path_util: Removing support for quoted strings

pkg/lib/util/path_util.go

@@ -7,7 +7,7 @@ import (
 
 // pathSpecRegex validates and (via its capture groups) breaks up a
 // path spec string in a single step (see ParsePathSpec).
-var pathSpecRegex *regexp.Regexp = regexp.MustCompile(`^([0-9]*)@([^"]+)$`)
+var pathSpecRegex *regexp.Regexp = regexp.MustCompile(`^([0-9]*)@(.+)$`)
 
 // PathSpec is a path specifier for including tests within manifests.
 type PathSpec struct {
@@ -24,17 +24,6 @@ type PathSpec struct {
 // It returns a boolean result that indicates if parsing was successful
 // (i.e. if s is a valid path specifier).
 func ParsePathSpec(s string) (PathSpec, bool) {
-	// Remove outer quotes, if present
-	if len(s) >= 2 && s[0] == '"' {
-		if s[len(s)-1] != '"' {
-			// path spec must have matching quotes, if quotes are present
-			return PathSpec{}, false
-		}
-
-		s = s[1 : len(s)-1]
-	}
-
-	// Parse
 	matches := pathSpecRegex.FindStringSubmatch(s)
 	if matches == nil {
 		return PathSpec{}, false

pkg/lib/util/path_util_test.go

@@ -43,21 +43,12 @@ func TestParsePathSpec(t *testing.T) {
 				require.True(t, ok)
 				require.Equal(t, testCase.expected, actual)
 			})
-
-			t.Run(testCase.s+" quoted", func(t *testing.T) {
-				s := `"` + testCase.s + `"`
-
-				actual, ok := ParsePathSpec(s)
-				require.True(t, ok)
-				require.Equal(t, testCase.expected, actual)
-			})
 		}
 	})
 
 	t.Run("invalid path specs are detected", func(t *testing.T) {
 		testCases := []string{
-			"",                         // empty
-			`"@foo.json`, `@foo.json"`, // superfluous quotes
+			"",                             // empty
 			`foo@bar.baz`, `1.23@foo.json`, // non-digit parallel runs
 			`p@old.syntax`, `p5@old.syntax`, `p123@old.syntax`, // old syntax
 		}
@@ -70,14 +61,6 @@ func TestParsePathSpec(t *testing.T) {
 				require.False(t, ok)
 				require.Zero(t, actual)
 			})
-
-			t.Run(s+" quoted", func(t *testing.T) {
-				sq := `"` + s + `"`
-
-				actual, ok := ParsePathSpec(sq)
-				require.False(t, ok)
-				require.Zero(t, actual)
-			})
 		}
 	})
 }