mirror of https://gitlab.com/openlp/openlp.git
261 lines
8.8 KiB
Python
261 lines
8.8 KiB
Python
from test_render import TestRender_base, whoami
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import sys
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import os
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mypath=os.path.split(os.path.abspath(__file__))[0]
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sys.path.insert(0,(os.path.join(mypath, '..', '..','..')))
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from openlp.theme import Theme
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from openlp.core import Renderer
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from PyQt4 import QtGui, QtCore
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class TestRenderTheme(TestRender_base):
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# {{{ Basics
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def __init__(self):
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TestRender_base.__init__(self)
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def setup_method(self, method):
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TestRender_base.setup_method(self, method)
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print "Theme setup", method
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# print "setup theme"
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self.r.set_theme(Theme()) # set "blank" theme
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self.r.set_text_rectangle(QtCore.QRect(0,0, self.size.width(), self.size.height()))
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words="""How sweet the name of Jesus sounds
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In a believer's ear!
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It soothes his sorrows, heals his wounds,
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And drives away his fear.
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"""
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verses=self.r.set_words_openlp(words)
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# usually the same
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self.expected_answer= QtCore.QRect(0, 0, 559, 342)
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self.msg=None
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self.bmpname="Not set a bitmap yet"
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print "------------- setup done --------------"
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def teardown_method(self, method):
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print "============ teardown =============", method, self.bmpname
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if self.bmpname != None:
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assert (self.compare_DC_to_file(self.bmpname))
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if self.expected_answer != None: # result=None => No result to check
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assert self.expected_answer==self.answer
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print "============ teardown done ========="
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def compare_DC_to_file(self, name):
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"""writes DC out to a bitmap file and then compares it with a golden one
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returns True if OK, False if not (so you can assert on it)
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"""
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print "--- compare DC to file --- ", name
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p=self.frame.GetPixmap()
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im=self.write_to_file(p, name)
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print "Compare"
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goldenfilename=os.path.join("golden_bitmaps",name+".bmp")
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if os.path.exists(goldenfilename):
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goldenim=QtGui.QImage(goldenfilename)
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else:
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print "File", goldenfilename, "not found"
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return False
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if (goldenim == im):
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print name, "Images match"
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return True
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else:
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print name, goldenfilename, "Images don't match"
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return False
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def test_theme_basic(self):
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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print self.answer, self.expected_answer, self.answer==self.expected_answer
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# self.msg=self.bmpname
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# }}}
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# {{{ Gradients
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def test_gradient_h(self):
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# normally we wouldn't hack with these directly!
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self.r._theme.BackgroundType = 1
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self.r._theme.BackgroundParameter1 = QtGui.QColor(255,0,0);
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self.r._theme.BackgroundParameter2 = QtGui.QColor(255,255,0);
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self.r._theme.BackgroundParameter3 = 1
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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def test_gradient_v(self):
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# normally we wouldn't hack with these directly!
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self.r._theme.BackgroundType = 1
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self.r._theme.BackgroundParameter1 = QtGui.QColor(255,0,0);
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self.r._theme.BackgroundParameter2 = QtGui.QColor(255,255,0);
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self.r._theme.BackgroundParameter3 = 0
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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# }}}
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# {{{ backgrounds
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def test_bg_stretch_y(self):
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t=Theme()
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t.BackgroundType = 2
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t.BackgroundParameter1 = os.path.join('data_for_tests', "snowsmall.jpg");
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t.BackgroundParameter2 = QtGui.QColor(0,0,64);
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t.BackgroundParameter3 = 0
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t.Name="stretch y"
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print t
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print "set theme"
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self.r.set_theme(t)
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print "render"
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self.answer=self.r.render_screen(0)
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print "whoami"
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self.bmpname=whoami()
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print "fone"
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def test_bg_shrink_y(self):
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t=Theme()
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t.BackgroundType = 2
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t.BackgroundParameter1 = os.path.join('data_for_tests', "snowbig.jpg");
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t.BackgroundParameter2 = QtGui.QColor(0,0,64);
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t.BackgroundParameter3 = 0
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t.Name="shrink y"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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def test_bg_stretch_x(self):
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t=Theme()
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t.BackgroundType = 2
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t.BackgroundParameter1 = os.path.join('data_for_tests', "treessmall.jpg");
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t.BackgroundParameter2 = QtGui.QColor(0,0,64);
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t.BackgroundParameter3 = 0
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t.VerticalAlign = 2
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t.Name="stretch x"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer= QtCore.QRect(0, 129, 559, 342)
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self.bmpname=whoami()
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def test_bg_shrink_x(self):
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t=Theme()
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t.BackgroundType = 2
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t.BackgroundParameter1 = os.path.join('data_for_tests', "treesbig.jpg");
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t.BackgroundParameter2 = QtGui.QColor(0,0,64);
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t.BackgroundParameter3 = 0
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t.VerticalAlign = 2
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t.Name="shrink x"
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self.r.set_theme(t)
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self.expected_answer= QtCore.QRect(0, 129, 559, 342)
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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# }}}
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# {{{ Vertical alignment
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def test_theme_vertical_align_top(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 0
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t.Name="valign top"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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def test_theme_vertical_align_bot(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 1
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t.Name="valign bot"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer= QtCore.QRect(0, 257, 559, 342)
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self.bmpname=whoami()
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def test_theme_vertical_align_cen(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 2
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t.Name="valign cen"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer= QtCore.QRect(0, 129, 559, 342)
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self.bmpname=whoami()
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# }}}
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# {{{ Horzontal alignment
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def test_theme_horizontal_align_left(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 0
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t.HorizontalAlign = 0
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t.Name="halign left"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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def test_theme_horizontal_align_right(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 0
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t.HorizontalAlign = 1
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t.Name="halign right"
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self.r.set_theme(t)
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self.expected_answer= QtCore.QRect(0, 0, 800, 342)
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self.answer=self.r.render_screen(0)
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self.bmpname=whoami()
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def test_theme_horizontal_align_centre(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 0
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t.HorizontalAlign = 2
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t.Name="halign centre"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer= QtCore.QRect(0, 0, 679, 342)
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self.bmpname=whoami()
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def test_theme_horizontal_align_left_lyric(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.VerticalAlign = 0
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t.HorizontalAlign = 0
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t.WrapStyle=1
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t.Name="halign left lyric"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer=QtCore.QRect(0, 0, 778, 342)
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self.bmpname=whoami()
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# }}}
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# {{{ Shadows and outlines
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def test_theme_shadow_outline(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,0);
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t.Name="shadow/outline"
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t.Shadow=1
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t.Outline=1
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t.ShadowColor=QtGui.QColor(64,128,0)
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t.OutlineColor=QtGui.QColor(128,0,0)
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self.r.set_debug(1)
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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hoffset=self.r._shadow_offset+2*(self.r._outline_offset)
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voffset=hoffset * (len(self.r.words[0])+1)
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self.expected_answer= QtCore.QRect(0, 0, 559+hoffset, 342+voffset)
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self.bmpname=whoami()
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# }}}
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def test_theme_font(self):
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t=Theme()
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t.BackgroundType = 0
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t.BackgroundParameter1 = QtGui.QColor(0,0,64);
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t.Name="font"
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t.FontName="Times New Roman"
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self.r.set_theme(t)
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self.answer=self.r.render_screen(0)
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self.expected_answer= QtCore.QRect(0, 0, 499, 336)
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self.bmpname=whoami()
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if __name__=="__main__":
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t=TestRenderTheme()
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t.setup_class()
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t.setup_method(None)
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t.test_theme_font()
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t.teardown_method(None)
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