[mlpack-svn] r16810 - mlpack/trunk/src/mlpack/tests

[fastlab-svn at coffeetalk-1.cc.gatech.edu]

Author: rcurtin
Date: Thu Jul 10 10:31:13 2014
New Revision: 16810

Log:
Test MinWidth().


Modified:
   mlpack/trunk/src/mlpack/tests/tree_test.cpp

Modified: mlpack/trunk/src/mlpack/tests/tree_test.cpp
==============================================================================
--- mlpack/trunk/src/mlpack/tests/tree_test.cpp	(original)
+++ mlpack/trunk/src/mlpack/tests/tree_test.cpp	Thu Jul 10 10:31:13 2014
@@ -32,6 +32,7 @@
   HRectBound<2> b;
 
   BOOST_REQUIRE_EQUAL((int) b.Dim(), 0);
+  BOOST_REQUIRE_EQUAL(b.MinWidth(), 0.0);
 }
 
 /**
@@ -54,6 +55,8 @@
   BOOST_REQUIRE_SMALL(b[2].Width(), 1e-5);
   BOOST_REQUIRE_SMALL(b[3].Width(), 1e-5);
   BOOST_REQUIRE_SMALL(b[4].Width(), 1e-5);
+
+  BOOST_REQUIRE_EQUAL(b.MinWidth(), 0.0);
 }
 
 /**
@@ -64,6 +67,7 @@
   HRectBound<2> b(2);
   b[0] = Range(0.0, 2.0);
   b[1] = Range(2.0, 3.0);
+  b.MinWidth() = 0.5;
 
   HRectBound<2> c(b);
 
@@ -72,6 +76,7 @@
   BOOST_REQUIRE_CLOSE(c[0].Hi(), 2.0, 1e-5);
   BOOST_REQUIRE_CLOSE(c[1].Lo(), 2.0, 1e-5);
   BOOST_REQUIRE_CLOSE(c[1].Hi(), 3.0, 1e-5);
+  BOOST_REQUIRE_CLOSE(c.MinWidth(), 0.5, 1e-5);
 }
 
 /**
@@ -82,6 +87,7 @@
   HRectBound<2> b(2);
   b[0] = Range(0.0, 2.0);
   b[1] = Range(2.0, 3.0);
+  b.MinWidth() = 0.5;
 
   HRectBound<2> c(4);
 
@@ -92,6 +98,7 @@
   BOOST_REQUIRE_CLOSE(c[0].Hi(), 2.0, 1e-5);
   BOOST_REQUIRE_CLOSE(c[1].Lo(), 2.0, 1e-5);
   BOOST_REQUIRE_CLOSE(c[1].Hi(), 3.0, 1e-5);
+  BOOST_REQUIRE_CLOSE(c.MinWidth(), 0.5, 1e-5);
 }
 
 /**
@@ -103,12 +110,14 @@
 
   b[0] = Range(0.0, 2.0);
   b[1] = Range(2.0, 4.0);
+  b.MinWidth() = 1.0;
 
   // Now we just need to make sure that we clear the range.
   b.Clear();
 
   BOOST_REQUIRE_SMALL(b[0].Width(), 1e-5);
   BOOST_REQUIRE_SMALL(b[1].Width(), 1e-5);
+  BOOST_REQUIRE_SMALL(b.MinWidth(), 1e-5);
 }
 
 /**
@@ -454,6 +463,7 @@
   b[2] = Range(-2.0, -1.0);
   b[3] = Range(0.0, 0.0);
   b[4] = Range(); // Empty range.
+  b.MinWidth() = 0.0;
 
   arma::vec point = "2.0 4.0 2.0 -1.0 6.0";
 
@@ -469,6 +479,7 @@
   BOOST_REQUIRE_SMALL(b[3].Hi(), 1e-5);
   BOOST_REQUIRE_CLOSE(b[4].Lo(), 6.0, 1e-5);
   BOOST_REQUIRE_CLOSE(b[4].Hi(), 6.0, 1e-5);
+  BOOST_REQUIRE_SMALL(b.MinWidth(), 1e-5);
 }
 
 /**
@@ -544,6 +555,9 @@
   BOOST_REQUIRE_CLOSE(b[7].Hi(), 3.0, 1e-5);
   BOOST_REQUIRE_CLOSE(d[7].Lo(), 1.0, 1e-5);
   BOOST_REQUIRE_CLOSE(d[7].Hi(), 3.0, 1e-5);
+
+  BOOST_REQUIRE_CLOSE(b.MinWidth(), 1.0, 1e-5);
+  BOOST_REQUIRE_CLOSE(d.MinWidth(), 1.0, 1e-5);
 }
 
 /**