Index.cpp File Reference

#include <gtest/gtest.h>
#include "mir/Shape.h"
#include "mir/Index.h"

Go to the source code of this file.

Functions
	TEST (Shape, Base)
	TEST (Index, Base)

Function Documentation

TEST() [1/2]

TEST	(	Index	,
		Base
	)

Definition at line 49 of file Index.cpp.

{
  Index idx{3, 2};
  ASSERT_EQ(idx.rank(), 2);
  ASSERT_EQ(idx.at(0), 3);
  ASSERT_EQ(idx.at(1), 2);
  ASSERT_EQ(idx.at(-1), 2);
  ASSERT_EQ(idx.at(-2), 3);
 
  idx.at(1) = 4;
  ASSERT_EQ(idx.at(1), 4);
 
  idx.resize(1);
  ASSERT_EQ(idx.rank(), 1);
}

TEST() [2/2]

TEST	(	Shape	,
		Base
	)

Definition at line 24 of file Index.cpp.

{
  Shape s1{3, 2};
  ASSERT_EQ(s1.rank(), 2);
  ASSERT_EQ(s1.dim(0), 3);
  ASSERT_EQ(s1.dim(1), 2);
  ASSERT_EQ(s1.dim(-1), 2);
  ASSERT_EQ(s1.dim(-2), 3);
  ASSERT_EQ(s1.numElements(), 6);
 
  s1.dim(1) = 4;
  ASSERT_EQ(s1.dim(1), 4);
  ASSERT_EQ(s1.numElements(), 12);
 
  Shape s2 = s1;
  ASSERT_EQ(s1, s2);
 
  s2.resize(1);
  ASSERT_NE(s1, s2);
 
  s2.resize(2);
  s2.dim(1) = s1.dim(1);
  ASSERT_EQ(s1, s2);
}