mcp-wcgw

""" Tests for the bash statement parser. """ import pytest from unittest.mock import patch from wcgw.client.bash_state.parser.bash_statement_parser import BashStatementParser def test_bash_statement_parser_basic(): """Test basic statement parsing.""" parser = BashStatementParser() # Test single statement statements = parser.parse_string("echo hello") assert len(statements) == 1 assert statements[0].text == "echo hello" # Test command with newlines inside string statements = parser.parse_string('echo "hello\nworld"') assert len(statements) == 1 # Test command with && chain statements = parser.parse_string("echo hello && echo world") assert len(statements) == 1 # Test command with || chain statements = parser.parse_string("echo hello || echo world") assert len(statements) == 1 # Test command with pipe statements = parser.parse_string("echo hello | grep hello") assert len(statements) == 1 def test_bash_statement_parser_multiple(): """Test multiple statement detection.""" parser = BashStatementParser() # Test multiple statements on separate lines statements = parser.parse_string("echo hello\necho world") assert len(statements) == 2 # Test multiple statements with semicolons statements = parser.parse_string("echo hello; echo world") assert len(statements) == 2 # Test more complex case statements = parser.parse_string("echo hello; echo world && echo again") assert len(statements) == 2 # Test mixed separation statements = parser.parse_string("echo a; echo b\necho c") assert len(statements) == 3 def test_bash_statement_parser_complex(): """Test complex statement handling.""" parser = BashStatementParser() # Test subshell statements = parser.parse_string("(echo hello; echo world)") assert len(statements) == 1 # Test braces statements = parser.parse_string("{ echo hello; echo world; }") assert len(statements) == 1 # Test semicolons in strings statements = parser.parse_string('echo "hello;world"') assert len(statements) == 1 # Test escaped semicolons statements = parser.parse_string('echo hello\\; echo world') assert len(statements) == 1 # Test quoted semicolons statements = parser.parse_string("echo 'hello;world'") assert len(statements) == 1