Make test string contents clear and unambiguous

Author: vesquen

validator_test.go

@@ -8728,7 +8728,7 @@ func TestEmail(t *testing.T) {
 	errs = validate.Var(s, "email")
 	Equal(t, errs, nil)
 
-	s = `"test test"@email.com` // U+00A0 No-Break Space between quotes
+	s = `"test\u00A0test"@email.com` // U+00A0 No-Break Space between quotes
 	errs = validate.Var(s, "email")
 	Equal(t, errs, nil)
 
@@ -8737,92 +8737,92 @@ func TestEmail(t *testing.T) {
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+0020 regular space
+	s = "\u0020test@example.com" // U+0020 regular space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+00A0 No-Break Space
+	s = "\u00A0test@example.com" // U+00A0 No-Break Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+1680 Ogham Space Mark
+	s = "\u1680test@example.com" // U+1680 Ogham Space Mark
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2000 En Quad
+	s = "\u2000test@example.com" // U+2000 En Quad
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2001 Em Quad
+	s = "\u2001test@example.com" // U+2001 Em Quad
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2002 En Space
+	s = "\u2002test@example.com" // U+2002 En Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2003 Em Space
+	s = "\u2003test@example.com" // U+2003 Em Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2004 Three-Per-Em Space
+	s = "\u2004test@example.com" // U+2004 Three-Per-Em Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2005 Four-Per-Em Space
+	s = "\u2005test@example.com" // U+2005 Four-Per-Em Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2006 Six-Per-Em Space
+	s = "\u2006test@example.com" // U+2006 Six-Per-Em Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2007 Figure Space
+	s = "\u2007test@example.com" // U+2007 Figure Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2008 Punctuation Space
+	s = "\u2008test@example.com" // U+2008 Punctuation Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+2009 Thin Space
+	s = "\u2009test@example.com" // U+2009 Thin Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+200A Hair Space
+	s = "\u200Atest@example.com" // U+200A Hair Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = `
test@example.com` // U+2028 Line Separator
+	s = "\u2028test@example.com" // U+2028 Line Separator
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+202F Narrow No-Break Space
+	s = "\u202Ftest@example.com" // U+202F Narrow No-Break Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = ` test@example.com` // U+205F Medium Mathematical Space
+	s = "\u205Ftest@example.com" // U+205F Medium Mathematical Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")
 
-	s = `　test@example.com` // U+3000 Ideographic Space
+	s = "\u3000test@example.com" // U+3000 Ideographic Space
 	errs = validate.Var(s, "email")
 	NotEqual(t, errs, nil)
 	AssertError(t, errs, "", "", "", "", "email")