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#!/usr/bin/env python |
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3
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import pytest |
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5
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try: |
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import numpy |
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except ImportError: |
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numpy = None |
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import libtcodpy |
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def test_console_behaviour(console): |
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assert not console |
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@pytest.mark.skip('takes too long') |
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def test_credits_long(console): |
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libtcodpy.console_credits() |
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def test_credits(console): |
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libtcodpy.console_credits_render(0, 0, True) |
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libtcodpy.console_credits_reset() |
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def assert_char(console, x, y, ch=None, fg=None, bg=None): |
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if ch is not None: |
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try: |
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ch = ord(ch) |
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except TypeError: |
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pass |
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assert libtcodpy.console_get_char(console, x, y) == ch |
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if fg is not None: |
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assert libtcodpy.console_get_char_foreground(console, x, y) == fg |
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if bg is not None: |
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assert libtcodpy.console_get_char_background(console, x, y) == bg |
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def test_console_defaults(console, fg, bg): |
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libtcodpy.console_set_default_foreground(console, fg) |
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libtcodpy.console_set_default_background(console, bg) |
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libtcodpy.console_clear(console) |
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assert_char(console, 0, 0, None, fg, bg) |
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def test_console_set_char_background(console, bg): |
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libtcodpy.console_set_char_background(console, 0, 0, bg, libtcodpy.BKGND_SET) |
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assert_char(console, 0, 0, bg=bg) |
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def test_console_set_char_foreground(console, fg): |
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libtcodpy.console_set_char_foreground(console, 0, 0, fg) |
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assert_char(console, 0, 0, fg=fg) |
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def test_console_set_char(console, ch): |
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libtcodpy.console_set_char(console, 0, 0, ch) |
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assert_char(console, 0, 0, ch=ch) |
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53
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def test_console_put_char(console, ch): |
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libtcodpy.console_put_char(console, 0, 0, ch, libtcodpy.BKGND_SET) |
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assert_char(console, 0, 0, ch=ch) |
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57
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def console_put_char_ex(console, ch, fg, bg): |
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libtcodpy.console_put_char_ex(console, 0, 0, ch, fg, bg) |
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assert_char(console, 0, 0, ch=ch, fg=fg, bg=bg) |
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def test_console_printing(console, fg, bg): |
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libtcodpy.console_set_background_flag(console, |
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libtcodpy.BKGND_SET) |
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assert (libtcodpy.console_get_background_flag(console) == |
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libtcodpy.BKGND_SET) |
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libtcodpy.console_set_alignment(console, libtcodpy.LEFT) |
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assert (libtcodpy.console_get_alignment(console) == |
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libtcodpy.LEFT) |
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libtcodpy.console_print(console, 0, 0, 'print') |
