANGO_AVAILABLE_IN_1_50
diff --git a/pango/serializer.c b/pango/serializer.c
index fdaba728..855fafea 100644
--- a/pango/serializer.c
+++ b/pango/serializer.c
@@ -25,7 +25,9 @@
 #include <pango/pango-layout-private.h>
 #include <pango/pango-context-private.h>
 #include <pango/pango-enum-types.h>
+#include <pango/pango-font-private.h>
 
+#include <hb-ot.h>
 #include <json-glib/json-glib.h>
 
 /* {{{ Error handling */
@@ -257,7 +259,7 @@ add_context (JsonBuilder  *builder,
   json_builder_set_member_name (builder, "gravity-hint");
   add_enum_value (builder, PANGO_TYPE_GRAVITY_HINT, context->gravity_hint, FALSE);
 
-  json_builder_set_member_name (builder, "direction");
+  json_builder_set_member_name (builder, "base-dir");
   add_enum_value (builder, PANGO_TYPE_DIRECTION, context->base_dir, FALSE);
 
   json_builder_set_member_name (builder, "round-glyph-positions");
@@ -280,6 +282,379 @@ add_context (JsonBuilder  *builder,
   json_builder_end_object (builder);
 }
 
+static void
+add_log_attrs (JsonBuilder *builder,
+               PangoLayout *layout)
+{
+  const PangoLogAttr *log_attrs;
+  int n_attrs;
+
+  json_builder_set_member_name (builder, "log-attrs");
+  json_builder_begin_array (builder);
+
+  log_attrs = pango_layout_get_log_attrs_readonly (layout, &n_attrs);
+  for (int i = 0; i < n_attrs; i++)
+    {
+      json_builder_begin_object (builder);
+      if (log_attrs[i].is_line_break)
+        {
+          json_builder_set_member_name (builder, "line-break");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_mandatory_break)
+        {
+          json_builder_set_member_name (builder, "mandatory-break");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_char_break)
+        {
+          json_builder_set_member_name (builder, "char-break");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_white)
+        {
+          json_builder_set_member_name (builder, "white");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_cursor_position)
+        {
+          json_builder_set_member_name (builder, "cursor-position");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_word_start)
+        {
+          json_builder_set_member_name (builder, "word-start");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_word_end)
+        {
+          json_builder_set_member_name (builder, "word-end");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_sentence_boundary)
+        {
+          json_builder_set_member_name (builder, "sentence-boundary");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_sentence_start)
+        {
+          json_builder_set_member_name (builder, "sentence-start");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_sentence_end)
+        {
+          json_builder_set_member_name (builder, "sentence-end");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].backspace_deletes_character)
+        {
+          json_builder_set_member_name (builder, "backspace-deletes-character");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_expandable_space)
+        {
+          json_builder_set_member_name (builder, "expandable-space");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].is_word_boundary)
+        {
+          json_builder_set_member_name (builder, "word-boundary");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].break_inserts_hyphen)
+        {
+          json_builder_set_member_name (builder, "break-inserts-hyphen");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      if (log_attrs[i].break_removes_preceding)
+        {
+          json_builder_set_member_name (builder, "break-removes_preceding");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+      json_builder_end_object (builder);
+    }
+
+  json_builder_end_array (builder);
+}
+
+static void
+add_font (JsonBuilder *builder,
+          PangoFont   *font)
+{
+  PangoFontDescription *desc;
+  char *str;
+  hb_font_t *hb_font;
+  hb_face_t *face;
+  hb_blob_t *blob;
+  const char *data;
+  guint length;
+  const int *coords;
+  hb_feature_t features[32];
+  PangoMatrix matrix;
+
+  json_builder_begin_object (builder);
+
+  json_builder_set_member_name (builder, "description");
+
+  desc = pango_font_describe (font);
+  str = pango_font_description_to_string (desc);
+  json_builder_add_string_value (builder, str);
+  g_free (str);
+  pango_font_description_free (desc);
+
+  hb_font = pango_font_get_hb_font (font);
+  face = hb_font_get_face (hb_font);
+  blob = hb_face_reference_blob (face);
+
+  data = hb_blob_get_data (blob, &length);
+  str = g_compute_checksum_for_data (G_CHECKSUM_SHA256, (const guchar *)data, length);
+
+  json_builder_set_member_name (builder, "checksum");
+  json_builder_add_string_value (builder, str);
+
+  g_free (str);
