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#include "opmlurlreader.h"
#include <map>
#include <unistd.h>
#include "3rd-party/catch.hpp"
#include "utils.h"
using namespace newsboat;
TEST_CASE("OPML URL reader gets the path to input file from \"opml-url\" "
"setting", "[OpmlUrlReader]")
{
ConfigContainer cfg;
OpmlUrlReader reader(cfg);
const std::string setting("opml-url");
const std::string url1("https://example.com/feeds.opml");
cfg.set_configvalue(setting, url1);
REQUIRE(reader.get_source() == url1);
const std::string url2("http://www.example.com/~henry/subscriptions.xml");
cfg.set_configvalue(setting, url2);
REQUIRE(reader.get_source() == url2);
}
TEST_CASE("OpmlUrlReader::reload() reads URLs and tags from an OPML file",
"[OpmlUrlReader]")
{
ConfigContainer cfg;
cfg.set_configvalue(
"opml-url",
"file://" + utils::getcwd() + "/data/example.opml");
OpmlUrlReader reader(cfg);
REQUIRE_NOTHROW(reader.reload());
using URL = std::string;
using Tag = std::string;
using Tags = std::vector<Tag>;
const std::map<URL, Tags> expected {
{"https://example.com/feed.xml", {}},
{"https://example.com/mirrors/distrowatch.rss", {}},
{"https://example.com/feed.atom", {}},
{"https://example.com/feed.rss09", {}},
{"https://blogs.example.com/~john/posts.rss", {"Blogs"}},
{"https://fred.example.com/writing/index.php?type=rss", {"eloquent"}},
{"https://blogs.example.com/~mike/.rss", {"Blogs/friends"}},
};
REQUIRE(reader.get_urls().size() == expected.size());
for (const auto& url : reader.get_urls()) {
INFO("url = " << url);
const auto e = expected.find(url);
REQUIRE(e != expected.cend());
const auto tags = reader.get_tags(url);
REQUIRE(tags == e->second);
}
std::set<Tag> expected_tags;
for (const auto& entry : expected) {
expected_tags.insert(
entry.second.cbegin(),
entry.second.cend());
}
std::set<Tag> tags;
const auto alltags = reader.get_alltags();
tags.insert(alltags.cbegin(), alltags.cend());
REQUIRE(tags == expected_tags);
}
TEST_CASE("OpmlUrlReader::reload() loads URLs from multiple sources",
"[OpmlUrlReader]")
{
const auto cwd = utils::getcwd();
ConfigContainer cfg;
cfg.set_configvalue("opml-url",
"file://" + cwd + "/data/example.opml"
+ " "
+ "file://" + cwd + "/data/example2.opml");
OpmlUrlReader reader(cfg);
REQUIRE_NOTHROW(reader.reload());
using URL = std::string;
using Tag = std::string;
using Tags = std::vector<Tag>;
const std::map<URL, Tags> expected {
{"https://example.com/feed.xml", {}},
{"https://example.com/mirrors/distrowatch.rss", {}},
{"https://example.com/feed.atom", {}},
{"https://example.com/feed.rss09", {}},
{"https://blogs.example.com/~john/posts.rss", {"Blogs"}},
{"https://fred.example.com/writing/index.php?type=rss", {"eloquent"}},
{"https://blogs.example.com/~mike/.rss", {"Blogs/friends"}},
{"https://one.example.com/file.xml", {}},
{"https://to.example.com/elves/tidings.rss", {}},
{"https://third.example.com/~of/internet.rss", {"Rant boards/humans"}},
{"https://four.example.com/~john/posts.rss", {"Rant boards"}},
{"https://example.com/five.atom", {}},
{"https://freddie.example.com/ritin/index.pl?format=rss", {"eloquent"}},
{"https://example.com/feed2.rss09", {}},
};
REQUIRE(reader.get_urls().size() == expected.size());
for (const auto& url : reader.get_urls()) {
INFO("url = " << url);
const auto e = expected.find(url);
REQUIRE(e != expected.cend());
const auto tags = reader.get_tags(url);
REQUIRE(tags == e->second);
}
std::set<Tag> expected_tags;
for (const auto& entry : expected) {
expected_tags.insert(
entry.second.cbegin(),
entry.second.cend());
}
std::set<Tag> tags;
const auto alltags = reader.get_alltags();
tags.insert(alltags.cbegin(), alltags.cend());
REQUIRE(tags == expected_tags);
}
TEST_CASE("OpmlUrlReader::reload() skips things that can't be parsed",
"[OpmlUrlReader]")
{
const auto cwd = utils::getcwd();
ConfigContainer cfg;
cfg.set_configvalue("opml-url",
"file://" + cwd + "/data/example.opml"
+ " "
+ "file:///dev/null" // empty file
+ " "
+ "file://" + cwd + "/data/guaranteed-not-to-exist.xml"
+ " "
+ "file://" + cwd + "/data/example2.opml");
OpmlUrlReader reader(cfg);
REQUIRE_NOTHROW(reader.reload());
using URL = std::string;
using Tag = std::string;
using Tags = std::vector<Tag>;
const std::map<URL, Tags> expected {
{"https://example.com/feed.xml", {}},
{"https://example.com/mirrors/distrowatch.rss", {}},
{"https://example.com/feed.atom", {}},
{"https://example.com/feed.rss09", {}},
{"https://blogs.example.com/~john/posts.rss", {"Blogs"}},
{"https://fred.example.com/writing/index.php?type=rss", {"eloquent"}},
{"https://blogs.example.com/~mike/.rss", {"Blogs/friends"}},
{"https://one.example.com/file.xml", {}},
{"https://to.example.com/elves/tidings.rss", {}},
{"https://third.example.com/~of/internet.rss", {"Rant boards/humans"}},
{"https://four.example.com/~john/posts.rss", {"Rant boards"}},
{"https://example.com/five.atom", {}},
{"https://freddie.example.com/ritin/index.pl?format=rss", {"eloquent"}},
{"https://example.com/feed2.rss09", {}},
};
REQUIRE(reader.get_urls().size() == expected.size());
for (const auto& url : reader.get_urls()) {
INFO("url = " << url);
const auto e = expected.find(url);
REQUIRE(e != expected.cend());
const auto tags = reader.get_tags(url);
REQUIRE(tags == e->second);
}
std::set<Tag> expected_tags;
for (const auto& entry : expected) {
expected_tags.insert(
entry.second.cbegin(),
entry.second.cend());
}
std::set<Tag> tags;
const auto alltags = reader.get_alltags();
tags.insert(alltags.cbegin(), alltags.cend());
REQUIRE(tags == expected_tags);
}
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