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|
package httpmock
import (
"net/http"
"os"
"testing"
)
func TestEnv(t *testing.T) {
DeactivateAndReset()
orig := os.Getenv(envVarName)
// put it in an enabled state
if err := os.Setenv(envVarName, ""); err != nil {
t.Fatal(err)
} else if Disabled() {
t.Fatal("expected not to be disabled")
}
// make sure an activation works
Activate()
if http.DefaultTransport != DefaultTransport {
t.Fatal("expected http.DefaultTransport to be our DefaultTransport")
}
Deactivate()
if err := os.Setenv(envVarName, "1"); err != nil {
t.Fatal(err)
} else if !Disabled() {
t.Fatal("expected to be disabled")
}
// make sure activation doesn't work
Activate()
if http.DefaultTransport == DefaultTransport {
t.Fatal("expected http.DefaultTransport to not be our DefaultTransport")
}
Deactivate()
if err := os.Setenv(envVarName, orig); err != nil {
t.Fatalf("could not reset %s to it's original value '%s'", envVarName, orig)
}
}
|