+  hb_blob_destroy (blob);
+
+  coords = hb_font_get_var_coords_normalized (hb_font, &length);
+  if (length > 0)
+    {
+      guint count;
+      hb_ot_var_axis_info_t *axes;
+
+      count = hb_ot_var_get_axis_count (face);
+      g_assert (count == length);
+
+      axes = g_alloca (count * sizeof (hb_ot_var_axis_info_t));
+      hb_ot_var_get_axis_infos (face, 0, &count, axes);
+
+      json_builder_set_member_name (builder, "variations");
+      json_builder_begin_object (builder);
+
+      for (int i = 0; i < length; i++)
+        {
+          char buf[5] = { 0, };
+
+          hb_tag_to_string (axes[i].tag, buf);
+          json_builder_set_member_name (builder, buf);
+          json_builder_add_int_value (builder, coords[i]);
+        }
+
+      json_builder_end_object (builder);
+    }
+
+  length = 0;
+  pango_font_get_features (font, features, G_N_ELEMENTS (features), &length);
+  if (length > 0)
+    {
+      json_builder_set_member_name (builder, "features");
+      json_builder_begin_object (builder);
+
+      for (int i = 0; i < length; i++)
+        {
+          char buf[5] = { 0, };
+
+          hb_tag_to_string (features[i].tag, buf);
+          json_builder_set_member_name (builder, buf);
+          json_builder_add_int_value (builder, features[i].value);
+        }
+
+      json_builder_end_object (builder);
+    }
+
+  pango_font_get_matrix (font, &matrix);
+  if (memcmp (&matrix, &(PangoMatrix)PANGO_MATRIX_INIT, sizeof (PangoMatrix)) != 0)
+    {
+      json_builder_set_member_name (builder, "matrix");
+      json_builder_begin_array (builder);
+      json_builder_add_double_value (builder, matrix.xx);
+      json_builder_add_double_value (builder, matrix.xy);
+      json_builder_add_double_value (builder, matrix.yx);
+      json_builder_add_double_value (builder, matrix.yy);
+      json_builder_add_double_value (builder, matrix.x0);
+      json_builder_add_double_value (builder, matrix.y0);
+      json_builder_end_array (builder);
+    }
+
+  json_builder_end_object (builder);
+}
+
+#define ANALYSIS_FLAGS (PANGO_ANALYSIS_FLAG_CENTERED_BASELINE | \
+                        PANGO_ANALYSIS_FLAG_IS_ELLIPSIS | \
+                        PANGO_ANALYSIS_FLAG_NEED_HYPHEN)
+
+static void
+add_run (JsonBuilder    *builder,
+         PangoLayout    *layout,
+         PangoLayoutRun *run)
+{
+  json_builder_begin_object (builder);
+  char *str;
+
+  json_builder_set_member_name (builder, "offset");
+  json_builder_add_int_value (builder, run->item->offset);
+
+  json_builder_set_member_name (builder, "length");
+  json_builder_add_int_value (builder, run->item->length);
+
+  str = g_strndup (layout->text + run->item->offset, run->item->length);
+  json_builder_set_member_name (builder, "text");
+  json_builder_add_string_value (builder, str);
+  g_free (str);
+
+  json_builder_set_member_name (builder, "bidi-level");
+  json_builder_add_int_value (builder, run->item->analysis.level);
+
+  json_builder_set_member_name (builder, "gravity");
+  add_enum_value (builder, PANGO_TYPE_GRAVITY, run->item->analysis.gravity, FALSE);
+
+  json_builder_set_member_name (builder, "language");
+  json_builder_add_string_value (builder, pango_language_to_string (run->item->analysis.language));
+
+  json_builder_set_member_name (builder, "script");
+  add_enum_value (builder, PANGO_TYPE_SCRIPT, run->item->analysis.script, FALSE);
+
+  json_builder_set_member_name (builder, "font");
+  add_font (builder, run->item->analysis.font);
+
+  json_builder_set_member_name (builder, "flags");
+  json_builder_add_int_value (builder, run->item->analysis.flags & ANALYSIS_FLAGS);
+
+  if (run->item->analysis.extra_attrs)
+    {
+      GSList *l;
+
+      json_builder_set_member_name (builder, "extra-attributes");
+
+      json_builder_begin_array (builder);
+      for (l = run->item->analysis.extra_attrs; l; l = l->next)
+        {
+          PangoAttribute *attr = l->data;
+          add_attribute (builder, attr);
+        }
+      json_builder_end_array (builder);
+    }
+
+  json_builder_set_member_name (builder, "y-offset");
+  json_builder_add_int_value (builder, run->y_offset);
+
+  json_builder_set_member_name (builder, "start-x-offset");
+  json_builder_add_int_value (builder, run->start_x_offset);
+
+  json_builder_set_member_name (builder, "end-x-offset");
+  json_builder_add_int_value (builder, run->end_x_offset);
+
+  json_builder_set_member_name (builder, "glyphs");
+  json_builder_begin_array (builder);
+  for (int i = 0; i < run->glyphs->num_glyphs; i++)
+    {
+      json_builder_begin_object (builder);
+
+      json_builder_set_member_name (builder, "glyph");
+      json_builder_add_int_value (builder, run->glyphs->glyphs[i].glyph);
+
+      json_builder_set_member_name (builder, "width");
