9ad3f1f2b2
Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Shuchang Zheng <wintonzheng0325@gmail.com>
64 lines
2.5 KiB
Python
64 lines
2.5 KiB
Python
from skyvern.webeye.string_util import remove_whitespace
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class TestRemoveWhitespace:
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"""Tests for the remove_whitespace function."""
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def test_remove_multiple_spaces(self):
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"""Multiple spaces should be collapsed to single space."""
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assert remove_whitespace("hello world") == "hello world"
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def test_remove_tabs(self):
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"""Tab characters should be converted to single space."""
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assert remove_whitespace("hello\tworld") == "hello world"
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def test_remove_newlines(self):
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"""Newline characters should be converted to single space."""
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assert remove_whitespace("hello\nworld") == "hello world"
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def test_remove_mixed_whitespace(self):
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"""Mixed whitespace (spaces, tabs, newlines) should be collapsed."""
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assert remove_whitespace("hello \t\n world") == "hello world"
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def test_leading_trailing_whitespace(self):
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"""Leading and trailing whitespace should be collapsed but not removed."""
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assert remove_whitespace(" hello ") == " hello "
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def test_empty_string(self):
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"""Empty string should return empty string."""
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assert remove_whitespace("") == ""
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def test_single_space(self):
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"""Single space should remain unchanged."""
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assert remove_whitespace(" ") == " "
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def test_no_whitespace(self):
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"""String without extra whitespace should remain unchanged."""
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assert remove_whitespace("hello") == "hello"
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def test_only_whitespace(self):
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"""String of only whitespace should collapse to single space."""
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assert remove_whitespace(" \t\n ") == " "
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def test_multiline_text(self):
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"""Multiline text should have all whitespace collapsed."""
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input_text = """Hello
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World
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Test"""
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assert remove_whitespace(input_text) == "Hello World Test"
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def test_preserves_non_whitespace_special_chars(self):
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"""Non-whitespace special characters should be preserved."""
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assert remove_whitespace("hello!@#$%^&*()world") == "hello!@#$%^&*()world"
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def test_unicode_text(self):
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"""Unicode text with whitespace should work correctly."""
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assert remove_whitespace("你好 世界") == "你好 世界"
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def test_carriage_return_not_matched(self):
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"""Carriage return is not in the regex pattern, verify behavior."""
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# Note: \r is not in the original regex pattern [ \n\t]+
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# This test documents the current behavior
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result = remove_whitespace("hello\rworld")
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assert result == "hello\rworld"
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