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736 lines
26 KiB
Python
736 lines
26 KiB
Python
# type: ignore
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from io import BytesIO, BufferedIOBase
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import pytest
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from .utils import HEADER, FOOTER
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from ..basic import write_uint, write_sint, write_bstring, write_byte
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from ..basic import InvalidRecordError, InvalidDataError
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from ..basic import GridRepetition, ArbitraryRepetition
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from ..main import OasisLayout
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def base_tests(layout: OasisLayout) -> None:
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assert layout.version.string == '1.0'
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assert layout.unit == 1000
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assert layout.validation.checksum_type == 0
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assert not layout.properties
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assert not layout.propnames
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assert not layout.xnames
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assert not layout.cellnames
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assert not layout.propstrings
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assert not layout.layers
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def common_tests(layout: OasisLayout) -> None:
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assert len(layout.cells) == 1
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assert layout.cells[0].name.string == 'ABC'
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geometry = layout.cells[0].geometry
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geometry[0].layer == 1
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geometry[0].datatype == 2
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for ii, gg in enumerate(geometry[1:]):
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assert gg.layer == 2, f'textstring #{ii + 1}'
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assert gg.datatype == 1, f'textstring #{ii + 1}'
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assert geometry[0].x == 100
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assert geometry[0].y == -200
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assert geometry[1].x == 200
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assert geometry[1].y == -400
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assert geometry[2].y == -400
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for ii, gg in enumerate(geometry[2:]):
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assert gg.x == 300, f'textstring #{ii + 2}'
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for ii, gg in enumerate(geometry[3:]):
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assert gg.y == -300 - 200 * ii, f'textstring #{ii + 3}'
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for ii, gg in enumerate(geometry):
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if ii < 4:
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assert gg.repetition is None, f'textstring #{ii}'
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elif ii in (4, 5, 6, 7, 12, 13, 14, 15):
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assert isinstance(gg.repetition, GridRepetition), f'textstring #{ii}'
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else:
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assert isinstance(gg.repetition, ArbitraryRepetition), f'textstring #{ii}'
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for ii in (4, 5):
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assert geometry[ii].repetition.a_count == 3, f'textstring #{ii}'
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assert geometry[ii].repetition.b_count == 4, f'textstring #{ii}'
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assert geometry[ii].repetition.a_vector == [10, 0], f'textstring #{ii}'
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assert geometry[ii].repetition.b_vector == [0, 12], f'textstring #{ii}'
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assert geometry[6].repetition.a_count == 3
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assert geometry[6].repetition.a_vector == [10, 0]
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assert geometry[7].repetition.a_count == 4
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assert geometry[7].repetition.a_vector == [0, 12]
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assert geometry[8].repetition.x_displacements == [12, 13, 14]
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assert geometry[9].repetition.x_displacements == [4 * 3, 5 * 3, 6 * 3]
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assert geometry[10].repetition.y_displacements == [10, 11]
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assert geometry[11].repetition.y_displacements == [2 * 5, 3 * 5]
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assert geometry[12].repetition.a_count == 3
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assert geometry[12].repetition.b_count == 4
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assert geometry[12].repetition.a_vector == [10, 0]
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assert geometry[12].repetition.b_vector == [-11, -12]
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assert geometry[13].repetition.a_count == 3
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assert geometry[13].repetition.b_count == 4
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assert geometry[13].repetition.a_vector == [11, 12]
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assert geometry[13].repetition.b_vector == [-10, 10]
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assert geometry[14].repetition.a_count == 3
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assert geometry[14].repetition.b_count is None
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assert geometry[14].repetition.a_vector == [11, 12]
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assert geometry[14].repetition.b_vector is None
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assert geometry[15].repetition.a_count == 4
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assert geometry[15].repetition.b_count is None
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assert geometry[15].repetition.a_vector == [-10, 10]
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assert geometry[15].repetition.b_vector is None
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assert geometry[17].repetition.x_displacements == [-11, 10]
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assert geometry[17].repetition.y_displacements == [12, -10]
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assert geometry[19].repetition.x_displacements == [-12, 9]
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assert geometry[19].repetition.y_displacements == [12, -9]
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def write_file_common(buf: BufferedIOBase, variant: int) -> BufferedIOBase:
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'''
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Single cell with explicit name 'XYZ'
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'''
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assert variant in (1, 2, 5, 12), 'Error in test!!'
