pub fn parse<S: AsRef<str>>(
input: &[S],
) -> Result<TestExpr, TestCommandParseError>Expand description
Parses a test command expression.
§Arguments
input- The test command expression to parse, in string form.
§Errors
Returns crate::TestCommandParseError if the arguments do not form a
valid test expression, such as a missing operand or unbalanced
parentheses.