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Add test for broken multiline strikethrough. Restore adapted extensio…
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…n sourcepos tests unfortunately removed with github#49.
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@martincizek
martincizek committed May 4, 2021
1 parent 538ff21 commit ce43592
Showing 1 changed file with 97 additions and 1 deletion.
98 changes: 97 additions & 1 deletion api_test/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
#include "cmark-gfm.h"
#include "node.h"
#include "../extensions/cmark-gfm-core-extensions.h"
#include "registry.h"

#include "harness.h"
#include "cplusplus.h"
Expand Down Expand Up @@ -1035,7 +1036,7 @@ static void source_pos(test_batch_runner *runner) {
" </paragraph>\n"
" <block_quote sourcepos=\"6:1-10:20\">\n"
" <list sourcepos=\"6:3-10:20\" type=\"ordered\" start=\"1\" delim=\"period\" tight=\"false\">\n"
" <item sourcepos=\"6:3-7:10\">\n"
" <item sourcepos=\"6:3-7:10\">\n"
" <paragraph sourcepos=\"6:6-7:10\">\n"
" <text sourcepos=\"6:6-6:10\" xml:space=\"preserve\">Okay.</text>\n"
" <softbreak />\n"
Expand Down Expand Up @@ -1476,6 +1477,97 @@ static void ref_source_pos(test_batch_runner *runner) {
cmark_node_free(doc);
}

static void ext_source_pos(test_batch_runner *runner) {
static const char *extensions[3] = {
"strikethrough",
"table",
"autolink",
};

static const char markdown[] =
"Hi ~~friend~~ and ~~other\n"
"friend~~.\n"
"\n"
"> www.github.com\n"
"\n"
"1. | a | b | *c* |\n"
" | - | - | --: |\n"
" | 1 | 2 | ~3~ |\n";

int options = CMARK_OPT_DEFAULT | CMARK_OPT_SOURCEPOS;
cmark_parser *parser = cmark_parser_new(options);

for (int i = 0; i < (int)(sizeof(extensions) / sizeof(*extensions)); ++i) {
cmark_syntax_extension *ext = cmark_find_syntax_extension(extensions[i]);
cmark_parser_attach_syntax_extension(parser, ext);
}

cmark_parser_feed(parser, markdown, sizeof(markdown) - 1);

cmark_node *doc = cmark_parser_finish(parser);
char *xml = cmark_render_xml(doc, options);
STR_EQ(runner, xml, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
"<!DOCTYPE document SYSTEM \"CommonMark.dtd\">\n"
"<document sourcepos=\"1:1-8:18\" xmlns=\"http://commonmark.org/xml/1.0\">\n"
" <paragraph sourcepos=\"1:1-2:9\">\n"
" <text sourcepos=\"1:1-1:3\" xml:space=\"preserve\">Hi </text>\n"
" <strikethrough sourcepos=\"1:4-1:13\">\n"
" <text sourcepos=\"1:6-1:11\" xml:space=\"preserve\">friend</text>\n"
" </strikethrough>\n"
" <text sourcepos=\"1:14-1:18\" xml:space=\"preserve\"> and </text>\n"
" <strikethrough sourcepos=\"1:19-2:8\">\n"
" <text sourcepos=\"1:21-1:25\" xml:space=\"preserve\">other</text>\n"
" <softbreak />\n"
" <text sourcepos=\"2:1-2:6\" xml:space=\"preserve\">friend</text>\n"
" </strikethrough>\n"
" <text sourcepos=\"2:9-2:9\" xml:space=\"preserve\">.</text>\n"
" </paragraph>\n"
" <block_quote sourcepos=\"4:1-4:16\">\n"
" <paragraph sourcepos=\"4:3-4:16\">\n"
" <link sourcepos=\"4:2-4:16\" destination=\"http://www.github.com\" title=\"\">\n"
" <text sourcepos=\"4:2-4:16\" xml:space=\"preserve\">www.github.com</text>\n"
" </link>\n"
" </paragraph>\n"
" </block_quote>\n"
" <list sourcepos=\"6:1-8:18\" type=\"ordered\" start=\"1\" delim=\"period\" tight=\"true\">\n"
" <item sourcepos=\"6:1-8:18\">\n"
" <table sourcepos=\"6:4-8:18\">\n"
" <table_header sourcepos=\"6:4-6:18\">\n"
" <table_cell sourcepos=\"6:5-6:7\">\n"
" <text sourcepos=\"6:6-6:6\" xml:space=\"preserve\">a</text>\n"
" </table_cell>\n"
" <table_cell sourcepos=\"6:9-6:11\">\n"
" <text sourcepos=\"6:10-6:10\" xml:space=\"preserve\">b</text>\n"
" </table_cell>\n"
" <table_cell sourcepos=\"6:13-6:17\" align=\"right\">\n"
" <emph sourcepos=\"6:14-6:16\">\n"
" <text sourcepos=\"6:15-6:15\" xml:space=\"preserve\">c</text>\n"
" </emph>\n"
" </table_cell>\n"
" </table_header>\n"
" <table_row sourcepos=\"8:4-8:18\">\n"
" <table_cell sourcepos=\"8:5-8:7\">\n"
" <text sourcepos=\"8:6-8:6\" xml:space=\"preserve\">1</text>\n"
" </table_cell>\n"
" <table_cell sourcepos=\"8:9-8:11\">\n"
" <text sourcepos=\"8:10-8:10\" xml:space=\"preserve\">2</text>\n"
" </table_cell>\n"
" <table_cell sourcepos=\"8:13-8:17\">\n"
" <strikethrough sourcepos=\"8:14-8:16\">\n"
" <text sourcepos=\"8:15-8:15\" xml:space=\"preserve\">3</text>\n"
" </strikethrough>\n"
" </table_cell>\n"
" </table_row>\n"
" </table>\n"
" </item>\n"
" </list>\n"
"</document>\n",
"sourcepos are as expected");
free(xml);
cmark_node_free(doc);
cmark_parser_free(parser);
}

int main() {
int retval;
test_batch_runner *runner = test_batch_runner_new();
Expand Down Expand Up @@ -1507,6 +1599,10 @@ int main() {
source_pos_inlines(runner);
ref_source_pos(runner);

cmark_gfm_core_extensions_ensure_registered();
ext_source_pos(runner);
cmark_release_plugins();

test_print_summary(runner);
retval = test_ok(runner) ? 0 : 1;
free(runner);
Expand Down

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