Documentation
¶
Index ¶
- Constants
- Variables
- func EnsureNoLeaks(t testing.TB)
- func GetLeaks() error
- func LeakCheckContext(t testing.TB) context.Context
- func LeakCheckContextTimeout(t testing.TB, timeout time.Duration) context.Context
- func MakeTestOutput(t *testing.T, dir, pattern string) string
- func MustMatchFn(ignoredFields ...string) func(t *testing.T, want, got any, errMsg ...string)
- func MustMatchPB(t *testing.T, expected string, pb proto.Message)
- func SetBinlogRowImageMode(mode string, cnfDir string) error
Constants ¶
const ( ExtraCnf = "EXTRA_MY_CNF" BinlogRowImageCnf = "binlog-row-image.cnf" )
Variables ¶
var MustMatch = MustMatchFn()
MustMatch is a convenience version of MustMatchFn with no overrides. Usage in Test*() function:
testutils.MustMatch(t, want, got, "something doesn't match")
Functions ¶
func EnsureNoLeaks ¶ added in v0.18.0
EnsureNoLeaks checks for goroutine and socket leaks and fails the test if any are found.
func GetLeaks ¶ added in v0.18.0
func GetLeaks() error
GetLeaks checks for goroutine and socket leaks and returns an error if any are found. One use case is in TestMain()s to ensure that all tests are cleaned up.
func LeakCheckContext ¶ added in v0.18.0
LeakCheckContext returns a Context that will be automatically cancelled at the end of this test. If the test has finished successfully, it will be checked for goroutine leaks after context cancellation.
func LeakCheckContextTimeout ¶ added in v0.18.0
LeakCheckContextTimeout behaves like LeakCheckContext but the returned Context will be cancelled after `timeout`, or after the test finishes, whichever happens first.
func MakeTestOutput ¶ added in v0.15.0
func MustMatchFn ¶
MustMatchFn is used to create a common diff function for a test file Usage in *_test.go file:
Top declaration:
var mustMatch = testutils.MustMatchFn(
[]any{ // types with unexported fields
type1{},
type2{},
...
typeN{},
},
[]string{ // ignored fields
".id", // id numbers are unstable
".createAt", // created dates might not be interesting to compare
},
)
In Test*() function:
mustMatch(t, want, got, "something doesn't match")
func MustMatchPB ¶ added in v0.11.0
func SetBinlogRowImageMode ¶ added in v0.17.0
SetBinlogRowImageMode creates a temp cnf file to set binlog_row_image to noblob for vreplication unit tests. It adds it to the EXTRA_MY_CNF environment variable which appends text from them into my.cnf.
Types ¶
This section is empty.
Source Files