assertArrayEquals(data, readData, "File content should match");
        }
    }

    @Test
    void testSimpleMultipleFiles() throws Exception {
        // Test creating multiple files sequentially (simpler than concurrent access)
        for (int i = 0; i < 3; i++) {
            SmbFile file = new SmbFile(baseUrl + "shared/multi" + i + ".txt", context);
            String content = "Content for file " + i;

   * across different segments.
   *
   * The page replacement algorithm's data structures are kept casually consistent with the map. The
   * ordering of writes to a segment is sequentially consistent. An update to the map and recording
   * of reads may not be immediately reflected on the algorithm's data structures. These structures

// An onlyWriter only implements io.Writer, no matter what other methods the underlying implementation may have.
type onlyWriter struct {
	io.Writer
}

// A scriptedReader is an io.Reader that executes its steps sequentially.
type scriptedReader []func(p []byte) (n int, err error)

func (sr *scriptedReader) Read(p []byte) (n int, err error) {
	if len(*sr) == 0 {
		panic("too many Read calls on scripted Reader. No steps remain.")