import unittest
import pyparsing
from ldm.invoke.prompt_parser import PromptParser, Blend, Conjunction, FlattenedPrompt, CrossAttentionControlSubstitute, \
Fragment
def parse_prompt(prompt_string):
pp = PromptParser()
#print(f"parsing '{prompt_string}'")
parse_result = pp.parse_conjunction(prompt_string)
#print(f"-> parsed '{prompt_string}' to {parse_result}")
return parse_result
def make_basic_conjunction(strings: list[str]):
fragments = [Fragment(x) for x in strings]
return Conjunction([FlattenedPrompt(fragments)])
def make_weighted_conjunction(weighted_strings: list[tuple[str,float]]):
fragments = [Fragment(x, w) for x,w in weighted_strings]
return Conjunction([FlattenedPrompt(fragments)])
class PromptParserTestCase(unittest.TestCase):
def test_empty(self):
self.assertEqual(make_weighted_conjunction([('', 1)]), parse_prompt(''))
def test_basic(self):
self.assertEqual(make_weighted_conjunction([("fire flames", 1)]), parse_prompt("fire flames"))
self.assertEqual(make_weighted_conjunction([('fire flames', 1)]), parse_prompt("fire (flames)"))
self.assertEqual(make_weighted_conjunction([("fire, flames", 1)]), parse_prompt("fire, flames"))
self.assertEqual(make_weighted_conjunction([("fire, flames , fire", 1)]), parse_prompt("fire, flames , fire"))
self.assertEqual(make_weighted_conjunction([("cat hot-dog eating", 1)]), parse_prompt("cat hot-dog eating"))
self.assertEqual(make_basic_conjunction(['Dalí']), parse_prompt("Dalí"))
def test_attention(self):
self.assertEqual(make_weighted_conjunction([('flames', 0.5)]), parse_prompt("(flames)0.5"))
self.assertEqual(make_weighted_conjunction([('flames', 0.5)]), parse_prompt("(flames).attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('flames', 0.5)]), parse_prompt("flames.attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('flames', 0.5)]), parse_prompt("\"flames\".attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('fire flames', 0.5)]), parse_prompt("(fire flames)0.5"))
self.assertEqual(make_weighted_conjunction([('fire flames', 0.5)]), parse_prompt("(fire flames).attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("(flames)+"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("flames+"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("\"flames\"+"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("flames.attend(+)"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("(flames).attend(+)"))
self.assertEqual(make_weighted_conjunction([('flames', 1.1)]), parse_prompt("\"flames\".attend(+)"))
self.assertEqual(make_weighted_conjunction([('flames', 0.9)]), parse_prompt("(flames)-"))
self.assertEqual(make_weighted_conjunction([('flames', 0.9)]), parse_prompt("flames-"))
self.assertEqual(make_weighted_conjunction([('flames', 0.9)]), parse_prompt("\"flames\"-"))
self.assertEqual(make_weighted_conjunction([('fire', 1), ('flames', 0.5)]), parse_prompt("fire (flames)0.5"))
self.assertEqual(make_weighted_conjunction([('fire', 1), ('flames', 0.5)]), parse_prompt("fire flames.attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('fire', 1), ('flames', 0.5)]), parse_prompt("fire (flames).attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('fire', 1), ('flames', 0.5)]), parse_prompt("fire \"flames\".attend(0.5)"))
self.assertEqual(make_weighted_conjunction([('flames', pow(1.1, 2))]), parse_prompt("(flames)++"))
self.assertEqual(make_weighted_conjunction([('flames', pow(0.9, 2))]), parse_prompt("(flames)--"))
self.assertEqual(make_weighted_conjunction([('flowers', pow(0.9, 3)), ('flames', pow(1.1, 3))]), parse_prompt("(flowers)--- flames+++"))
self.assertEqual(make_weighted_conjunction([('pretty flowers', 1.1)]),
parse_prompt("(pretty flowers)+"))
self.assertEqual(make_weighted_conjunction([('pretty flowers', 1.1), (', the flames are too hot', 1)]),
parse_prompt("(pretty flowers)+, the flames are too hot"))
def test_no_parens_attention_runon(self):
self.assertEqual(make_weighted_conjunction([('fire', 1.0), ('flames', pow(1.1, 2))]), parse_prompt("fire flames++"))