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buf.write(HEADER)
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if variant == 2:
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write_uint(buf, 6) # TEXTSTRING record (explicit id)
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write_bstring(buf, b'A')
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write_uint(buf, 1) # id
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write_uint(buf, 6) # TEXTSTRING record (explicit id)
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write_bstring(buf, b'B')
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write_uint(buf, 2) # id
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elif variant == 5:
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write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
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write_bstring(buf, b'A')
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write_uint(buf, 5) # TEXTSTRING record (implicit id 1)
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write_bstring(buf, b'B')
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write_uint(buf, 14) # CELL record (explicit)
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write_bstring(buf, b'ABC') # Cell name
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# TEXT 0
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write_uint(buf, 19) # TEXT record
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if variant == 1:
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write_byte(buf, 0b0101_1011) # 0CNX_YRTL
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write_bstring(buf, b'TEXT_ABC') # text string
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elif variant in (2, 5, 12):
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write_byte(buf, 0b0111_1011) # 0CNX_YRTL
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write_uint(buf, 1) # textstring id
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write_uint(buf, 1) # layer
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write_uint(buf, 2) # datatype
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write_sint(buf, 100) # x
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write_sint(buf, -200) # y
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write_uint(buf, 16) # XYRELATIVE
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# TEXT 1
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write_uint(buf, 19) # TEXT record
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if variant == 1:
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write_byte(buf, 0b0101_1011) # 0CNX_YRTL
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write_bstring(buf, b'TEXT_ABC') # text string
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elif variant in (2, 12):
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write_byte(buf, 0b0111_1011) # 0CNX_YRTL
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write_uint(buf, 2) # textstring id
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elif variant == 5:
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write_byte(buf, 0b0111_1011) # 0CNX_YRTL
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write_uint(buf, 0) # textstring id
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write_uint(buf, 2) # layer
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write_uint(buf, 1) # datatype
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write_sint(buf, 100) # x
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write_sint(buf, -200) # y
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write_uint(buf, 15) # XYABSOLUTE
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# TEXT 2
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0001_0000) # 0CNX_YRTL
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write_sint(buf, 300) # x
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# TEXT 3
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1000) # 0CNX_YRTL
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write_sint(buf, -300) # y
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write_uint(buf, 16) # XYRELATIVE
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# TEXT 4
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write_uint(buf, 19) # TEXT record
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if variant == 1:
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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elif variant in (2, 5, 12):
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write_byte(buf, 0b0110_1100) # 0CNX_YRTL
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write_uint(buf, 1) # textstring id
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write_sint(buf, -200) # y
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write_uint(buf, 1) # repetition (3x4)
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write_uint(buf, 1) # (repetition)
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write_uint(buf, 2) # (repetition)
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write_uint(buf, 10) # (repetition)
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write_uint(buf, 12) # (repetition)
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# TEXT 5
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 0) # repetition (reuse)
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# TEXT 6
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 2) # repetition (3 cols.)
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write_uint(buf, 1) # (repetition)
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write_uint(buf, 10) # (repetition)
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# TEXT 7
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 3) # repetition (4 cols.)
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write_uint(buf, 2) # (repetition)
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write_uint(buf, 12) # (repetition)
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# TEXT 8
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 4) # repetition (4 arbitrary cols.)
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write_uint(buf, 2) # (repetition)
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write_uint(buf, 12) # (repetition)
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write_uint(buf, 13) # (repetition)
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write_uint(buf, 14) # (repetition)
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# TEXT 9
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 5) # repetition (4 arbitrary cols., grid 3)
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write_uint(buf, 2) # (repetition)
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write_uint(buf, 3) # (repetition)
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write_uint(buf, 4) # (repetition)
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write_uint(buf, 5) # (repetition)
