diff options
| -rw-r--r-- | spew/common_test.go | 9 | ||||
| -rw-r--r-- | spew/spew_test.go | 16 |
2 files changed, 25 insertions, 0 deletions
diff --git a/spew/common_test.go b/spew/common_test.go index f0119e6..4b786e6 100644 --- a/spew/common_test.go +++ b/spew/common_test.go @@ -20,6 +20,15 @@ import ( "fmt" ) +// custom type to test Stinger interface on non-pointer receiver. +type stringer string + +// String implements the Stringer interface for testing invocation of custom +// stringers on types with non-pointer receivers. +func (s stringer) String() string { + return "stringer " + string(s) +} + // custom type to test Stinger interface on pointer receiver. type pstringer string diff --git a/spew/spew_test.go b/spew/spew_test.go index e6677dc..a8cf33e 100644 --- a/spew/spew_test.go +++ b/spew/spew_test.go @@ -25,7 +25,15 @@ import ( "testing" ) +// Config states with various settings. var scsDefault = spew.NewDefaultConfig() +var scsNoMethods = &spew.ConfigState{Indent: " ", DisableMethods: true} +var scsNoPmethods = &spew.ConfigState{Indent: " ", DisablePointerMethods: true} + +// Variables for tests on types which implement Stringer interface with and +// without a pointer receiver. +var ts = stringer("test") +var tps = pstringer("test") // spewFunc is used to identify which public function of the spew package or // ConfigState a test applies to. @@ -101,6 +109,14 @@ var spewTests = []spewTest{ {scsDefault, fFprintln, "", float64(6.28), "6.28\n"}, {scsDefault, fPrint, "", true, "true"}, {scsDefault, fPrintln, "", false, "false\n"}, + {scsNoMethods, fCSFprint, "", ts, "test"}, + {scsNoMethods, fCSFprint, "", &ts, "<*>test"}, + {scsNoMethods, fCSFprint, "", tps, "test"}, + {scsNoMethods, fCSFprint, "", &tps, "<*>test"}, + {scsNoPmethods, fCSFprint, "", ts, "stringer test"}, + {scsNoPmethods, fCSFprint, "", &ts, "<*>stringer test"}, + {scsNoPmethods, fCSFprint, "", tps, "test"}, + {scsNoPmethods, fCSFprint, "", &tps, "<*>stringer test"}, } // redirStdout is a helper function to return the standard output from f as a |