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libtcodpy.console_print_ex(console, 0, 0, libtcodpy.BKGND_SET, |
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libtcodpy.LEFT, 'print ex') |
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assert (libtcodpy.console_print_rect( |
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console, 0, 0, 8, 8, 'print rect') > 0 |
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) |
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assert (libtcodpy.console_print_rect_ex( |
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console, 0, 0, 8, 8, libtcodpy.BKGND_SET, libtcodpy.LEFT, |
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'print rect ex') > 0 |
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) |
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assert (libtcodpy.console_get_height_rect( |
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console, 0, 0, 8, 8, 'get height') > 0 |
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) |
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libtcodpy.console_set_color_control(libtcodpy.COLCTRL_1, fg, bg) |
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def test_console_rect(console): |
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libtcodpy.console_rect(console, 0, 0, 4, 4, False, libtcodpy.BKGND_SET) |
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def test_console_lines(console): |
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libtcodpy.console_hline(console, 0, 0, 4) |
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libtcodpy.console_vline(console, 0, 0, 4) |
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def test_console_print_frame(console): |
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libtcodpy.console_print_frame(console, 0, 0, 9, 9) |
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def test_console_fade(console): |
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libtcodpy.console_set_fade(0, libtcodpy.Color(0, 0, 0)) |
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libtcodpy.console_get_fade() |
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libtcodpy.console_get_fading_color() |
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def assertConsolesEqual(a, b): |
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for y in range(libtcodpy.console_get_height(a)): |
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for x in range(libtcodpy.console_get_width(a)): |
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assert libtcodpy.console_get_char(a, x, y) == \ |
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libtcodpy.console_get_char(b, x, y) |
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assert libtcodpy.console_get_char_foreground(a, x, y) == \ |
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libtcodpy.console_get_char_foreground(b, x, y) |
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assert libtcodpy.console_get_char_background(a, x, y) == \ |
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libtcodpy.console_get_char_background(b, x, y) |
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def test_console_blit(console, offscreen): |
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libtcodpy.console_print(offscreen, 0, 0, 'test') |
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libtcodpy.console_blit(offscreen, 0, 0, 0, 0, console, 0, 0, 1, 1) |
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assertConsolesEqual(console, offscreen) |
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libtcodpy.console_set_key_color(offscreen, libtcodpy.black) |
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def test_console_asc_read_write(console, offscreen, tmpdir): |
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libtcodpy.console_print(console, 0, 0, 'test') |
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asc_file = tmpdir.join('test.asc').strpath |
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assert libtcodpy.console_save_asc(console, asc_file) |
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assert libtcodpy.console_load_asc(offscreen, asc_file) |
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assertConsolesEqual(console, offscreen) |
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def test_console_apf_read_write(console, offscreen, tmpdir): |
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libtcodpy.console_print(console, 0, 0, 'test') |
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apf_file = tmpdir.join('test.apf').strpath |
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assert libtcodpy.console_save_apf(console, apf_file) |
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assert libtcodpy.console_load_apf(offscreen, apf_file) |
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assertConsolesEqual(console, offscreen) |
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def test_console_rexpaint_load_test_file(console): |
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xp_console = libtcodpy.console_from_xp('libtcod/data/rexpaint/test.xp') |
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assert xp_console |
