SeraphScript/src/integration_tests/class_with_many_statements.rs

////////////////////////////
// Automatically Generated//
////////////////////////////
use crate::logger::messages::Message;
use crate::parsing::lexer::lex;
use crate::parsing::lexer::lex_tokens::LexToken;
use crate::parsing::parser::parse;
use crate::parsing::parser::parsed_statement::ParsedStatement;
use crate::span::Span;

fn ignore_error(_msg: Message, _: Span) {
}

fn panic_on_error(msg: Message, _: Span) {
    std::panic::panic_any(msg.stringify());
}
#[test]
fn integration_class_with_many_statements() {
    let script = "final shared class Foobar {
    int _a;
    int _b;

    Foobar(int a, int b) {
        _a = a;
        _b = b;
    }

    int GetA(){
        return _a;
    }

    int Add() {
        return _a + _b;
    }

    class Inner {
        int a;
    }
}";
    let lexed_tokens = lex(script, &mut panic_on_error);
    println!("Lexed tokens JSON: {}", serde_json::to_string(&lexed_tokens).unwrap());

    let parsed_tree = parse(lexed_tokens, &mut panic_on_error);
    println!("Parsed Tree JSON: {}", serde_json::to_string(&parsed_tree).unwrap());
    let expected_tree: Box<ParsedStatement> =
        serde_json::from_str(r#"{
  "data": {
    "Script": {
      "statements": [
        {
          "data": {
            "ClassDeclaration": {
              "modifiers": 10,
              "name": "Foobar",
              "inherits": [],
              "statements": [
                {
                  "data": {
                    "Var": {
                      "modifier": 0,
                      "var_type": {
                        "data": {
                          "Type": {
                            "is_const": false,
                            "scope": null,
                            "datatype": {
                              "data": {
                                "DataTypePrimType": {
                                  "prim_type": "Int32"
                                }
                              },
                              "span": {
                                "start": 32,
                                "end": 35
                              }
                            },
                            "modifiers": []
                          }
                        },
                        "span": {
                          "start": 32,
                          "end": 35
                        }
                      },
                      "identifier": "_a",
                      "assignment": null
                    }
                  },
                  "span": {
                    "start": 32,
                    "end": 39
                  }
                },
                {
                  "data": {
                    "Var": {
                      "modifier": 0,
                      "var_type": {
                        "data": {
                          "Type": {
                            "is_const": false,
                            "scope": null,
                            "datatype": {
                              "data": {
                                "DataTypePrimType": {
                                  "prim_type": "Int32"
                                }
                              },
                              "span": {
                                "start": 44,
                                "end": 47
                              }
                            },
                            "modifiers": []
                          }
                        },
                        "span": {
                          "start": 44,
                          "end": 47
                        }
                      },
                      "identifier": "_b",
                      "assignment": null
                    }
                  },
                  "span": {
                    "start": 44,
                    "end": 51
                  }
                },
                {
                  "data": {
                    "FuncDeclaration": {
                      "modifiers": 0,
                      "field_mod": null,
                      "is_destructor": false,
                      "is_constructor": true,
                      "returns_reference": false,
                      "return_type": {
                        "data": {
                          "Type": {
                            "is_const": false,
                            "scope": null,
                            "datatype": {
                              "data": {
                                "DataTypeIdentifier": {
                                  "identifier": "Foobar"
                                }
                              },
                              "span": {
                                "start": 57,
                                "end": 63
                              }
                            },
                            "modifiers": []
                          }
                        },
                        "span": {
                          "start": 57,
                          "end": 63
                        }
                      },
                      "name": "Foobar",
                      "param_list": {
                        "data": {
                          "ParamList": {
                            "parameters": [
                              {
                                "parameter_type": {
                                  "data": {
                                    "Type": {
                                      "is_const": false,
                                      "scope": null,
                                      "datatype": {
                                        "data": {
                                          "DataTypePrimType": {
                                            "prim_type": "Int32"
                                          }
                                        },
                                        "span": {
                                          "start": 64,
                                          "end": 67
                                        }
                                      },
                                      "modifiers": []
                                    }
                                  },
                                  "span": {
                                    "start": 64,
                                    "end": 67
                                  }
                                },
                                "type_mod": null,
                                "identifier": "a",
                                "default": null
                              },
                              {
                                "parameter_type": {
                                  "data": {
                                    "Type": {
                                      "is_const": false,
                                      "scope": null,
                                      "datatype": {
                                        "data": {
                                          "DataTypePrimType": {
                                            "prim_type": "Int32"
                                          }
                                        },
                                        "span": {
                                          "start": 71,
                                          "end": 74
                                        }
                                      },
                                      "modifiers": []