+      json_builder_add_int_value (builder, run->glyphs->glyphs[i].geometry.width);
+
+      if (run->glyphs->glyphs[i].geometry.x_offset != 0)
+        {
+          json_builder_set_member_name (builder, "x-offset");
+          json_builder_add_int_value (builder, run->glyphs->glyphs[i].geometry.x_offset);
+        }
+
+      if (run->glyphs->glyphs[i].geometry.y_offset != 0)
+        {
+          json_builder_set_member_name (builder, "y-offset");
+          json_builder_add_int_value (builder, run->glyphs->glyphs[i].geometry.y_offset);
+        }
+
+      if (run->glyphs->glyphs[i].attr.is_cluster_start)
+        {
+          json_builder_set_member_name (builder, "is-cluster-start");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+
+      if (run->glyphs->glyphs[i].attr.is_color)
+        {
+          json_builder_set_member_name (builder, "is-color");
+          json_builder_add_boolean_value (builder, TRUE);
+        }
+
+      json_builder_set_member_name (builder, "log-cluster");
+      json_builder_add_int_value (builder, run->glyphs->log_clusters[i]);
+
+      json_builder_end_object (builder);
+    }
+
+  json_builder_end_array (builder);
+
+  json_builder_end_object (builder);
+}
+
+#undef ANALYSIS_FLAGS
+
+static void
+add_line (JsonBuilder     *builder,
+          PangoLayoutLine *line)
+{
+  json_builder_begin_object (builder);
+
+  json_builder_set_member_name (builder, "start-index");
+  json_builder_add_int_value (builder, line->start_index);
+
+  json_builder_set_member_name (builder, "length");
+  json_builder_add_int_value (builder, line->length);
+
+  json_builder_set_member_name (builder, "paragraph-start");
+  json_builder_add_boolean_value (builder, line->is_paragraph_start);
+
+  json_builder_set_member_name (builder, "direction");
+  add_enum_value (builder, PANGO_TYPE_DIRECTION, line->resolved_dir, FALSE);
+
+  json_builder_set_member_name (builder, "runs");
+  json_builder_begin_array (builder);
+  for (GSList *l = line->runs; l; l = l->next)
+    {
+      PangoLayoutRun *run = l->data;
+      add_run (builder, line->layout, run);
+    }
+  json_builder_end_array (builder);
+
+  json_builder_end_object (builder);
+}
+
+static void
+add_output (JsonBuilder *builder,
+            PangoLayout *layout)
+{
+  int width, height;
+
+  json_builder_begin_object (builder);
+
+  json_builder_set_member_name (builder, "is-wrapped");
+  json_builder_add_boolean_value (builder, pango_layout_is_wrapped (layout));
+
+  json_builder_set_member_name (builder, "is-ellipsized");
+  json_builder_add_boolean_value (builder, pango_layout_is_ellipsized (layout));
+
+  pango_layout_get_size (layout, &width, &height);
+  json_builder_set_member_name (builder, "width");
+  json_builder_add_int_value (builder, width);
+  json_builder_set_member_name (builder, "height");
+  json_builder_add_int_value (builder, height);
+
+  add_log_attrs (builder, layout);
+  json_builder_set_member_name (builder, "lines");
+  json_builder_begin_array (builder);
+  for (GSList *l = layout->lines; l; l = l->next)
+    {
+      PangoLayoutLine *line = l->data;
+      add_line (builder, line);
+    }
+  json_builder_end_array (builder);
+
+  json_builder_end_object (builder);
+}
+
 static JsonNode *
 layout_to_json (PangoLayout               *layout,
                 PangoLayoutSerializeFlags  flags)
@@ -384,6 +759,12 @@ layout_to_json (PangoLayout               *layout,
       json_builder_add_double_value (builder, layout->line_spacing);
     }
 
+  if (flags & PANGO_LAYOUT_SERIALIZE_OUTPUT)
+    {
+      json_builder_set_member_name (builder, "output");
+      add_output (builder, layout);
+    }
+
   json_builder_end_object (builder);
 
   root = json_builder_get_root (builder);
diff --git a/tests/layouts/valid-1.expected b/tests/layouts/valid-1.expected
deleted file mode 100644
index 96bbed57..00000000
--- a/tests/layouts/valid-1.expected
+++ /dev/null
@@ -1,43 +0,0 @@
-This is a test of the automatic emergency brake!
-
---- parameters
-
-wrapped: 0
-ellipsized: 1
-lines: 2
-width: 225280
-
---- attributes
-
-range 0 22
-range 22 41
-22 41 foreground #00000000ffff
-22 41 underline single
-range 41 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 47(1) 49(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'This is a test of the automatic emergency brake!
-'
-i=2, index=49, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=22, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'This is a test of the '
-i=2, index=22, chars=11, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'automatic e'
-22 41 foreground #00000000ffff
-22 41 underline single
-i=3, index=33, chars=15, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, 'mergency brake!'