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assert libtcodpy.console_get_char(xp_console, 0, 0) == ord('T') |
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assert libtcodpy.console_get_char(xp_console, 1, 0) == ord('e') |
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assert (libtcodpy.console_get_char_background(xp_console, 0, 1) == |
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libtcodpy.Color(255, 0, 0)) |
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assert (libtcodpy.console_get_char_background(xp_console, 1, 1) == |
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libtcodpy.Color(0, 255, 0)) |
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assert (libtcodpy.console_get_char_background(xp_console, 2, 1) == |
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libtcodpy.Color(0, 0, 255)) |
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147
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def test_console_rexpaint_save_load(console, tmpdir, ch, fg, bg): |
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libtcodpy.console_print(console, 0, 0, 'test') |
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libtcodpy.console_put_char_ex(console, 1, 1, ch, fg, bg) |
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xp_file = tmpdir.join('test.xp').strpath |
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assert libtcodpy.console_save_xp(console, xp_file, 1) |
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xp_console = libtcodpy.console_from_xp(xp_file) |
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assert xp_console |
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assertConsolesEqual(console, xp_console) |
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assert libtcodpy.console_load_xp(None, xp_file) |
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assertConsolesEqual(console, xp_console) |
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158
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def test_console_rexpaint_list_save_load(console, tmpdir): |
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con1 = libtcodpy.console_new(8, 2) |
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con2 = libtcodpy.console_new(8, 2) |
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libtcodpy.console_print(con1, 0, 0, 'hello') |
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libtcodpy.console_print(con2, 0, 0, 'world') |
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xp_file = tmpdir.join('test.xp').strpath |
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assert libtcodpy.console_list_save_xp([con1, con2], xp_file, 1) |
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for a, b in zip([con1, con2], libtcodpy.console_list_load_xp(xp_file)): |
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assertConsolesEqual(a, b) |
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libtcodpy.console_delete(a) |
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libtcodpy.console_delete(b) |
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170
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def test_console_fullscreen(console): |
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libtcodpy.console_set_fullscreen(False) |
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def test_console_key_input(console): |
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libtcodpy.console_check_for_keypress() |
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libtcodpy.console_is_key_pressed(libtcodpy.KEY_ENTER) |
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177
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def test_console_fill_errors(console): |
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with pytest.raises(TypeError): |
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libtcodpy.console_fill_background(console, [0], [], []) |
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with pytest.raises(TypeError): |
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libtcodpy.console_fill_foreground(console, [0], [], []) |
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183
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def test_console_fill(console): |
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width = libtcodpy.console_get_width(console) |
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height = libtcodpy.console_get_height(console) |
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fill = [i % 256 for i in range(width * height)] |
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libtcodpy.console_fill_background(console, fill, fill, fill) |
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libtcodpy.console_fill_foreground(console, fill, fill, fill) |
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libtcodpy.console_fill_char(console, fill) |
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191
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# verify fill |
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bg, fg, ch = [], [], [] |
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for y in range(height): |
