class Product(models.Model):
name = models.CharField(max_length=100)
img = fields.ImageField(upload_to='pics',
dependencies=[
FileDependency(attname='img=',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 500,
'max_height': 500
})),
])
img = fields.ImageField(upload_to='pics')
max_price = models.IntegerField()
min_price = models.IntegerField()
Price_display = models.BooleanField(default=False)
specification = RichTextField(blank=True, null=True)
detail_img = fields.ImageField(upload_to='pics',
dependencies=[
FileDependency(attname='img=',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 500,
'max_height': 500
})),
])
detail_img = fields.ImageField(upload_to='pics')
class UserProfile(models.Model):
user = models.OneToOneField(settings.AUTH_USER_MODEL,
related_name='profile',
on_delete=models.CASCADE)
avatar = fields.ImageField(
upload_to=avatar_image_upload_path,
blank=True,
default='static/user-bg.jpg',
dependencies=[
FileDependency(processor=ImageProcessor(format='JPEG',
scale={
'max_width': 150,
'max_height': 150
})),
])
about = models.TextField(blank=True)
# user_type = models.CharField(max_length=1, choices=USER_TYPES, default='b')
last_updated = models.DateTimeField(auto_now=True)
def __str__(self):
return self.user.username
def save(self, *args, **kwargs):
if self.id and self.avatar:
current_avatar = UserProfile.objects.get(pk=self.id).avatar
if current_avatar != self.avatar:
current_avatar.delete()
super(UserProfile, self).save(*args, **kwargs)
def get_absolute_url(self):
target = reverse('authapp:profile', args=[self.user.username])
return target
class Post(models.Model):
title = models.CharField(max_length=100)
date_pub = models.DateField(auto_now_add=True)
body = models.TextField()
created_by = models.ForeignKey(User,
on_delete=models.CASCADE,
related_name='create_posts')
image = fields.ImageField(blank=True,
upload_to='images',
dependencies=[
FileDependency(attname='image_jpeg',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 600,
'max_height': 600
})),
])
tag = models.CharField(max_length=100,
verbose_name='Tag',
blank=True,
null=True)
def __str__(self):
return self.title
def get_absolute_url(
self
): # - генерация уролов для сопостовления дополнительных элементов в урле urls.py
return reverse('post_detail', kwargs={'pk': self.id})
class Meta:
verbose_name = 'Пост'
verbose_name_plural = 'Посты'
class Product(models.Model):
category = models.ForeignKey(Category,
related_name='products',
on_delete=models.CASCADE)
name = models.CharField(max_length=200, db_index=True)
slug = models.SlugField(max_length=200, db_index=True)
image = fields.ImageField(
upload_to='products/%Y/%m/%d',
blank=True,
dependencies=[
FileDependency(processor=ImageProcessor(format='JPEG',
scale={
'max_width': 300,
'max_height': 300
}))
])
price = models.DecimalField(max_digits=10, decimal_places=2)
description = models.TextField(blank=True)
available = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
class Meta:
ordering = ('name', )
index_together = (('id', 'slug'), )
def __str__(self):
return self.name
def get_absolute_url(self):
return reverse('shop:product_detail', args=[self.id, self.slug])
class UserProfile(models.Model):
user = models.OneToOneField(settings.AUTH_USER_MODEL)
firstname = models.CharField(max_length=40, default='', blank=True)
lastname = models.CharField(max_length=40, default='', blank=True)
bio = models.TextField(blank=True, default='')
avatar = fields.ImageField(blank=True,
null=True,
upload_to='avatar_photos/',
dependencies=[
FileDependency(attname='avatar_png',
processor=ImageProcessor(
format='PNG',
scale={
'max_width': 150,
'max_height': 150
})),
])
skills = models.ManyToManyField('projects.Skill',
blank=True,
default='',
