Modified path to follow symlinks for snapshots tests (#76)

Some snapshot tests were failing on m2 macs due to a difference between
"/private/vars/folders..." and "/vars/folders...". "/vars/folders..."
seems to just by a symlink to "/private/vars/folders...", so the file
path was changed to follow said symlinks on macs only.

---------

Co-authored-by: Aiden Fujiwara <[email protected]>

tests/cli.rs

@@ -4,6 +4,9 @@ use std::{
     path::{Path, PathBuf},
 };
 
+#[allow(unused_imports)]
+use std::fs::canonicalize;
+
 use assert_cmd::Command;
 use insta::assert_snapshot;
 use tempfile::{tempdir, TempDir};
@@ -34,11 +37,7 @@ impl TestContext {
             home_directory.path().display(),
             std::path::MAIN_SEPARATOR
         );
-        let working_directory_display = format!(
-            "{}{}",
-            working_directory.path().display(),
-            std::path::MAIN_SEPARATOR
-        );
+        let working_directory_display = working_directory_display(&working_directory);
         Self {
             command,
             home_directory,
@@ -103,6 +102,25 @@ impl TestContext {
     }
 }
 
+#[cfg(not(target_os = "windows"))]
+fn working_directory_display(dir: &TempDir) -> String {
+    format!(
+        "{}{}",
+        canonicalize(dir)
+            .expect(
+                "
+    unable to locate working directory",
+            )
+            .display(),
+        std::path::MAIN_SEPARATOR
+    )
+}
+
+#[cfg(target_os = "windows")]
+fn working_directory_display(dir: &TempDir) -> String {
+    format!("{}{}", dir.path().display(), std::path::MAIN_SEPARATOR)
+}
+
 fn write_file(path: &Path, content: &str) {
     std::fs::write(path, content).expect("unable to write file");
 }