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From: pbristow_at_[hidden]
Date: 2008-01-22 12:01:33

Next message: pbristow_at_[hidden]: "[Boost-commit] svn:boost r42914 - sandbox/SOC/2007/visualization/libs/svg_plot/example"
Previous message: pbristow_at_[hidden]: "[Boost-commit] svn:boost r42912 - sandbox/SOC/2007/visualization/libs/svg_plot/test"

Author: pbristow
Date: 2008-01-22 12:01:32 EST (Tue, 22 Jan 2008)
New Revision: 42913
URL: http://svn.boost.org/trac/boost/changeset/42913

Log:
Some work but now redone as 1d_test.cpp. Plan to retire this file.
Text files modified:
sandbox/SOC/2007/visualization/libs/svg_plot/test/1d_color_consistency.cpp | 754 ++++++++++++++++++++-------------------
1 files changed, 386 insertions(+), 368 deletions(-)

Modified: sandbox/SOC/2007/visualization/libs/svg_plot/test/1d_color_consistency.cpp
==============================================================================
--- sandbox/SOC/2007/visualization/libs/svg_plot/test/1d_color_consistency.cpp (original)
+++ sandbox/SOC/2007/visualization/libs/svg_plot/test/1d_color_consistency.cpp 2008-01-22 12:01:32 EST (Tue, 22 Jan 2008)
@@ -19,7 +19,11 @@
# pragma warning(disable : 4701) // potentially uninitialized local variable 'old_iph' used
#endif

-#include <boost/test/included/test_exec_monitor.hpp>
+#define BOOST_TEST_MAIN
+// Must come BEFORE this include.
+#include <boost/test/included/unit_test.hpp>
+#include <boost/test/floating_point_comparison.hpp>
+
#include <boost/svg_plot/svg_1d_plot.hpp>
   using namespace boost::svg;
#include <boost/svg_plot/svg_fwd.hpp> // forward declarations.
@@ -31,7 +35,7 @@
#include <string>
   using std::string;

-int test_main(int, char*[])
+BOOST_AUTO_TEST_CASE( test1 )
{
   // Check on default values and all set and get functions.
   // (Note: changes to default will mean tests must change too!)
@@ -63,37 +67,57 @@
   text.text("X");
   BOOST_CHECK_EQUAL(text.text(), "X");

- BOOST_CHECK_EQUAL(text.font_size(), 12);
- text.font_size(10);
- BOOST_CHECK_EQUAL(text.font_size(), 10);
-
- BOOST_CHECK_EQUAL(text.font_family(), "Lucida Sans Unicode");
- text.font_family("X");
- BOOST_CHECK_EQUAL(text.font_family(), "X");
-
- BOOST_CHECK_EQUAL(text.font_style(), "");
- text.font_style("X");
- BOOST_CHECK_EQUAL(text.font_style(), "X");
-
- BOOST_CHECK_EQUAL(text.font_weight(), "");
- text.font_weight("X");
- BOOST_CHECK_EQUAL(text.font_weight(), "X");
-
- BOOST_CHECK_EQUAL(text.font_stretch(), "");
- text.font_stretch("X");
- BOOST_CHECK_EQUAL(text.font_stretch(), "X");
-
- BOOST_CHECK_EQUAL(text.font_decoration(), "");
- text.font_decoration("X");
- BOOST_CHECK_EQUAL(text.font_decoration(), "X");
-
- BOOST_CHECK_EQUAL(text.font_rotation(), horizontal);
- text.font_rotation(upward);
- BOOST_CHECK_EQUAL(text.font_rotation(), upward);
-
- BOOST_CHECK_EQUAL(text.font_alignment(), center_align);
- text.font_alignment(left_align);
- BOOST_CHECK_EQUAL(text.font_alignment(), left_align);
+ BOOST_CHECK_EQUAL(text.style().font_size(), 20);
+ text.style().font_size(10);
+ BOOST_CHECK_EQUAL(text.style().font_size(), 10);
+
+ BOOST_CHECK_EQUAL(text.style().font_family(), "");
+ text.style().font_family("Lucida Sans Unicode");
+ BOOST_CHECK_EQUAL(text.style().font_family(), "Lucida Sans Unicode");
+
+ BOOST_CHECK_EQUAL(text.style().font_style(), "");
+ text.style().font_style("X");
+ BOOST_CHECK_EQUAL(text.style().font_style(), "X");
+
+ BOOST_CHECK_EQUAL(text.style().font_weight(), "");
+ text.style().font_weight("X");
+ BOOST_CHECK_EQUAL(text.style().font_weight(), "X");
+
+ BOOST_CHECK_EQUAL(text.style().font_stretch(), "");
+ text.style().font_stretch("X");
+ BOOST_CHECK_EQUAL(text.style().font_stretch(), "X");
+
+ BOOST_CHECK_EQUAL(text.style().font_decoration(), "");
+ text.style().font_decoration("X");
+ BOOST_CHECK_EQUAL(text.style().font_decoration(), "X");
+
+ double string_svg_length(const std::string& s, const text_style& style);
+
+ text_style t(1); // font size / wh = unity for tests.