related_name='skills')
def get_absolute_url(self):
return reverse("accounts:profile", {'username': self.user.username})
def __str__(self):
return '{} {}'.format(self.firstname, self.lastname)
def image_attribute_resize(attr, width, height):
processor = ImageProcessor(format="JPEG",
scale={
"max_width": width,
"max_height": height
}
)
return FileDependency(attname=attr, processor=processor)
def test_dimensions_checking(self):
p = ImageProcessor()
# ones that totally don't make sense
self.assertRaises(AssertionError,
p._check_scale_params,
width=100,
min_width=50)
self.assertRaises(AssertionError,
p._check_scale_params,
width=100,
max_width=50)
self.assertRaises(AssertionError,
p._check_scale_params,
height=50,
min_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
height=50,
max_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
min_width=100,
max_width=50)
self.assertRaises(AssertionError,
p._check_scale_params,
min_height=100,
max_height=50)
# ones that make no sense with preserve=True
self.assertRaises(AssertionError,
p._check_scale_params,
width=100,
height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
width=100,
min_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
width=100,
max_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
height=50,
min_width=50)
self.assertRaises(AssertionError,
p._check_scale_params,
height=50,
min_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
min_width=100,
max_height=50)
self.assertRaises(AssertionError,
p._check_scale_params,
max_width=100,
min_height=50)
class Category(models.Model):
title = models.CharField(max_length=200)
image = fields.ImageField(upload_to='category',blank=True, dependencies=[
FileDependency(attname='avatar_jpeg', processor=ImageProcessor(
format='JPEG', scale={'max_width': 500, 'max_height': 600})),
])
description = models.TextField(blank=True)
typ= models.CharField(max_length=100,choices=categorychoices,default="Comedy")
def __str__(self):
return self.title
def test_misc(self):
f1 = ImageFormat('BMP', ext='dib')
f2 = ImageFormat('BMP')
f3 = ImageFormat('PSD')
self.assertEqual(f1, f2)
self.assertEqual(f1, 'BMP')
self.assertNotEqual(f1, f3)
self.assertTrue(f1.can_read)
self.assertEqual(f1.get_ext(), 'dib')
self.assertEqual(f2.get_ext(), 'bmp')
self.assertEqual(f1.get_exts(), 'bmp,dib')
self.assertEqual(f1.get_mode(), 'RGB')
self.assertEqual(f1.get_mode(old_mode='non_existent'), 'RGB')
self.assertEqual(f1.get_mode(old_mode='CMYK'), 'RGB')
self.assertEqual(f1.get_mode(old_mode='LA'), 'P')
p = ImageProcessor(format=f3)
self.assertRaises(AssertionError, p.check_params)
self.assertEqual(set(p.supported_formats.input_exts.split(',')),
set('sgi,pcx,xpm,tif,tiff,jpg,jpe,jpeg,jfif,xbm,gif,bmp,dib,tga,'
'tpic,im,psd,ppm,pgm,pbm,png'.split(',')))
p = ImageProcessor()
self.assertIsNone(p.get_ext())
self.assertEquals(p.get_ext(format=ImageFormat('TIFF', ext='')), '')
class Vision_Mission(models.Model):
scroll_text = models.CharField(max_length=100, blank=True)
vision_name = models.CharField(max_length=100, blank=True)
vision_subhead = models.CharField(max_length=300, blank=True)
vision_parallax_img = fields.ImageField(
upload_to='pics',
dependencies=[
FileDependency(attname='img',
processor=ImageProcessor(format='JPEG',
scale={
'max_width': 1920,
'max_height': 700
})),
])
vision_parallax_img = fields.ImageField(upload_to='pics')
class Upload_video(models.Model):
video_name = models.CharField(max_length=100)
video_thumbnail = fields.ImageField(
upload_to='pics',
dependencies=[
FileDependency(attname='video_thumbnail',
processor=ImageProcessor(format='JPEG',
scale={
'max_width': 500,
'max_height': 500
})),
])
video_thumbnail = fields.ImageField(upload_to='pics')
