76 lines
2.2 KiB
Go
76 lines
2.2 KiB
Go
package main
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import (
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"net/http"
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"os/exec"
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"strings"
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"testing"
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)
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func TestResizeApiResponse(t *testing.T) {
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "top")
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out, _, err := runCommandWithOutput(runCmd)
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if err != nil {
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t.Fatalf(out, err)
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}
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defer deleteAllContainers()
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cleanedContainerID := strings.TrimSpace(out)
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endpoint := "/containers/" + cleanedContainerID + "/resize?h=40&w=40"
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_, _, err = sockRequest("POST", endpoint, nil)
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if err != nil {
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t.Fatalf("resize Request failed %v", err)
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}
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logDone("container resize - when started")
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}
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func TestResizeApiHeightWidthNoInt(t *testing.T) {
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "top")
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out, _, err := runCommandWithOutput(runCmd)
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if err != nil {
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t.Fatalf(out, err)
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}
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defer deleteAllContainers()
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cleanedContainerID := strings.TrimSpace(out)
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endpoint := "/containers/" + cleanedContainerID + "/resize?h=foo&w=bar"
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status, _, err := sockRequest("POST", endpoint, nil)
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if err == nil {
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t.Fatal("Expected resize Request to fail")
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}
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if status != http.StatusInternalServerError {
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t.Fatalf("Status expected %d, got %d", http.StatusInternalServerError, status)
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}
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logDone("container resize - height, width no int fail")
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}
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func TestResizeApiResponseWhenContainerNotStarted(t *testing.T) {
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "true")
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out, _, err := runCommandWithOutput(runCmd)
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if err != nil {
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t.Fatalf(out, err)
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}
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defer deleteAllContainers()
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cleanedContainerID := strings.TrimSpace(out)
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// make sure the exited container is not running
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runCmd = exec.Command(dockerBinary, "wait", cleanedContainerID)
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out, _, err = runCommandWithOutput(runCmd)
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if err != nil {
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t.Fatalf(out, err)
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}
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endpoint := "/containers/" + cleanedContainerID + "/resize?h=40&w=40"
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_, body, err := sockRequest("POST", endpoint, nil)
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if err == nil {
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t.Fatalf("resize should fail when container is not started")
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}
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if !strings.Contains(string(body), "Cannot resize container") && !strings.Contains(string(body), cleanedContainerID) {
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t.Fatalf("resize should fail with message 'Cannot resize container' but instead received %s", string(body))
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}
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logDone("container resize - when not started should not resize")
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}
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