CombinationsGeneratorTest.cxx File Reference

#include "CxxUtils/checker_macros.h"
#include "gtest/gtest.h"
#include "TrigHLTJetHypo/../src/CombinationsGenerator.h"
#include <vector>

Include dependency graph for CombinationsGeneratorTest.cxx:

Go to the source code of this file.

Typedefs
using	vec = std::vector< size_t >

Functions
	TEST (CombinationsGeneratorTester, n3k1)
	TEST (CombinationsGeneratorTester, n3k2)
	TEST (CombinationsGeneratorTester, n3k3)
	TEST (CombinationsGeneratorTester, n3k0)
	TEST (CombinationsGeneratorTester, n3k4)

Variables
	ATLAS_NO_CHECK_FILE_THREAD_SAFETY

Typedef Documentation

vec

using vec = std::vector<size_t>

Definition at line 12 of file CombinationsGeneratorTest.cxx.

Function Documentation

TEST() [1/5]

TEST	(	CombinationsGeneratorTester	,
		n3k0
	)

Definition at line 45 of file CombinationsGeneratorTest.cxx.

                                        { 
  CombinationsGenerator gen(3,0);
  vec v0 {};
  EXPECT_EQ (v0, gen.get());
  EXPECT_EQ (true, gen.bump());
}

TEST() [2/5]

TEST	(	CombinationsGeneratorTester	,
		n3k1
	)

Definition at line 14 of file CombinationsGeneratorTest.cxx.

                                        { 
  CombinationsGenerator gen(3,1);
  // return value from bump() says whether the generator has cycled.
  EXPECT_EQ (vec{0}, gen.get());
  EXPECT_EQ (false, gen.bump());
  EXPECT_EQ (vec{1}, gen.get());
  EXPECT_EQ (false, gen.bump());
  EXPECT_EQ (vec{2}, gen.get());
  EXPECT_EQ (true, gen.bump());
}

TEST() [3/5]

TEST	(	CombinationsGeneratorTester	,
		n3k2
	)

Definition at line 25 of file CombinationsGeneratorTest.cxx.

                                        { 
  CombinationsGenerator gen(3,2);
  vec v0 {0,1};
  vec v1 {0,2};
  vec v2 {1,2};
  EXPECT_EQ (v0, gen.get());
  EXPECT_EQ (false, gen.bump());
  EXPECT_EQ (v1, gen.get());
  EXPECT_EQ (false, gen.bump());
  EXPECT_EQ (v2, gen.get());
  EXPECT_EQ (true, gen.bump());
}

TEST() [4/5]

TEST	(	CombinationsGeneratorTester	,
		n3k3
	)

Definition at line 38 of file CombinationsGeneratorTest.cxx.

                                        { 
  CombinationsGenerator gen(3,3);
  vec v0 {0,1,2};
  EXPECT_EQ (v0, gen.get());
  EXPECT_EQ (true, gen.bump());
}

TEST() [5/5]

TEST	(	CombinationsGeneratorTester	,
		n3k4
	)

Definition at line 52 of file CombinationsGeneratorTest.cxx.

                                        { 
  CombinationsGenerator gen(3,4);
  vec v0 {};
  EXPECT_EQ (v0, gen.get());
  EXPECT_EQ (true, gen.bump());
}

Variable Documentation

ATLAS_NO_CHECK_FILE_THREAD_SAFETY

ATLAS_NO_CHECK_FILE_THREAD_SAFETY

Definition at line 6 of file CombinationsGeneratorTest.cxx.