videofile = models.FileField(upload_to='videos', null=True)
video_description = models.TextField()
class Banner(models.Model):
img = fields.ImageField(upload_to='pics',
dependencies=[
FileDependency(attname='img',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 1920,
'max_height': 700
})),
])
img = fields.ImageField(upload_to='pics')
name = models.CharField(max_length=100)
head = models.CharField(max_length=400)
subhead = models.TextField()
button_bool = models.BooleanField(default=False)
class ProductPhotos(models.Model):
image = fields.ImageField(
upload_to=product_directory_path,
dependencies=[
FileDependency(processor=ImageProcessor(format='JPEG',
scale={
'max_width': 800,
'max_height': 800
}))
],
)
alt = models.CharField(
null=True,
blank=True,
max_length=200,
help_text='Θα δημιουργηθεί αυτόματα εάν δεν συμπληρωθεί')
title = models.CharField(
null=True,
blank=True,
max_length=100,
help_text='Θα δημιουργηθεί αυτόματα εάν δεν συμπληρωθεί')
product = models.ForeignKey(Product)
active = models.BooleanField(default=True)
is_primary = models.BooleanField(default=False,
verbose_name='Αρχική Εικόνα')
is_back = models.BooleanField(default=False, verbose_name='Δεύτερη Εικόνα')
class Meta:
verbose_name_plural = 'Gallery'
def __str__(self):
return self.title
def image_tag(self):
return mark_safe('<img width="150px" height="150px" src="%s%s" />' %
(MEDIAURL, self.image))
image_tag.short_description = 'Εικονα'
def image_tag_tiny(self):
return mark_safe('<img width="150px" height="150px" src="%s%s" />' %
(MEDIAURL, self.image))
image_tag_tiny.short_description = 'Εικόνα'
class SubCategory(models.Model):
title = models.CharField(max_length=200)
image = fields.ImageField(upload_to='subcategory',
blank=True,
dependencies=[
FileDependency(attname='avatar_jpeg',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 500,
'max_height': 600
})),
])
category = models.ForeignKey(Category, on_delete=models.CASCADE)
description = models.TextField(blank=True)
seasons = models.IntegerField(default=1)
def __str__(self):
return self.title
class Misc(models.Model):
created = models.DateTimeField(auto_now_add=True)
name = models.CharField(max_length=100, blank=True, default='')
orig_image = fields.ImageField(upload_to='static/',
dependencies=[
FileDependency(attname='image',
upload_to='static/misc/',
processor=ImageProcessor(
format='JPEG',
scale={
'max_width': 900,
'max_height': 900
})),
])
image = models.ImageField(upload_to='static/misc/',
null=True,
blank=True,
editable=False)
def __str__(self):
return self.name
class Head_footer(models.Model):
logo = models.ImageField(upload_to='pics')
logo_name_display = models.CharField(max_length=50)
Logo_img_display = models.BooleanField(default=False)
prod_head = models.CharField(max_length=300, blank=True)
video_head = models.CharField(max_length=300, blank=True)
contact_head = models.CharField(max_length=300, blank=True)
favicon = models.FileField(upload_to='svg')
my_email = models.CharField(max_length=100)
phn_number = models.CharField(max_length=50, blank=True)
address = models.TextField()
contact_parallax_img = fields.ImageField(
upload_to='pics',
dependencies=[
FileDependency(attname='img',
processor=ImageProcessor(format='JPEG',
scale={
'max_width': 1920,
'max_height': 700
})),
])
contact_parallax_img = fields.ImageField(upload_to='pics')
facebook_link = models.CharField(max_length=100, blank=True)
class Profile(models.Model):
user = models.OneToOneField(User,
related_name='user',
blank=False,
unique=True,
on_delete=models.CASCADE)
first_name = models.CharField('Имя', max_length=100, blank=True)
second_name = models.CharField('Фамилия', max_length=100, blank=True)
middle_name = models.CharField('Отчество', max_length=100, blank=True)