+ // double wh = 0.7; declared in svg_style.hpp
+
+ const string s0("");
+ double l = string_svg_length(s0, t);
+ BOOST_CHECK_EQUAL(l, 0);
+ const string s1("1");
+ BOOST_CHECK_EQUAL(string_svg_length(s1, t) /wh, 1);
+
+ string s10("1234567890");
+ l = string_svg_length(s10, t);
+ BOOST_CHECK_EQUAL(l / wh, 10); // Normal chars
+ const string g1("±"); // One greek.
+ BOOST_CHECK_EQUAL( string_svg_length(g1, t)/ wh, 1);
+ const string g2("√±"); // 2 greek only.
+ l = string_svg_length(g2, t);
+ BOOST_CHECK_EQUAL( l / wh, 2);
+ const string g3("√ ±"); // 2 greek plus a space.
+ const string x0("<>");
+ BOOST_CHECK_EQUAL( string_svg_length(x0, t)/ wh, 0);
+ const string xn("< >"); // Should ignore all inside.
+ BOOST_CHECK_EQUAL( string_svg_length(xn, t)/ wh, 0);
+
+ const std::string s = "Demo 1D plot <sup>-α </sup> Ω Φ √ ∞ ζ ±";
+ BOOST_CHECK_EQUAL( string_svg_length(s, t)/ wh, 28);

   // Test the svg_element class.

@@ -109,342 +133,336 @@
   my_plot.image_size(500U, 300U); // update y
         BOOST_CHECK_EQUAL(my_plot.image_y_size(), 300U); // & check

- // cout << my_plot.image_x_size() << endl; // 500
- BOOST_CHECK_EQUAL(my_plot.image_x_size(), 500U);
- // Check that test really works by checking the wrong answer!
- //BOOST_CHECK_EQUAL(my_plot.image_x_size(), 400U);
- // check my_plot.image_x_size() == 400U failed [500 != 400]
-
- BOOST_CHECK_EQUAL(my_plot.legend_top_left(), std::pair(-1., -1.); // default position unassigned = -1..
- my_plot.legend_top_left(10., 20.);
- BOOST_CHECK_EQUAL(my_plot.legend_top_left(), std::pair(10., 20.); // new assigned position.
-
- BOOST_CHECK_EQUAL(my_plot.title(), "Plot of data"); // Title of plot.
- my_plot.title("test");
- BOOST_CHECK_EQUAL(my_plot.title(), "test");
-
- BOOST_CHECK_EQUAL(my_plot.legend_title(), "Legend"); // Default no legend title.
- my_plot.legend_title("");
- BOOST_CHECK_EQUAL(my_plot.legend_title(), "");
-
- BOOST_CHECK_EQUAL(my_plot.document_title(), ""); // Default no document title
- my_plot.document_title("Document Title");
- BOOST_CHECK_EQUAL(my_plot.document_title(), "Document Title");
-
- BOOST_CHECK_EQUAL(my_plot.description(), ""); // Default no document description.
- my_plot.description("Document Description");
- BOOST_CHECK_EQUAL(my_plot.description(), "Document Description");
-
- BOOST_CHECK_EQUAL(my_plot.copyright_holder(), ""); // Default no copyright_holder.
- my_plot.copyright_holder("Jake Voytko");
- BOOST_CHECK_EQUAL(my_plot.copyright_holder(), "Jake Voytko");
-
- BOOST_CHECK_EQUAL(my_plot.copyright_date(), ""); // Default no copyright_date.
- my_plot.copyright_date("2007");
- BOOST_CHECK_EQUAL(my_plot.copyright_date(), "2007");
-
- // Plot Title & font.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_family(), "Lucida Sans Console");// Check default.
- my_plot.title_font_family("Times New Roman"); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_family(),"Times New Roman"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_style(), ""); // Check default.
- my_plot.title_font_style("bold"); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_style(), "bold"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_weight(), ""); // Check default.