self.assertEqual(make_weighted_conjunction([('fire', 1.0), ('flames', pow(0.9, 2))]), parse_prompt("fire flames--"))
self.assertEqual(make_weighted_conjunction([('flowers', 1.0), ('fire', pow(1.1, 2)), ('flames', 1.0)]), parse_prompt("flowers fire++ flames"))
self.assertEqual(make_weighted_conjunction([('flowers', 1.0), ('fire', pow(0.9, 2)), ('flames', 1.0)]), parse_prompt("flowers fire-- flames"))
def test_explicit_conjunction(self):
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('flames', 1.0)])]), parse_prompt('("fire", "flames").and(1,1)'))
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('flames', 1.0)])]), parse_prompt('("fire", "flames").and()'))
self.assertEqual(
Conjunction([FlattenedPrompt([('fire flames', 1.0)]), FlattenedPrompt([('mountain man', 1.0)])]), parse_prompt('("fire flames", "mountain man").and()'))
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 2.0)]), FlattenedPrompt([('flames', 0.9)])]), parse_prompt('("(fire)2.0", "flames-").and()'))
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('flames', 1.0)]),
FlattenedPrompt([('mountain man', 1.0)])]), parse_prompt('("fire", "flames", "mountain man").and()'))
def test_conjunction_weights(self):
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('flames', 1.0)])], weights=[2.0,1.0]), parse_prompt('("fire", "flames").and(2,1)'))
self.assertEqual(Conjunction([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('flames', 1.0)])], weights=[1.0,2.0]), parse_prompt('("fire", "flames").and(1,2)'))
with self.assertRaises(PromptParser.ParsingException):
parse_prompt('("fire", "flames").and(2)')
parse_prompt('("fire", "flames").and(2,1,2)')
def test_complex_conjunction(self):
#print(parse_prompt("a person with a hat (riding a bicycle.swap(skateboard))++"))
self.assertEqual(Conjunction([FlattenedPrompt([("mountain man", 1.0)]), FlattenedPrompt([("a person with a hat", 1.0), ("riding a bicycle", pow(1.1,2))])], weights=[0.5, 0.5]),
parse_prompt("(\"mountain man\", \"a person with a hat (riding a bicycle)++\").and(0.5, 0.5)"))
self.assertEqual(Conjunction([FlattenedPrompt([("mountain man", 1.0)]),
FlattenedPrompt([("a person with a hat", 1.0),
("riding a", 1.1*1.1),
CrossAttentionControlSubstitute(
[Fragment("bicycle", pow(1.1,2))],
[Fragment("skateboard", pow(1.1,2))])
])
], weights=[0.5, 0.5]),
parse_prompt("(\"mountain man\", \"a person with a hat (riding a bicycle.swap(skateboard))++\").and(0.5, 0.5)"))
def test_badly_formed(self):
def make_untouched_prompt(prompt):
return Conjunction([FlattenedPrompt([(prompt, 1.0)])])
def assert_if_prompt_string_not_untouched(prompt):
self.assertEqual(make_untouched_prompt(prompt), parse_prompt(prompt))
assert_if_prompt_string_not_untouched('a test prompt')
assert_if_prompt_string_not_untouched('a badly formed +test prompt')
assert_if_prompt_string_not_untouched('a badly (formed test prompt')
#with self.assertRaises(pyparsing.ParseException):
assert_if_prompt_string_not_untouched('a badly (formed +test prompt')
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a badly formed +test prompt',1)])]) , parse_prompt('a badly (formed +test )prompt'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('(((a badly formed +test prompt',1)])]) , parse_prompt('(((a badly (formed +test )prompt'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('(a ba dly f ormed +test prompt',1)])]) , parse_prompt('(a (ba)dly (f)ormed +test prompt'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('(a ba dly f ormed +test +prompt',1)])]) , parse_prompt('(a (ba)dly (f)ormed +test +prompt'))
self.assertEqual(Conjunction([Blend([FlattenedPrompt([Fragment('((a badly (formed +test', 1)])], [1.0])]),
parse_prompt('("((a badly (formed +test ").blend(1.0)'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('hamburger bun', 1)])]),
parse_prompt("hamburger ((bun))"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('hamburger bun', 1)])]),
parse_prompt("hamburger (bun)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('hamburger kaiser roll', 1)])]),
