Remove unused imports and fix file naming

src/multi/multi_test_case.rs

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-use std::{collections::HashSet, path::PathBuf, rc::Rc};
+use std::{collections::HashSet, path::PathBuf};
 
 use crate::{
     common::HybridBinarizer, BarcodeFormat, BinaryBitmap, BufferedImageLuminanceSource,

src/multi/qrcode/qr_code_multi_reader.rs

@@ -221,7 +221,7 @@ mod multi_qr_code_test_case {
      * limitations under the License.
      */
 
-    use std::{collections::HashSet, path::PathBuf, rc::Rc};
+    use std::{collections::HashSet, path::PathBuf};
 
     use image;
 

src/oned/rss/expanded/mod.rs

@@ -21,7 +21,7 @@ mod rss_expanded_internal_test_case;
 
 #[cfg(test)]
 #[cfg(feature = "image")]
-mod rss_expanded_image_2_binary_test_tase;
+mod rss_expanded_image_2_binary_test_case;
 
 #[cfg(test)]
 #[cfg(feature = "image")]

src/oned/rss/expanded/rss_expanded_image_2_binary_test_case.rs

@@ -24,8 +24,6 @@
  *   http://www.piramidepse.com/
  */
 
-use std::rc::Rc;
-
 /**
  * @author Pablo Orduña, University of Deusto (pablo.orduna@deusto.es)
  * @author Eduardo Castillejo, University of Deusto (eduardo.castillejo@deusto.es)

src/oned/rss/expanded/rss_expanded_image_2_result_test_case.rs

@@ -29,7 +29,7 @@
  *
  */
 
-use std::{collections::HashMap, rc::Rc};
+use std::collections::HashMap;
 
 use crate::{
     client::result::{ExpandedProductParsedRXingResult, ParsedClientResult},

src/oned/rss/expanded/rss_expanded_image_2_string_test_case.rs

@@ -24,7 +24,7 @@
  *   http://www.piramidepse.com/
  */
 
-use std::{collections::HashMap, rc::Rc};
+use std::collections::HashMap;
 
 use crate::{
     common::GlobalHistogramBinarizer,

src/oned/rss/expanded/rss_expanded_internal_test_case.rs

@@ -24,8 +24,6 @@
  *   http://www.piramidepse.com/
  */
 
-use std::rc::Rc;
-
 use crate::{
     common::GlobalHistogramBinarizer,
     oned::rss::{DataCharacterTrait, FinderPattern},

src/oned/rss/expanded/test_case_util.rs

@@ -24,13 +24,9 @@
  *   http://www.piramidepse.com/
  */
 
-use std::rc::Rc;
-
 use image::DynamicImage;
 
-use crate::{
-    common::GlobalHistogramBinarizer, Binarizer, BinaryBitmap, BufferedImageLuminanceSource,
-};
+use crate::{common::GlobalHistogramBinarizer, BinaryBitmap, BufferedImageLuminanceSource};
 
 fn getBufferedImage(fileName: &str) -> DynamicImage {
     let path = format!("test_resources/blackbox/rssexpandedstacked-2/{fileName}");