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for x in range(width): |
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bg.append(libtcodpy.console_get_char_background(console, x, y)[0]) |
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fg.append(libtcodpy.console_get_char_foreground(console, x, y)[0]) |
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ch.append(libtcodpy.console_get_char(console, x, y)) |
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assert fill == bg |
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assert fill == fg |
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assert fill == ch |
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201
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202
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@pytest.mark.skipif(not numpy, reason='requires numpy module') |
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def test_console_fill_numpy(console): |
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width = libtcodpy.console_get_width(console) |
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height = libtcodpy.console_get_height(console) |
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206
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fill = numpy.zeros((height, width), dtype=numpy.intc) |
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for y in range(height): |
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fill[y, :] = y % 256 |
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210
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libtcodpy.console_fill_background(console, fill, fill, fill) |
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libtcodpy.console_fill_foreground(console, fill, fill, fill) |
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212
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libtcodpy.console_fill_char(console, fill) |
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214
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# verify fill |
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215
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bg = numpy.zeros((height, width), dtype=numpy.intc) |
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fg = numpy.zeros((height, width), dtype=numpy.intc) |
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217
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ch = numpy.zeros((height, width), dtype=numpy.intc) |
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218
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for y in range(height): |
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219
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for x in range(width): |
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bg[y, x] = libtcodpy.console_get_char_background(console, x, y)[0] |
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221
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fg[y, x] = libtcodpy.console_get_char_foreground(console, x, y)[0] |
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222
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ch[y, x] = libtcodpy.console_get_char(console, x, y) |
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fill = fill.tolist() |
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assert fill == bg.tolist() |
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225
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assert fill == fg.tolist() |
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assert fill == ch.tolist() |
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227
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228
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def test_console_buffer(console): |
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229
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buffer = libtcodpy.ConsoleBuffer( |
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230
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libtcodpy.console_get_width(console), |
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231
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libtcodpy.console_get_height(console), |
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232
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) |
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233
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buffer = buffer.copy() |
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234
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buffer.set_fore(0, 0, 0, 0, 0, '@') |
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235
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buffer.set_back(0, 0, 0, 0, 0) |
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236
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buffer.set(0, 0, 0, 0, 0, 0, 0, 0, '@') |
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237
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buffer.blit(console) |
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238
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239
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def test_console_buffer_error(console): |