                                    }
                                  },
                                  "span": {
                                    "start": 71,
                                    "end": 74
                                  }
                                },
                                "type_mod": null,
                                "identifier": "b",
                                "default": null
                              }
                            ]
                          }
                        },
                        "span": {
                          "start": 63,
                          "end": 77
                        }
                      },
                      "is_const": false,
                      "func_attr": 0,
                      "block": {
                        "data": {
                          "StatBlock": {
                            "statements": [
                              {
                                "data": {
                                  "Assignment": {
                                    "left": {
                                      "data": {
                                        "VarAccess": {
                                          "scope": null,
                                          "identifier": "_a"
                                        }
                                      },
                                      "span": {
                                        "start": 88,
                                        "end": 90
                                      }
                                    },
                                    "operator": "Assignment",
                                    "right": {
                                      "data": {
                                        "VarAccess": {
                                          "scope": null,
                                          "identifier": "a"
                                        }
                                      },
                                      "span": {
                                        "start": 93,
                                        "end": 94
                                      }
                                    }
                                  }
                                },
                                "span": {
                                  "start": 88,
                                  "end": 94
                                }
                              },
                              {
                                "data": {
                                  "Assignment": {
                                    "left": {
                                      "data": {
                                        "VarAccess": {
                                          "scope": null,
                                          "identifier": "_b"
                                        }
                                      },
                                      "span": {
                                        "start": 104,
                                        "end": 106
                                      }
                                    },
                                    "operator": "Assignment",
                                    "right": {
                                      "data": {
                                        "VarAccess": {
                                          "scope": null,
                                          "identifier": "b"
                                        }
                                      },
                                      "span": {
                                        "start": 109,
                                        "end": 110
                                      }
                                    }
                                  }
                                },
                                "span": {
                                  "start": 104,
                                  "end": 110
                                }
                              }
                            ]
                          }
                        },
                        "span": {
                          "start": 78,
                          "end": 117
                        }
                      }
                    }
                  },
                  "span": {
                    "start": 57,
                    "end": 117
                  }
                },
                {
                  "data": {
                    "FuncDeclaration": {
                      "modifiers": 0,
                      "field_mod": null,
                      "is_destructor": false,
                      "is_constructor": false,
                      "returns_reference": false,
                      "return_type": {
                        "data": {
                          "Type": {
                            "is_const": false,
                            "scope": null,
                            "datatype": {
                              "data": {
                                "DataTypePrimType": {
                                  "prim_type": "Int32"
                                }
                              },
                              "span": {
                                "start": 123,
                                "end": 126
                              }
                            },
                            "modifiers": []
                          }
                        },
                        "span": {
                          "start": 123,
                          "end": 126
                        }
                      },
                      "name": "GetA",
                      "param_list": {
                        "data": {
                          "ParamList": {
                            "parameters": []
                          }
                        },
                        "span": {
                          "start": 131,
                          "end": 133
                        }
                      },
                      "is_const": false,
                      "func_attr": 0,
                      "block": {
                        "data": {
                          "StatBlock": {
                            "statements": [
                              {
                                "data": {
                                  "ReturnStatement": {
                                    "expression": {
                                      "data": {
                                        "VarAccess": {
                                          "scope": null,
                                          "identifier": "_a"
                                        }
                                      },
                                      "span": {
                                        "start": 150,
                                        "end": 152
                                      }
                                    }
                                  }
                                },
                                "span": {
                                  "start": 143,
                                  "end": 153
                                }
                              }
                            ]
                          }
                        },
                        "span": {
                          "start": 133,
                          "end": 159