parse_prompt("hamburger (kaiser roll)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('hamburger kaiser roll', 1)])]),
parse_prompt("hamburger ((kaiser roll))"))
def test_blend(self):
self.assertEqual(Conjunction(
[Blend([FlattenedPrompt([('mountain', 1.0)]), FlattenedPrompt([('man', 1.0)])], [1.0, 1.0])]),
parse_prompt("(\"mountain\", \"man\").blend()")
)
self.assertEqual(Conjunction(
[Blend([FlattenedPrompt([('mountain', 1.0)]), FlattenedPrompt([('man', 1.0)])], [1.0, 1.0])]),
parse_prompt("(mountain, man).blend()")
)
self.assertEqual(Conjunction(
[Blend([FlattenedPrompt([('mountain', 1.0)]), FlattenedPrompt([('man', 1.0)])], [1.0, 1.0])]),
parse_prompt("((mountain), (man)).blend()")
)
self.assertEqual(Conjunction(
[Blend([FlattenedPrompt([('mountain', 1.0)]), FlattenedPrompt([('tall man', 1.0)])], [1.0, 1.0])]),
parse_prompt("((mountain), (tall man)).blend()")
)
with self.assertRaises(PromptParser.ParsingException):
print(parse_prompt("((mountain), \"cat.swap(dog)\").blend()"))
self.assertEqual(Conjunction(
[Blend([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('fire flames', 1.0)])], [0.7, 0.3])]),
parse_prompt("(\"fire\", \"fire flames\").blend(0.7, 0.3)")
)
self.assertEqual(Conjunction([Blend(
[FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('fire flames', 1.0)]), FlattenedPrompt([('hi', 1.0)])],
[0.7, 0.3, 1.0])]),
parse_prompt("(\"fire\", \"fire flames\", \"hi\").blend(0.7, 0.3, 1.0)")
)
self.assertEqual(Conjunction([Blend([FlattenedPrompt([('fire', 1.0)]),
FlattenedPrompt([('fire flames', 1.0), ('hot', pow(1.1, 2))]),
FlattenedPrompt([('hi', 1.0)])],
weights=[0.7, 0.3, 1.0])]),
parse_prompt("(\"fire\", \"fire flames (hot)++\", \"hi\").blend(0.7, 0.3, 1.0)")
)
# blend a single entry is not a failure
self.assertEqual(Conjunction([Blend([FlattenedPrompt([('fire', 1.0)])], [0.7])]),
parse_prompt("(\"fire\").blend(0.7)")
)
# blend with empty
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('', 1.0)])], [0.7, 1.0])]),
parse_prompt("(\"fire\", \"\").blend(0.7, 1)")
)
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('', 1.0)])], [0.7, 1.0])]),
parse_prompt("(\"fire\", \" \").blend(0.7, 1)")
)
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([('', 1.0)])], [0.7, 1.0])]),
parse_prompt("(\"fire\", \" \").blend(0.7, 1)")
)
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('fire', 1.0)]), FlattenedPrompt([(',', 1.0)])], [0.7, 1.0])]),
parse_prompt("(\"fire\", \" , \").blend(0.7, 1)")
)
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('mountain , man , hairy', 1)]),
FlattenedPrompt([('face , teeth ,', 1), ('eyes', 0.9*0.9)])], weights=[1.0,-1.0], normalize_weights=True)]),
parse_prompt('("mountain, man, hairy", "face, teeth, eyes--").blend(1,-1)')
)
self.assertEqual(
Conjunction([Blend([FlattenedPrompt([('mountain , man , hairy', 1)]),
FlattenedPrompt([('face , teeth ,', 1), ('eyes', 0.9 * 0.9)])], weights=[1.0, -1.0], normalize_weights=False)]),
parse_prompt('("mountain, man, hairy", "face, teeth, eyes--").blend(1,-1,no_normalize)')
)
with self.assertRaises(PromptParser.ParsingException):
parse_prompt("(\"fire\", \"fire flames\").blend(0.7, 0.3, 0.1)")
with self.assertRaises(PromptParser.ParsingException):
parse_prompt("(\"fire\", \"fire flames\").blend(0.7)")
def test_nested(self):
self.assertEqual(make_weighted_conjunction([('fire', 1.0), ('flames', 2.0), ('trees', 3.0)]),
parse_prompt('fire (flames (trees)1.5)2.0'))
self.assertEqual(Conjunction([Blend(prompts=[FlattenedPrompt([('fire', 1.0), ('flames', 1.2100000000000002)]),
FlattenedPrompt([('mountain', 1.0), ('man', 2.0)])],
weights=[1.0, 1.0])]),
parse_prompt('("fire (flames)++", "mountain (man)2").blend(1,1)'))
def test_cross_attention_control(self):
self.assertEqual(Conjunction([FlattenedPrompt([CrossAttentionControlSubstitute([Fragment('sun')], [Fragment('moon')])])]),
parse_prompt("sun.swap(moon)"))
self.assertEqual(Conjunction([
FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat', 1)], [Fragment('dog', 1)]),
Fragment('eating a hotdog', 1)])]), parse_prompt("a \"cat\".swap(dog) eating a hotdog"))
self.assertEqual(Conjunction([
FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat', 1)], [Fragment('dog', 1)]),
Fragment('eating a hotdog', 1)])]), parse_prompt("a cat.swap(dog) eating a hotdog"))
fire_flames_to_trees = Conjunction([FlattenedPrompt([('fire', 1.0), \
CrossAttentionControlSubstitute([Fragment('flames', 1)], [Fragment('trees', 1)])])])
self.assertEqual(fire_flames_to_trees, parse_prompt('fire "flames".swap(trees)'))
self.assertEqual(fire_flames_to_trees, parse_prompt('fire (flames).swap(trees)'))
self.assertEqual(fire_flames_to_trees, parse_prompt('fire ("flames").swap(trees)'))
self.assertEqual(fire_flames_to_trees, parse_prompt('fire "flames".swap("trees")'))
self.assertEqual(fire_flames_to_trees, parse_prompt('fire (flames).swap("trees")'))
self.assertEqual(fire_flames_to_trees, parse_prompt('fire ("flames").swap("trees")'))
fire_flames_to_trees_and_houses = Conjunction([FlattenedPrompt([('fire', 1.0), \
CrossAttentionControlSubstitute([Fragment('flames', 1)], [Fragment('trees and houses', 1)])])])
self.assertEqual(fire_flames_to_trees_and_houses, parse_prompt('fire ("flames").swap("trees and houses")'))
self.assertEqual(fire_flames_to_trees_and_houses, parse_prompt('fire (flames).swap("trees and houses")'))
self.assertEqual(fire_flames_to_trees_and_houses, parse_prompt('fire "flames".swap("trees and houses")'))
trees_and_houses_to_flames = Conjunction([FlattenedPrompt([('fire', 1.0), \
CrossAttentionControlSubstitute([Fragment('trees and houses', 1)], [Fragment('flames',1)])])])
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire ("trees and houses").swap("flames")'))
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire (trees and houses).swap("flames")'))
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire "trees and houses".swap("flames")'))
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire ("trees and houses").swap(flames)'))
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire (trees and houses).swap(flames)'))
self.assertEqual(trees_and_houses_to_flames, parse_prompt('fire "trees and houses".swap(flames)'))
flames_to_trees_fire = Conjunction([FlattenedPrompt([
CrossAttentionControlSubstitute([Fragment('flames',1)], [Fragment('trees',1)]),
(', fire', 1.0)])])
self.assertEqual(flames_to_trees_fire, parse_prompt('"flames".swap("trees"), fire'))
self.assertEqual(flames_to_trees_fire, parse_prompt('(flames).swap("trees"), fire'))
self.assertEqual(flames_to_trees_fire, parse_prompt('("flames").swap("trees"), fire'))
self.assertEqual(flames_to_trees_fire, parse_prompt('"flames".swap(trees), fire'))
self.assertEqual(flames_to_trees_fire, parse_prompt('(flames).swap(trees), fire '))
self.assertEqual(flames_to_trees_fire, parse_prompt('("flames").swap(trees), fire '))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('',1)], [Fragment('in winter',1)])])]),
parse_prompt('a forest landscape "".swap("in winter")'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('',1)], [Fragment('in winter',1)])])]),
parse_prompt('a forest landscape ().swap(in winter)'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('',1)], [Fragment('in winter',1)])])]),
parse_prompt('a forest landscape " ".swap("in winter")'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('in winter',1)], [Fragment('',1)])])]),
parse_prompt('a forest landscape "in winter".swap("")'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('in winter',1)], [Fragment('',1)])])]),
parse_prompt('a forest landscape "in winter".swap()'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('in winter',1)], [Fragment('',1)])])]),
parse_prompt('a forest landscape "in winter".swap(" ")'))
def test_cross_attention_control_with_attention(self):
flames_to_trees_fire = Conjunction([FlattenedPrompt([
CrossAttentionControlSubstitute([Fragment('flames',0.5)], [Fragment('trees',0.7)]),
