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721459831a
(cherry picked from commit f49df4f486)
Co-authored-by: Eugene Triguba <eugenetriguba@gmail.com>
74 lines
2.7 KiB
Python
74 lines
2.7 KiB
Python
import unittest
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from _pyrepl.keymap import parse_keys, compile_keymap
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class TestParseKeys(unittest.TestCase):
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def test_single_character(self):
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self.assertEqual(parse_keys("a"), ["a"])
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self.assertEqual(parse_keys("b"), ["b"])
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self.assertEqual(parse_keys("1"), ["1"])
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def test_escape_sequences(self):
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self.assertEqual(parse_keys("\\n"), ["\n"])
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self.assertEqual(parse_keys("\\t"), ["\t"])
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self.assertEqual(parse_keys("\\\\"), ["\\"])
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self.assertEqual(parse_keys("\\'"), ["'"])
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self.assertEqual(parse_keys('\\"'), ['"'])
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def test_control_sequences(self):
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self.assertEqual(parse_keys("\\C-a"), ["\x01"])
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self.assertEqual(parse_keys("\\C-b"), ["\x02"])
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self.assertEqual(parse_keys("\\C-c"), ["\x03"])
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def test_meta_sequences(self):
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self.assertEqual(parse_keys("\\M-a"), ["\033", "a"])
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self.assertEqual(parse_keys("\\M-b"), ["\033", "b"])
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self.assertEqual(parse_keys("\\M-c"), ["\033", "c"])
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def test_keynames(self):
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self.assertEqual(parse_keys("\\<up>"), ["up"])
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self.assertEqual(parse_keys("\\<down>"), ["down"])
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self.assertEqual(parse_keys("\\<left>"), ["left"])
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self.assertEqual(parse_keys("\\<right>"), ["right"])
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def test_combinations(self):
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self.assertEqual(parse_keys("\\C-a\\n\\<up>"), ["\x01", "\n", "up"])
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self.assertEqual(parse_keys("\\M-a\\t\\<down>"), ["\033", "a", "\t", "down"])
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class TestCompileKeymap(unittest.TestCase):
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def test_empty_keymap(self):
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keymap = {}
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result = compile_keymap(keymap)
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self.assertEqual(result, {})
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def test_single_keymap(self):
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keymap = {b"a": "action"}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": "action"})
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def test_nested_keymap(self):
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keymap = {b"a": {b"b": "action"}}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": {b"b": "action"}})
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def test_empty_value(self):
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keymap = {b"a": {b"": "action"}}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": {b"": "action"}})
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def test_multiple_empty_values(self):
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keymap = {b"a": {b"": "action1", b"b": "action2"}}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": {b"": "action1", b"b": "action2"}})
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def test_multiple_keymaps(self):
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keymap = {b"a": {b"b": "action1", b"c": "action2"}}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": {b"b": "action1", b"c": "action2"}})
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def test_nested_multiple_keymaps(self):
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keymap = {b"a": {b"b": {b"c": "action"}}}
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result = compile_keymap(keymap)
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self.assertEqual(result, {b"a": {b"b": {b"c": "action"}}})
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