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plotXTest.m
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function tests = plotXTest
tests = functiontests(localfunctions);
clc
end
% 2d outline, filled case
% 3d outlien, filled case
% with LS or edgecolor, color options etc.
function teardownOnce(tc)
close all
end
function plotpoint_test(tc)
% simple
points = rand(2,5);
clf; plot_point(points);
tc.verifyEqual(length(get(gca, 'Children')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
lines = findobj(gca, 'Type', 'line');
for i=1:5
tc.verifyEqual(length(lines(i).XData), 1);
tc.verifyEqual(length(lines(i).YData), 1);
tc.verifyEqual(lines(i).LineStyle, 'none');
tc.verifyEqual(lines(i).MarkerSize, 6);
tc.verifyEqual(lines(i).MarkerFaceColor, 'none');
tc.verifyEqual(lines(i).Marker, 'square');
end
% markers specified
clf; plot_point(points, 'rd');
tc.verifyEqual(length(get(gca, 'Children')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
lines = findobj(gca, 'Type', 'line');
for i=1:5
tc.verifyEqual(lines(i).LineStyle, 'none');
tc.verifyEqual(lines(i).MarkerSize, 6);
tc.verifyEqual(lines(i).MarkerFaceColor, 'none');
tc.verifyEqual(lines(i).Marker, 'diamond');
tc.verifyEqual(lines(i).Color, [1 0 0]);
end
% markers specified solid
clf; plot_point(points, 'rd', 'solid');
tc.verifyEqual(length(get(gca, 'Children')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
lines = findobj(gca, 'Type', 'line');
for i=1:5
tc.verifyEqual(lines(i).LineStyle, 'none');
tc.verifyEqual(lines(i).MarkerSize, 6);
tc.verifyEqual(lines(i).MarkerFaceColor, [1 0 0]);
tc.verifyEqual(lines(i).Marker, 'diamond');
tc.verifyEqual(lines(i).Color, [1 0 0]);
end
% sequential labels
clf; plot_point(points, 'sequence');
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
set = [1:5];
for i=1:5
set = setdiff(set, str2num(labels(i).String));
end
tc.verifyEmpty(set, 'Not all labels found');
% specified labels
L = {'A', 'B', 'C', 'D', 'E'};
clf; plot_point(points, 'label', L);
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
set = [1:5];
for i=1:5
set = setdiff(set, double(strip(labels(i).String))-'A'+1);
end
tc.verifyEmpty(set, 'Not all labels found');
% printf labels
clf; plot_point(points, 'printf', {'label=%d', 21:25});
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
set = [21:25];
for i=1:5
l = strip(labels(i).String);
tc.verifyEqual(l(1:6), 'label=');
set = setdiff(set, str2num(l(7:end)));
end
tc.verifyEmpty(set, 'Not all labels found');
% specify font size
clf; plot_point(points, 'sequence', 'textsize', 23);
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
for i=1:5
tc.verifyEqual(labels(i).FontSize, 23);
tc.verifyEqual(labels(i).FontWeight, 'normal');
end
% specify font color
clf; plot_point(points, 'sequence', 'textcolor', 'g');
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
for i=1:5
tc.verifyEqual(labels(i).Color, [0 1 0]);
tc.verifyEqual(labels(i).FontWeight, 'normal');
end
% specify font color
clf; plot_point(points, 'sequence', 'textcolor', [0.2 0.3 0.4]);
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
for i=1:5
tc.verifyEqual(labels(i).Color, [0.2 0.3 0.4]);
tc.verifyEqual(labels(i).FontWeight, 'normal');
end
% specify font weight
clf; plot_point(points, 'sequence', 'bold');
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
for i=1:5
tc.verifyEqual(labels(i).FontWeight, 'bold');
end
% specify font size, weight, color
clf; plot_point(points, 'sequence', 'textsize', 23, 'bold', 'textcolor', [0.2 0.3 0.4]);
tc.verifyEqual(length(get(gca, 'Children')), 10);
tc.verifyEqual(length(findobj(gca, 'Type', 'line')), 5);
tc.verifyEqual(length(findobj(gca, 'Type', 'text')), 5);
labels = findobj(gca, 'Type', 'text');
for i=1:5
tc.verifyEqual(labels(i).FontSize, 23);
tc.verifyEqual(labels(i).FontWeight, 'bold');
tc.verifyEqual(labels(i).Color, [0.2 0.3 0.4]);
end
end
function plotpoly_test(tc)
opt.animate = false;
% 2d and 3D
opt.tag = [];
opt.axis = [];
P = [1 3 5; 1 5 1];
clf; plot_poly(P);
tc.verifyEqual(length(get(gca, 'Children')), 1);