- my_plot.title_font_weight("400"); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_weight(), "400"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_stretch(), ""); // Check default.
- my_plot.title_font_stretch("wider"); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_stretch(), "wider"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_decoration(), ""); // Check default.
- my_plot.title_font_decoration("underline"); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_decoration(), "underline"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_rotation(), 0);// Check default.
- my_plot.title_font_rotation(180); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_rotation(), 180); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_font_alignment(), center_align);// Check default.
- my_plot.title_font_alignment(left_align); // Set
- BOOST_CHECK_EQUAL(my_plot.title_font_alignment(), left_align); // & check.
-
- // legend title & font
-
- BOOST_CHECK_EQUAL(my_plot.legend_on(), false); // Check default.
- my_plot.legend_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.legend_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.legend_title_font_size(), 16U);// Check default.
- my_plot.legend_title_font_size(15); // Set
- BOOST_CHECK_EQUAL(my_plot.legend_title_font_size(), 15U); // & check.
-
-
- BOOST_CHECK_EQUAL(my_plot.plot_window_on(), false); // Check default.
- my_plot.plot_window_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.plot_window_on(), true); // & check.
- BOOST_CHECK_EQUAL(my_plot.plot_window_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_ticks_up_on(), false); // Check default.
- my_plot.x_ticks_up_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_ticks_up_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_ticks_down_on(), true); // Check default.
- my_plot.x_ticks_down_on(false); // Set
- BOOST_CHECK_EQUAL(my_plot.x_ticks_down_on(), false); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_label_on(), false); // Check default.
- my_plot.x_label_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_label_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_label_units_on(), false); // Check default.
- my_plot.x_label_units_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_label_units_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_labels_on(), true); // Check default.
- my_plot.x_major_labels_on(false); // Set
- BOOST_CHECK_EQUAL(my_plot.x_major_labels_on(), false); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.title_on(), true); // Check default.
- my_plot.title_on(false); // Set
- BOOST_CHECK_EQUAL(my_plot.title_on(), false); // & check.
- BOOST_CHECK_EQUAL(my_plot.title_on(), false); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_on(), false); // Check default.
- my_plot.x_major_grid_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_on(), false); // Check default.
- my_plot.x_minor_grid_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.axes_on(), false); // Check default (both axes on).
- my_plot.axes_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.axes_on(), true); // & check.
- my_plot.axes_on(false); // Set false revert to default (both axes on).
-
- BOOST_CHECK_EQUAL(my_plot.x_axis_on(), false); // & check.
- my_plot.x_axis_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.x_axis_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.y_axis_on(), true); // Check default.
- my_plot.y_axis_on(false); // But leave false - as always should be for 1D?
- BOOST_CHECK_EQUAL(my_plot.y_axis_on(), false); // & check.
- my_plot.y_axis_on(true); // Set
- BOOST_CHECK_EQUAL(my_plot.y_axis_on(), true); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.axes_on(), false); //
- my_plot.axes_on(true); //
- BOOST_CHECK_EQUAL(my_plot.axes_on(), true); // Only x axis on
- my_plot.axes_on(true); // Both on
- BOOST_CHECK_EQUAL(my_plot.axes_on(), true); //
-
- // ticks left and right only for 2-D
-
-
- my_plot.y_axis_on(false); // But leave false - as always should be for 1D?
-
- BOOST_CHECK_EQUAL(my_plot.title_color(), svg_color(0, 0, 0)); // Check default color.
- my_plot.title_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.title_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.background_color(), svg_color(255, 255, 255)); // Check default color.
- my_plot.background_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.background_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.legend_background_color(), svg_color(255, 255, 255)); // Check default color.
- my_plot.legend_background_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.legend_background_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.legend_border_color(), svg_color(0, 0, 0)); // Check default color.
- my_plot.legend_border_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.legend_border_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.background_border_color(), svg_color(0, 0, 0)); // Check default color.
- my_plot.background_border_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.background_border_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.plot_background_color(), svg_color(255, 255, 255)); // Check default color.
- my_plot.plot_background_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.plot_background_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_axis_color(), svg_color(black)); // Check default color.
- my_plot.x_axis_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_axis_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.y_axis_color(), svg_color(black)); // Check default color.
- my_plot.y_axis_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.y_axis_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(black)); // Check default color.
- my_plot.x_label_color( svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.y_label_color(), svg_color(black)); // Check default color.
- my_plot.y_label_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.y_label_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_color(), svg_color(black)); // Check default color.
