def get_run_command_line(self, testrun):
entry_point_file = self.get_entry_point_file()
package_name = fileio.grep_value_from_file(entry_point_file, "package\s+([^\s;]+);", group_num=1)
class_name = fileio.grep_value_from_file(entry_point_file, "class\s+(\w+)[^\w]+", group_num=1)
if package_name is not None:
class_name = "{package_name}.{class_name}".format(**locals())
return ["java", class_name]
def test_grep_value_from_file_no_group_specified_returns_full_match(sample_file_path_for_reading):
# Act
value = fileio.grep_value_from_file(sample_file_path_for_reading, r"(\w+) (\d+)")
# Assert
assert value == "abc 012"
def test_grep_value_from_file_group_specified_returns_only_that_group(sample_file_path_for_reading):
# Act
value = fileio.grep_value_from_file(sample_file_path_for_reading, r"(\w+) (\d+)", group_num=2)
# Assert
assert value == "012"
def test_grep_value_from_file_no_text_matched_returns_none(sample_file_path_for_reading):
# Act
value = fileio.grep_value_from_file(sample_file_path_for_reading, "I do not exist")
# Assert
assert value is None