tinygo/testdata/testing.go
Ayke van Laethem 04f520040e testing: add support for the -test.v flag
This flag is passed automatically with the (new) -v flag for TinyGo. For
example, this prints all the test outputs:

    $ tinygo test -v crypto/md5
    === RUN   TestGolden
    --- PASS: TestGolden
    === RUN   TestGoldenMarshal
    --- PASS: TestGoldenMarshal
    === RUN   TestLarge
    --- PASS: TestLarge
    === RUN   TestBlockGeneric
    --- PASS: TestBlockGeneric
    === RUN   TestLargeHashes
    --- PASS: TestLargeHashes
    PASS
    ok  	crypto/md5	0.002s

This prints just a summary:

    $ tinygo test crypto/md5
    PASS
    ok  	crypto/md5	0.002s

(The superfluous 'PASS' message may be removed in the future).

This is especially useful when testing a large number of packages:

    $ tinygo test crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512
    PASS
    ok  	crypto/md5	0.002s
    PASS
    ok  	crypto/sha1	0.043s
    PASS
    ok  	crypto/sha256	0.002s
    PASS
    ok  	crypto/sha512	0.003s

At the moment, the -test.v flag is not supplied to binaries running in
emulation. I intend to fix this after
https://github.com/tinygo-org/tinygo/pull/2038 lands by refactoring
runPackageTest, Run, and runTestWithConfig in the main package which all
do something similar.
2021-08-13 08:53:40 +02:00

42 строки
763 Б
Go

package main
// TODO: also test the verbose version.
import (
"testing"
)
func TestFoo(t *testing.T) {
t.Log("log Foo.a")
t.Log("log Foo.b")
}
func TestBar(t *testing.T) {
t.Log("log Bar")
t.Log("log g\nh\ni\n")
t.Run("Bar1", func(t *testing.T) {})
t.Run("Bar2", func(t *testing.T) {
t.Log("log Bar2\na\nb\nc")
t.Error("failed")
t.Log("after failed")
})
t.Run("Bar3", func(t *testing.T) {})
t.Log("log Bar end")
}
var tests = []testing.InternalTest{
{"TestFoo", TestFoo},
{"TestBar", TestBar},
}
var benchmarks = []testing.InternalBenchmark{}
var examples = []testing.InternalExample{}
func main() {
m := testing.MainStart(nil, tests, benchmarks, examples)
exitcode := m.Run()
if exitcode != 0 {
println("exitcode:", exitcode)
}
}