-0 2147483647 fallback false
-22 41 foreground #00000000ffff
-22 41 underline single
-i=4, index=48, no run, line end
-i=5, index=49, no run, line end
diff --git a/tests/layouts/valid-10.expected b/tests/layouts/valid-10.expected
deleted file mode 100644
index 6eb02946..00000000
--- a/tests/layouts/valid-10.expected
+++ /dev/null
@@ -1,37 +0,0 @@
-Hello שלום Γειά σας
-
---- parameters
-
-wrapped: 0
-ellipsized: 1
-lines: 2
-width: 102400
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 12(0) 10(0) 8(0) 14(0) 15(0) 17(0) 19(0) 21(0) 23(0) 24(0) 26(0) 28(0) 28(1) 31(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'Hello שלום Γειά σας
-'
-i=2, index=31, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Hello '
-i=2, index=12, chars=4, level=1, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, 'שלום'
-i=3, index=14, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, ' '
-i=4, index=15, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=greek, language=el, 'Γ'
-i=5, index=17, chars=7, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, 'ειά σας'
-0 2147483647 fallback false
-i=6, index=30, no run, line end
-i=7, index=31, no run, line end
diff --git a/tests/layouts/valid-11.expected b/tests/layouts/valid-11.expected
deleted file mode 100644
index c22daf87..00000000
--- a/tests/layouts/valid-11.expected
+++ /dev/null
@@ -1,53 +0,0 @@
-double low error
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-width: 225280
-
---- attributes
-
-range 0 6
-0 6 underline double
-0 6 overline single
-range 6 7
-range 7 10
-7 10 underline low
-7 10 strikethrough true
-range 10 11
-range 11 16
-11 16 underline error
-11 16 rise 1024
-range 16 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 15(1) 17(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'double low error
-'
-i=2, index=17, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'double'
-0 6 underline double
-0 6 overline single
-i=2, index=6, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=3, index=7, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'low'
-7 10 underline low
-7 10 strikethrough true
-i=4, index=10, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=5, index=11, chars=5, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'error'
-11 16 rise 1024
-11 16 underline error
-i=6, index=16, no run, line end
-i=7, index=17, no run, line end
diff --git a/tests/layouts/valid-12.expected b/tests/layouts/valid-12.expected
deleted file mode 100644
index d66ae134..00000000
--- a/tests/layouts/valid-12.expected
+++ /dev/null
@@ -1,35 +0,0 @@
-a       b       c       d
e     f       g       h
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 3
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 25(1) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 50(1) 52(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'a       b       c       d
'
-i=2, index=28, paragraph-start=0, dir=ltr 'e     f       g       h
-'
-i=3, index=52, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=25, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'a       b       c       d'
-i=2, index=25, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '
'
-i=3, index=28, no run, line end
-i=4, index=28, chars=23, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'e     f       g       h'
-i=5, index=51, no run, line end
-i=6, index=52, no run, line end
diff --git a/tests/layouts/valid-13.expected b/tests/layouts/valid-13.expected
deleted file mode 100644
index cc435a88..00000000
--- a/tests/layouts/valid-13.expected
+++ /dev/null
@@ -1,35 +0,0 @@
-a       b       c       d
e     f       g       h
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 1
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 51(0) 51(1) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'a       b       c       d
e     f       g       h
-'
-
---- runs
-
-i=1, index=0, chars=25, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'a       b       c       d'
-0 4294967295 show 2
-i=2, index=25, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '
'
-0 4294967295 show 2
-i=3, index=28, chars=24, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'e     f       g       h
-'
-0 4294967295 show 2
-i=4, index=52, no run, line end
diff --git a/tests/layouts/valid-14.expected b/tests/layouts/valid-14.expected
deleted file mode 100644
index 89172781..00000000
--- a/tests/layouts/valid-14.expected
+++ /dev/null
@@ -1,38 +0,0 @@
-你好 Hello שלום Γειά σας
-
---- parameters
-
-wrapped: 0
-ellipsized: 1
-lines: 2
-width: 161792
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 3(0) 6(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 19(0) 17(0) 15(0) 21(0) 22(0) 24(0) 26(0) 28(0) 30(0) 31(0) 33(0) 35(0) 35(1) 38(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr '你好 Hello שלום Γειά σας
-'
-i=2, index=38, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=1, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, '你'
-0 2147483647 fallback true
-i=2, index=3, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=han, language=xx, '好 '
-i=3, index=7, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Hello '
-i=4, index=19, chars=4, level=1, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, 'שלום'
-i=5, index=21, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, ' '
-i=6, index=22, chars=8, level=0, gravity=south, flags=0, font=OMITTED, script=greek, language=el, 'Γειά σας'
-i=7, index=37, no run, line end
-i=8, index=38, no run, line end
diff --git a/tests/layouts/valid-15.expected b/tests/layouts/valid-15.expected
deleted file mode 100644
index f029482a..00000000
--- a/tests/layouts/valid-15.expected
+++ /dev/null
@@ -1,36 +0,0 @@
-Lets see if this text is long enough to wrap due to height limitations. It might, or it might not.
-
---- parameters
-
-wrapped: 1
-ellipsized: 1
-lines: 2
-width: 153600
-height: 40960
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 24(1) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 51(0) 52(0) 53(0) 54(0) 55(0) 56(0) 57(0) 58(0) 59(0) 60(0) 61(0) 62(0) 63(0) 64(0) 65(0) 66(0) 67(0) 68(0) 69(0) 70(0) 71(0) 72(0) 73(0) 74(0) 75(0) 76(0) 77(0) 78(0) 79(0) 80(0) 81(0) 82(0) 83(0) 84(0) 85(0) 86(0) 87(0) 88(0) 89(0) 90(0) 91(0) 92(0) 93(0) 94(0) 95(0) 96(0) 97(0) 97(1) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'Lets see if this text is '
-i=2, index=25, paragraph-start=0, dir=ltr 'long enough to wrap due to height limitations. It might, or it might not.
