use stringqb::prelude::*;

#[test]
fn minimal_select_query() {
    let mut qb = QueryBuilder::default();

    let sql = qb.from("foo").get_compiled_select();

    assert_eq!(sql, "SELECT *\nFROM \"foo\"");
}

#[test]
fn select_keys_as_query() {
    let mut qb = QueryBuilder::default();

    let sql = qb.select("foo as bar, baz").from("a").get_compiled_select();

    assert_eq!(sql, "SELECT \"foo\" as \"bar\",\"baz\"\nFROM \"a\"");
}

#[test]
fn select_keys_query() {
    let mut qb = QueryBuilder::default();

    let sql = qb.select("a, b, c").from("foo").get_compiled_select();

    assert_eq!(sql, "SELECT \"a\",\"b\",\"c\"\nFROM \"foo\"");
}

#[test]
fn select_vec_keys_query() {
    let mut qb = QueryBuilder::default();

    let sql = qb
        .select_vec(vec!["a", "b", "c"])
        .from("foo")
        .get_compiled_select();

    assert_eq!(sql, "SELECT \"a\",\"b\",\"c\"\nFROM \"foo\"");
}

#[test]
#[should_panic]
fn select_without_from() {
    let qb = QueryBuilder::default();

    qb.get_compiled_select();
}

#[test]
fn select_where() {
    let mut qb = QueryBuilder::default();

    qb.from("test").r#where("foo", "bar");

    let sql = qb.get_compiled_select();
    let expected = "SELECT *\nFROM \"test\" WHERE \"foo\"=?";

    assert_eq!(sql, expected);
}

#[test]
fn select_where_in() {
    let mut qb = QueryBuilder::default();

    qb.from("test").where_in("foo", vec![0, 1, 2, 3, 4, 5]);

    let sql = qb.get_compiled_select();
    let expected = "SELECT *\nFROM \"test\" WHERE \"foo\" IN (?,?,?,?,?,?) ";

    assert_eq!(sql, expected);
}

#[test]
fn basic_insert_query() {
    let mut qb = QueryBuilder::default();

    qb.set("foo", Box::new("bar"));

    let sql = qb.get_compiled_insert("foobar");

    assert_eq!(sql, "INSERT INTO \"foobar\" (\"foo\")\nVALUES(?)");
}