lines = findobj(gca, 'Type', 'line');
tc.verifyEqual(length(lines), 1);
tc.verifyEqual(length(lines(1).XData), 4);
tc.verifyEqual(length(lines(1).YData), 4);
tc.verifyEqual(lines(1).Marker, 'none');
tc.verifyEqual(lines(1).LineStyle, '-');
clf; plot_poly(P, 'g--');
tc.verifyEqual(length(get(gca, 'Children')), 1);
lines = findobj(gca, 'Type', 'line');
tc.verifyEqual(length(lines), 1);
tc.verifyEqual(length(lines(1).XData), 4);
tc.verifyEqual(length(lines(1).YData), 4);
tc.verifyEqual(lines(1).Marker, 'none');
tc.verifyEqual(lines(1).LineStyle, '--');
tc.verifyEqual(lines(1).Color, [0 1 0]);
clf; plot_poly(P, 'edgecolor', 'r');
tc.verifyEqual(length(get(gca, 'Children')), 1);
lines = findobj(gca, 'Type', 'line');
tc.verifyEqual(length(lines), 1);
tc.verifyEqual(length(lines(1).XData), 4);
tc.verifyEqual(length(lines(1).YData), 4);
tc.verifyEqual(lines(1).Marker, 'none');
tc.verifyEqual(lines(1).LineStyle, '-');
%tc.verifyEqual(lines(1).Color, [1 0 0]);
clf; plot_poly(P, 'edgecolor', [0.2 0.3 0.4]);
tc.verifyEqual(length(get(gca, 'Children')), 1);
lines = findobj(gca, 'Type', 'line');
tc.verifyEqual(length(lines), 1);
tc.verifyEqual(length(lines(1).XData), 4);
tc.verifyEqual(length(lines(1).YData), 4);
tc.verifyEqual(lines(1).Marker, 'none');
tc.verifyEqual(lines(1).LineStyle, '-');
%tc.verifyEqual(lines(1).Color, [0.2 0.3 0.4]);
clf; plot_poly(P, 'tag', 'bob');
lines = findobj(gca, 'Type', 'line');
%tc.verifyEqual(lines(1).Tag, 'bob'); % no tag for line type
%-------- patch mode
clf; plot_poly(P, 'fillcolor', 'r');
tc.verifyEqual(length(get(gca, 'Children')), 1);
patch = findobj(gca, 'Type', 'patch');
tc.verifyEqual(length(patch), 1);
tc.verifyEqual(patch.FaceColor, [1 0 0]);
tc.verifyEqual(patch.FaceAlpha, 1);
tc.verifyEqual(patch.EdgeColor, [0 0 0]);
tc.verifyEqual(patch.LineStyle, '-');
tc.verifySize(patch.Faces, [1 3]);
tc.verifySize(patch.Vertices, [3 2]);
clf; plot_poly(P, 'fillcolor', 'g', 'alpha', 0.5);
tc.verifyEqual(length(get(gca, 'Children')), 1);
patch = findobj(gca, 'Type', 'patch');
tc.verifyEqual(length(patch), 1);
tc.verifyEqual(patch.FaceColor, [0 1 0]);
tc.verifyEqual(patch.FaceAlpha, 0.5);
tc.verifyEqual(patch.EdgeColor, [0 0 0]);
tc.verifyEqual(patch.LineStyle, '-');
tc.verifySize(patch.Faces, [1 3]);
tc.verifySize(patch.Vertices, [3 2]);
clf; plot_poly(P, 'fillcolor', 'b', 'tag', 'bob');
patch = findobj(gca, 'Type', 'patch');
%tc.verifyEqual(patch.Tag, 'bob'); % no tag
end
function plot_sphere_test(tc)
end
function plot_box_test(tc)
end
function plot_arrow_test(tc)
end
function plot_homline_test(tc)
end
% plot_ellipse
function ellipse2d_test(tc)
clf
E = diag([9 4]);
plot_ellipse(E)
plot_ellipse(E, [4 0], 'r--');
plot_ellipse(E, [0 4], 'edgecolor', 'g');
plot_ellipse(E, [4 4], 'fillcolor', 'g');
plot_ellipse(E, [0 8 0.5], 'edgecolor', 'r', 'fillcolor', 'c', 'alpha', 0.5, 'LineWidth', 3);
plot_ellipse(E, [4 8], 'b--', 'LineWidth', 3);
plot_ellipse(E, 'confidence', 0.5);
h = plot_ellipse(E);
plot_ellipse(E, [1 1], 'alter', h);
tc.verifyError(@() plot_ellipse(E, 'alter', 7), 'SMTB:plot_ellipse:badarg');
end
function ellipse2d_animate_test(tc)
clf
axis([-4 4 -4 4]);
E = diag([9 4]);
h = plot_ellipse(E, 'g');
for x = circle([0 0], 1)
plot_ellipse(E, x, 'alter', h)
pause(0.1)
end
clf
axis([-4 4 -4 4]);
h = plot_ellipse(E, [0 0 0.5], 'edgecolor', 'r', 'fillcolor', 'c', 'LineWidth', 3);
for x = circle([0 0], 1)
plot_ellipse(E, x, 'alter', h)
pause(0.1)
end
end
% plot_ellipse
function ellipse3d_test(tc)
clf
E = diag([9 4 6]);
plot_ellipse(E)
clf
plot_ellipse(E, 'edgecolor', 'g');
clf
plot_ellipse(E, 'fillcolor', 'g');
clf
plot_ellipse(E, 'fillcolor', 'g', 'shadow');
clf
plot_ellipse(E, 'fillcolor', 'g', 'edgecolor', 'r', 'LineWidth', 2);
plot_ellipse(E, [0 8 1], 'edgecolor', 'r', 'fillcolor', 'c');
plot_ellipse(E, [4 8 1], 'LineWidth', 3);
axis equal
end
function ellipse3d_animate_test(tc)
clf
axis([-4 4 -4 4 -4 4]);
E = diag([9 4 6]);
h = plot_ellipse(E, 'g');
for x = circle([0 0], 1)
plot_ellipse(E, [x; 0], 'alter', h)
pause(0.1)
end
end