-'
-
---- runs
-
-i=1, index=0, chars=25, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Lets see if this text is '
-i=2, index=25, no run, line end
-i=3, index=25, chars=20, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'long enough to wrap '
-i=4, index=45, chars=53, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, 'due to height limitations. It might, or it might not.'
-0 2147483647 fallback false
-i=5, index=98, no run, line end
diff --git a/tests/layouts/valid-16.expected b/tests/layouts/valid-16.expected
deleted file mode 100644
index 01af96cf..00000000
--- a/tests/layouts/valid-16.expected
+++ /dev/null
@@ -1,37 +0,0 @@
-Lets see if this text is long enough to wrap due to height limitations. It might, or it might not.
-
---- parameters
-
-wrapped: 1
-ellipsized: 1
-lines: 3
-width: 153600
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 24(1) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 51(0) 52(0) 53(0) 54(0) 55(0) 56(0) 57(0) 58(0) 59(0) 60(0) 61(0) 62(0) 63(0) 64(0) 65(0) 66(0) 67(0) 68(0) 69(0) 70(0) 71(0) 72(0) 73(0) 74(0) 75(0) 76(0) 77(0) 78(0) 79(0) 80(0) 81(0) 82(0) 83(0) 84(0) 85(0) 86(0) 87(0) 88(0) 89(0) 90(0) 91(0) 92(0) 93(0) 94(0) 95(0) 96(0) 97(0) 97(1) 99(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'Lets see if this text is '
-i=2, index=25, paragraph-start=0, dir=ltr 'long enough to wrap due to height limitations. It might, or it might not.
-'
-i=3, index=99, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=25, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Lets see if this text is '
-i=2, index=25, no run, line end
-i=3, index=25, chars=20, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'long enough to wrap '
-i=4, index=45, chars=53, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, 'due to height limitations. It might, or it might not.'
-0 2147483647 fallback false
-i=5, index=98, no run, line end
-i=6, index=99, no run, line end
diff --git a/tests/layouts/valid-17.expected b/tests/layouts/valid-17.expected
deleted file mode 100644
index 4b3192fb..00000000
--- a/tests/layouts/valid-17.expected
+++ /dev/null
@@ -1,35 +0,0 @@
-some|bla|bla|bla
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 3
-width: 102400
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 12(1) 14(0) 15(0) 15(1) 17(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'some|bla|bla|'
-i=2, index=13, paragraph-start=0, dir=ltr 'bla
-'
-i=3, index=17, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=13, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'some|bla|bla|'
-i=2, index=13, no run, line end
-i=3, index=13, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'bla'
-i=4, index=16, no run, line end
-i=5, index=17, no run, line end
diff --git a/tests/layouts/valid-18.expected b/tests/layouts/valid-18.expected
deleted file mode 100644
index ea6aabeb..00000000
--- a/tests/layouts/valid-18.expected
+++ /dev/null
@@ -1,40 +0,0 @@
-some line breaks
and mis­ce­llaneous ignora‌bles
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 3
-
---- attributes
-
-range 0 57
-0 57 show 7
-range 57 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 16(1) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 26(0) 28(0) 29(0) 30(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 46(0) 47(0) 48(0) 49(0) 53(0) 54(0) 55(0) 56(0) 56(1) 58(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'some line breaks
'
-i=2, index=19, paragraph-start=0, dir=ltr 'and mis­ce­llaneous ignora‌bles
-'
-i=3, index=58, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=16, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'some line breaks'
-0 57 show 7
-i=2, index=16, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '
'
-0 57 show 7
-i=3, index=19, no run, line end
-i=4, index=19, chars=32, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'and mis­ce­llaneous ignora‌bles'
-0 57 show 7
-i=5, index=57, no run, line end
-i=6, index=58, no run, line end
diff --git a/tests/layouts/valid-19.expected b/tests/layouts/valid-19.expected
deleted file mode 100644
index 5e115e47..00000000
--- a/tests/layouts/valid-19.expected
+++ /dev/null
@@ -1,42 +0,0 @@
- a⃠ 😊︎ 😊️ 🇩🇪 ✊ ✋🏾 0 # 🏴󠁵󠁳󠁣󠁡󠁿 ©
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 5(0) 6(0) 13(0) 14(0) 21(0) 22(0) 30(0) 31(0) 34(0) 35(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 71(0) 72(0) 72(1) 75(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr ' a⃠ 😊︎ 😊️ 🇩🇪 ✊ ✋🏾 0 # 🏴󠁵󠁳󠁣󠁡󠁿 ©
-'
-i=2, index=75, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=4, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' a⃠ '
-i=2, index=6, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '😊︎ '
-i=3, index=14, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '😊️'
-i=4, index=21, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=5, index=22, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '🇩🇪'
-i=6, index=30, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=7, index=31, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '✊'
-i=8, index=34, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=9, index=35, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '✋🏾'
-i=10, index=42, chars=5, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' 0 # '
-i=11, index=47, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '🏴󠁵󠁳󠁣󠁡󠁿'
