Commit 49862768 authored by Kaj Williams's avatar Kaj Williams
Browse files

fixed 0.5 pixel offsets in tests

parent 8a2b780e

tests/FrameCameraTests.cpp

+6 −6
Original line number Diff line number Diff line
@@ -57,14 +57,14 @@ class FrameSensorModel : public ::testing::Test { 


//centered and slightly off-center:

TEST_F(FrameSensorModel, Center) {

   csm::ImageCoord imagePt(7.0, 7.0);

   csm::ImageCoord imagePt(7.5, 7.5);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 10.0, 1e-8);

   EXPECT_NEAR(groundPt.y, 0, 1e-8);

   EXPECT_NEAR(groundPt.z, 0, 1e-8);

}

TEST_F(FrameSensorModel, SlightlyOffCenter) {

   csm::ImageCoord imagePt(7.0, 6.0);

   csm::ImageCoord imagePt(7.5, 6.5);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 9.80194018, 1e-8);

   EXPECT_NEAR(groundPt.y, 0, 1e-8);
@@ -73,28 +73,28 @@ TEST_F(FrameSensorModel, SlightlyOffCenter) { 


//Test all four corners:

TEST_F(FrameSensorModel, OffBody1) {

   csm::ImageCoord imagePt(14.5, -0.5);

   csm::ImageCoord imagePt(15.0, 0.0);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 0.44979759, 1e-8);

   EXPECT_NEAR(groundPt.y, -14.99325304, 1e-8);

   EXPECT_NEAR(groundPt.z, 14.99325304, 1e-8);

}

TEST_F(FrameSensorModel, OffBody2) {

   csm::ImageCoord imagePt(-0.5, 14.5);

   csm::ImageCoord imagePt(0.0, 15.0);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 0.44979759, 1e-8);

   EXPECT_NEAR(groundPt.y, 14.99325304, 1e-8);

   EXPECT_NEAR(groundPt.z, -14.99325304, 1e-8);

}

TEST_F(FrameSensorModel, OffBody3) {

   csm::ImageCoord imagePt(-0.5, -0.5);

   csm::ImageCoord imagePt(0.0, 0.0);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 0.44979759, 1e-8);

   EXPECT_NEAR(groundPt.y, 14.99325304, 1e-8);

   EXPECT_NEAR(groundPt.z, 14.99325304, 1e-8);

}

TEST_F(FrameSensorModel, OffBody4) {

   csm::ImageCoord imagePt(14.5, 14.5);

   csm::ImageCoord imagePt(15.0, 15.0);

   csm::EcefCoord groundPt = sensorModel->imageToGround(imagePt, 0.0);

   EXPECT_NEAR(groundPt.x, 0.44979759, 1e-8);

   EXPECT_NEAR(groundPt.y, -14.99325304, 1e-8);