Fragment(',', 1), Fragment('fire', 2.0)])])
self.assertEqual(flames_to_trees_fire, parse_prompt('"(flames)0.5".swap("(trees)0.7"), (fire)2.0'))
flames_to_trees_fire = Conjunction([FlattenedPrompt([
CrossAttentionControlSubstitute([Fragment('fire',0.5), Fragment('flames',0.25)], [Fragment('trees',0.7)]),
Fragment(',', 1), Fragment('fire', 2.0)])])
self.assertEqual(flames_to_trees_fire, parse_prompt('"(fire (flames)0.5)0.5".swap("(trees)0.7"), (fire)2.0'))
flames_to_trees_fire = Conjunction([FlattenedPrompt([
CrossAttentionControlSubstitute([Fragment('fire',0.5), Fragment('flames',0.25)], [Fragment('trees',0.7), Fragment('houses', 1)]),
Fragment(',', 1), Fragment('fire', 2.0)])])
self.assertEqual(flames_to_trees_fire, parse_prompt('"(fire (flames)0.5)0.5".swap("(trees)0.7 houses"), (fire)2.0'))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('hotdog', pow(1.1,4))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(hotdog++++)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('hotdog', pow(1.1,4))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(hotdog++++, shape_freedom=0.5)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('hotdog', pow(1.1,4))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(\"hotdog++++\", shape_freedom=0.5)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('h(o)tdog', pow(1.1,4))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(h\(o\)tdog++++, shape_freedom=0.5)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('h(o)tdog', pow(1.1,4))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(\"h\(o\)tdog++++\", shape_freedom=0.5)"))
self.assertEqual(Conjunction([FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat',1)], [Fragment('dog',1)]),
Fragment('eating a', 1),
CrossAttentionControlSubstitute([Fragment('hotdog',1)], [Fragment('h(o)tdog', pow(0.9,1))])
])]),
parse_prompt("a cat.swap(dog) eating a hotdog.swap(h\(o\)tdog-, shape_freedom=0.5)"))
def test_cross_attention_control_options(self):
self.assertEqual(Conjunction([
FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat', 1)], [Fragment('dog', 1)], options={'s_start':0.1}),
Fragment('eating a hotdog', 1)])]),
parse_prompt("a \"cat\".swap(dog, s_start=0.1) eating a hotdog"))
self.assertEqual(Conjunction([
FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat', 1)], [Fragment('dog', 1)], options={'t_start':0.1}),
Fragment('eating a hotdog', 1)])]),
parse_prompt("a \"cat\".swap(dog, t_start=0.1) eating a hotdog"))
self.assertEqual(Conjunction([
FlattenedPrompt([Fragment('a', 1),
CrossAttentionControlSubstitute([Fragment('cat', 1)], [Fragment('dog', 1)], options={'s_start': 20.0, 't_start':0.1}),
Fragment('eating a hotdog', 1)])]),
parse_prompt("a \"cat\".swap(dog, t_start=0.1, s_start=20) eating a hotdog"))
self.assertEqual(
Conjunction([
FlattenedPrompt([Fragment('a fantasy forest landscape', 1),
CrossAttentionControlSubstitute([Fragment('', 1)], [Fragment('with a river', 1)],
options={'s_start': 0.8, 't_start': 0.8})])]),
parse_prompt("a fantasy forest landscape \"\".swap(with a river, s_start=0.8, t_start=0.8)"))
def test_escaping(self):
# make sure ", ( and ) can be escaped
self.assertEqual(make_basic_conjunction(['mountain (man)']),parse_prompt('mountain \(man\)'))
self.assertEqual(make_basic_conjunction(['mountain (man )']),parse_prompt('mountain (\(man)\)'))
self.assertEqual(make_basic_conjunction(['mountain (man)']),parse_prompt('mountain (\(man\))'))
self.assertEqual(make_weighted_conjunction([('mountain', 1), ('(man)', 1.1)]), parse_prompt('mountain (\(man\))+'))
self.assertEqual(make_weighted_conjunction([('mountain', 1), ('(man)', 1.1)]), parse_prompt('"mountain" (\(man\))+'))
self.assertEqual(make_weighted_conjunction([('"mountain"', 1), ('(man)', 1.1)]), parse_prompt('\\"mountain\\" (\(man\))+'))
# same weights for each are combined into one
self.assertEqual(make_weighted_conjunction([('"mountain" (man)', 1.1)]), parse_prompt('(\\"mountain\\")+ (\(man\))+'))