- my_plot.x_major_tick_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_minor_tick_color(), svg_color(black)); // Check default color.
- my_plot.x_minor_tick_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_minor_tick_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(blue)); // Check default color.
- my_plot.x_major_grid_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(red)); // & check.
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_width(), 3U); // Check default width.
- my_plot.x_major_grid_width(10U); //
- BOOST_CHECK_EQUAL(my_plot.x_major_grid_width(), 10U); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_width(), 1U); // Check default width.
- my_plot.x_minor_grid_width(10U); //
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_width(), 10U); // & check.
-
- my_plot.x_minor_grid_color(svg_color(red)); //
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_color(), svg_color(red)); // & check.
- BOOST_CHECK_EQUAL(my_plot.x_minor_grid_color(), svg_color(red)); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // Check default width.
- my_plot.x_axis_width(0); //
- BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // & check.
- BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_label(), "X Axis"); // Check default label.
- my_plot.x_label("X"); //
- BOOST_CHECK_EQUAL(my_plot.x_label(), "X"); // & check.
- BOOST_CHECK_EQUAL(my_plot.x_label(), "X"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_label_units(), "(units)"); // Check default label.
- my_plot.x_label_units("(meter)"); //
- BOOST_CHECK_EQUAL(my_plot.x_label_units(),"(meter)"); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 2.); // Check default.
- my_plot.x_major_interval(1.); //
- BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 1.); // & check.
-
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_length(), 10U);
- my_plot.x_major_tick_length(5U); //
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_length(), 5U);
-
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_width(), 3U);
- my_plot.x_major_tick_width(5U); //
- BOOST_CHECK_EQUAL(my_plot.x_major_tick_width(), 5U);
-
- BOOST_CHECK_EQUAL(my_plot.x_minor_tick_width(), 1U);
- my_plot.x_minor_tick_width(5U); //
- BOOST_CHECK_EQUAL(my_plot.x_minor_tick_width(), 5U);
-
- BOOST_CHECK_EQUAL(my_plot.x_num_minor_ticks(), 2U);
- my_plot.x_num_minor_ticks(9U); //
- BOOST_CHECK_EQUAL(my_plot.x_num_minor_ticks(), 9U);
-
- BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 1.);
- my_plot.x_major_interval(2.); //
- BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 2.);
-
- BOOST_CHECK_EQUAL(my_plot.x_minimum(), -10.); // Check default xmin.
- BOOST_CHECK_EQUAL(my_plot.x_maximum(), +10.); // Check default xmax.
- my_plot.x_range(-1., +1.); //
- BOOST_CHECK_EQUAL(my_plot.x_minimum(), -1.); // & check.
- BOOST_CHECK_EQUAL(my_plot.x_maximum(), +1.); // & check.
-
- std::pair<double, double> r = my_plot.x_range();
- BOOST_CHECK_EQUAL(r.first, -1.); // & check.
- BOOST_CHECK_EQUAL(r.second, +1.); // & check.
-
- std::pair<double, double> xr = my_plot.x_range();
- BOOST_CHECK_EQUAL(xr.first, -1.); // & check.
- BOOST_CHECK_EQUAL(xr.second, +1.); // & check.
-
- const string style = "test_style.css";
- //my_plot.load_stylesheet(style); // TODO - Error opening file test_style.css
- //BOOST_CHECK(validate_stylesheet(style));
-
-
- my_plot
- .background_border_color(svg_color(0, 0, 1))
- .background_color(svg_color(0, 0, 2))
- .legend_background_color(svg_color(0, 0, 3))
- .legend_border_color(svg_color(0, 0, 4))
- .plot_background_color(svg_color(0, 0, 5))
- .title_color(svg_color(0, 0, 6))
- .x_axis_color(svg_color(0, 0, 7))
- .x_label_color(svg_color(0, 0, 8))
- .x_major_grid_color(svg_color(0, 0, 9))
- .x_major_tick_color(svg_color(0, 0, 10))
- .x_minor_grid_color(svg_color(0, 0, 11))
- .x_minor_tick_color(svg_color(0, 0, 12));
-
- BOOST_CHECK(my_plot.background_border_color() == svg_color(0, 0, 1));
- BOOST_CHECK(my_plot.background_color() == svg_color(0, 0, 2));
- BOOST_CHECK(my_plot.legend_background_color() == svg_color(0, 0, 3));
- BOOST_CHECK(my_plot.legend_border_color() == svg_color(0, 0, 4));
- BOOST_CHECK(my_plot.plot_background_color() == svg_color(0, 0, 5));
- BOOST_CHECK(my_plot.title_color() == svg_color(0, 0, 6));
- BOOST_CHECK(my_plot.x_axis_color() == svg_color(0, 0, 7));
- BOOST_CHECK(my_plot.x_label_color() == svg_color(0, 0, 8));
- //BOOST_CHECK_EQUAL(svg_color(1, 1, 1), svg_color(0, 0, 0));
- // check svg_color(1, 1, 1) == svg_color(0, 0, 0) failed [RGB(1,1,1) != RGB(0,0,0)]
-
- BOOST_CHECK_EQUAL(red, red); // OK
- // BOOST_CHECK_EQUAL(white, black);
- // check white == black failed [143 != 7]
- // Note that named colors are enums!