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write_uint(buf, 6) # (repetition)
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# TEXT 10
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 6) # repetition (4 arbitrary cols., grid 3)
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write_uint(buf, 1) # (repetition)
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write_uint(buf, 10) # (repetition)
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write_uint(buf, 11) # (repetition)
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# TEXT 11
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 7) # repetition (3 arbitrary cols., grid 5)
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write_uint(buf, 1) # (repetition)
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write_uint(buf, 5) # (repetition)
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write_uint(buf, 2) # (repetition)
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write_uint(buf, 3) # (repetition)
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# TEXT 12
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 8) # repetition (3x4 matrix w/arb. vectors)
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write_uint(buf, 1) # (repetition) n-dimension
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write_uint(buf, 2) # (repetition) m-dimension
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write_uint(buf, (10 << 4) | 0b0000) # (repetition) n-displacement g-delta: 10/east = (10, 0)
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write_uint(buf, (11 << 2) | 0b11) # (repetition) m-displacement g-delta: (-11, -12)
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write_sint(buf, -12) # (repetition g-delta)
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# TEXT 13
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 8) # repetition (3x4 matrix w/arb. vectors)
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write_uint(buf, 1) # (repetition) n-dimension
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write_uint(buf, 2) # (repetition) m-dimension
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write_uint(buf, (11 << 2) | 0b01) # (repetition) n-displacement g-delta: (11, 12)
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write_sint(buf, 12)
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write_uint(buf, (10 << 4) | 0b1010) # (repetition) n-displacement g-delta: 10/northwest = (-10, 10)
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# TEXT 14
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 9) # repetition (3x arb. vector)
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write_uint(buf, 1) # (repetition) dimension
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write_uint(buf, (11 << 2) | 0b01) # (repetition) n-displacement g-delta: (11, 12)
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write_sint(buf, 12) # (repetition g-delta)
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# TEXT 15
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 9) # repetition (4x arb. vector)
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write_uint(buf, 2) # (repetition) dimension
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write_uint(buf, (10 << 4) | 0b1010) # (repetition) n-displacement g-delta: 10/northwest = (-10, 10)
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# TEXT 16
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 10) # repetition (9x / 8 arb. displacements)
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write_uint(buf, 7) # (repetition) dimension
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write_uint(buf, (10 << 4) | 0b0000) # (repetition) g-delta: 10/east = (10, 0)
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write_uint(buf, (10 << 4) | 0b0010) # (repetition) g-delta: 10/north = (0, 10)
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write_uint(buf, (10 << 4) | 0b0100) # (repetition) g-delta: 10/west = (-10, 0)
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if variant == 12:
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write_uint(buf, (10 << 4) | 0b0110) # (repetition) g-delta: 10/south = (0, -10)
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else:
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write_uint(buf, (40 << 4) | 0b0110) # (repetition) g-delta: 40/south = (0, -40)
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write_uint(buf, (10 << 4) | 0b1000) # (repetition) g-delta: 10/northeast = (10, 10)
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write_uint(buf, (10 << 4) | 0b1010) # (repetition) g-delta: 10/northwest = (-10, 10)
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write_uint(buf, (10 << 4) | 0b1100) # (repetition) g-delta: 10/southwest = (-10, -10)
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if variant == 12:
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write_uint(buf, (10 << 4) | 0b1110) # (repetition) g-delta: 20/southeast = (10, -10)
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else:
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write_uint(buf, (20 << 4) | 0b1110) # (repetition) g-delta: 20/southeast = (20, -20)
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# TEXT 17
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 10) # repetition (3x / 2 arb. displacements)
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write_uint(buf, 1) # (repetition) dimension
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write_uint(buf, (11 << 2) | 0b11) # (repetition) g-delta: (-11, 12)
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write_sint(buf, 12) # (repetition g-delta)
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write_uint(buf, (10 << 4) | 0b1110) # (repetition) n-displacement g-delta: 10/southeast = (10, -10)
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# TEXT 18
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 11) # repetition (9x / grid 2 / 8 arb. displacements)
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write_uint(buf, 7) # (repetition) dimension (9)
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write_uint(buf, 2) # (repetition) grid
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write_uint(buf, ( 5 << 4) | 0b0000) # (repetition) g-delta: 10/east = (10, 0)
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write_uint(buf, ( 5 << 4) | 0b0010) # (repetition) g-delta: 10/north = (0, 10)
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write_uint(buf, ( 5 << 4) | 0b0100) # (repetition) g-delta: 10/west = (-10, 0)
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if variant == 12:
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write_uint(buf, (5 << 4) | 0b0110) # (repetition) g-delta: 10/south = (0, -10)
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else:
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write_uint(buf, (20 << 4) | 0b0110) # (repetition) g-delta: 40/south = (0, -40)
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write_uint(buf, ( 5 << 4) | 0b1000) # (repetition) g-delta: 10/northeast = (10, 10)