self.assertEqual(make_weighted_conjunction([('"mountain"', 1.1), ('(man)', 0.9)]), parse_prompt('(\\"mountain\\")+ (\(man\))-'))
self.assertEqual(make_weighted_conjunction([('mountain', 1), ('\(man\)', 1.1)]),parse_prompt('mountain (\(man\))1.1'))
self.assertEqual(make_weighted_conjunction([('mountain', 1), ('\(man\)', 1.1)]),parse_prompt('"mountain" (\(man\))1.1'))
self.assertEqual(make_weighted_conjunction([('"mountain"', 1), ('\(man\)', 1.1)]),parse_prompt('\\"mountain\\" (\(man\))1.1'))
# same weights for each are combined into one
self.assertEqual(make_weighted_conjunction([('\\"mountain\\" \(man\)', 1.1)]),parse_prompt('(\\"mountain\\")+ (\(man\))1.1'))
self.assertEqual(make_weighted_conjunction([('\\"mountain\\"', 1.1), ('\(man\)', 0.9)]),parse_prompt('(\\"mountain\\")1.1 (\(man\))0.9'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain', 1.1), ('\(man\)', 1.1*1.1)]),parse_prompt('hairy (mountain (\(man\))+)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('\(man\)', 1.1*1.1), ('mountain', 1.1)]),parse_prompt('hairy ((\(man\))1.1 "mountain")+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain', 1.1), ('\(man\)', 1.1*1.1)]),parse_prompt('hairy ("mountain" (\(man\))1.1 )+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , man', 1.1)]),parse_prompt('hairy ("mountain, man")+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , man with a', 1.1), ('beard', 1.1*1.1)]), parse_prompt('hairy ("mountain, man" with a beard+)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , man with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, man" with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man\" with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\"man\\"" with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , m\"an\" with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, m\\"an\\"" with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man (with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" \(with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man w(ith a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" w\(ith a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man with( a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" with\( a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man )with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" \)with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man w)ith a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" w\)ith a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mountain , \"man with) a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mountain, \\\"man\" with\) a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy', 1), ('mou)ntain , \"man (wit(h a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy ("mou\)ntain, \\\"man\" \(wit\(h a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hai(ry', 1), ('mountain , \"man w)ith a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hai\(ry ("mountain, \\\"man\" w\)ith a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('hairy((', 1), ('mountain , \"man with a', 1.1), ('beard', 1.1*2.0)]), parse_prompt('hairy\(\( ("mountain, \\\"man\" with a (beard)2.0)+'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man (with a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mountain, \\\"man\" \(with a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man w(ith a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mountain, \\\"man\" w\(ith a (beard)2.0)+hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man with( a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mountain, \\\"man\" with\( a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man )with a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mountain, \\\"man\" \)with a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man w)ith a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mountain, \\\"man\" w\)ith a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man with) a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt(' ("mountain, \\\"man\" with\) a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mou)ntain , \"man (wit(h a', 1.1), ('beard', 1.1*2.0), ('hairy', 1)]), parse_prompt('("mou\)ntain, \\\"man\" \(wit\(h a (beard)2.0)+ hairy'))