-
- BOOST_CHECK_EQUAL(svg_color(0, 0, 8), svg_color(0, 0, 8));
- BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(0, 0, 8));
- // using BOOST_CHECK_EQUAL is more convenient because it shows the difference!
- // provided operator== and operator >> is provided.
-
- BOOST_CHECK(my_plot.x_major_grid_color() == svg_color(0, 0, 9));
- BOOST_CHECK(my_plot.x_major_tick_color() == svg_color(0, 0, 10));
- BOOST_CHECK(my_plot.x_minor_grid_color() == svg_color(0, 0, 11));
- BOOST_CHECK(my_plot.x_minor_tick_color() == svg_color(0, 0, 12));
-
- // Repeat - intentional? - would different values be a better test?
- my_plot
- .x_minor_tick_color(svg_color(0, 0, 12))
- .x_minor_grid_color(svg_color(0, 0, 11))
- .x_major_tick_color(svg_color(0, 0, 10))
- .x_major_grid_color(svg_color(0, 0, 9))
- .x_label_color(svg_color(0, 0, 8))
- .x_axis_color(svg_color(0, 0, 7))
- .title_color(svg_color(0, 0, 6))
- .plot_background_color(svg_color(0, 0, 5))
- .legend_border_color(svg_color(0, 0, 4))
- .legend_background_color(svg_color(0, 0, 3))
- .background_color(svg_color(0, 0, 2))
- .background_border_color(svg_color(0, 0, 1));
-
- BOOST_CHECK(my_plot.x_minor_tick_color() == svg_color(0, 0, 12));
- BOOST_CHECK(my_plot.x_minor_grid_color() == svg_color(0, 0, 11));
- BOOST_CHECK(my_plot.x_major_tick_color() == svg_color(0, 0, 10));
- BOOST_CHECK(my_plot.x_major_grid_color() == svg_color(0, 0, 9));
- BOOST_CHECK(my_plot.x_label_color() == svg_color(0, 0, 8));
- BOOST_CHECK(my_plot.x_axis_color() == svg_color(0, 0, 7));
- BOOST_CHECK(my_plot.title_color() == svg_color(0, 0, 6));
- BOOST_CHECK(my_plot.plot_background_color() == svg_color(0, 0, 5));
- BOOST_CHECK(my_plot.legend_border_color() == svg_color(0, 0, 4));
- BOOST_CHECK(my_plot.legend_background_color() == svg_color(0, 0, 3));
- BOOST_CHECK(my_plot.background_color() == svg_color(0, 0, 2));
- BOOST_CHECK(my_plot.background_border_color() == svg_color(0, 0, 1));
-
-
-
-
-
+ // // cout << my_plot.image_x_size() << endl; // 500
+ //BOOST_CHECK_EQUAL(my_plot.image_x_size(), 500U);
+ // // Check that test really works by checking the wrong answer!
+ ////BOOST_CHECK_EQUAL(my_plot.image_x_size(), 400U);
+ // // check my_plot.image_x_size() == 400U failed [500 != 400]
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_top_left(), std::pair(-1., -1.); // default position unassigned = -1..
+ // my_plot.legend_top_left(10., 20.);
+ // BOOST_CHECK_EQUAL(my_plot.legend_top_left(), std::pair(10., 20.); // new assigned position.
+
+ // BOOST_CHECK_EQUAL(my_plot.title(), "Plot of data"); // Title of plot.
+ // my_plot.title("test");
+ // BOOST_CHECK_EQUAL(my_plot.title(), "test");
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_title(), "Legend"); // Default no legend title.
+ // my_plot.legend_title("");
+ // BOOST_CHECK_EQUAL(my_plot.legend_title(), "");
+
+ // BOOST_CHECK_EQUAL(my_plot.document_title(), ""); // Default no document title
+ // my_plot.document_title("Document Title");
+ // BOOST_CHECK_EQUAL(my_plot.document_title(), "Document Title");
+
+ // BOOST_CHECK_EQUAL(my_plot.description(), ""); // Default no document description.