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240
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buffer = libtcodpy.ConsoleBuffer(0, 0) |
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241
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with pytest.raises(ValueError): |
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242
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buffer.blit(console) |
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243
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244
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def test_console_font_mapping(console): |
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245
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libtcodpy.console_map_ascii_code_to_font('@', 1, 1) |
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246
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libtcodpy.console_map_ascii_codes_to_font('@', 1, 0, 0) |
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247
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libtcodpy.console_map_string_to_font('@', 0, 0) |
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248
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249
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def test_mouse(console): |
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250
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libtcodpy.mouse_show_cursor(True) |
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251
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libtcodpy.mouse_is_cursor_visible() |
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252
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mouse = libtcodpy.mouse_get_status() |
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253
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repr(mouse) |
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254
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libtcodpy.mouse_move(0, 0) |
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255
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256
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def test_sys_time(console): |
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257
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libtcodpy.sys_set_fps(0) |
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258
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libtcodpy.sys_get_fps() |
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259
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libtcodpy.sys_get_last_frame_length() |
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260
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libtcodpy.sys_sleep_milli(0) |
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261
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libtcodpy.sys_elapsed_milli() |
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262
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libtcodpy.sys_elapsed_seconds() |
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263
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264
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def test_sys_screenshot(console, tmpdir): |
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265
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libtcodpy.sys_save_screenshot(tmpdir.join('test.png').strpath) |
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266
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267
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def test_sys_custom_render(console): |
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268
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if libtcodpy.sys_get_renderer() != libtcodpy.RENDERER_SDL: |
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269
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pytest.xfail(reason='Only supports SDL') |
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270
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271
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escape = [] |
|
272
|
|
|
def sdl_callback(sdl_surface): |
|
273
|
|
|
escape.append(True) |
|
274
|
|
|
libtcodpy.console_set_dirty(0, 0, 0, 0) |
|
275
|
|
|
libtcodpy.sys_register_SDL_renderer(sdl_callback) |
|
276
|
|
|
libtcodpy.console_flush() |
|
277
|
|
|
assert escape, 'proof that sdl_callback was called' |
|
278
|
|
|
|
|
279
|
|
|
def test_image(console, tmpdir): |
|
280
|
|
|
img = libtcodpy.image_new(16, 16) |
|
281
|
|
|
libtcodpy.image_clear(img, libtcodpy.Color(0, 0, 0)) |
|
282
|
|
|
libtcodpy.image_invert(img) |
|
283
|
|
|
libtcodpy.image_hflip(img) |
|
284
|
|
|
libtcodpy.image_rotate90(img) |
|
285
|
|
|
libtcodpy.image_vflip(img) |
|
286
|
|
|
libtcodpy.image_scale(img, 24, 24) |
|
287
|
|
|
libtcodpy.image_set_key_color(img, libtcodpy.Color(255, 255, 255)) |
|
288
|
|
|
libtcodpy.image_get_alpha(img, 0, 0) |
|
289
|
|
|
libtcodpy.image_is_pixel_transparent(img, 0, 0) |
|
290
|
|
|
libtcodpy.image_get_size(img) |
|
291
|
|
|
libtcodpy.image_get_pixel(img, 0, 0) |
|
292
|
|
|
libtcodpy.image_get_mipmap_pixel(img, 0, 0, 1, 1) |
