diff --git a/src/tests/test_config_path.rs b/src/tests/test_config_path.rs
index 9f9c490a3..ba8db8529 100644
--- a/src/tests/test_config_path.rs
+++ b/src/tests/test_config_path.rs
@@ -1,4 +1,5 @@
 use nu_test_support::nu;
+use pretty_assertions::assert_eq;
 use std::fs;
 use std::path::Path;
 
diff --git a/src/tests/test_custom_commands.rs b/src/tests/test_custom_commands.rs
index d29a9d747..b9b8cbe6c 100644
--- a/src/tests/test_custom_commands.rs
+++ b/src/tests/test_custom_commands.rs
@@ -1,5 +1,6 @@
 use crate::tests::{fail_test, run_test, run_test_contains, TestResult};
 use nu_test_support::nu;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn no_scope_leak1() -> TestResult {
diff --git a/tests/const_/mod.rs b/tests/const_/mod.rs
index 492257a41..36370e4b8 100644
--- a/tests/const_/mod.rs
+++ b/tests/const_/mod.rs
@@ -1,4 +1,5 @@
 use nu_test_support::{nu, pipeline};
+use pretty_assertions::assert_eq;
 
 #[test]
 fn const_bool() {
diff --git a/tests/hooks/mod.rs b/tests/hooks/mod.rs
index 0ef82e9d1..622a3483b 100644
--- a/tests/hooks/mod.rs
+++ b/tests/hooks/mod.rs
@@ -1,4 +1,5 @@
 use nu_test_support::{nu, nu_repl_code};
+use pretty_assertions::assert_eq;
 
 fn env_change_hook_code_list(name: &str, code_list: &[&str]) -> String {
     let mut list = String::new();
diff --git a/tests/modules/mod.rs b/tests/modules/mod.rs
index 9ba621926..ed2db7eda 100644
--- a/tests/modules/mod.rs
+++ b/tests/modules/mod.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu, pipeline};
+use pretty_assertions::assert_eq;
 
 #[test]
 fn module_private_import_decl() {
diff --git a/tests/overlays/mod.rs b/tests/overlays/mod.rs
index 94b86832e..088263bc3 100644
--- a/tests/overlays/mod.rs
+++ b/tests/overlays/mod.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu, nu_repl_code, pipeline};
+use pretty_assertions::assert_eq;
 
 #[test]
 fn add_overlay() {
diff --git a/tests/parsing/mod.rs b/tests/parsing/mod.rs
index ad5fc0dc1..48b805342 100644
--- a/tests/parsing/mod.rs
+++ b/tests/parsing/mod.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu, pipeline};
+use pretty_assertions::assert_eq;
 
 #[test]
 fn source_file_relative_to_file() {
diff --git a/tests/path/canonicalize.rs b/tests/path/canonicalize.rs
index 73c72a473..90d9dee73 100644
--- a/tests/path/canonicalize.rs
+++ b/tests/path/canonicalize.rs
@@ -1,9 +1,8 @@
-use std::path::Path;
-
+use nu_path::canonicalize_with;
 use nu_test_support::fs::Stub::EmptyFile;
 use nu_test_support::playground::Playground;
-
-use nu_path::canonicalize_with;
+use pretty_assertions::assert_eq;
+use std::path::Path;
 
 #[test]
 fn canonicalize_path() {
diff --git a/tests/path/expand_path.rs b/tests/path/expand_path.rs
index 799c7769a..d133f90f8 100644
--- a/tests/path/expand_path.rs
+++ b/tests/path/expand_path.rs
@@ -1,8 +1,7 @@
-use std::path::PathBuf;
-
-use nu_test_support::playground::Playground;
-
 use nu_path::expand_path_with;
+use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
+use std::path::PathBuf;
 
 #[cfg(not(windows))]
 #[test]
diff --git a/tests/plugins/core_inc.rs b/tests/plugins/core_inc.rs
index 8c38a3597..b50ad2cc0 100644
--- a/tests/plugins/core_inc.rs
+++ b/tests/plugins/core_inc.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContent;
 use nu_test_support::nu_with_plugins;
 use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn chooses_highest_increment_if_given_more_than_one() {
diff --git a/tests/plugins/custom_values.rs b/tests/plugins/custom_values.rs
index 86d48a3a2..e636295d6 100644
--- a/tests/plugins/custom_values.rs
+++ b/tests/plugins/custom_values.rs
@@ -1,4 +1,5 @@
 use nu_test_support::nu_with_plugins;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn can_get_custom_value_from_plugin_and_instantly_collapse_it() {
diff --git a/tests/plugins/formats/eml.rs b/tests/plugins/formats/eml.rs
index 91959b02a..0a5c67747 100644
--- a/tests/plugins/formats/eml.rs
+++ b/tests/plugins/formats/eml.rs
@@ -1,4 +1,5 @@
 use nu_test_support::nu_with_plugins;
+use pretty_assertions::assert_eq;
 