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write_uint(buf, ( 5 << 4) | 0b1010) # (repetition) g-delta: 10/northwest = (-10, 10)
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write_uint(buf, ( 5 << 4) | 0b1100) # (repetition) g-delta: 10/southwest = (-10, -10)
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if variant == 12:
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write_uint(buf, (5 << 4) | 0b1110) # (repetition) g-delta: 20/southeast = (-10, -10)
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else:
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write_uint(buf, (10 << 4) | 0b1110) # (repetition) g-delta: 20/southeast = (-20, -20)
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# TEXT 19
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write_uint(buf, 19) # TEXT record
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write_byte(buf, 0b0000_1100) # 0CNX_YRTL
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write_sint(buf, -200) # y
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write_uint(buf, 11) # repetition (3x / grid 3 / 2 arb. displacements)
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write_uint(buf, 1) # (repetition) dimension
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write_uint(buf, 3) # (repetition) grid
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write_uint(buf, (4 << 2) | 0b11) # (repetition) g-delta: (-12, 12)
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write_sint(buf, 4) # (repetition g-delta)
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write_uint(buf, (3 << 4) | 0b1110) # (repetition) n-displacement g-delta: 9/southeast = (9, -9)
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if variant == 12:
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write_uint(buf, 6) # TEXTSTRING record (explicit id)
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write_bstring(buf, b'A')
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write_uint(buf, 1) # id
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write_uint(buf, 6) # TEXTSTRING record (explicit id)
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write_bstring(buf, b'B')
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write_uint(buf, 2) # id
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buf.write(FOOTER)
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return buf
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def test_file_1() -> None:
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buf = write_file_common(BytesIO(), 1)
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buf.seek(0)
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layout = OasisLayout.read(buf)
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base_tests(layout)
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common_tests(layout)
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geometry = layout.cells[0].geometry
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for ii, gg in enumerate(geometry):
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assert gg.string.string == 'TEXT_ABC', f'textstring #{ii}'
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assert geometry[16].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
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assert geometry[16].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
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assert geometry[18].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
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assert geometry[18].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
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def test_file_2() -> None:
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buf = write_file_common(BytesIO(), 2)
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buf.seek(0)
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layout = OasisLayout.read(buf)
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base_tests(layout)
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common_tests(layout)
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geometry = layout.cells[0].geometry
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for ii, gg in enumerate(geometry):
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if ii in (1, 2, 3):
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assert gg.string == 2, f'textstring #{ii}'
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else:
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assert gg.string == 1, f'textstring #{ii}'
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assert geometry[16].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
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assert geometry[16].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
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assert geometry[18].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
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assert geometry[18].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
|
|
|
|
assert layout.textstrings[1].string == 'A'
|
|
assert layout.textstrings[2].string == 'B'
|
|
|
|
|
|
def test_file_5() -> None:
|
|
buf = write_file_common(BytesIO(), 5)
|
|
|
|
buf.seek(0)
|
|
layout = OasisLayout.read(buf)
|
|
|
|
base_tests(layout)
|
|
common_tests(layout)
|
|
|
|
geometry = layout.cells[0].geometry
|
|
for ii, gg in enumerate(geometry):
|
|
if ii in (1, 2, 3):
|
|
assert gg.string == 0, f'textstring #{ii}'
|
|
else:
|
|
assert gg.string == 1, f'textstring #{ii}'
|
|
|
|
assert geometry[16].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
|
|
assert geometry[16].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
|
|
|
|
assert geometry[18].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 20]
|
|
assert geometry[18].repetition.y_displacements == [0, 10, 0, -40, 10, 10, -10, -20]
|
|
|
|
assert layout.textstrings[0].string == 'A'
|
|
assert layout.textstrings[1].string == 'B'
|
|
|
|
|
|
def test_file_12() -> None:
|
|
buf = write_file_common(BytesIO(), 12)
|
|
|
|
buf.seek(0)
|
|
layout = OasisLayout.read(buf)
|
|
|
|
base_tests(layout)
|
|
common_tests(layout)
|
|
|
|
geometry = layout.cells[0].geometry
|
|
for ii, gg in enumerate(geometry):
|
|
if ii in (1, 2, 3):
|
|
assert gg.string == 2, f'textstring #{ii}'
|
|
else:
|
|
assert gg.string == 1, f'textstring #{ii}'
|
|
|
|
assert geometry[16].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 10]
|
|
assert geometry[16].repetition.y_displacements == [0, 10, 0, -10, 10, 10, -10, -10]
|
|
|
|
assert geometry[18].repetition.x_displacements == [10, 0, -10, 0, 10, -10, -10, 10]
|
|
assert geometry[18].repetition.y_displacements == [0, 10, 0, -10, 10, 10, -10, -10]
|
|
|
|
assert layout.textstrings[1].string == 'A'
|
|
assert layout.textstrings[2].string == 'B'
|
|
|
|
|
|
def write_file_3(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with one textstring with explicit id, and one with an implicit id.
|
|
Should fail.