+ // my_plot.description("Document Description");
+ // BOOST_CHECK_EQUAL(my_plot.description(), "Document Description");
+
+ // BOOST_CHECK_EQUAL(my_plot.copyright_holder(), ""); // Default no copyright_holder.
+ // my_plot.copyright_holder("Jake Voytko");
+ // BOOST_CHECK_EQUAL(my_plot.copyright_holder(), "Jake Voytko");
+
+ // BOOST_CHECK_EQUAL(my_plot.copyright_date(), ""); // Default no copyright_date.
+ // my_plot.copyright_date("2007");
+ // BOOST_CHECK_EQUAL(my_plot.copyright_date(), "2007");
+
+ // // Plot Title & font.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_family(), "Lucida Sans Console");// Check default.
+ // my_plot.title_font_family("Times New Roman"); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_family(),"Times New Roman"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_style(), ""); // Check default.
+ // my_plot.title_font_style("bold"); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_style(), "bold"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_weight(), ""); // Check default.
+ // my_plot.title_font_weight("400"); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_weight(), "400"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_stretch(), ""); // Check default.
+ // my_plot.title_font_stretch("wider"); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_stretch(), "wider"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_decoration(), ""); // Check default.
+ // my_plot.title_font_decoration("underline"); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_decoration(), "underline"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_rotation(), 0);// Check default.
+ // my_plot.title_font_rotation(180); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_rotation(), 180); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_font_alignment(), center_align);// Check default.
+ // my_plot.title_font_alignment(left_align); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_font_alignment(), left_align); // & check.
+
+ // // legend title & font
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_on(), false); // Check default.
+ // my_plot.legend_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.legend_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_title_font_size(), 16U);// Check default.
+ // my_plot.legend_title_font_size(15); // Set
+ // BOOST_CHECK_EQUAL(my_plot.legend_title_font_size(), 15U); // & check.
+
+
+ // BOOST_CHECK_EQUAL(my_plot.plot_window_on(), false); // Check default.
+ // my_plot.plot_window_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.plot_window_on(), true); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.plot_window_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_ticks_up_on(), false); // Check default.
+ // my_plot.x_ticks_up_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_ticks_up_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_ticks_down_on(), true); // Check default.
+ // my_plot.x_ticks_down_on(false); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_ticks_down_on(), false); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_label_on(), false); // Check default.
+ // my_plot.x_label_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_label_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_label_units_on(), false); // Check default.
+ // my_plot.x_label_units_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_label_units_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_labels_on(), true); // Check default.
+ // my_plot.x_major_labels_on(false); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_major_labels_on(), false); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.title_on(), true); // Check default.
+ // my_plot.title_on(false); // Set
+ // BOOST_CHECK_EQUAL(my_plot.title_on(), false); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.title_on(), false); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_on(), false); // Check default.
+ // my_plot.x_major_grid_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_on(), false); // Check default.
+ // my_plot.x_minor_grid_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.axes_on(), false); // Check default (both axes on).
+ // my_plot.axes_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.axes_on(), true); // & check.
+ // my_plot.axes_on(false); // Set false revert to default (both axes on).
+
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_on(), false); // & check.
+ // my_plot.x_axis_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.y_axis_on(), true); // Check default.
+ // my_plot.y_axis_on(false); // But leave false - as always should be for 1D?
+ // BOOST_CHECK_EQUAL(my_plot.y_axis_on(), false); // & check.
+ // my_plot.y_axis_on(true); // Set
+ // BOOST_CHECK_EQUAL(my_plot.y_axis_on(), true); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.axes_on(), false); //
+ // my_plot.axes_on(true); //
+ // BOOST_CHECK_EQUAL(my_plot.axes_on(), true); // Only x axis on
+ // my_plot.axes_on(true); // Both on
+ // BOOST_CHECK_EQUAL(my_plot.axes_on(), true); //
+
+ // // ticks left and right only for 2-D
+
+
+ // my_plot.y_axis_on(false); // But leave false - as always should be for 1D?
+
+ // BOOST_CHECK_EQUAL(my_plot.title_color(), svg_color(0, 0, 0)); // Check default color.
+ // my_plot.title_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.title_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.background_color(), svg_color(255, 255, 255)); // Check default color.
+ // my_plot.background_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.background_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_background_color(), svg_color(255, 255, 255)); // Check default color.