-i=12, index=71, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' ©'
-i=13, index=74, no run, line end
-i=14, index=75, no run, line end
diff --git a/tests/layouts/valid-2.expected b/tests/layouts/valid-2.expected
deleted file mode 100644
index 76c4f453..00000000
--- a/tests/layouts/valid-2.expected
+++ /dev/null
@@ -1,42 +0,0 @@
-test the blue drink after dinner
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 9
-range 9 13
-9 13 style italic
-range 13 20
-range 20 25
-20 25 underline single
-range 25 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 31(1) 33(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'test the blue drink after dinner
-'
-i=2, index=33, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=9, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'test the '
-i=2, index=9, chars=4, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'blue'
-i=3, index=13, chars=7, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' drink '
-i=4, index=20, chars=5, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'after'
-20 25 underline single
-i=5, index=25, chars=7, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' dinner'
-i=6, index=32, no run, line end
-i=7, index=33, no run, line end
diff --git a/tests/layouts/valid-20.expected b/tests/layouts/valid-20.expected
deleted file mode 100644
index e3a68815..00000000
--- a/tests/layouts/valid-20.expected
+++ /dev/null
@@ -1,40 +0,0 @@
-abcdef
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 3
-0 3 gravity east
-0 3 gravity-hint strong
-range 3 6
-3 6 gravity south
-range 6 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 5(1) 7(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'abcdef
-'
-i=2, index=7, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=3, level=0, gravity=east, flags=0, font=OMITTED, script=latin, language=en-us, 'abc'
-0 3 gravity east
-0 3 gravity-hint strong
-i=2, index=3, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'def'
-3 6 gravity south
-i=3, index=6, no run, line end
-i=4, index=7, no run, line end
diff --git a/tests/layouts/valid-22.expected b/tests/layouts/valid-22.expected
deleted file mode 100644
index 8bbd3620..00000000
--- a/tests/layouts/valid-22.expected
+++ /dev/null
@@ -1,111 +0,0 @@
-e0 = ooo...
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 1
-range 1 2
-1 2 font-desc "Italic"
-1 2 font-scale subscript
-1 2 baseline-shift subscript
-range 2 6
-range 6 7
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-range 7 8
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-range 8 9
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-range 9 10
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-9 11 font-scale superscript
-9 11 baseline-shift superscript
-range 10 11
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-9 11 font-scale superscript
-9 11 baseline-shift superscript
-10 11 font-scale superscript
-10 11 baseline-shift superscript
-range 11 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(1) 12(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'e0 = ooo...
-'
-i=2, index=12, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'e'
-i=2, index=1, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '0'
-1 2 font-scale subscript
-1 2 baseline-shift subscript
-i=3, index=2, chars=4, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' = o'
-i=4, index=6, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'o'
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-i=5, index=7, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'o'
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-i=6, index=8, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '.'
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-i=7, index=9, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '.'
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-9 11 font-scale superscript
-9 11 baseline-shift superscript
-i=8, index=10, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '.'
-6 11 font-scale superscript
-6 11 baseline-shift superscript
-7 11 font-scale superscript
-7 11 baseline-shift superscript
-8 11 font-scale superscript
-8 11 baseline-shift superscript
-9 11 font-scale superscript
-9 11 baseline-shift superscript
-10 11 font-scale superscript
-10 11 baseline-shift superscript
-i=9, index=11, no run, line end
-i=10, index=12, no run, line end
diff --git a/tests/layouts/valid-3.expected b/tests/layouts/valid-3.expected
deleted file mode 100644
index d090bac0..00000000
--- a/tests/layouts/valid-3.expected
+++ /dev/null
@@ -1,33 +0,0 @@
-ABC😀️D
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 10(0) 10(1) 12(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'ABC😀️D
-'
-i=2, index=12, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'ABC'
-i=2, index=3, chars=2, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '😀️'
-i=3, index=10, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'D'
-i=4, index=11, no run, line end
-i=5, index=12, no run, line end
diff --git a/tests/layouts/valid-4.expected b/tests/layouts/valid-4.expected
deleted file mode 100644
index 4e69d61d..00000000
--- a/tests/layouts/valid-4.expected
+++ /dev/null
@@ -1,44 +0,0 @@
-This paragraph should ac­tual­ly have multiple lines, unlike all the other wannabe äöü pa­ra­graph tests in this ugh test-case. Grow some lines!