email = models.EmailField('Email', blank=True)
phone = models.CharField('Телефон', max_length=100, blank=True)
description = models.CharField('О себе', max_length=100, blank=True)
avatar = fields.ImageField(
'Фото',
dependencies=[
FileDependency(processor=ImageProcessor(format='JPEG',
scale={
'max_width': 200,
'max_height': 240
}))
],
upload_to='',
blank=True)
def test_misc(self):
f1 = ImageFormat('BMP', ext='dib')
f2 = ImageFormat('BMP')
f3 = ImageFormat('PSD')
self.assertEqual(f1, f2)
self.assertEqual(f1, 'BMP')
self.assertNotEqual(f1, f3)
self.assertTrue(f1.can_read)
self.assertEqual(f1.get_ext(), 'dib')
self.assertEqual(f2.get_ext(), 'bmp')
self.assertEqual(f1.get_exts(), 'bmp,dib')
self.assertEqual(f1.get_mode(), 'RGB')
self.assertEqual(f1.get_mode(old_mode='non_existent'), 'RGB')
self.assertEqual(f1.get_mode(old_mode='CMYK'), 'RGB')
self.assertEqual(f1.get_mode(old_mode='LA'), 'P')
p = ImageProcessor(format=f3)
self.assertRaises(AssertionError, p.check_params)
self.assertEqual(
set(p.supported_formats.input_exts.split(',')),
set('sgi,pcx,xpm,tif,tiff,jpg,jpe,jpeg,jfif,xbm,gif,bmp,dib,tga,'
'tpic,im,psd,ppm,pgm,pbm,png'.split(',')))
p = ImageProcessor()
self.assertIsNone(p.get_ext())
self.assertEquals(p.get_ext(format=ImageFormat('TIFF', ext='')), '')
def test_dimensions_scaling(self):
p = ImageProcessor()
# scaling up: hard set dims
self.assertEqual(p.get_dimensions(200, 100, width=100), (100, 50))
self.assertEqual(p.get_dimensions(200, 100, height=200), (400, 200))
# scaling up: single
self.assertEqual(p.get_dimensions(200, 100, min_width=300), (300, 150))
self.assertEqual(p.get_dimensions(200, 100, min_height=200), (400, 200))
# scaling up: both
self.assertEqual(p.get_dimensions(200, 100, min_width=300, min_height=200), (400, 200))
self.assertEqual(p.get_dimensions(200, 100, min_width=600, min_height=200), (600, 300))
# scaling up: mixing
self.assertEqual(p.get_dimensions(200, 100, min_width=300, max_width=400), (300, 150))
self.assertEqual(p.get_dimensions(200, 100, min_height=200, max_height=400), (400, 200))
# scaling down: single
self.assertEqual(p.get_dimensions(200, 100, max_width=50), (50, 25))
self.assertEqual(p.get_dimensions(200, 100, max_height=25), (50, 25))
# scaling down: both
self.assertEqual(p.get_dimensions(200, 100, max_width=100, max_height=75), (100, 50))
self.assertEqual(p.get_dimensions(200, 100, max_width=150, max_height=50), (100, 50))
# scaling down: mixin
self.assertEqual(p.get_dimensions(200, 100, min_width=50, max_width=100), (100, 50))
self.assertEqual(p.get_dimensions(200, 100, min_height=10, max_height=50), (100, 50))
# no scaling: single
self.assertEqual(p.get_dimensions(200, 100, min_width=100), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, min_height=50), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, max_width=300), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, max_height=150), (200, 100))
# no scaling: both
self.assertEqual(p.get_dimensions(200, 100, min_width=50, min_height=50), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, max_width=400, max_height=200), (200, 100))
# without preserving ratio
self.assertEqual(p.get_dimensions(
200, 100, min_width=50, max_width=100, min_height=2000,
max_height=2001, preserve=False), (100, 2000))
self.assertEqual(p.get_dimensions(
200, 100, height=500, min_width=300, max_width=400, preserve=False), (300, 500))
class AboutImg(models.Model):
title = models.CharField('Titel',max_length=300)
description = models.TextField('Beschreibung', blank=True, null=True)
bild = fields.ImageField(upload_to='photo/%m/',blank=True, null=True , dependencies=[FileDependency(attname='bild_png', processor=ImageProcessor(format='PNG', scale={'max_width': 340, 'max_height': 260})),FileDependency(attname='bild_webp', processor=ImageProcessor(format='WEBP', scale={'max_width': 340, 'max_height': 260}))])
