Function testFormatCompleteCompare

format_test.go:481–512

(t *testing.T, n int, arg interface{}, format string, want []string, detectStackBoundaries bool)

}

func testFormatCompleteCompare(t *testing.T, n int, arg interface{}, format string, want []string, detectStackBoundaries bool) {
	gotStr := fmt.Sprintf(format, arg)

	got, err := parseBlocks(gotStr, detectStackBoundaries)
	if err != nil {
		t.Fatal(err)
	}

	if len(got) != len(want) {
		t.Fatalf("test %d: fmt.Sprintf(%s, err) -> wrong number of blocks: got(%d) want(%d)\n got: %s\nwant: %s\ngotStr: %q",
			n+1, format, len(got), len(want), prettyBlocks(got), prettyBlocks(want), gotStr)
	}

	for i := range got {
		if strings.ContainsAny(want[i], "\n") {
			// Match as stack
			match, err := regexp.MatchString(want[i], got[i])
			if err != nil {
				t.Fatal(err)
			}
			if !match {
				t.Fatalf("test %d: block %d: fmt.Sprintf(%q, err):\ngot:\n%q\nwant:\n%q\nall-got:\n%s\nall-want:\n%s\n",
					n+1, i+1, format, got[i], want[i], prettyBlocks(got), prettyBlocks(want))
			}
		} else {
			// Match as message
			if got[i] != want[i] {
				t.Fatalf("test %d: fmt.Sprintf(%s, err) at block %d got != want:\n got: %q\nwant: %q", n+1, format, i+1, got[i], want[i])
			}
		}
	}
}

type wrapper struct {
	wrap func(err error) error