self.assertEqual(make_weighted_conjunction([('mountain , \"man w)ith a', 1.1), ('beard', 1.1*2.0), ('hai(ry', 1)]), parse_prompt('("mountain, \\\"man\" w\)ith a (beard)2.0)+ hai\(ry '))
self.assertEqual(make_weighted_conjunction([('mountain , \"man with a', 1.1), ('beard', 1.1*2.0), ('hairy((', 1)]), parse_prompt('("mountain, \\\"man\" with a (beard)2.0)+ hairy\(\( '))
def test_cross_attention_escaping(self):
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('man', 1)], [Fragment('monkey', 1)])])]),
parse_prompt('mountain (man).swap(monkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('man', 1)], [Fragment('m(onkey', 1)])])]),
parse_prompt('mountain (man).swap(m\(onkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('m(an', 1)], [Fragment('m(onkey', 1)])])]),
parse_prompt('mountain (m\(an).swap(m\(onkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('(((', 1)], [Fragment('m(on))key', 1)])])]),
parse_prompt('mountain (\(\(\().swap(m\(on\)\)key)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('man', 1)], [Fragment('monkey', 1)])])]),
parse_prompt('mountain ("man").swap(monkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('man', 1)], [Fragment('monkey', 1)])])]),
parse_prompt('mountain ("man").swap("monkey")'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('"man', 1)], [Fragment('monkey', 1)])])]),
parse_prompt('mountain (\\"man).swap("monkey")'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('man', 1)], [Fragment('m(onkey', 1)])])]),
parse_prompt('mountain (man).swap(m\(onkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('m(an', 1)], [Fragment('m(onkey', 1)])])]),
parse_prompt('mountain (m\(an).swap(m\(onkey)'))
self.assertEqual(Conjunction([FlattenedPrompt([('mountain', 1), CrossAttentionControlSubstitute([Fragment('(((', 1)], [Fragment('m(on))key', 1)])])]),
parse_prompt('mountain (\(\(\().swap(m\(on\)\)key)'))
def test_legacy_blend(self):
pp = PromptParser()
self.assertEqual(Blend([FlattenedPrompt([('mountain man', 1)]),
FlattenedPrompt([('man mountain', 1)])],
weights=[0.5,0.5]),
pp.parse_legacy_blend('mountain man:1 man mountain:1'))
self.assertEqual(Blend([FlattenedPrompt([('mountain', 1.1), ('man', 1)]),
FlattenedPrompt([('man', 1), ('mountain', 0.9)])],
weights=[0.5,0.5]),
pp.parse_legacy_blend('mountain+ man:1 man mountain-:1'))
self.assertEqual(Blend([FlattenedPrompt([('mountain', 1.1), ('man', 1)]),
FlattenedPrompt([('man', 1), ('mountain', 0.9)])],
weights=[0.5,0.5]),
pp.parse_legacy_blend('mountain+ man:1 man mountain-'))
self.assertEqual(Blend([FlattenedPrompt([('mountain', 1.1), ('man', 1)]),
FlattenedPrompt([('man', 1), ('mountain', 0.9)])],
weights=[0.5,0.5]),
pp.parse_legacy_blend('mountain+ man: man mountain-:'))
self.assertEqual(Blend([FlattenedPrompt([('mountain man', 1)]),
FlattenedPrompt([('man mountain', 1)])],
weights=[0.75,0.25]),
pp.parse_legacy_blend('mountain man:3 man mountain:1'))
self.assertEqual(Blend([FlattenedPrompt([('mountain man', 1)]),
FlattenedPrompt([('man mountain', 1)])],
weights=[1.0,0.0]),
pp.parse_legacy_blend('mountain man:3 man mountain:0'))
self.assertEqual(Blend([FlattenedPrompt([('mountain man', 1)]),
FlattenedPrompt([('man mountain', 1)])],
weights=[0.8,0.2]),
pp.parse_legacy_blend('"mountain man":4 man mountain'))
def test_single(self):
self.assertEqual(Conjunction([FlattenedPrompt([("mountain man", 1.0)]),
FlattenedPrompt([("a person with a hat", 1.0),
("riding a", 1.1*1.1),
CrossAttentionControlSubstitute(
[Fragment("bicycle", pow(1.1,2))],
[Fragment("skateboard", pow(1.1,2))])
])
], weights=[0.5, 0.5]),
parse_prompt("(\"mountain man\", \"a person with a hat (riding a bicycle.swap(skateboard))++\").and(0.5, 0.5)"))
pass
if __name__ == '__main__':
unittest.main()