if pkg == "documentation" {
				p.IgnoredGoFiles = append(p.IgnoredGoFiles, name)
				continue
			}
		}

		isTest := strings.HasSuffix(name, "_test.go")
		isXTest := false
		if isTest && strings.HasSuffix(pkg, "_test") && p.Name != pkg {
			isXTest = true
			pkg = pkg[:len(pkg)-len("_test")]
		}

		if p.Name == "" {
			p.Name = pkg
			firstFile = name
		} else if pkg != p.Name {

		{"abcd", "bc", true, "d", true},
	}

	for i, tc := range matcherCases {
		res, ok := matcher(tc.iText, tc.iPat, tc.iHasLeadingPercent)
		if res != tc.resultExpected || ok != tc.matchExpected {
			t.Errorf("Matcher Case %d failed", i)
		}
	}

	evalCases := []struct {
		iText, iPat   string
		iEsc          rune
		matchExpected bool
		errExpected   error
	}{
		{"abcd", "abc", runeZero, false, nil},

Laura Kassovic <******@****.***> 1701107622 -0800

Louis Jacomet <******@****.***> 1711728981 +0100

Louis Jacomet <******@****.***> 1711728981 +0100

test.jpg...

Shinsuke Sugaya <******@****.***> 1444529815 +0900

Shinsuke Sugaya <******@****.***> 1444529815 +0900

ronshapiro <******@****.***> 1493156110 -0700

				log.Fatalf("unexpected source archive file: %s (generated by dist)", f.Name)
			}
		}
	}
}

func testZip(a *Archive) { test("binary", a, zipRules) }
func testMod(a *Archive) { test("module", a, modRules) }

func test(kind string, a *Archive, rules []testRule) {
	ok := true
	have := make([]bool, len(rules))
	for _, f := range a.Files {
		for i, r := range rules {