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 6) # TEXTSTRING record (explicit id)
|
|
write_bstring(buf, b'A')
|
|
write_uint(buf, 1) # id
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0) (FAIL due to mix)
|
|
write_bstring(buf, b'B')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_1011) # 0CNX_YRTL
|
|
write_uint(buf, 1) # textstring id
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_3() -> None:
|
|
buf = write_file_3(BytesIO())
|
|
|
|
buf.seek(0)
|
|
with pytest.raises(InvalidRecordError):
|
|
layout = OasisLayout.read(buf)
|
|
|
|
|
|
def write_file_4(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with a TEXT record that references a non-existent TEXTSTRING
|
|
|
|
TODO add an optional check for valid references
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 1)
|
|
write_bstring(buf, b'B')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_1011) # 0CNX_YRTL
|
|
write_uint(buf, 2) # textstring id # INVALID ID
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_4() -> None:
|
|
buf = write_file_4(BytesIO())
|
|
|
|
buf.seek(0)
|
|
# with pytest.raises(InvalidRecordError):
|
|
layout = OasisLayout.read(buf)
|
|
|
|
# TODO: check for invalid textstring references
|
|
base_tests(layout)
|
|
|
|
|
|
def write_file_6(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses an un-filled modal for the repetition
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_1111) # 0CNX_YRTL
|
|
write_uint(buf, 0) # textstring id
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
write_uint(buf, 0) # reuse repetition (FAIL due to empty modal)
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_6() -> None:
|
|
buf = write_file_6(BytesIO())
|
|
|
|
buf.seek(0)
|
|
with pytest.raises(InvalidDataError):
|
|
layout = OasisLayout.read(buf)
|
|
|
|
|
|
def write_file_7(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses an un-filled modal for the layer
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_1010) # 0CNX_YRTL
|
|
write_uint(buf, 0) # textstring id
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_7() -> None:
|
|
buf = write_file_7(BytesIO())
|
|
|
|
buf.seek(0)
|
|
with pytest.raises(InvalidDataError):
|
|
layout = OasisLayout.read(buf)
|
|
|
|
|
|
def write_file_8(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses an un-filled modal for the datatype
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_1001) # 0CNX_YRTL
|
|
write_uint(buf, 0) # textstring id
|
|
write_uint(buf, 1) # layer
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_8() -> None:
|
|
buf = write_file_8(BytesIO())
|
|
|
|
buf.seek(0)
|
|
with pytest.raises(InvalidDataError):
|
|
layout = OasisLayout.read(buf)
|
|
|
|
|
|
def write_file_9(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses a default modal for the x coordinate
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0110_1011) # 0CNX_YRTL
|
|
write_uint(buf, 0) # textstring id
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_9() -> None:
|
|
buf = write_file_9(BytesIO())
|
|
|
|
buf.seek(0)
|
|
layout = OasisLayout.read(buf)
|
|
|
|
text = layout.cells[0].geometry[0]
|
|
assert text.x == 0
|
|
assert text.layer == 1
|
|
assert text.datatype == 2
|
|
assert text.y == -200
|
|
|
|
|
|
def write_file_10(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses a default modal for the y coordinate
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0111_0011) # 0CNX_YRTL
|
|
write_uint(buf, 0) # textstring id
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_10() -> None:
|
|
buf = write_file_10(BytesIO())
|
|
|
|
buf.seek(0)
|
|
layout = OasisLayout.read(buf)
|
|
|
|
text = layout.cells[0].geometry[0]
|
|
assert text.y == 0
|
|
assert text.layer == 1
|
|
assert text.datatype == 2
|
|
assert text.x == 100
|
|
|
|
|
|
def write_file_11(buf: BufferedIOBase) -> BufferedIOBase:
|
|
'''
|
|
File with TEXT record that uses an un-filled modal for the text string
|
|
'''
|
|
buf.write(HEADER)
|
|
|
|
write_uint(buf, 5) # TEXTSTRING record (implicit id 0)
|
|
write_bstring(buf, b'A')
|
|
|
|
write_uint(buf, 14) # CELL record (explicit)
|
|
write_bstring(buf, b'ABC') # Cell name
|
|
|
|
write_uint(buf, 19) # TEXT record
|
|
write_byte(buf, 0b0001_1011) # 0CNX_YRTL
|
|
write_uint(buf, 1) # layer
|
|
write_uint(buf, 2) # datatype
|
|
write_sint(buf, 100) # x
|
|
write_sint(buf, -200) # y
|
|
|
|
buf.write(FOOTER)
|
|
return buf
|
|
|
|
|
|
def test_file_11() -> None:
|
|
buf = write_file_11(BytesIO())
|
|
|
|
buf.seek(0)
|
|
with pytest.raises(InvalidDataError):
|
|
layout = OasisLayout.read(buf)
|