bild_png = fields.ImageField(upload_to='',blank=True, null=True)
bild_webp = fields.ImageField(upload_to='',blank=True, null=True)
def __str__(self):
return self.title
class Meta:
verbose_name_plural = "Überschriften und Hauptfotos"
verbose_name = "Überschrift und Hauptfoto"
def png_image_url(self):
if self.bild_png:
png_image_url = self.bild_png.url
else:
png_image_url = settings.STATIC_URL + 'base_app/img/kein_bild_vorhanden.png'
return png_image_url
def webp_image_url(self):
if self.bild_webp:
webp_image_url = self.bild_webp.url
else:
webp_image_url = settings.STATIC_URL + 'base_app/img/kein_bild_vorhanden.webp'
return webp_image_url
def image_gesamt_tag(self):
png_image_url = self.png_image_url()
webp_image_url = self.webp_image_url()
return format_html('<img src="{}" onerror="{}{}{}" alt="Über Rado-Montage" class="img-responsive" />'.format(webp_image_url,"this.src='",png_image_url,"'"))
image_gesamt_tag.short_description = 'Bild gesamttag'
def image_tag(self):
if self.bild_png:
return format_html('<img src="{}" width="150" height="150" />'.format(self.bild_png.url))
else:
return format_html('<img src="{}" width="150" height="150" />'.format(settings.STATIC_URL + 'base_app/img/kein_bild_vorhanden.png'))
image_tag.short_description = 'Bild'
def image_tag_webp(self):
if self.bild_webp:
return format_html('<img src="{}" width="150" height="150" />'.format(self.bild_webp.url))
else:
return format_html('<img src="{}" width="150" height="150" />'.format(settings.STATIC_URL + 'base_app/img/kein_bild_vorhanden.webp'))
image_tag_webp.short_description = 'Bild in .webp Format'
def get_absolute_url(self):
return reverse('about_app:about_page')
class Mymodel(models.Model):
resize_photo = fields.ImageField(upload_to='story1399', null=True, blank=True, dependencies=[
FileDependency(attname='original_photo', processor=ImageProcessor(
format='JPEG', scale={'max_width': CONSUMER_BACKGROUND_WIDTH, 'max_height': CONSUMER_BACKGROUND_HEIGHT}))
])
original_photo = models.ImageField(upload_to='story1399', null=True, blank=True)
class Profile(models.Model):
first_name = models.CharField('Имя', max_length=20)
second_name = models.CharField('Фамилия', max_length=20)
middle_name = models.CharField('Отчество', max_length=20)
GENDER_CHOICES = (
(u'Мужчина', u'Мужчина'),
(u'Женчина', u'Женчина'),
)
gender = models.CharField('Пол', max_length=20, choices=GENDER_CHOICES)
age = models.PositiveSmallIntegerField('Возраст',
validators=[MaxValueValidator(99)])
height = models.PositiveSmallIntegerField(
'Рост', validators=[MaxValueValidator(220)])
weight = models.PositiveSmallIntegerField(
'Вес', validators=[MaxValueValidator(300)])
Hair_Color_Choices = (
(u'Блонд', u'Блонд'),
(u'Шатен', u'Шатен'),
(u'Брюнет', u'Брюнет'),
(u'Рыжий', u'Рыжий'),
(u'Русый', u'Русый'),
(u'Седой', u'Седой'),
(u'Нестандартный', u'Нестандартный'),
)
hair = models.CharField('Цвет волос',
max_length=20,
choices=Hair_Color_Choices)
Eye_Color_Choices = (
(u'Синий', u'Синий'),
(u'Голубой', u'Голубой'),
(u'Серый', u'Серый'),
(u'Янтарный', u'Янтарный'),
(u'Оливковый', u'Оливковый'),
(u'Карий', u'Карий'),
(u'Черный', u'Черный'),
(u'Желтый', u'Жёлтый'),
(u'Хамелеон', u'Хамелеон'),
)
eye = models.CharField('Цвет глаз',
max_length=40,
choices=Eye_Color_Choices)
education_Choices = (
(u'Среднее', u'Среднее'),
(u'Среднее специальное', u'Среднее специальное'),
(u'Неполное высшее', u'Неполное высшее'),
(u'Высшее', u'Высшее'),
(u'Ученая степень', u'Ученая степень'),
)
education = models.CharField('Образование',
max_length=40,
choices=education_Choices)
Job_Cgoices = (
