66fb82e7e8
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: b5cb5ee446
Component: cli
27 lines
451 B
Go
27 lines
451 B
Go
package stack
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import (
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"fmt"
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"os"
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"testing"
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"github.com/pkg/errors"
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)
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func TestMain(m *testing.M) {
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if err := setupTestEnv(); err != nil {
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fmt.Println(err.Error())
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os.Exit(3)
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}
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os.Exit(m.Run())
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}
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// TODO: move to shared internal package
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func setupTestEnv() error {
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dockerHost := os.Getenv("TEST_DOCKER_HOST")
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if dockerHost == "" {
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return errors.New("$TEST_DOCKER_HOST must be set")
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}
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return os.Setenv("DOCKER_HOST", dockerHost)
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}
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