unit_tests/Utils/JStatusBitsTests.cc

0001
0002 #include "catch.hpp"
0003
0004 #include <JANA/Utils/JStatusBits.h>
0005
0006 TEST_CASE("JStatusBitsTest_Unscoped") {
0007
0008     enum MyUnscopedEnum { FirstBit, SecondBit, ThirdBit, MyEnumSize };
0009     JStatusBits<MyUnscopedEnum> sut;
0010
0011     sut.SetStatusBit(FirstBit, true);
0012     REQUIRE(sut.GetStatusBit(FirstBit) == true);
0013     REQUIRE(sut.GetStatusBit(SecondBit) == false);
0014     REQUIRE(sut.GetStatusBit(ThirdBit) == false);
0015
0016     sut.SetStatusBit(ThirdBit, true);
0017     REQUIRE(sut.GetStatusBit(FirstBit) == true);
0018     REQUIRE(sut.GetStatusBit(SecondBit) == false);
0019     REQUIRE(sut.GetStatusBit(ThirdBit) == true);
0020
0021     sut.SetStatusBit(FirstBit, false);
0022     REQUIRE(sut.GetStatusBit(FirstBit) == false);
0023     REQUIRE(sut.GetStatusBit(SecondBit) == false);
0024     REQUIRE(sut.GetStatusBit(ThirdBit) == true);
0025
0026     sut.ClearStatusBit(ThirdBit);
0027     REQUIRE(sut.GetStatusBit(FirstBit) == false);
0028     REQUIRE(sut.GetStatusBit(SecondBit) == false);
0029     REQUIRE(sut.GetStatusBit(ThirdBit) == false);
0030
0031     sut.SetStatusBit(FirstBit, true);
0032     sut.ClearStatus();
0033     REQUIRE(sut.GetStatusBit(FirstBit) == false);
0034     REQUIRE(sut.GetStatusBit(SecondBit) == false);
0035     REQUIRE(sut.GetStatusBit(ThirdBit) == false);
0036 }
0037
0038 TEST_CASE("JStatusBitsTest_Scoped") {
0039
0040     enum class MyScopedEnum { FirstBit, SecondBit, ThirdBit };
0041     JStatusBits<MyScopedEnum> sut;
0042
0043     sut.SetStatusBit(MyScopedEnum::FirstBit, true);
0044     REQUIRE(sut.GetStatusBit(MyScopedEnum::FirstBit) == true);
0045     REQUIRE(sut.GetStatusBit(MyScopedEnum::SecondBit) == false);
0046     REQUIRE(sut.GetStatusBit(MyScopedEnum::ThirdBit) == false);
0047
0048     sut.SetStatusBit(MyScopedEnum::ThirdBit, true);
0049     REQUIRE(sut.GetStatusBit(MyScopedEnum::FirstBit) == true);
0050     REQUIRE(sut.GetStatusBit(MyScopedEnum::SecondBit) == false);
0051     REQUIRE(sut.GetStatusBit(MyScopedEnum::ThirdBit) == true);
0052
0053     sut.SetStatusBit(MyScopedEnum::FirstBit, false);
0054     REQUIRE(sut.GetStatusBit(MyScopedEnum::FirstBit) == false);
0055     REQUIRE(sut.GetStatusBit(MyScopedEnum::SecondBit) == false);
0056     REQUIRE(sut.GetStatusBit(MyScopedEnum::ThirdBit) == true);
0057
0058     sut.ClearStatusBit(MyScopedEnum::ThirdBit);
0059     REQUIRE(sut.GetStatusBit(MyScopedEnum::FirstBit) == false);
0060     REQUIRE(sut.GetStatusBit(MyScopedEnum::SecondBit) == false);
0061     REQUIRE(sut.GetStatusBit(MyScopedEnum::ThirdBit) == false);
0062
0063     sut.SetStatusBit(MyScopedEnum::FirstBit, true);
0064     sut.ClearStatus();
0065     REQUIRE(sut.GetStatusBit(MyScopedEnum::FirstBit) == false);
0066     REQUIRE(sut.GetStatusBit(MyScopedEnum::SecondBit) == false);
0067     REQUIRE(sut.GetStatusBit(MyScopedEnum::ThirdBit) == false);
0068 }