|
293
|
|
|
libtcodpy.image_put_pixel(img, 0, 0, libtcodpy.Color(255, 255, 255)) |
|
294
|
|
|
libtcodpy.image_blit(img, console, 0, 0, |
|
295
|
|
|
libtcodpy.BKGND_SET, 1, 1, 0) |
|
296
|
|
|
libtcodpy.image_blit_rect(img, console, 0, 0, 16, 16, |
|
297
|
|
|
libtcodpy.BKGND_SET) |
|
298
|
|
|
libtcodpy.image_blit_2x(img, console, 0, 0) |
|
299
|
|
|
libtcodpy.image_save(img, tmpdir.join('test.png').strpath) |
|
300
|
|
|
libtcodpy.image_delete(img) |
|
301
|
|
|
|
|
302
|
|
|
img = libtcodpy.image_from_console(console) |
|
303
|
|
|
libtcodpy.image_refresh_console(img, console) |
|
304
|
|
|
libtcodpy.image_delete(img) |
|
305
|
|
|
|
|
306
|
|
|
libtcodpy.image_delete(libtcodpy.image_load('libtcod/data/img/circle.png')) |
|
307
|
|
|
|
|
308
|
|
|
@pytest.mark.parametrize('sample', ['@', u'\u2603']) # Unicode snowman |
|
309
|
|
|
def test_clipboard(console, sample): |
|
310
|
|
|
saved = libtcodpy.sys_clipboard_get() |
|
311
|
|
|
try: |
|
312
|
|
|
libtcodpy.sys_clipboard_set(sample) |
|
313
|
|
|
assert libtcodpy.sys_clipboard_get() == sample |
|
314
|
|
|
finally: |
|
315
|
|
|
libtcodpy.sys_clipboard_set(saved) |
|
316
|
|
|
|
|
317
|
|
|
|
|
318
|
|
|
# arguments to test with and the results expected from these arguments |
|
319
|
|
|
LINE_ARGS = (-5, 0, 5, 10) |
|
320
|
|
|
EXCLUSIVE_RESULTS = [(-4, 1), (-3, 2), (-2, 3), (-1, 4), (0, 5), (1, 6), |
|
321
|
|
|
(2, 7), (3, 8), (4, 9), (5, 10)] |
|
322
|
|
|
INCLUSIVE_RESULTS = [(-5, 0)] + EXCLUSIVE_RESULTS |
|
323
|
|
|
|
|
324
|
|
|
def test_line_step(): |
|
325
|
|
|
""" |
|
326
|
|
|
libtcodpy.line_init and libtcodpy.line_step |
|
327
|
|
|
""" |
|
328
|
|
|
libtcodpy.line_init(*LINE_ARGS) |
|
329
|
|
|
for expected_xy in EXCLUSIVE_RESULTS: |
|
330
|
|
|
assert libtcodpy.line_step() == expected_xy |
|
331
|
|
|
assert libtcodpy.line_step() == (None, None) |
|
332
|
|
|
|
|
333
|
|
|
def test_line(): |
|
334
|
|
|
""" |
|
335
|
|
|
tests normal use, lazy evaluation, and error propagation |
|
336
|
|
|
""" |
|
337
|
|
|
# test normal results |
|
338
|
|
|
test_result = [] |
|
339
|
|
|
def line_test(*test_xy): |
|
340
|
|
|
test_result.append(test_xy) |
|
341
|
|
|
return 1 |
|
342
|
|
|
assert libtcodpy.line(*LINE_ARGS, py_callback=line_test) == 1 |
|
343
|
|
|
assert test_result == INCLUSIVE_RESULTS |
|
344
|
|
|
|
|
345
|
|
|
# test lazy evaluation |
|
346
|
|
|
test_result = [] |
|
347
|
|
|
def return_false(*test_xy): |
|
348
|
|
|
test_result.append(test_xy) |
|
349
|
|
|
return False |
|
350
|
|
|
assert libtcodpy.line(*LINE_ARGS, py_callback=return_false) == 0 |
|
351
|
|
|
assert test_result == INCLUSIVE_RESULTS[:1] |
|
352
|
|
|
|
|
353
|
|
|
def test_line_iter(): |
|
354
|
|
|
""" |
|
355
|
|
|
libtcodpy.line_iter |
|
356
|
|
|
""" |
|
357
|
|
|
assert list(libtcodpy.line_iter(*LINE_ARGS)) == INCLUSIVE_RESULTS |
|
358
|
|
|
|
|
359
|
|
|
def test_bsp(): |
|
360
|
|
|
""" |
|
361
|
|
|
commented out statements work in libtcod-cffi |
|
362
|
|
|
""" |
|
363
|
|
|
bsp = libtcodpy.bsp_new_with_size(0, 0, 64, 64) |
|
364
|
|
|
repr(bsp) # test __repr__ on leaf |
|
365
|
|
|
libtcodpy.bsp_resize(bsp, 0, 0, 32, 32) |
|
366
|
|
|
assert bsp != None |
|
367
|
|
|
|
|
368
|
|
|
# test getter/setters |
|
369
|
|
|
bsp.x = bsp.x |
|
370
|
|
|
bsp.y = bsp.y |
|
371
|
|
|
bsp.w = bsp.w |
|
372
|
|
|
bsp.h = bsp.h |
|
373
|
|
|
bsp.position = bsp.position |
|
374
|
|
|
bsp.horizontal = bsp.horizontal |
|
375
|
|
|
bsp.level = bsp.level |
|
376
|
|
|
|
|
377
|
|
|
# cover functions on leaf |
|
378
|
|
|
#self.assertFalse(libtcodpy.bsp_left(bsp)) |
|
379
|
|
|
#self.assertFalse(libtcodpy.bsp_right(bsp)) |
|
380
|
|
|
#self.assertFalse(libtcodpy.bsp_father(bsp)) |
|
381
|
|
|
assert libtcodpy.bsp_is_leaf(bsp) |
|
382
|
|
|
|
|
383
|
|
|
assert libtcodpy.bsp_contains(bsp, 1, 1) |
|
384
|
|
|
#self.assertFalse(libtcodpy.bsp_contains(bsp, -1, -1)) |
|
385
|
|
|
#self.assertEqual(libtcodpy.bsp_find_node(bsp, 1, 1), bsp) |
|
386
|
|
|
#self.assertFalse(libtcodpy.bsp_find_node(bsp, -1, -1)) |
|
387
|
|
|
|
|
388
|
|
|
libtcodpy.bsp_split_once(bsp, False, 4) |
|
389
|
|
|
repr(bsp) # test __repr__ with parent |
|
390
|
|
|
libtcodpy.bsp_split_once(bsp, True, 4) |
|
391
|
|
|
repr(bsp) |
|
392
|
|
|
|
|
393
|
|
|
# cover functions on parent |
|
394
|
|
|
assert libtcodpy.bsp_left(bsp) |
|
395
|
|
|
assert libtcodpy.bsp_right(bsp) |
|
396
|
|
|
#self.assertFalse(libtcodpy.bsp_father(bsp)) |
|
397
|
|
|
assert not libtcodpy.bsp_is_leaf(bsp) |
|
398
|
|
|
#self.assertEqual(libtcodpy.bsp_father(libtcodpy.bsp_left(bsp)), bsp) |
|
399
|
|
|
#self.assertEqual(libtcodpy.bsp_father(libtcodpy.bsp_right(bsp)), bsp) |
|
400
|
|
|
|
|
401
|
|
|
libtcodpy.bsp_split_recursive(bsp, None, 4, 2, 2, 1.0, 1.0) |
|
402
|
|
|
|
|
403
|
|
|
# cover bsp_traverse |
|
404
|
|
|
def traverse(node, user_data): |
|
405
|
|
|
return True |
|
406
|
|
|
|
|
407
|
|
|
libtcodpy.bsp_traverse_pre_order(bsp, traverse) |
|
408
|
|
|
libtcodpy.bsp_traverse_in_order(bsp, traverse) |
|
409
|
|
|
libtcodpy.bsp_traverse_post_order(bsp, traverse) |
|
410
|
|
|
libtcodpy.bsp_traverse_level_order(bsp, traverse) |
|
411
|
|
|
libtcodpy.bsp_traverse_inverted_level_order(bsp, traverse) |
|
412
|
|
|
|
|
413
|
|
|
# test __repr__ on deleted node |
|