+ // my_plot.legend_background_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.legend_background_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.legend_border_color(), svg_color(0, 0, 0)); // Check default color.
+ // my_plot.legend_border_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.legend_border_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.background_border_color(), svg_color(0, 0, 0)); // Check default color.
+ // my_plot.background_border_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.background_border_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.plot_background_color(), svg_color(255, 255, 255)); // Check default color.
+ // my_plot.plot_background_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.plot_background_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_color(), svg_color(black)); // Check default color.
+ // my_plot.x_axis_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.y_axis_color(), svg_color(black)); // Check default color.
+ // my_plot.y_axis_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.y_axis_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(black)); // Check default color.
+ // my_plot.x_label_color( svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.y_label_color(), svg_color(black)); // Check default color.
+ // my_plot.y_label_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.y_label_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_color(), svg_color(black)); // Check default color.
+ // my_plot.x_major_tick_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_tick_color(), svg_color(black)); // Check default color.
+ // my_plot.x_minor_tick_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_tick_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(blue)); // Check default color.
+ // my_plot.x_major_grid_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(red)); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_width(), 3U); // Check default width.
+ // my_plot.x_major_grid_width(10U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_grid_width(), 10U); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_width(), 1U); // Check default width.
+ // my_plot.x_minor_grid_width(10U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_width(), 10U); // & check.
+
+ // my_plot.x_minor_grid_color(svg_color(red)); //
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_color(), svg_color(red)); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_grid_color(), svg_color(red)); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // Check default width.
+ // my_plot.x_axis_width(0); //
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.x_axis_width(), 0U); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_label(), "X Axis"); // Check default label.
+ // my_plot.x_label("X"); //
+ // BOOST_CHECK_EQUAL(my_plot.x_label(), "X"); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.x_label(), "X"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_label_units(), "(units)"); // Check default label.
+ // my_plot.x_label_units("(meter)"); //
+ // BOOST_CHECK_EQUAL(my_plot.x_label_units(),"(meter)"); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 2.); // Check default.
+ // my_plot.x_major_interval(1.); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 1.); // & check.
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_length(), 10U);
+ // my_plot.x_major_tick_length(5U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_length(), 5U);
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_width(), 3U);
+ // my_plot.x_major_tick_width(5U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_tick_width(), 5U);
+
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_tick_width(), 1U);
+ // my_plot.x_minor_tick_width(5U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_minor_tick_width(), 5U);
+
+ // BOOST_CHECK_EQUAL(my_plot.x_num_minor_ticks(), 2U);
+ // my_plot.x_num_minor_ticks(9U); //
+ // BOOST_CHECK_EQUAL(my_plot.x_num_minor_ticks(), 9U);
+
+ // BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 1.);
+ // my_plot.x_major_interval(2.); //
+ // BOOST_CHECK_EQUAL(my_plot.x_major_interval(), 2.);
+
+ // BOOST_CHECK_EQUAL(my_plot.x_minimum(), -10.); // Check default xmin.
+ // BOOST_CHECK_EQUAL(my_plot.x_maximum(), +10.); // Check default xmax.
+ // my_plot.x_range(-1., +1.); //
+ // BOOST_CHECK_EQUAL(my_plot.x_minimum(), -1.); // & check.
+ // BOOST_CHECK_EQUAL(my_plot.x_maximum(), +1.); // & check.
+
+ // std::pair<double, double> r = my_plot.x_range();
+ // BOOST_CHECK_EQUAL(r.first, -1.); // & check.
+ // BOOST_CHECK_EQUAL(r.second, +1.); // & check.
+
+ // std::pair<double, double> xr = my_plot.x_range();
+ // BOOST_CHECK_EQUAL(xr.first, -1.); // & check.
+ // BOOST_CHECK_EQUAL(xr.second, +1.); // & check.
