t.Errorf("want %d bytes spliced, got %d", want, n)
	}

	if tc.limitReadSize > 0 {
		wantN := 0
		if tc.limitReadSize > size {
			wantN = tc.limitReadSize - size
		}

		if n := r.(*io.LimitedReader).N; n != int64(wantN) {
			t.Errorf("r.N = %d, want %d", n, wantN)
		}
	}

	// poll.Splice is expected to be called when the source is not
	// a wrapper or the destination is TCPConn.

		{"//a", "/", "a"},
		{"//a/", "/", "a"},
		{"///a", "/", "a"},
		{"///a/", "/", "a"},
	} {
		if dir, base := SplitPath(tt.path); dir != tt.wantDir || base != tt.wantBase {
			t.Errorf("splitPath(%q) = %q, %q, want %q, %q", tt.path, dir, base, tt.wantDir, tt.wantBase)
		}
	}
}

// Test that copying to files opened with O_APPEND works and
// the copy_file_range syscall isn't used on Linux.
//

		}
		return ""
	}
}

func hasAttr(key string, wantVal any) check {
	return func(m map[string]any) string {
		if s := hasKey(key)(m); s != "" {
			return s
		}
		gotVal := m[key]
		if !reflect.DeepEqual(gotVal, wantVal) {
			return fmt.Sprintf("%q: got %#v, want %#v", key, gotVal, wantVal)
		}
		return ""
	}
}

func inGroup(name string, c check) check {

				l:            &sync.Mutex{},
				lastResponse: &kmsPluginHealthzResponse{},
			},
			wantTTL: kmsPluginHealthzNegativeTTL,
		},
	}

	for _, tt := range testCases {
		t.Run(tt.desc, func(t *testing.T) {
			_ = tt.probe.check()
			if tt.probe.ttl != tt.wantTTL {
				t.Fatalf("want ttl %v, got ttl %v", tt.wantTTL, tt.probe.ttl)
			}
		})
	}
}

			} else {
				t.Errorf("parsePAXRecord(%q): got parsing success, want failure", v.in)
			}
		}
		if v.ok && (key != v.wantKey || val != v.wantVal) {
			t.Errorf("parsePAXRecord(%q): got (%q: %q), want (%q: %q)",
				v.in, key, val, v.wantKey, v.wantVal)
		}
		if res != v.wantRes {
			t.Errorf("parsePAXRecord(%q): got residual %q, want residual %q",
				v.in, res, v.wantRes)
		}
	}
}

How to contribute
=================

Thank you so much for wanting to contribute to Guava! Here are a few important
things you should know about contributing:

1.  API changes require discussion, use cases, etc. Code comes later.
2.  Pull requests are great for small fixes for bugs, documentation, etc.
3.  Pull requests are not merged directly into the master branch.
4.  Code contributions require signing a Google CLA.

API changes
-----------

	testenv.MustHaveGoRun(t)
	t.Parallel()

	const pkg = "example.com/pgo/inline"

	want := []string{
		"(*BS).NS",
	}

	// The functions which are not expected to be inlined are as follows.
	wantNot := []string{
		// The calling edge main->A is hot and the cost of A is large
		// than inlineHotCalleeMaxBudget.
		"A",
		// The calling edge BenchmarkA" -> benchmarkB is cold and the

	}
	sig = sig[len("x-amz-trailer-signature:"):]
	sig = bytes.TrimSpace(sig)
	cr.chunkSHA256Writer.Write(valueBuffer.Bytes())
	wantSig := cr.getTrailerChunkSignature()
	if !compareSignatureV4(string(sig), wantSig) {
		if cr.debug {
			fmt.Printf("signature, want: %q, got %q\nSignature buffer: %q\n", wantSig, string(sig), valueBuffer.String())
		}
		return errSignatureMismatch
	}

	// Parse trailers.

		t.Helper()
		const wantFunc = "log/slog.TestCallDepth"
		const wantFile = "logger_test.go"
		wantLine := startLine + count*2
		got := h.r.source()
		gotFile := filepath.Base(got.File)
		if got.Function != wantFunc || gotFile != wantFile || got.Line != wantLine {
			t.Errorf("got (%s, %s, %d), want (%s, %s, %d)",
				got.Function, gotFile, got.Line, wantFunc, wantFile, wantLine)
		}
	}

	defer SetDefault(Default()) // restore

				sel = n
			}
			return true
		})
		if sel == nil {
			t.Error("found no *ast.SelectorExpr")
			continue
		}
		const wantSel = "&{fmt _}"
		if fmt.Sprint(sel) != wantSel {
			t.Errorf("found selector %s, want %s", sel, wantSel)
			continue
		}
	}
}

func TestLastLineComment(t *testing.T) {
	const src = `package main
type x int // comment
`