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-rw-r--r--utils/ipc/mojo/public/tools/mojom/const_unittest.py90
1 files changed, 0 insertions, 90 deletions
diff --git a/utils/ipc/mojo/public/tools/mojom/const_unittest.py b/utils/ipc/mojo/public/tools/mojom/const_unittest.py
deleted file mode 100644
index e8ed36a7..00000000
--- a/utils/ipc/mojo/public/tools/mojom/const_unittest.py
+++ /dev/null
@@ -1,90 +0,0 @@
-# Copyright 2020 The Chromium Authors
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-from mojom_parser_test_case import MojomParserTestCase
-from mojom.generate import module as mojom
-
-
-class ConstTest(MojomParserTestCase):
- """Tests constant parsing behavior."""
-
- def testLiteralInt(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'const int32 k = 42;')
- self.ParseMojoms([a_mojom])
- a = self.LoadModule(a_mojom)
- self.assertEqual(1, len(a.constants))
- self.assertEqual('k', a.constants[0].mojom_name)
- self.assertEqual('42', a.constants[0].value)
-
- def testLiteralFloat(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'const float k = 42.5;')
- self.ParseMojoms([a_mojom])
- a = self.LoadModule(a_mojom)
- self.assertEqual(1, len(a.constants))
- self.assertEqual('k', a.constants[0].mojom_name)
- self.assertEqual('42.5', a.constants[0].value)
-
- def testLiteralString(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'const string k = "woot";')
- self.ParseMojoms([a_mojom])
- a = self.LoadModule(a_mojom)
- self.assertEqual(1, len(a.constants))
- self.assertEqual('k', a.constants[0].mojom_name)
- self.assertEqual('"woot"', a.constants[0].value)
-
- def testEnumConstant(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'module a; enum E { kA = 41, kB };')
- b_mojom = 'b.mojom'
- self.WriteFile(
- b_mojom, """\
- import "a.mojom";
- const a.E kE1 = a.E.kB;
-
- // We also allow value names to be unqualified, implying scope from the
- // constant's type.
- const a.E kE2 = kB;
- """)
- self.ParseMojoms([a_mojom, b_mojom])
- a = self.LoadModule(a_mojom)
- b = self.LoadModule(b_mojom)
- self.assertEqual(1, len(a.enums))
- self.assertEqual('E', a.enums[0].mojom_name)
- self.assertEqual(2, len(b.constants))
- self.assertEqual('kE1', b.constants[0].mojom_name)
- self.assertEqual(a.enums[0], b.constants[0].kind)
- self.assertEqual(a.enums[0].fields[1], b.constants[0].value.field)
- self.assertEqual(42, b.constants[0].value.field.numeric_value)
- self.assertEqual('kE2', b.constants[1].mojom_name)
- self.assertEqual(a.enums[0].fields[1], b.constants[1].value.field)
- self.assertEqual(42, b.constants[1].value.field.numeric_value)
-
- def testConstantReference(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'const int32 kA = 42; const int32 kB = kA;')
- self.ParseMojoms([a_mojom])
- a = self.LoadModule(a_mojom)
- self.assertEqual(2, len(a.constants))
- self.assertEqual('kA', a.constants[0].mojom_name)
- self.assertEqual('42', a.constants[0].value)
- self.assertEqual('kB', a.constants[1].mojom_name)
- self.assertEqual('42', a.constants[1].value)
-
- def testImportedConstantReference(self):
- a_mojom = 'a.mojom'
- self.WriteFile(a_mojom, 'const int32 kA = 42;')
- b_mojom = 'b.mojom'
- self.WriteFile(b_mojom, 'import "a.mojom"; const int32 kB = kA;')
- self.ParseMojoms([a_mojom, b_mojom])
- a = self.LoadModule(a_mojom)
- b = self.LoadModule(b_mojom)
- self.assertEqual(1, len(a.constants))
- self.assertEqual(1, len(b.constants))
- self.assertEqual('kA', a.constants[0].mojom_name)
- self.assertEqual('42', a.constants[0].value)
- self.assertEqual('kB', b.constants[0].mojom_name)
- self.assertEqual('42', b.constants[0].value)