go/src/cmd/addr2line/addr2line_test.go

// TestMain executes the test binary as the addr2line command if
// GO_ADDR2LINETEST_IS_ADDR2LINE is set, and runs the tests otherwise.
func TestMain(m *testing.M) { … }

func loadSyms(t *testing.T, dbgExePath string) map[string]string { … }

func runAddr2Line(t *testing.T, dbgExePath, addr string) (funcname, path, lineno string) { … }

const symName …

func testAddr2Line(t *testing.T, dbgExePath, addr string) { … }

// This is line 101. The test depends on that.
func TestAddr2Line(t *testing.T) { … }