414
|
|
|
son = libtcodpy.bsp_left(bsp) |
|
415
|
|
|
libtcodpy.bsp_remove_sons(bsp) |
|
416
|
|
|
repr(son) |
|
417
|
|
|
|
|
418
|
|
|
libtcodpy.bsp_delete(bsp) |
|
419
|
|
|
|
|
420
|
|
|
def test_map(): |
|
421
|
|
|
map = libtcodpy.map_new(16, 16) |
|
422
|
|
|
assert libtcodpy.map_get_width(map) == 16 |
|
423
|
|
|
assert libtcodpy.map_get_height(map) == 16 |
|
424
|
|
|
libtcodpy.map_copy(map, map) |
|
425
|
|
|
libtcodpy.map_clear(map) |
|
426
|
|
|
libtcodpy.map_set_properties(map, 0, 0, True, True) |
|
427
|
|
|
assert libtcodpy.map_is_transparent(map, 0, 0) |
|
428
|
|
|
assert libtcodpy.map_is_walkable(map, 0, 0) |
|
429
|
|
|
libtcodpy.map_is_in_fov(map, 0, 0) |
|
430
|
|
|
libtcodpy.map_delete(map) |
|
431
|
|
|
|
|
432
|
|
|
def test_color(): |
|
433
|
|
|
color_a = libtcodpy.Color(0, 1, 2) |
|
434
|
|
|
assert list(color_a) == [0, 1, 2] |
|
435
|
|
|
assert color_a[0] == color_a.r |
|
436
|
|
|
assert color_a[1] == color_a.g |
|
437
|
|
|
assert color_a[2] == color_a.b |
|
438
|
|
|
|
|
439
|
|
|
color_a[1] = 3 |
|
440
|
|
|
color_a['b'] = color_a['b'] |
|
441
|
|
|
assert list(color_a) == [0, 3, 2] |
|
442
|
|
|
|
|
443
|
|
|
assert color_a == color_a |
|
444
|
|
|
|
|
445
|
|
|
color_b = libtcodpy.Color(255, 255, 255) |
|
446
|
|
|
assert color_a != color_b |
|
447
|
|
|
|
|
448
|
|
|
color = libtcodpy.color_lerp(color_a, color_b, 0.5) |
|
449
|
|
|
libtcodpy.color_set_hsv(color, 0, 0, 0) |
|
450
|
|
|
libtcodpy.color_get_hsv(color) |
|
451
|
|
|
libtcodpy.color_scale_HSV(color, 0, 0) |
|
452
|
|
|
|
|
453
|
|
|
def test_color_repr(): |
|
454
|
|
|
Color = libtcodpy.Color |
|
455
|
|
|
col = Color(0, 1, 2) |
|
456
|
|
|
assert eval(repr(col)) == col |
|
457
|
|
|
|
|
458
|
|
|
def test_color_math(): |
|
459
|
|
|
color_a = libtcodpy.Color(0, 1, 2) |
|
460
|
|
|
color_b = libtcodpy.Color(0, 10, 20) |
|
461
|
|
|
|
|
462
|
|
|
assert color_a + color_b == libtcodpy.Color(0, 11, 22) |
|
463
|
|
|
assert color_b - color_a == libtcodpy.Color(0, 9, 18) |
|
464
|
|
|
assert libtcodpy.Color(255, 255, 255) * color_a == color_a |
|
465
|
|
|
assert color_a * 100 == libtcodpy.Color(0, 100, 200) |
|
466
|
|
|
|
|
467
|
|
|
def test_color_gen_map(): |
|
468
|
|
|
colors = libtcodpy.color_gen_map([(0, 0, 0), (255, 255, 255)], [0, 8]) |
|
469
|
|
|
assert colors[0] == libtcodpy.Color(0, 0, 0) |
|
470
|
|
|
assert colors[-1] == libtcodpy.Color(255, 255, 255) |
|
471
|
|
|
|
|
472
|
|
|
def test_namegen_parse(): |
|
473
|
|
|
libtcodpy.namegen_parse('libtcod/data/namegen/jice_celtic.cfg') |
|
474
|
|
|
assert libtcodpy.namegen_generate('Celtic female') |
|
475
|
|
|
assert libtcodpy.namegen_get_sets() |
|
476
|
|
|
libtcodpy.namegen_destroy() |
|
477
|
|
|
|
|
478
|
|
|
def test_noise(): |
|
479
|
|
|
noise = libtcodpy.noise_new(1) |
|
480
|
|
|
libtcodpy.noise_set_type(noise, libtcodpy.NOISE_SIMPLEX) |
|
481
|
|
|
libtcodpy.noise_get(noise, [0]) |
|
482
|
|
|
libtcodpy.noise_get_fbm(noise, [0], 4) |
|
483
|
|
|
libtcodpy.noise_get_turbulence(noise, [0], 4) |
|
484
|
|
|
libtcodpy.noise_delete(noise) |
|
485
|
|
|
|
|
486
|
|
|
def test_random(): |
|
487
|
|
|
rand = libtcodpy.random_get_instance() |
|
488
|
|
|
rand = libtcodpy.random_new() |
|
489
|
|
|
libtcodpy.random_delete(rand) |
|
490
|
|
|
rand = libtcodpy.random_new_from_seed(42) |
|
491
|
|
|
libtcodpy.random_set_distribution(rand, libtcodpy.DISTRIBUTION_LINEAR) |
|
492
|
|
|
libtcodpy.random_get_int(rand, 0, 1) |
|
493
|
|
|
libtcodpy.random_get_int_mean(rand, 0, 1, 0) |
|
494
|
|
|
libtcodpy.random_get_float(rand, 0, 1) |
|
495
|
|
|
libtcodpy.random_get_double(rand, 0, 1) |
|
496
|
|
|
libtcodpy.random_get_float_mean(rand, 0, 1, 0) |
|
497
|
|
|
libtcodpy.random_get_double_mean(rand, 0, 1, 0) |
|
498
|
|
|
|
|
499
|
|
|
backup = libtcodpy.random_save(rand) |
|
500
|
|
|
libtcodpy.random_restore(rand, backup) |
|
501
|
|
|
|
|
502
|
|
|
libtcodpy.random_delete(rand) |
|
503
|
|
|
libtcodpy.random_delete(backup) |
|
504
|
|
|
|
|
505
|
|
|
def test_heightmap(): |
|
506
|
|
|
hmap = libtcodpy.heightmap_new(16, 16) |
|
507
|
|
|
repr(hmap) |
|
508
|
|
|
noise = libtcodpy.noise_new(2) |
|
509
|
|
|
|
|
510
|
|
|
# basic operations |
|
511
|
|
|
libtcodpy.heightmap_set_value(hmap, 0, 0, 1) |
|
512
|
|
|
libtcodpy.heightmap_add(hmap, 1) |
|
513
|
|
|
libtcodpy.heightmap_scale(hmap, 1) |
|
514
|
|
|
libtcodpy.heightmap_clear(hmap) |
|
515
|
|
|
libtcodpy.heightmap_clamp(hmap, 0, 0) |
|
516
|
|
|
libtcodpy.heightmap_copy(hmap, hmap) |
|
517
|
|
|
libtcodpy.heightmap_normalize(hmap) |
|
518
|
|
|
libtcodpy.heightmap_lerp_hm(hmap, hmap, hmap, 0) |
|
519
|
|
|
libtcodpy.heightmap_add_hm(hmap, hmap, hmap) |
|
520
|
|
|
libtcodpy.heightmap_multiply_hm(hmap, hmap, hmap) |
|
521
|
|
|
|
|
522
|
|
|
# modifying the heightmap |
|
523
|
|
|
libtcodpy.heightmap_add_hill(hmap, 0, 0, 4, 1) |
|
524
|
|
|
libtcodpy.heightmap_dig_hill(hmap, 0, 0, 4, 1) |
|
525
|
|
|
libtcodpy.heightmap_rain_erosion(hmap, 1, 1, 1) |
|
526
|
|
|
libtcodpy.heightmap_kernel_transform(hmap, 3, [-1, 1, 0], [0, 0, 0], |
|
527
|
|
|
[.33, .33, .33], 0, 1) |
|
528
|
|
|
libtcodpy.heightmap_add_voronoi(hmap, 10, 3, [1,3,5]) |
|
529
|
|
|
libtcodpy.heightmap_add_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1) |
|
530
|