+
+ // const string style = "test_style.css";
+ // //my_plot.load_stylesheet(style); // TODO - Error opening file test_style.css
+ // //BOOST_CHECK(validate_stylesheet(style));
+ //
+
+ // my_plot
+ //.background_border_color(svg_color(0, 0, 1))
+ //.background_color(svg_color(0, 0, 2))
+ //.legend_background_color(svg_color(0, 0, 3))
+ //.legend_border_color(svg_color(0, 0, 4))
+ //.plot_background_color(svg_color(0, 0, 5))
+ //.title_color(svg_color(0, 0, 6))
+ //.x_axis_color(svg_color(0, 0, 7))
+ //.x_label_color(svg_color(0, 0, 8))
+ //.x_major_grid_color(svg_color(0, 0, 9))
+ //.x_major_tick_color(svg_color(0, 0, 10))
+ //.x_minor_grid_color(svg_color(0, 0, 11))
+ //.x_minor_tick_color(svg_color(0, 0, 12));
+
+ //BOOST_CHECK(my_plot.background_border_color() == svg_color(0, 0, 1));
+ //BOOST_CHECK(my_plot.background_color() == svg_color(0, 0, 2));
+ //BOOST_CHECK(my_plot.legend_background_color() == svg_color(0, 0, 3));
+ //BOOST_CHECK(my_plot.legend_border_color() == svg_color(0, 0, 4));
+ //BOOST_CHECK(my_plot.plot_background_color() == svg_color(0, 0, 5));
+ //BOOST_CHECK(my_plot.title_color() == svg_color(0, 0, 6));
+ //BOOST_CHECK(my_plot.x_axis_color() == svg_color(0, 0, 7));
+ //BOOST_CHECK(my_plot.x_label_color() == svg_color(0, 0, 8));
+ ////BOOST_CHECK_EQUAL(svg_color(1, 1, 1), svg_color(0, 0, 0));
+ // // check svg_color(1, 1, 1) == svg_color(0, 0, 0) failed [RGB(1,1,1) != RGB(0,0,0)]
+
+ //BOOST_CHECK_EQUAL(red, red); // OK
+ //// BOOST_CHECK_EQUAL(white, black);
+ // // check white == black failed [143 != 7]
+ // // Note that named colors are enums!
+
+ //BOOST_CHECK_EQUAL(svg_color(0, 0, 8), svg_color(0, 0, 8));
+ //BOOST_CHECK_EQUAL(my_plot.x_label_color(), svg_color(0, 0, 8));
+ // // using BOOST_CHECK_EQUAL is more convenient because it shows the difference!
+ // // provided operator== and operator >> is provided.
+
+ //BOOST_CHECK(my_plot.x_major_grid_color() == svg_color(0, 0, 9));
+ //BOOST_CHECK(my_plot.x_major_tick_color() == svg_color(0, 0, 10));
+ //BOOST_CHECK(my_plot.x_minor_grid_color() == svg_color(0, 0, 11));
+ //BOOST_CHECK(my_plot.x_minor_tick_color() == svg_color(0, 0, 12));
+
+ // // Repeat - intentional? - would different values be a better test?
+ //my_plot
+ //.x_minor_tick_color(svg_color(0, 0, 12))
+ //.x_minor_grid_color(svg_color(0, 0, 11))
+ //.x_major_tick_color(svg_color(0, 0, 10))
+ //.x_major_grid_color(svg_color(0, 0, 9))
+ //.x_label_color(svg_color(0, 0, 8))
+ //.x_axis_color(svg_color(0, 0, 7))
+ //.title_color(svg_color(0, 0, 6))
+ //.plot_background_color(svg_color(0, 0, 5))
+ //.legend_border_color(svg_color(0, 0, 4))
+ //.legend_background_color(svg_color(0, 0, 3))
+ //.background_color(svg_color(0, 0, 2))
+ //.background_border_color(svg_color(0, 0, 1));
+
+ //BOOST_CHECK(my_plot.x_minor_tick_color() == svg_color(0, 0, 12));
+ //BOOST_CHECK(my_plot.x_minor_grid_color() == svg_color(0, 0, 11));
+ //BOOST_CHECK(my_plot.x_major_tick_color() == svg_color(0, 0, 10));
+ //BOOST_CHECK(my_plot.x_major_grid_color() == svg_color(0, 0, 9));
+ //BOOST_CHECK(my_plot.x_label_color() == svg_color(0, 0, 8));
+ //BOOST_CHECK(my_plot.x_axis_color() == svg_color(0, 0, 7));
+ //BOOST_CHECK(my_plot.title_color() == svg_color(0, 0, 6));
+ //BOOST_CHECK(my_plot.plot_background_color() == svg_color(0, 0, 5));
+ //BOOST_CHECK(my_plot.legend_border_color() == svg_color(0, 0, 4));
+ //BOOST_CHECK(my_plot.legend_background_color() == svg_color(0, 0, 3));
+ //BOOST_CHECK(my_plot.background_color() == svg_color(0, 0, 2));
+ //BOOST_CHECK(my_plot.background_border_color() == svg_color(0, 0, 1));

- return 0;
-} // int test_main(int, char*[])
+} // BOOST_AUTO_TEST_CASE( test1 )

/*

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