Function inline_simple_variable

src/code_actions/inline_variable.rs:873–889

()

    #[test]
    fn inline_simple_variable() {
        let php = r#"<?php
function foo() {
    /*|*/$name = $user->getName();
    echo $name;
}
"#;
        let content_without_marker = php.replace("/*|*/", "");
        let edits = run_inline(php).expect("action should be offered");
        let result = apply_edits(&content_without_marker, &edits);
        assert!(!result.contains("$name = "), "assignment should be removed");
        assert!(
            result.contains("echo $user->getName();"),
            "read should be replaced with RHS: got:\n{}",
            result
        );
    }

    #[test]
    fn inline_variable_multiple_reads() {