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// Copyright (c) 2026 Progmasoft.
// SPDX-License-Identifier: MPL-2.0 WITH AdditionRef-Progmasoft-Exception-2.0
#include <Progmasoft/Catch3/Matchers/String.hpp>
#include <Progmasoft/Catch3/TestMacros.hpp>
#include <string>
#include "tools/Amalgamation.hpp"
#include "tools/Repository.hpp"
#include "tools/RepositoryReport.hpp"
#include "tools/Versions.hpp"
using namespace Progmasoft::Catch3::Tools;
using Catch::Matchers::ContainsSubstring;
TEST_CASE("Versions have three or four numbers", "[tools]")
{
CHECK(ParseVersion("0.3.0") == Version{ 0, 3, 0, 0 });
CHECK(ParseVersion("0.3.0.2") == Version{ 0, 3, 0, 2 });
for (const char *wrong :
{ "0.3", "0.3.0.2.1", "01.3.0", "0.3.0.", "a.3.0", "", "0.3.0-rc" })
{
INFO(wrong);
CHECK_FALSE(ParseVersion(wrong));
}
}
TEST_CASE("The next version counts releases", "[tools]")
{
const auto next = [](const char *version) {
return FormatVersion(NextVersion(*ParseVersion(version)));
};
CHECK(next("0.3.0") == "0.3.0.1");
CHECK(next("0.4.0.8") == "0.4.0.9");
CHECK(next("0.4.0.9") == "0.4.1.0");
CHECK(next("0.4.9.9") == "0.5.0.0");
CHECK(next("0.19.9.9") == "1.0.0.0");
}
TEST_CASE("A version site is read and written in place", "[tools]")
{
const VersionSite site{ "file", "version: '", "'" };
const std::string text = "name\n version: '1.2.3',\n version: '9'\n";
CHECK(ReadVersionSite(text, site) == "1.2.3");
CHECK(WriteVersionSite(text, site, "1.2.3.4")
== "name\n version: '1.2.3.4',\n version: '9'\n");
CHECK_FALSE(ReadVersionSite("name", site));
CHECK_FALSE(WriteVersionSite("name", site, "1"));
}
TEST_CASE("Release notes are found by their heading", "[tools]")
{
const std::string notes = "# Release notes\n\n## 0.2\n\nNew.\n\n"
"### Part\n\n* One.\n\n\n## 0.1\n\nOld.\n";
CHECK(ReleaseNotesOf(notes, "0.2") == "New.\n\n### Part\n\n* One.\n");
CHECK(ReleaseNotesOf(notes, "0.1") == "Old.\n");
CHECK_FALSE(ReleaseNotesOf(notes, "0.3"));
}
TEST_CASE("A release with D = 0 may be headed by three numbers", "[tools]")
{
const std::string notes = "# Notes\n\n## 0.4.0\n\nThree.\n";
CHECK(ReleaseNotesOf(notes, "0.4.0") == "Three.\n");
CHECK(ReleaseNotesOf(notes, "0.4.0.0") == "Three.\n");
CHECK_FALSE(ReleaseNotesOf(notes, "0.4.0.1"));
}
TEST_CASE("Git that could not say is not a clean checkout", "[tools]")
{
RepositoryReport report;
report.GitError = "unreadable";
CHECK_THAT(ReportToJson(report), ContainsSubstring("\"dirty\": null"));
CHECK_THAT(FormatReport(report),
ContainsSubstring("Tracked changes: unknown"));
report.Dirty = false;
CHECK_THAT(ReportToJson(report), ContainsSubstring("\"dirty\": false"));
}
TEST_CASE("Includes are read as they are written", "[tools]")
{
const auto angled = ParseInclude(" #include <a/b.hpp> // why\n");
REQUIRE(angled);
CHECK(angled->Name == "a/b.hpp");
CHECK(angled->Angled);
const auto quoted = ParseInclude("#include \"b.hpp\"\n");
REQUIRE(quoted);
CHECK_FALSE(quoted->Angled);
CHECK_FALSE(ParseInclude("# include <a.hpp>\n"));
CHECK_FALSE(ParseInclude("// #include <a.hpp>\n"));
CHECK_FALSE(ParseInclude("#include MACRO\n"));
}
TEST_CASE("The engine version comes from its declaration", "[tools]")
{
CHECK(ParseEngineVersion(" static Version version( 3, 16, 1, \"\", 0 );")
== "3.16.1");
CHECK(ParseEngineVersion("static Version version( 3, 17, 0, \"rc\", 2 );")
== "3.17.0-rc.2");
CHECK_FALSE(ParseEngineVersion("nothing here"));
}
TEST_CASE("A report becomes JSON", "[tools]")
{
RepositoryReport report;
report.Root = "C:\\repos\\catch3";
report.Os = "windows";
report.Branch = "devel";
report.Dirty = true;
report.Tools.push_back({ "git", "/usr/bin/git", true });
report.Tools.push_back({ "ninja", "", false });
CHECK(ReportToJson(report) == R"({
"root": "C:\\repos\\catch3",
"os": "windows",
"branch": "devel",
"dirty": true,
"tools": [
{
"name": "git",
"path": "/usr/bin/git",
"available": true
},
{
"name": "ninja",
"available": false
}
]
}
)");
}
TEST_CASE("Text helpers keep line ends", "[tools]")
{
CHECK(SplitLines("a\nb") == std::vector<std::string>{ "a\n", "b" });
CHECK(SplitLines("").empty());
CHECK(Trimmed(" a b\r\n") == "a b");
CHECK(Trimmed(" \n").empty());
}
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