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Fix failing tests
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This commit is contained in:
Kovid Goyal 2026-06-29 23:24:40 +05:30
parent 5bc8cfaaf5
commit bbec9d5bbd
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GPG key ID: 06BC317B515ACE7C
1 changed files with 18 additions and 18 deletions
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36
kitty_tests/slang.py
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@ -29,26 +29,26 @@ void drawTriangle(float4 pos : POSITION) {
float4 psMain() : SV_Target {
return float4(1, 0, 0, 1);
}
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.vertex, 'drawTriangle'), EntryPoint(Stage.fragment, 'psMain')}), ''))
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.vertex, 'drawTriangle'), EntryPoint(Stage.fragment, 'psMain')}), '', {}, ()))
# Empty source
check('', SlangFile('', '', frozenset(), frozenset(), ''))
check('', SlangFile('', '', frozenset(), frozenset(), '', {}, ()))
# Only line comments and block comments, no code
check('// just a comment\n/* block comment */', SlangFile('', '', frozenset(), frozenset(), ''))
check('// just a comment\n/* block comment */', SlangFile('', '', frozenset(), frozenset(), '', {}, ()))
# Module and import declarations
check('''
module mymodule;
import utils;
import helpers;
''', SlangFile('', '', frozenset({'utils', 'helpers'}), frozenset(), 'mymodule'))
''', SlangFile('', '', frozenset({'utils', 'helpers'}), frozenset(), 'mymodule', {}, ()))
# pixel stage maps to Stage.fragment
check('''
[shader("pixel")]
float4 pixelMain() : SV_Target { return float4(0); }
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'pixelMain')}), ''))
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'pixelMain')}), '', {}, ()))
# Block comment stripping removes multi-line comments before parsing
check('''
@ -56,7 +56,7 @@ float4 pixelMain() : SV_Target { return float4(0); }
spanning multiple lines */
[shader("vertex")]
void vertMain() {}
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.vertex, 'vertMain')}), ''))
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.vertex, 'vertMain')}), '', {}, ()))
# Block comment containing a shader attribute must not create a false entry point
check('''
@ -64,7 +64,7 @@ void vertMain() {}
void shouldNotBeDetected() {} */
[shader("fragment")]
void fragMain() {}
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'fragMain')}), ''))
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'fragMain')}), '', {}, ()))
# Multiple [attr] lines between [shader(...)] and the function declaration are skipped
check('''
@ -72,7 +72,7 @@ void fragMain() {}
[numthreads(4, 4, 1)]
[SomeOtherAttribute]
float4 fragMain() : SV_Target { return float4(0); }
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'fragMain')}), ''))
''', SlangFile('', '', frozenset(), frozenset({EntryPoint(Stage.fragment, 'fragMain')}), '', {}, ()))
# Multiple entry points: vertex, pixel, and fragment stages
check('''
@ -88,7 +88,7 @@ float4 fsMain() : SV_Target { return float4(0); }
EntryPoint(Stage.vertex, 'vsMain'),
EntryPoint(Stage.fragment, 'psMain'),
EntryPoint(Stage.fragment, 'fsMain'),
}), ''))
}), '', {}, ()))
# module, imports and entry points together
check('''
@ -97,14 +97,14 @@ import common;
[shader("vertex")]
void vsMain() {}
''', SlangFile('', '', frozenset({'common'}), frozenset({EntryPoint(Stage.vertex, 'vsMain')}), 'myshader'))
''', SlangFile('', '', frozenset({'common'}), frozenset({EntryPoint(Stage.vertex, 'vsMain')}), 'myshader', {}, ()))
def test_slang_ordering(self):
# Test topological_sort with a manually constructed linear chain: a <- b <- c
graph: dict[str, SlangFile] = {
'a': SlangFile('', '', frozenset(), frozenset(), 'a'),
'b': SlangFile('', '', frozenset({'a'}), frozenset(), 'b'),
'c': SlangFile('', '', frozenset({'b'}), frozenset(), 'c'),
'a': SlangFile('', '', frozenset(), frozenset(), 'a', {}, ()),
'b': SlangFile('', '', frozenset({'a'}), frozenset(), 'b', {}, ()),
'c': SlangFile('', '', frozenset({'b'}), frozenset(), 'c', {}, ()),
}
order = topological_sort(graph)
self.assertLess(order.index('a'), order.index('b'))
@ -112,10 +112,10 @@ void vsMain() {}
# Diamond dependency: base <- left, base <- right, left + right <- top
diamond: dict[str, SlangFile] = {
'base': SlangFile('', '', frozenset(), frozenset(), 'base'),
'left': SlangFile('', '', frozenset({'base'}), frozenset(), 'left'),
'right': SlangFile('', '', frozenset({'base'}), frozenset(), 'right'),
'top': SlangFile('', '', frozenset({'left', 'right'}), frozenset(), 'top'),
'base': SlangFile('', '', frozenset(), frozenset(), 'base', {}, ()),
'left': SlangFile('', '', frozenset({'base'}), frozenset(), 'left', {}, ()),
'right': SlangFile('', '', frozenset({'base'}), frozenset(), 'right', {}, ()),
'top': SlangFile('', '', frozenset({'left', 'right'}), frozenset(), 'top', {}, ()),
}
order2 = topological_sort(diamond)
self.assertLess(order2.index('base'), order2.index('left'))
@ -125,7 +125,7 @@ void vsMain() {}
# Node with an import not present in the graph is silently skipped
partial: dict[str, SlangFile] = {
'x': SlangFile('', '', frozenset({'missing'}), frozenset(), 'x'),
'x': SlangFile('', '', frozenset({'missing'}), frozenset(), 'x', {}, ()),
}
self.assertEqual(topological_sort(partial), ['x'])