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Improve shardIndex/Count cli argument parsing

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This commit is contained in:
Martin Hořeňovský
2021-10-26 23:26:07 +02:00
parent 3087e19cc7
commit 5ac1ffe9ee
11 changed files with 356 additions and 175 deletions
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58
tests/SelfTest/IntrospectiveTests/CmdLine.tests.cpp
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@@ -569,27 +569,53 @@ TEST_CASE( "Process can be configured on command line", "[config][command-line]"
REQUIRE(config.benchmarkWarmupTime == 10);
}
}
}
SECTION("Sharding options") {
SECTION("shard-count") {
CHECK(cli.parse({ "test", "--shard-count=8"}));
TEST_CASE("Parsing sharding-related cli flags", "[sharding]") {
using namespace Catch::Matchers;
REQUIRE(config.shardCount == 8);
}
Catch::ConfigData config;
auto cli = Catch::makeCommandLineParser(config);
SECTION("shard-index") {
CHECK(cli.parse({ "test", "--shard-index=2"}));
SECTION("shard-count") {
CHECK(cli.parse({ "test", "--shard-count=8" }));
REQUIRE(config.shardIndex == 2);
}
SECTION("Zero shard-count") {
auto result = cli.parse({ "test", "--shard-count=0"});
CHECK( !result );
CHECK_THAT( result.errorMessage(), ContainsSubstring( "The shard count must be greater than 0" ) );
}
REQUIRE(config.shardCount == 8);
}
SECTION("Negative shard count reports error") {
auto result = cli.parse({ "test", "--shard-count=-1" });
CHECK_FALSE(result);
REQUIRE_THAT(result.errorMessage(), ContainsSubstring("Shard count must be a positive number"));
}
SECTION("Zero shard count reports error") {
auto result = cli.parse({ "test", "--shard-count=0" });
CHECK_FALSE(result);
REQUIRE_THAT(result.errorMessage(), ContainsSubstring("Shard count must be a positive number"));
}
SECTION("shard-index") {
CHECK(cli.parse({ "test", "--shard-index=2" }));
REQUIRE(config.shardIndex == 2);
}
SECTION("Negative shard index reports error") {
auto result = cli.parse({ "test", "--shard-index=-12" });
CHECK_FALSE(result);
REQUIRE_THAT(result.errorMessage(), ContainsSubstring("Shard index must be a non-negative number"));
}
SECTION("Shard index 0 is accepted") {
CHECK(cli.parse({ "test", "--shard-index=0" }));
REQUIRE(config.shardIndex == 0);
}
}
TEST_CASE("Test with special, characters \"in name", "[cli][regression]") {