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 6
-width: 198656
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 27(0) 28(0) 29(0) 30(0) 30(1) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 51(0) 52(0) 53(0) 54(0) 55(0) 56(0) 57(0) 58(0) 59(0) 60(0) 61(0) 62(0) 62(1) 64(0) 65(0) 66(0) 67(0) 68(0) 69(0) 70(0) 71(0) 72(0) 73(0) 74(0) 75(0) 76(0) 77(0) 78(0) 79(0) 80(0) 81(0) 82(0) 83(0) 84(0) 85(0) 87(0) 89(0) 91(0) 92(0) 93(0) 94(0) 94(1) 97(0) 98(0) 101(0) 102(0) 103(0) 104(0) 105(0) 106(0) 107(0) 108(0) 109(0) 110(0) 111(0) 112(0) 113(0) 114(0) 115(0) 116(0) 117(0) 118(0) 119(0) 120(0) 121(0) 122(0) 123(0) 124(0) 125(0) 126(0) 127(0) 128(0) 128(1) 130(0) 131(0) 132(0) 133(0) 134(0) 135(0) 136(0) 137(0) 138(0) 139(0) 140(0) 141(0) 142(0) 143(0) 144(0) 145(0) 146(0) 147(0) 148(0) 149(0) 150(0) 150(1) 152(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'This paragraph should ac­tual­'
-i=2, index=32, paragraph-start=0, dir=ltr 'ly have multiple lines, unlike '
-i=3, index=63, paragraph-start=0, dir=ltr 'all the other wannabe äöü pa­'
-i=4, index=96, paragraph-start=0, dir=ltr 'ra­graph tests in this ugh test-'
-i=5, index=129, paragraph-start=0, dir=ltr 'case. Grow some lines!
-'
-i=6, index=152, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=30, level=0, gravity=south, flags=4, font=OMITTED, script=latin, language=en-us, 'This paragraph should ac­tual­'
-i=2, index=32, no run, line end
-i=3, index=32, chars=31, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'ly have multiple lines, unlike '
-i=4, index=63, no run, line end
-i=5, index=63, chars=29, level=0, gravity=south, flags=4, font=OMITTED, script=latin, language=en-us, 'all the other wannabe äöü pa­'
-i=6, index=96, no run, line end
-i=7, index=96, chars=32, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'ra­graph tests in this ugh test-'
-i=8, index=129, no run, line end
-i=9, index=129, chars=22, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'case. Grow some lines!'
-i=10, index=151, no run, line end
-i=11, index=152, no run, line end
diff --git a/tests/layouts/valid-5.expected b/tests/layouts/valid-5.expected
deleted file mode 100644
index 20627955..00000000
--- a/tests/layouts/valid-5.expected
+++ /dev/null
@@ -1,56 +0,0 @@
-A test with multiple paragraphs and with no-break attributes, which might trigger a crash.
-If it doesn't the fix has worked.
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 7
-width: 194560
-
---- attributes
-
-range 0 21
-range 21 31
-21 31 font-features "tnum=1"
-range 31 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 20(1) 22(0) 23(0) 24(0) 25(0) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 43(1) 45(0) 46(0) 47(0) 48(0) 49(0) 50(0) 51(0) 52(0) 53(0) 54(0) 55(0) 56(0) 57(0) 58(0) 59(0) 60(0) 61(0) 62(0) 63(0) 64(0) 65(0) 66(0) 67(0) 68(0) 69(0) 70(0) 71(0) 72(0) 73(0) 73(1) 75(0) 76(0) 77(0) 78(0) 79(0) 80(0) 81(0) 82(0) 83(0) 84(0) 85(0) 86(0) 87(0) 88(0) 89(0) 89(1) 91(0) 92(0) 93(0) 94(0) 95(0) 96(0) 97(0) 98(0) 99(0) 100(0) 101(0) 102(0) 103(0) 104(0) 105(0) 106(0) 107(0) 108(0) 109(0) 110(0) 111(0) 112(0) 113(0) 114(0) 115(0) 116(0) 116(1) 118(0) 119(0) 120(0) 121(0) 122(0) 123(0) 123(1) 125(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'A test with multiple '
-i=2, index=21, paragraph-start=0, dir=ltr 'paragraphs and with no-'
-i=3, index=44, paragraph-start=0, dir=ltr 'break attributes, which might '
-i=4, index=74, paragraph-start=0, dir=ltr 'trigger a crash.
-'
-i=5, index=91, paragraph-start=1, dir=ltr 'If it doesn't the fix has '
-i=6, index=117, paragraph-start=0, dir=ltr 'worked.
-'
-i=7, index=125, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=21, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'A test with multiple '
-21 31 font-features "tnum=1"
-i=2, index=21, no run, line end
-i=3, index=21, chars=23, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'paragraphs and with no-'
-21 31 font-features "tnum=1"
-i=4, index=44, no run, line end
-i=5, index=44, chars=30, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'break attributes, which might '
-21 31 font-features "tnum=1"
-i=6, index=74, no run, line end
-i=7, index=74, chars=16, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'trigger a crash.'
-21 31 font-features "tnum=1"
-i=8, index=90, no run, line end
-i=9, index=91, chars=26, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'If it doesn't the fix has '
-i=10, index=117, no run, line end
-i=11, index=117, chars=7, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'worked.'
-i=12, index=124, no run, line end
-i=13, index=125, no run, line end
diff --git a/tests/layouts/valid-6.expected b/tests/layouts/valid-6.expected
deleted file mode 100644
index 040e0fa4..00000000
--- a/tests/layouts/valid-6.expected
+++ /dev/null
@@ -1,33 +0,0 @@
- 0️⃣ Keycap Digit Zero
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 25(1) 27(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr ' 0️⃣ Keycap Digit Zero
-'
-i=2, index=27, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' '
-i=2, index=1, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, '0️⃣'
-i=3, index=8, chars=18, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' Keycap Digit Zero'
-i=4, index=26, no run, line end
-i=5, index=27, no run, line end
diff --git a/tests/layouts/valid-7.expected b/tests/layouts/valid-7.expected
deleted file mode 100644
index 13595a75..00000000
--- a/tests/layouts/valid-7.expected
+++ /dev/null
@@ -1,43 +0,0 @@
-This is a test of the automatic emergency brake!
