Use raw string literals for paths with backslashes

gix-fs/tests/stack/mod.rs

@@ -40,7 +40,7 @@ fn path_join_handling() {
  looks_absolute.is_relative(),
  "on Windows, 'absolute' Linux paths are relative (and relative to the current drive)"
  );
- let bs_looks_absolute = p("\\absolute");
+ let bs_looks_absolute = p(r"\absolute");
  assert!(
  bs_looks_absolute.is_relative(),
  "on Windows, strange single-backslash paths are relative (and relative to the current drive)"
@@ -62,29 +62,29 @@ fn path_join_handling() {
  "drive + relative = relative to the drive-specific current directory"
  );
  assert_eq!(
- p("c:\\").join("relative"),
- p("c:\\relative"),
+ p(r"c:\").join("relative"),
+ p(r"c:\relative"),
  "absolute + relative = joined result"
  );
 
  assert_eq!(
- p("\\\\?\\base").join(looks_absolute),
- p("\\\\?\\base\\absolute"),
+ p(r"\\?\base").join(looks_absolute),
+ p(r"\\?\base\absolute"),
  "absolute1 + unix-absolute2 = joined result with backslash"
  );
  assert_eq!(
- p("\\\\.\\base").join(looks_absolute),
- p("\\\\.\\base\\absolute"),
+ p(r"\\.\base").join(looks_absolute),
+ p(r"\\.\base\absolute"),
  "absolute1 + absolute2 = joined result with backslash (device namespace)"
  );
  assert_eq!(
- p("\\\\?\\base").join(bs_looks_absolute),
- p("\\\\?\\base\\absolute"),
+ p(r"\\?\base").join(bs_looks_absolute),
+ p(r"\\?\base\absolute"),
  "absolute1 + absolute2 = joined result"
  );
  assert_eq!(
- p("\\\\.\\base").join(bs_looks_absolute),
- p("\\\\.\\base\\absolute"),
+ p(r"\\.\base").join(bs_looks_absolute),
+ p(r"\\.\base\absolute"),
  "absolute1 + absolute2 = joined result (device namespace)"
  );
 
@@ -95,36 +95,36 @@ fn path_join_handling() {
  "d-drive + c-drive-relative = c-drive-relative - C: is relative but not on D:"
  );
  assert_eq!(
- p("d:\\").join("C:\\"),
- p("C:\\"),
+ p(r"d:\").join(r"C:\"),
+ p(r"C:\"),
  "d-drive-with-bs + c-drive-with-bs = c-drive-with-bs - nothing special happens with backslashes"
  );
  assert_eq!(
- p("c:\\").join("\\\\.\\"),
- p("\\\\.\\"),
+ p(r"c:\").join(r"\\.\"),
+ p(r"\\.\"),
  "c-drive-with-bs + device-namespace-unc = device-namespace-unc"
  );
  assert_eq!(
  p("/").join("C:/"),
- p("C:\\"),
+ p(r"C:\"),
  "unix-absolute + win-drive = win-drive, strangely enough it changed the trailing slash to backslash, so better not have trailing slashes"
  );
- assert_eq!(p("/").join("C:\\"), p("C:\\"), "unix-absolute + win-drive = win-drive");
+ assert_eq!(p("/").join(r"C:\"), p(r"C:\"), "unix-absolute + win-drive = win-drive");
  assert_eq!(
- p("\\\\.").join("C:"),
+ p(r"\\.").join("C:"),
  p("C:"),
- "device-namespace-unc + win-drive-relative = win-drive-relative - C: as a relative path is not the C: device, so this is not \\\\.\\C:"
+ r"device-namespace-unc + win-drive-relative = win-drive-relative - C: as a relative path is not the C: device, so this is not \\.\C:"
  );
  assert_eq!(p("relative").join("C:"), p("C:"), "relative + win-drive = win-drive");
 
  assert_eq!(
- p("/").join("\\\\localhost"),
- p("\\localhost"),
+ p("/").join(r"\\localhost"),
+ p(r"\localhost"),
  "unix-absolute + win-absolute-unc-host = strangely, single-backslashed host"
  );
  assert_eq!(
- p("relative").join("\\\\localhost"),
- p("\\\\localhost"),
+ p("relative").join(r"\\localhost"),
+ p(r"\\localhost"),
  "relative + win-absolute-unc-host = win-absolute-unc-host"
  );
 }
@@ -154,8 +154,8 @@ fn path_join_handling() {
  assert_eq!(p("/").join("C:"), p("/C:"), "absolute + win-drive = joined result");
  assert_eq!(p("/").join("C:/"), p("/C:/"), "absolute + win-absolute = joined result");
  assert_eq!(
- p("/").join("C:\\"),
- p("/C:\\"),
+ p("/").join(r"C:\"),
+ p(r"/C:\"),
  "absolute + win-absolute = joined result"
  );
  assert_eq!(
@@ -165,13 +165,13 @@ fn path_join_handling() {
  );
 
  assert_eq!(
- p("/").join("\\\\localhost"),
- p("/\\\\localhost"),
+ p("/").join(r"\\localhost"),
+ p(r"/\\localhost"),
  "absolute + win-absolute-unc-host = joined result"
  );
  assert_eq!(
- p("relative").join("\\\\localhost"),
- p("relative/\\\\localhost"),
+ p("relative").join(r"\\localhost"),
+ p(r"relative/\\localhost"),
  "relative + win-absolute-unc-host = joined result"
  );
 }