def test_diff_full(self):
fLOG(
__file__,
self._testMethodName,
OutputPrint=__name__ == "__main__")
seq1 = "zab zab2 zabc3 zabcd zabc4".split()
seq2 = "ab ab2 abc3 abc4 abc adb".split()
diff = SequenceMatcher(a=seq1, b=seq2)
h = 20
size = 500, 500
white = 255, 255, 255
if is_travis_or_appveyor() in ("travis",):
# pygame.error: No available video device
return
import pygame
if is_travis_or_appveyor() == "circleci":
# os.environ["SDL_VIDEODRIVER"] = "x11"
flags = pygame.NOFRAME
else:
flags = 0
pygame, screen, fonts = get_pygame_screen_font(h, size, flags=flags)
from src.ensae_teaching_cs.helpers.pygame_helper import wait_event
bars = [random.randint(10, 500) / 500.0 for s in seq2]
screen.fill(white)
build_diff_image(pygame, screen, h=h, maxw=size[1], seq1=seq1, seq2=seq2, diff=diff,
fonts=fonts, bars=bars)
pygame.display.flip()
temp = get_temp_folder(__file__, "temp_video_diff_full")
for i in range(0, 21):
screen.fill(white)
build_diff_image(pygame, screen, h=h, maxw=size[0], seq1=seq1, seq2=seq2, diff=diff,
fonts=fonts, bars=bars, progress=i / 20.0, prev_bars=None)
pygame.time.wait(60)
pygame.display.flip()
pygame.image.save(screen, os.path.join(temp, "diff%d.png" % i))
if __name__ == "__main__":
from src.ensae_teaching_cs.helpers.video_helper import make_video
png = [os.path.join(temp, _)
for _ in os.listdir(temp) if ".png" in _]
out = os.path.join(temp, "diff.avi")
make_video(png, out, size=(350, 250), format="XVID", fps=5)
wait_event(pygame)
for font in fonts.values():
del font
pygame.quit()
def test_diff(self):
fLOG(
__file__,
self._testMethodName,
OutputPrint=__name__ == "__main__")
seq1 = "ab ab2 abc3 abcd abc4".split()
seq2 = "ab ab2 abc3 abc4 abc adb".split()
diff = SequenceMatcher(a=seq1, b=seq2)
nb = 0
for opcode in diff.get_opcodes():
fLOG(opcode)
nb += 1
self.assertEqual(nb, 4)
h = 20
size = 500, 500
white = 255, 255, 255
if is_travis_or_appveyor() == "travis":
warnings.warn("pygame is not available")
return
pygame, screen, fonts = get_pygame_screen_font(h, size)
from src.ensae_teaching_cs.helpers.pygame_helper import wait_event
bars = [random.randint(10, 500) / 500.0 for s in seq2]
screen.fill(white)
build_diff_image(pygame, screen, h=h, maxw=size[1], seq1=seq1, seq2=seq2, diff=diff,
fonts=fonts, bars=bars)
pygame.display.flip()
temp = get_temp_folder(__file__, "temp_video_diff")
for i in range(0, 21):
screen.fill(white)
build_diff_image(pygame, screen, h=h, maxw=size[0], seq1=seq1, seq2=seq2, diff=diff,
fonts=fonts, bars=bars, progress=i / 20.0, prev_bars=None)
pygame.time.wait(60)
pygame.display.flip()
pygame.image.save(screen, os.path.join(temp, "diff%d.png" % i))
if __name__ == "__main__":
from src.ensae_teaching_cs.helpers.video_helper import make_video
png = [os.path.join(temp, _)
for _ in os.listdir(temp) if ".png" in _]
out = os.path.join(temp, "diff.avi")
make_video(png, out, size=(350, 250), format="XVID", fps=5)
wait_event(pygame)
def test_diff(self):
fLOG(__file__,
self._testMethodName,
OutputPrint=__name__ == "__main__")
seq1 = "ab ab2 abc3 abcd abc4".split()
seq2 = "ab ab2 abc3 abc4 abc adb".split()
diff = SequenceMatcher(a=seq1, b=seq2)
nb = 0
for opcode in diff.get_opcodes():
fLOG(opcode)
nb += 1
self.assertEqual(nb, 4)
h = 20
size = 500, 500
white = 255, 255, 255
if is_travis_or_appveyor() == "travis":
warnings.warn("pygame is not available")
return
pygame, screen, fonts = get_pygame_screen_font(h, size)
from src.ensae_teaching_cs.helpers.pygame_helper import wait_event
bars = [random.randint(10, 500) / 500.0 for s in seq2]
screen.fill(white)
build_diff_image(pygame,
screen,
h=h,
maxw=size[1],
seq1=seq1,
seq2=seq2,
diff=diff,
fonts=fonts,
bars=bars)
pygame.display.flip()
temp = get_temp_folder(__file__, "temp_video_diff")
for i in range(0, 21):
screen.fill(white)
build_diff_image(pygame,
screen,
h=h,
maxw=size[0],
seq1=seq1,
seq2=seq2,
diff=diff,
fonts=fonts,
bars=bars,
progress=i / 20.0,
prev_bars=None)
pygame.time.wait(60)
pygame.display.flip()
pygame.image.save(screen, os.path.join(temp, "diff%d.png" % i))
if __name__ == "__main__":
from src.ensae_teaching_cs.helpers.video_helper import make_video
png = [
os.path.join(temp, _) for _ in os.listdir(temp) if ".png" in _
]
out = os.path.join(temp, "diff.avi")
make_video(png, out, size=(350, 250), format="XVID", fps=5)
wait_event(pygame)
for k, font in fonts.items():
del font
pygame.quit()