From 92bddf4eb34284a845c40e333b37bda2a711f99e Mon Sep 17 00:00:00 2001
From: monty <velimir.vesselinov@gmail.com>
Date: Thu, 9 Feb 2017 07:31:06 -0700
Subject: [PATCH] minor

---
 test/testfd.jl    |  9 ++++-----
 test/testfftrf.jl | 15 +++++++--------
 test/testrmf.jl   | 21 ++++++++++-----------
 test/testrpcga.jl |  2 +-
 4 files changed, 22 insertions(+), 25 deletions(-)

diff --git a/test/testfd.jl b/test/testfd.jl
index 7aac77e..dbd139d 100644
--- a/test/testfd.jl
+++ b/test/testfd.jl
@@ -1,6 +1,5 @@
 import GeostatInversion
-const FDDerivatives = GeostatInversion.FDDerivatives
-using Base.Test
+import Base.Test
 
 function basictest()
 	function f(x::Array{Float64, 1})
@@ -9,12 +8,12 @@ function basictest()
 	function jacobianf(x::Array{Float64, 1})
 		return [1. .5; 2 * x[1] 0.; 0. cos(x[2]); -sin(x[1]) 0.]
 	end
-	testjacobianf = FDDerivatives.makejacobian(f)
+	testjacobianf = GeostatInversion.FDDerivatives.makejacobian(f)
 	x = [1., 2.]
-	@test_approx_eq_eps jacobianf(x) testjacobianf(x) 1e-4
+	@Base.Test.test_approx_eq_eps jacobianf(x) testjacobianf(x) 1e-4
 	for i = 1:10000
 		x = 10 * randn(2)
-		@test_approx_eq_eps jacobianf(x) testjacobianf(x) 1e-4
+		@Base.Test.test_approx_eq_eps jacobianf(x) testjacobianf(x) 1e-4
 	end
 end
 
diff --git a/test/testfftrf.jl b/test/testfftrf.jl
index 31c1435..97c5e2f 100644
--- a/test/testfftrf.jl
+++ b/test/testfftrf.jl
@@ -1,16 +1,15 @@
-using Base.Test
 import GeostatInversion
-const FFTRF = GeostatInversion.FFTRF
+import Base.Test
 
 function testNd(N)
 	Ns = map(x->round(Int, 25 * x), 1 + rand(N))
 	k0 = randn()
 	dk = rand()
 	beta = -2 - rand()
-	k = FFTRF.powerlaw_structuredgrid(Ns, k0, dk, beta)
-	@test_approx_eq mean(k) k0
-	@test_approx_eq std(k) dk
-	@test collect(size(k)) == Ns
+	k = GeostatInversion.FFTRF.powerlaw_structuredgrid(Ns, k0, dk, beta)
+	@Base.Test.test_approx_eq mean(k) k0
+	@Base.Test.test_approx_eq std(k) dk
+	@Base.Test.test collect(size(k)) == Ns
 end
 
 function testunstructured(N)
@@ -19,8 +18,8 @@ function testunstructured(N)
 	k0 = randn()
 	dk = rand()
 	beta = -2 - rand()
-	k = FFTRF.powerlaw_unstructuredgrid(points, Ns, k0, dk, beta)
-	@test length(k) == size(points, 2)
+	k = GeostatInversion.FFTRF.powerlaw_unstructuredgrid(points, Ns, k0, dk, beta)
+	@Base.Test.test length(k) == size(points, 2)
 end
 
 srand(0)
diff --git a/test/testrmf.jl b/test/testrmf.jl
index 9814f27..008b8f5 100644
--- a/test/testrmf.jl
+++ b/test/testrmf.jl
@@ -1,6 +1,5 @@
 import GeostatInversion
-const RandMatFact = GeostatInversion.RandMatFact
-using Base.Test
+import Base.Test
 
 function makeA(n, m)
 	range = randn(n, m)
@@ -10,22 +9,22 @@ end
 
 function test_rangefinder(n, m)
 	A = makeA(n, m)
-	Q = RandMatFact.rangefinder(A)
-	@test_approx_eq_eps m size(Q, 2) 1
-	@test_approx_eq_eps vecnorm(A - Q * ctranspose(Q) * A) 0. 1e-8
-	Q = RandMatFact.rangefinder(A, m, 2)
-	@test_approx_eq_eps m size(Q, 2) 1
-	@test_approx_eq_eps vecnorm(A - Q * ctranspose(Q) * A) 0. 1e-8
+	Q = GeostatInversion.RandMatFact.rangefinder(A)
+	@Base.Test.test_approx_eq_eps m size(Q, 2) 1
+	@Base.Test.test_approx_eq_eps vecnorm(A - Q * ctranspose(Q) * A) 0. 1e-8
+	Q = GeostatInversion.RandMatFact.rangefinder(A, m, 2)
+	@Base.Test.test_approx_eq_eps m size(Q, 2) 1
+	@Base.Test.test_approx_eq_eps vecnorm(A - Q * ctranspose(Q) * A) 0. 1e-8
 end
 
 function test_eig_nystrom()
 	A = Float64[2 -1 0; -1 2 -1; 0 -1 2]
-	Q = RandMatFact.rangefinder(A)
-	U, Sigmavec = RandMatFact.eig_nystrom(A, Q)
+	Q = GeostatInversion.RandMatFact.rangefinder(A)
+	U, Sigmavec = GeostatInversion.RandMatFact.eig_nystrom(A, Q)
 	Sigma = diagm(Sigmavec)
 	Lambda = Sigma * Sigma
 	eigvals, eigvecs = eig(A)
-	@test_approx_eq_eps vecnorm(sort(eigvals, rev=true) - diag(Lambda)) 0. 1e-8
+	@Base.Test.test_approx_eq_eps vecnorm(sort(eigvals, rev=true) - diag(Lambda)) 0. 1e-8
 end
 
 test_rangefinder(10, 2)
diff --git a/test/testrpcga.jl b/test/testrpcga.jl
index 6bd4d90..56dc43d 100644
--- a/test/testrpcga.jl
+++ b/test/testrpcga.jl
@@ -23,7 +23,7 @@ function simplepcgalowranktest(numetas=10, numobs=20)
 				for i = 1:numobs + 1
 					x = zeros(numobs + 1)
 					x[i] = 1.
-					@test_approx_eq bigA * x lrbigA * x
+					@Base.Test.test_approx_eq bigA * x lrbigA * x
 				end
 			end
 		end