mirror of https://github.com/status-im/migrate.git
70 lines
1.4 KiB
Go
70 lines
1.4 KiB
Go
package testing
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import (
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"os"
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"strconv"
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"testing"
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"time"
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)
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type IsReadyFunc func(Instance) bool
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type TestFunc func(*testing.T, Instance)
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func ParallelTest(t *testing.T, versions []string, readyFn IsReadyFunc, testFn TestFunc) {
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for i, version := range versions {
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version := version // capture range variable, see https://goo.gl/60w3p2
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// Only test against first found version in short mode
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if i > 0 && testing.Short() {
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t.Logf("Skipping %v in short mode", version)
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} else {
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t.Run(version, func(t *testing.T) {
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t.Parallel()
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// creata new container
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container, err := NewDockerContainer(t, version)
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if err != nil {
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t.Fatal(err)
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}
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// make sure to remove container once done
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defer container.Remove()
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// wait until database is ready
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tick := time.Tick(1000 * time.Millisecond)
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timeout := time.After(30 * time.Second)
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outer:
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for {
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select {
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case <-tick:
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if readyFn(container) {
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break outer
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}
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case <-timeout:
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t.Fatalf("Docker: Container not ready, timeout for %v.", version)
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}
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}
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delay, err := strconv.Atoi(os.Getenv("MIGRATE_TEST_CONTAINER_BOOT_DELAY"))
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if err == nil {
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time.Sleep(time.Duration(int64(delay)) * time.Second)
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} else {
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time.Sleep(2 * time.Second)
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}
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// we can now run the tests
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testFn(t, container)
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})
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}
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}
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}
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type Instance interface {
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Host() string
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Port() uint
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KeepForDebugging()
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}
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