Merge "Fix DisplayWhiteBalanceTintControllerTest"

import org.junit.After;

import org.junit.Before;

import org.junit.Ignore;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

     * Matrix should match the precalculated one for given cct and display primaries.

     */

    @Test

    @Ignore

    public void displayWhiteBalance_validateTransformMatrix() {

        DisplayPrimaries displayPrimaries = new DisplayPrimaries();

        displayPrimaries.red = new CieXyz();

        float[] matrixDwb = mDisplayWhiteBalanceTintController.getMatrix();

        final float[] expectedMatrixDwb = {

            0.962880f,  -0.001780f, -0.000158f, 0.0f,

            0.035765f,   0.929988f,  0.000858f, 0.0f,

            0.001354f,  -0.000470f,  0.948327f, 0.0f,

            0.971848f,   -0.001421f,  0.000491f, 0.0f,

            0.028193f,    0.945798f,  0.003207f, 0.0f,

            -0.000042f,  -0.000989f,  0.988659f, 0.0f,

            0.0f,         0.0f,       0.0f,      1.0f

        };

        assertArrayEquals("Unexpected DWB matrix", matrixDwb, expectedMatrixDwb,

        assertArrayEquals("Unexpected DWB matrix", expectedMatrixDwb, matrixDwb,

            1e-6f /* tolerance */);

    }