-
---- parameters
-
-wrapped: 0
-ellipsized: 1
-lines: 2
-width: 204800
-indent: 51200
-
---- attributes
-
-range 0 22
-range 22 41
-22 41 foreground #00000000ffff
-22 41 underline single
-range 41 2147483647
-
---- directions
-
-0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 7(0) 8(0) 9(0) 10(0) 11(0) 12(0) 13(0) 14(0) 15(0) 16(0) 17(0) 18(0) 19(0) 20(0) 21(0) 22(0) 23(0) 24(0) 25(0) 26(0) 27(0) 28(0) 29(0) 30(0) 31(0) 32(0) 33(0) 34(0) 35(0) 36(0) 37(0) 38(0) 39(0) 40(0) 41(0) 42(0) 43(0) 44(0) 45(0) 46(0) 47(0) 47(1) 49(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'This is a test of the automatic emergency brake!
-'
-i=2, index=49, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=12, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'This is a te'
-i=2, index=12, chars=26, level=0, gravity=south, flags=2, font=OMITTED, script=common, language=en-us, 'st of the automatic emerge'
-0 2147483647 fallback false
-i=3, index=38, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'ncy'
-22 41 foreground #00000000ffff
-22 41 underline single
-i=4, index=41, chars=7, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, ' brake!'
-i=5, index=48, no run, line end
-i=6, index=49, no run, line end
diff --git a/tests/layouts/valid-8.expected b/tests/layouts/valid-8.expected
deleted file mode 100644
index 185ba373..00000000
--- a/tests/layouts/valid-8.expected
+++ /dev/null
@@ -1,34 +0,0 @@
-Hello שלום Γειά σας
-
---- parameters
-
-wrapped: 0
-ellipsized: 0
-lines: 2
-
---- attributes
-
-range 0 2147483647
-
---- directions
-
-0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 6(0) 12(0) 10(0) 8(0) 14(0) 15(0) 17(0) 19(0) 21(0) 23(0) 24(0) 26(0) 28(0) 28(1) 31(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'Hello שלום Γειά σας
-'
-i=2, index=31, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Hello '
-i=2, index=12, chars=4, level=1, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, 'שלום'
-i=3, index=14, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, ' '
-i=4, index=15, chars=8, level=0, gravity=south, flags=0, font=OMITTED, script=greek, language=el, 'Γειά σας'
-i=5, index=30, no run, line end
-i=6, index=31, no run, line end
diff --git a/tests/layouts/valid-9.expected b/tests/layouts/valid-9.expected
deleted file mode 100644
index 5cbbf8fc..00000000
--- a/tests/layouts/valid-9.expected
+++ /dev/null
@@ -1,49 +0,0 @@
-Hello שלום Γειά σας
-
---- parameters
-
-wrapped: 1
-ellipsized: 0
-lines: 5
-width: 102400
-
---- attributes
-
-range 0 30
-0 30 letter-spacing 8888
-range 30 2147483647
-
---- directions
-
-0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 
-
---- cursor positions
-
-0(0) 1(0) 2(0) 3(0) 4(0) 5(0) 5(1) 12(0) 10(0) 8(0) 14(0) 14(1) 17(0) 19(0) 21(0) 23(0) 23(1) 26(0) 28(0) 28(1) 31(0) 
-
---- lines
-
-i=1, index=0, paragraph-start=1, dir=ltr 'Hello שלו'
-i=2, index=12, paragraph-start=0, dir=ltr 'ם '
-i=3, index=15, paragraph-start=0, dir=ltr 'Γειά '
-i=4, index=24, paragraph-start=0, dir=ltr 'σας
-'
-i=5, index=31, paragraph-start=1, dir=ltr ''
-
---- runs
-
-i=1, index=0, chars=6, level=0, gravity=south, flags=0, font=OMITTED, script=latin, language=en-us, 'Hello '
-0 30 letter-spacing 8888
-i=2, index=6, no run, line end
-i=3, index=12, chars=4, level=1, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, 'שלום'
-0 30 letter-spacing 8888
-i=4, index=14, chars=1, level=0, gravity=south, flags=0, font=OMITTED, script=hebrew, language=he, ' '
-0 30 letter-spacing 8888
-i=5, index=15, no run, line end
-i=6, index=15, chars=5, level=0, gravity=south, flags=0, font=OMITTED, script=greek, language=el, 'Γειά '
-0 30 letter-spacing 8888
-i=7, index=24, no run, line end
-i=8, index=24, chars=3, level=0, gravity=south, flags=0, font=OMITTED, script=greek, language=el, 'σας'
-0 30 letter-spacing 8888
-i=9, index=30, no run, line end
-i=10, index=31, no run, line end