 const TEST_CWD: &str = "tests/fixtures/formats";
 
diff --git a/tests/plugins/formats/ics.rs b/tests/plugins/formats/ics.rs
index 8259ff945..cdc1876aa 100644
--- a/tests/plugins/formats/ics.rs
+++ b/tests/plugins/formats/ics.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::nu_with_plugins;
 use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn infers_types() {
diff --git a/tests/plugins/formats/ini.rs b/tests/plugins/formats/ini.rs
index 007897e06..c6220253b 100644
--- a/tests/plugins/formats/ini.rs
+++ b/tests/plugins/formats/ini.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::nu_with_plugins;
 use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
 
 const TEST_CWD: &str = "tests/fixtures/formats";
 
diff --git a/tests/plugins/formats/vcf.rs b/tests/plugins/formats/vcf.rs
index e59ea6488..81b65a6ab 100644
--- a/tests/plugins/formats/vcf.rs
+++ b/tests/plugins/formats/vcf.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::nu_with_plugins;
 use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn infers_types() {
diff --git a/tests/scope/mod.rs b/tests/scope/mod.rs
index 668b445d7..c21787ed0 100644
--- a/tests/scope/mod.rs
+++ b/tests/scope/mod.rs
@@ -1,4 +1,5 @@
 use nu_test_support::nu;
+use pretty_assertions::assert_eq;
 
 #[ignore = "TODO: This shows old-style aliases. New aliases are under commands"]
 #[test]
diff --git a/tests/shell/environment/env.rs b/tests/shell/environment/env.rs
index c73556d00..81e63886e 100644
--- a/tests/shell/environment/env.rs
+++ b/tests/shell/environment/env.rs
@@ -4,7 +4,7 @@ use nu_test_support::fs::Stub::FileWithContent;
 use nu_test_support::nu;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu_repl_code, pipeline};
-
+use pretty_assertions::assert_eq;
 use serial_test::serial;
 
 #[test]
diff --git a/tests/shell/environment/nu_env.rs b/tests/shell/environment/nu_env.rs
index ca5e9e2a5..fe7379c39 100644
--- a/tests/shell/environment/nu_env.rs
+++ b/tests/shell/environment/nu_env.rs
@@ -3,6 +3,7 @@ use super::support::Trusted;
 use nu_test_support::fs::Stub::FileWithContent;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu, pipeline};
+use pretty_assertions::assert_eq;
 
 use serial_test::serial;
 
diff --git a/tests/shell/mod.rs b/tests/shell/mod.rs
index 7fb32a8ba..56e3e316e 100644
--- a/tests/shell/mod.rs
+++ b/tests/shell/mod.rs
@@ -1,6 +1,7 @@
 use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::playground::Playground;
 use nu_test_support::{nu, nu_repl_code, pipeline};
+use pretty_assertions::assert_eq;
 
 #[cfg(feature = "which-support")]
 mod environment;
diff --git a/tests/shell/pipeline/commands/external.rs b/tests/shell/pipeline/commands/external.rs
index fd50fceb9..2ae5dc67b 100644
--- a/tests/shell/pipeline/commands/external.rs
+++ b/tests/shell/pipeline/commands/external.rs
@@ -1,4 +1,5 @@
 use nu_test_support::nu;
+use pretty_assertions::assert_eq;
 
 #[cfg(feature = "which-support")]
 #[test]
diff --git a/tests/shell/pipeline/commands/internal.rs b/tests/shell/pipeline/commands/internal.rs
index 73cebd923..589a5c963 100644
--- a/tests/shell/pipeline/commands/internal.rs
+++ b/tests/shell/pipeline/commands/internal.rs
@@ -2,6 +2,7 @@ use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
 use nu_test_support::nu;
 use nu_test_support::pipeline;
 use nu_test_support::playground::Playground;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn takes_rows_of_nu_value_strings_and_pipes_it_to_stdin_of_external() {
diff --git a/tests/shell/pipeline/mod.rs b/tests/shell/pipeline/mod.rs
index e8fb3af05..5fea3c97b 100644
--- a/tests/shell/pipeline/mod.rs
+++ b/tests/shell/pipeline/mod.rs
@@ -1,6 +1,7 @@
 mod commands;
 
 use nu_test_support::nu;
+use pretty_assertions::assert_eq;
 
 #[test]
 fn doesnt_break_on_utf8() {