BlackForestBytes/goext
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v0.0.77

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This commit is contained in:
Mike Schwörer
2023-02-03 00:59:54 +01:00
parent 36ed474bfe
commit be4de07eb8
4 changed files with 147 additions and 38 deletions
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28
cmdext/cmdrunner_test.go
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@@ -1,6 +1,7 @@
package cmdext
import (
"fmt"
"testing"
"time"
)
@@ -196,3 +197,30 @@ func TestPartialReadUnflushedStderr(t *testing.T) {
}
}
func TestListener(t *testing.T) {
_, err := Runner("python").
Arg("-c").
Arg("import sys;" +
"import time;" +
"print(\"message 1\", flush=True);" +
"time.sleep(1);" +
"print(\"message 2\", flush=True);" +
"time.sleep(1);" +
"print(\"message 3\", flush=True);" +
"time.sleep(1);" +
"print(\"message 4\", file=sys.stderr, flush=True);" +
"time.sleep(1);" +
"print(\"message 5\", flush=True);" +
"time.sleep(1);" +
"print(\"final\");").
ListenStdout(func(s string) { fmt.Printf("@@STDOUT <<- %v (%v)\n", s, time.Now().Format(time.RFC3339Nano)) }).
ListenStderr(func(s string) { fmt.Printf("@@STDERR <<- %v (%v)\n", s, time.Now().Format(time.RFC3339Nano)) }).
Timeout(10 * time.Second).
Run()
if err != nil {
panic(err)
}
}