Function expect_buffer_layout

arrow-select/src/coalesce.rs:1207–1221

Asserts that the buffer layout of the specified StringViewArray matches the expected layout

(array: &StringViewArray, expected: Vec<ExpectedLayout>)

    /// Asserts that the buffer layout of the specified StringViewArray matches the expected layout
    fn expect_buffer_layout(array: &StringViewArray, expected: Vec<ExpectedLayout>) {
        let actual = array
            .data_buffers()
            .iter()
            .map(|b| ExpectedLayout {
                len: b.len(),
                capacity: b.capacity(),
            })
            .collect::<Vec<_>>();

        assert_eq!(
            actual, expected,
            "Expected buffer layout {expected:#?} but got {actual:#?}"
        );
    }

    /// Test for [`BatchCoalescer`]
    ///