(u'Работаю', u'Работаю'),
(u'Не работаю', u'Не работаю'),
(u'Непостоянное место работы', u'Непостоянное место работы'),
)
job = models.CharField('Работа', max_length=40, choices=Job_Cgoices)
children_Choices = (
(u'Нет', u'Нет'),
(u'Нет, но хотелось бы', u'Нет, но хотелось бы'),
(u'Есть, живем вместе', u'Есть, живем вместе'),
(u'Есть, живем раздельно', u'Есть, живем раздельно'),
)
children = models.CharField('Дети',
max_length=40,
choices=children_Choices)
Tatoo_p_Choices = (
(u'Нет', u'Нет'),
(u'Нет, но хотелось бы', u'Нет, но хотелось бы'),
(u'Есть', u'Есть'),
)
Tatoo_p = models.CharField('Тату\пирсинги',
max_length=20,
choices=Tatoo_p_Choices)
address = models.CharField('Адрес', max_length=50)
email = models.EmailField('Email')
phone = models.PositiveSmallIntegerField(
'Телефон', validators=[MaxValueValidator(99999999999)])
description = models.CharField('О себе', max_length=100)
description_p = models.CharField('О партнере', max_length=100)
avatar = fields.ImageField(
'Фото',
dependencies=[
FileDependency(processor=ImageProcessor(format='JPEG',
scale={
'max_width': 200,
'max_height': 240
}))
],
upload_to='')
## Конструктор возращаюший Имя и Фамилию.
def __str__(self):
return smart_str('%s %s' % (self.first_name, self.second_name))
class Profile(models.Model):
user = models.OneToOneField(User,on_delete = models.CASCADE)
image = fields.ImageField(default = 'default.jpg',upload_to = 'profile_pics',dependencies=[FileDependency(processor=ImageProcessor(format='JPEG', scale={'max_width': 300, 'max_height': 300}))])
def __str__(self):
return f'{self.user.username} Profile'
def test_dimensions_scaling(self):
p = ImageProcessor()
# scaling up: hard set dims
self.assertEqual(p.get_dimensions(200, 100, width=100), (100, 50))
self.assertEqual(p.get_dimensions(200, 100, height=200), (400, 200))
# scaling up: single
self.assertEqual(p.get_dimensions(200, 100, min_width=300), (300, 150))
self.assertEqual(p.get_dimensions(200, 100, min_height=200),
(400, 200))
# scaling up: both
self.assertEqual(
p.get_dimensions(200, 100, min_width=300, min_height=200),
(400, 200))
self.assertEqual(
p.get_dimensions(200, 100, min_width=600, min_height=200),
(600, 300))
# scaling up: mixing
self.assertEqual(
p.get_dimensions(200, 100, min_width=300, max_width=400),
(300, 150))
self.assertEqual(
p.get_dimensions(200, 100, min_height=200, max_height=400),
(400, 200))
# scaling down: single
self.assertEqual(p.get_dimensions(200, 100, max_width=50), (50, 25))
self.assertEqual(p.get_dimensions(200, 100, max_height=25), (50, 25))
# scaling down: both
self.assertEqual(
p.get_dimensions(200, 100, max_width=100, max_height=75),
(100, 50))
self.assertEqual(
p.get_dimensions(200, 100, max_width=150, max_height=50),
(100, 50))
# scaling down: mixin
self.assertEqual(
p.get_dimensions(200, 100, min_width=50, max_width=100), (100, 50))
self.assertEqual(
p.get_dimensions(200, 100, min_height=10, max_height=50),
(100, 50))
# no scaling: single
self.assertEqual(p.get_dimensions(200, 100, min_width=100), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, min_height=50), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, max_width=300), (200, 100))
self.assertEqual(p.get_dimensions(200, 100, max_height=150),
(200, 100))
# no scaling: both
self.assertEqual(
p.get_dimensions(200, 100, min_width=50, min_height=50),
(200, 100))
self.assertEqual(
p.get_dimensions(200, 100, max_width=400, max_height=200),
(200, 100))
# without preserving ratio
self.assertEqual(
p.get_dimensions(200,
100,
min_width=50,
max_width=100,
min_height=2000,
max_height=2001,
preserve=False), (100, 2000))
self.assertEqual(
p.get_dimensions(200,
100,
height=500,
min_width=300,
max_width=400,
preserve=False), (300, 500))