                        }
                      }
                    }
                  },
                  "span": {
                    "start": 123,
                    "end": 159
                  }
                },
                {
                  "data": {
                    "FuncDeclaration": {
                      "modifiers": 0,
                      "field_mod": null,
                      "is_destructor": false,
                      "is_constructor": false,
                      "returns_reference": false,
                      "return_type": {
                        "data": {
                          "Type": {
                            "is_const": false,
                            "scope": null,
                            "datatype": {
                              "data": {
                                "DataTypePrimType": {
                                  "prim_type": "Int32"
                                }
                              },
                              "span": {
                                "start": 165,
                                "end": 168
                              }
                            },
                            "modifiers": []
                          }
                        },
                        "span": {
                          "start": 165,
                          "end": 168
                        }
                      },
                      "name": "Add",
                      "param_list": {
                        "data": {
                          "ParamList": {
                            "parameters": []
                          }
                        },
                        "span": {
                          "start": 172,
                          "end": 174
                        }
                      },
                      "is_const": false,
                      "func_attr": 0,
                      "block": {
                        "data": {
                          "StatBlock": {
                            "statements": [
                              {
                                "data": {
                                  "ReturnStatement": {
                                    "expression": {
                                      "data": {
                                        "BinaryExpr": {
                                          "left": {
                                            "data": {
                                              "VarAccess": {
                                                "scope": null,
                                                "identifier": "_a"
                                              }
                                            },
                                            "span": {
                                              "start": 192,
                                              "end": 194
                                            }
                                          },
                                          "operator": "Addition",
                                          "right": {
                                            "data": {
                                              "VarAccess": {
                                                "scope": null,
                                                "identifier": "_b"
                                              }
                                            },
                                            "span": {
                                              "start": 197,
                                              "end": 199
                                            }
                                          }
                                        }
                                      },
                                      "span": {
                                        "start": 192,
                                        "end": 199
                                      }
                                    }
                                  }
                                },
                                "span": {
                                  "start": 185,
                                  "end": 200
                                }
                              }
                            ]
                          }
                        },
                        "span": {
                          "start": 175,
                          "end": 206
                        }
                      }
                    }
                  },
                  "span": {
                    "start": 165,
                    "end": 206
                  }
                },
                {
                  "data": {
                    "ClassDeclaration": {
                      "modifiers": 0,
                      "name": "Inner",
                      "inherits": [],
                      "statements": [
                        {
                          "data": {
                            "Var": {
                              "modifier": 0,
                              "var_type": {
                                "data": {
                                  "Type": {
                                    "is_const": false,
                                    "scope": null,
                                    "datatype": {
                                      "data": {
                                        "DataTypePrimType": {
                                          "prim_type": "Int32"
                                        }
                                      },
                                      "span": {
                                        "start": 234,
                                        "end": 237
                                      }
                                    },
                                    "modifiers": []
                                  }
                                },
                                "span": {
                                  "start": 234,
                                  "end": 237
                                }
                              },
                              "identifier": "a",
                              "assignment": null
                            }
                          },
                          "span": {
                            "start": 234,
                            "end": 240
                          }
                        }
                      ]
                    }
                  },
                  "span": {
                    "start": 212,
                    "end": 246
                  }
                }
              ]
            }
          },
          "span": {
            "start": 0,
            "end": 248
          }
        }
      ]
    }
  },
  "span": {
    "start": 0,
    "end": 248
  }
}"#).unwrap();
    assert_eq!(parsed_tree, expected_tree);
}
// A substring of a script should never panic, even though it might be completely invalid.
#[test]
fn integration_class_with_many_statements_substring() {
    let mut script = "final shared class Foobar {
    int _a;
    int _b;

    Foobar(int a, int b) {
        _a = a;
        _b = b;
    }

    int GetA(){
        return _a;
    }

    int Add() {
        return _a + _b;
    }

    class Inner {
        int a;
    }
}".to_string();
    for _ in 0..script.len() {
        script.pop();
        let lexed_tokens = lex(script.as_str(), &mut ignore_error);
        let _parsed_tree = parse(lexed_tokens, &mut ignore_error);
    }

}