|
|
libtcodpy.heightmap_scale_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1) |
|
531
|
|
|
libtcodpy.heightmap_dig_bezier(hmap, [0, 16, 16, 0], [0, 0, 16, 16], |
|
532
|
|
|
1, 1, 1, 1) |
|
533
|
|
|
|
|
534
|
|
|
# read data |
|
535
|
|
|
libtcodpy.heightmap_get_value(hmap, 0, 0) |
|
536
|
|
|
libtcodpy.heightmap_get_interpolated_value(hmap, 0, 0) |
|
537
|
|
|
|
|
538
|
|
|
libtcodpy.heightmap_get_slope(hmap, 0, 0) |
|
539
|
|
|
libtcodpy.heightmap_get_normal(hmap, 0, 0, 0) |
|
540
|
|
|
libtcodpy.heightmap_count_cells(hmap, 0, 0) |
|
541
|
|
|
libtcodpy.heightmap_has_land_on_border(hmap, 0) |
|
542
|
|
|
libtcodpy.heightmap_get_minmax(hmap) |
|
543
|
|
|
|
|
544
|
|
|
libtcodpy.noise_delete(noise) |
|
545
|
|
|
libtcodpy.heightmap_delete(hmap) |
|
546
|
|
|
|
|
547
|
|
|
MAP = ( |
|
548
|
|
|
'############', |
|
549
|
|
|
'# ### #', |
|
550
|
|
|
'# ### #', |
|
551
|
|
|
'# ### ####', |
|
552
|
|
|
'## #### # ##', |
|
553
|
|
|
'## ####', |
|
554
|
|
|
'############', |
|
555
|
|
|
) |
|
556
|
|
|
|
|
557
|
|
|
MAP_WIDTH = len(MAP[0]) |
|
558
|
|
|
MAP_HEIGHT = len(MAP) |
|
559
|
|
|
|
|
560
|
|
|
POINT_A = (2, 2) |
|
561
|
|
|
POINT_B = (9, 2) |
|
562
|
|
|
POINT_C = (9, 4) |
|
563
|
|
|
|
|
564
|
|
|
POINTS_AB = POINT_A + POINT_B # valid path |
|
565
|
|
|
POINTS_AC = POINT_A + POINT_C # invalid path |
|
566
|
|
|
|
|
567
|
|
|
@pytest.fixture() |
|
568
|
|
|
def map_(): |
|
569
|
|
|
map_ = libtcodpy.map_new(MAP_WIDTH, MAP_HEIGHT) |
|
570
|
|
|
for y, line in enumerate(MAP): |
|
571
|
|
|
for x, ch in enumerate(line): |
|
572
|
|
|
libtcodpy.map_set_properties(map_, x, y, ch == ' ', ch == ' ') |
|
573
|
|
|
yield map_ |
|
574
|
|
|
libtcodpy.map_delete(map_) |
|
575
|
|
|
|
|
576
|
|
|
@pytest.fixture() |
|
577
|
|
|
def path_callback(map_): |
|
578
|
|
|
def callback(ox, oy, dx, dy, user_data): |
|
579
|
|
|
if libtcodpy.map_is_walkable(map_, dx, dy): |
|
580
|
|
|
return 1 |
|
581
|
|
|
return 0 |
|
582
|
|
|
return callback |
|
583
|
|
|
|
|
584
|
|
|
def test_map_fov(map_): |
|
585
|
|
|
libtcodpy.map_compute_fov(map_, *POINT_A) |
|
586
|
|
|
|
|
587
|
|
|
def test_astar(map_): |
|
588
|
|
|
astar = libtcodpy.path_new_using_map(map_) |
|
589
|
|
|
|
|
590
|
|
|
assert not libtcodpy.path_compute(astar, *POINTS_AC) |
|
591
|
|
|
assert libtcodpy.path_size(astar) == 0 |
|
592
|
|
|
assert libtcodpy.path_compute(astar, *POINTS_AB) |
|
593
|
|
|
assert libtcodpy.path_get_origin(astar) == POINT_A |
|
594
|
|
|
assert libtcodpy.path_get_destination(astar) == POINT_B |
|
595
|
|
|
libtcodpy.path_reverse(astar) |
|
596
|
|
|
assert libtcodpy.path_get_origin(astar) == POINT_B |
|
597
|
|
|
assert libtcodpy.path_get_destination(astar) == POINT_A |
|
598
|
|
|
|
|
599
|
|
|
assert libtcodpy.path_size(astar) != 0 |
|
600
|
|
|
assert libtcodpy.path_size(astar) > 0 |
|
601
|
|
|
assert not libtcodpy.path_is_empty(astar) |
|
602
|
|
|
|
|
603
|
|
|
for i in range(libtcodpy.path_size(astar)): |
|
604
|
|
|
x, y = libtcodpy.path_get(astar, i) |
|
605
|
|
|
|
|
606
|
|
|
while (x, y) != (None, None): |
|
607
|
|
|
x, y = libtcodpy.path_walk(astar, False) |
|
608
|
|
|
|
|
609
|
|
|
libtcodpy.path_delete(astar) |
|
610
|
|
|
|
|
611
|
|
|
def test_astar_callback(map_, path_callback): |
|
612
|
|
|
astar = libtcodpy.path_new_using_function( |
|
613
|
|
|
libtcodpy.map_get_width(map_), |
|
614
|
|
|
libtcodpy.map_get_height(map_), |
|
615
|
|
|
path_callback, |
|
616
|
|
|
) |
|
617
|
|
|
libtcodpy.path_compute(astar, *POINTS_AB) |
|
618
|
|
|
libtcodpy.path_delete(astar) |
|
619
|
|
|
|
|
620
|
|
|
def test_dijkstra(map_): |
|
621
|
|
|
path = libtcodpy.dijkstra_new(map_) |
|
622
|
|
|
|
|
623
|
|
|
libtcodpy.dijkstra_compute(path, *POINT_A) |
|
624
|
|
|
|
|
625
|
|
|
assert not libtcodpy.dijkstra_path_set(path, *POINT_C) |
|
626
|
|
|
assert libtcodpy.dijkstra_get_distance(path, *POINT_C) == -1 |
|
627
|
|
|
|
|
628
|
|
|
assert libtcodpy.dijkstra_path_set(path, *POINT_B) |
|
629
|
|
|
assert libtcodpy.dijkstra_size(path) |
|
630
|
|
|
assert not libtcodpy.dijkstra_is_empty(path) |
|
631
|
|
|
|
|
632
|
|
|
libtcodpy.dijkstra_reverse(path) |
|
633
|
|
|
|
|
634
|
|
|
for i in range(libtcodpy.dijkstra_size(path)): |
|
635
|
|
|
x, y = libtcodpy.dijkstra_get(path, i) |
|
636
|
|
|
|
|
637
|
|
|
while (x, y) != (None, None): |
|
638
|
|
|
x, y = libtcodpy.dijkstra_path_walk(path) |
|
639
|
|
|
|
|
640
|
|
|
libtcodpy.dijkstra_delete(path) |
|
641
|
|
|
|
|
642
|
|
|
def test_dijkstra_callback(map_, path_callback): |
|
643
|
|
|
path = libtcodpy.dijkstra_new_using_function( |
|
644
|
|
|
libtcodpy.map_get_width(map_), |
|
645
|
|
|
libtcodpy.map_get_height(map_), |
|
646
|
|
|
path_callback, |
|
647
|
|
|
) |
|
648
|
|
|
libtcodpy.dijkstra_compute(path, *POINT_A) |
|
649
|
|
|
libtcodpy.dijkstra_delete(path) |
|
650
|
|
|
|
|
651
|
|
|
|
|
652
|
|
|
def test_alpha_blend(console): |
|
653
|
|
|
for i in range(256): |
|
654
|
|
|
libtcodpy.console_put_char(console, 0, 0, 'x', |
|
655
|
|
|
libtcodpy.BKGND_ALPHA(i)) |
|
656
|
|
|
libtcodpy.console_put_char(console, 0, 0, 'x', |
|
657
|
|
|
libtcodpy.BKGND_ADDALPHA(i)) |
|
658
|
|
|
|
|
659
|
|
|
|
|
660
|
|
|
if __name__ == '__main__': |
|
661
|
|
|
pytest.main() |
|
662
|
|
|
|
HexDecimal /
python-tdl
