rsp2k
a6aa1991a1
The router began as a port of FreeRouting and has grown its own engine (negotiated congestion, tree nets, exact checks, axis escapes), and 'freeroute' was one letter from the project it no longer follows. The package, module and command are now rpmroute; the freeroute command stays as an alias, and the RPMROUTE / RPMROUTE_ORACLE_JAVA variables fall back to the old FREEROUTE names. Version 2026.10.07. Routing is unchanged: a PCBench board routes to a byte-identical session either way.
64 lines
1.7 KiB
Python
64 lines
1.7 KiB
Python
"""Tests for the SES indent writer and identifier quoting."""
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from __future__ import annotations
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from rpmroute.ses.indent import Identifier, IndentWriter
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def test_nested_scopes_indent_by_two_spaces():
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out = IndentWriter()
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out.start_scope(new_line=False)
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out.write("session x")
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out.start_scope()
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out.write("routes")
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out.end_scope()
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out.end_scope()
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assert out.getvalue() == "(session x\n (routes\n )\n)"
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def test_new_line_uses_current_indent():
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out = IndentWriter()
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out.start_scope(new_line=False)
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out.write("a")
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out.new_line()
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out.write("(b)")
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out.end_scope()
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assert out.getvalue() == "(a\n (b)\n)"
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def test_plain_name_not_quoted():
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ident = Identifier()
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assert ident.format("Top") == "Top"
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assert ident.format("U1") == "U1"
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assert ident.format("F.Cu") == "F.Cu" # '.' is not reserved
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def test_reserved_chars_force_quotes():
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ident = Identifier()
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assert ident.format("NET_A") == '"NET_A"' # underscore reserved
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assert ident.format("a-b") == '"a-b"' # hyphen reserved
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assert ident.format("with space") == '"with space"'
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assert ident.format("Via[0-1]_600:300_um") == '"Via[0-1]_600:300_um"'
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def test_leading_digit_forces_quotes():
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ident = Identifier()
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assert ident.format("2layer") == '"2layer"'
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assert ident.format("-3x") == '"-3x"'
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def test_non_ascii_forces_quotes():
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ident = Identifier()
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assert ident.format("Паяльная") == '"Паяльная"'
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def test_surrounding_quotes_stripped_before_reprocessing():
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ident = Identifier()
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# already-quoted plain name comes back unquoted
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assert ident.format('"Top"') == "Top"
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def test_embedded_quote_removed():
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ident = Identifier()
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assert ident.format('a"b') == "ab"
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