diff options
Diffstat (limited to 'tests/test-common.c')
| -rw-r--r-- | tests/test-common.c | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/tests/test-common.c b/tests/test-common.c index 514058cc..a6339415 100644 --- a/tests/test-common.c +++ b/tests/test-common.c @@ -81,6 +81,25 @@ done: return diff; } +gboolean +file_has_prefix (const char *filename, + const char *str, + GError **error) +{ + char *contents; + gsize len; + gboolean ret; + + if (!g_file_get_contents (filename, &contents, &len, error)) + return FALSE; + + ret = g_str_has_prefix (contents, str); + + g_free (contents); + + return ret; +} + void print_attribute (PangoAttribute *attr, GString *string) { @@ -201,6 +220,204 @@ print_attributes (GSList *attrs, GString *string) } } +static PangoAttribute * +attribute_from_string (const char *string) +{ + char *s, *p; + PangoAttribute *attr; + long start, end; + GEnumClass *class; + int i; + PangoColor color; + + s = string; + g_assert (*s == '['); + + s++; + start = strtol (s, &p, 10); + g_assert (p > s); + g_assert (*p == ','); + s = p + 1; + + g_assert (start >= 0); + + end = strtol (s, &p, 10); + g_assert (p > s); + g_assert (*p == ']'); + s = p + 1; + + if (end == -1) + end = G_MAXUINT; + + g_assert (start >= 0); + g_assert (end >= 0); + + class = g_type_class_ref (pango_attr_type_get_type ()); + + for (i = 0; i < class->n_values; i++) + { + if (g_str_has_prefix (s, class->values[i].value_nick)) + break; + } + + g_assert (i < class->n_values); + + s += strlen (class->values[i].value_nick); + g_assert (*s == '='); + s++; + + switch (class->values[i].value) + { + case PANGO_ATTR_LANGUAGE: + attr = pango_attr_language_new (pango_language_from_string (s)); + break; + case PANGO_ATTR_FAMILY: + attr = pango_attr_family_new (s); + break; + case PANGO_ATTR_FONT_FEATURES: + attr = pango_attr_font_features_new (s); + break; + case PANGO_ATTR_STYLE: + attr = pango_attr_style_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_WEIGHT: + attr = pango_attr_weight_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_VARIANT: + attr = pango_attr_variant_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_STRETCH: + attr = pango_attr_stretch_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_SIZE: + attr = pango_attr_size_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_ABSOLUTE_SIZE: + attr = pango_attr_size_new_absolute (strtol (s, &p, 10)); + break; + case PANGO_ATTR_UNDERLINE: + attr = pango_attr_underline_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_OVERLINE: + attr = pango_attr_overline_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_STRIKETHROUGH: + attr = pango_attr_strikethrough_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_RISE: + attr = pango_attr_rise_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_FALLBACK: + attr = pango_attr_fallback_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_LETTER_SPACING: + attr = pango_attr_letter_spacing_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_GRAVITY: + attr = pango_attr_gravity_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_GRAVITY_HINT: + attr = pango_attr_gravity_hint_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_FOREGROUND_ALPHA: + attr = pango_attr_foreground_alpha_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_BACKGROUND_ALPHA: + attr = pango_attr_background_alpha_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_ALLOW_BREAKS: + attr = pango_attr_allow_breaks_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_INSERT_HYPHENS: + attr = pango_attr_insert_hyphens_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_SHOW: + attr = pango_attr_show_new (strtol (s, &p, 10)); + break; + case PANGO_ATTR_FONT_DESC: + { + PangoFontDescription *desc = pango_font_description_from_string (s); + attr = pango_attr_font_desc_new (desc); + pango_font_description_free (desc); + } + break; + case PANGO_ATTR_FOREGROUND: + { + pango_color_parse (&color, s); + attr = pango_attr_foreground_new (color.red, color.green, color.blue); + } + break; + case PANGO_ATTR_BACKGROUND: + { + pango_color_parse (&color, s); + attr = pango_attr_background_new (color.red, color.green, color.blue); + } + break; + case PANGO_ATTR_UNDERLINE_COLOR: + { + pango_color_parse (&color, s); + attr = pango_attr_underline_color_new (color.red, color.green, color.blue); + } + break; + case PANGO_ATTR_OVERLINE_COLOR: + { + pango_color_parse (&color, s); + attr = pango_attr_overline_color_new (color.red, color.green, color.blue); + } + break; + case PANGO_ATTR_STRIKETHROUGH_COLOR: + { + pango_color_parse (&color, s); + attr = pango_attr_strikethrough_color_new (color.red, color.green, color.blue); + } + break; + case PANGO_ATTR_SHAPE: + { + PangoRectangle rect = { 0, }; + attr = pango_attr_shape_new (&rect, &rect); + } + break; + case PANGO_ATTR_SCALE: + attr = pango_attr_scale_new (strtod (s, &p)); + break; + default: + g_assert_not_reached (); + break; + } + + g_type_class_unref (class); + + attr->start_index = start; + attr->end_index = end; + + return attr; +} + +PangoAttrList * +attributes_from_string (const char *string) +{ + PangoAttrList *attrs; + char **lines; + + attrs = pango_attr_list_new (); + + lines = g_strsplit (string, "\n", 0); + for (int i = 0; lines[i]; i++) + { + PangoAttribute *attr; + + if (lines[i][0] == '\0') + continue; + + attr = attribute_from_string (lines[i]); + g_assert (attr); + pango_attr_list_insert (attrs, attr); + } + g_strfreev (lines); + + return attrs; +} + const char * get_script_name (GUnicodeScript s) { |