github.phpd.cn/hashicorp/packer@v1.3.2/builder/oracle/oci/step_instance_info_test.go (about)

     1  package oci
     2  
     3  import (
     4  	"bytes"
     5  	"context"
     6  	"errors"
     7  	"testing"
     8  
     9  	"github.com/hashicorp/packer/helper/multistep"
    10  	"github.com/hashicorp/packer/packer"
    11  )
    12  
    13  func TestInstanceInfo(t *testing.T) {
    14  	state := testState()
    15  	state.Put("instance_id", "ocid1...")
    16  
    17  	step := new(stepInstanceInfo)
    18  	defer step.Cleanup(state)
    19  
    20  	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
    21  		t.Fatalf("bad action: %#v", action)
    22  	}
    23  
    24  	instanceIPRaw, ok := state.GetOk("instance_ip")
    25  	if !ok {
    26  		t.Fatalf("should have instance_ip")
    27  	}
    28  
    29  	if instanceIPRaw.(string) != "ip" {
    30  		t.Fatalf("should've got ip ('%s' != 'ip')", instanceIPRaw.(string))
    31  	}
    32  }
    33  
    34  func TestInstanceInfoPrivateIP(t *testing.T) {
    35  	baseTestConfig := baseTestConfig()
    36  	baseTestConfig.UsePrivateIP = true
    37  	state := new(multistep.BasicStateBag)
    38  	state.Put("config", baseTestConfig)
    39  	state.Put("driver", &driverMock{cfg: baseTestConfig})
    40  	state.Put("hook", &packer.MockHook{})
    41  	state.Put("ui", &packer.BasicUi{
    42  		Reader: new(bytes.Buffer),
    43  		Writer: new(bytes.Buffer),
    44  	})
    45  	state.Put("instance_id", "ocid1...")
    46  
    47  	step := new(stepInstanceInfo)
    48  	defer step.Cleanup(state)
    49  
    50  	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
    51  		t.Fatalf("bad action: %#v", action)
    52  	}
    53  
    54  	instanceIPRaw, ok := state.GetOk("instance_ip")
    55  	if !ok {
    56  		t.Fatalf("should have instance_ip")
    57  	}
    58  
    59  	if instanceIPRaw.(string) != "private_ip" {
    60  		t.Fatalf("should've got ip ('%s' != 'private_ip')", instanceIPRaw.(string))
    61  	}
    62  }
    63  
    64  func TestInstanceInfo_GetInstanceIPErr(t *testing.T) {
    65  	state := testState()
    66  	state.Put("instance_id", "ocid1...")
    67  
    68  	step := new(stepInstanceInfo)
    69  	defer step.Cleanup(state)
    70  
    71  	driver := state.Get("driver").(*driverMock)
    72  	driver.GetInstanceIPErr = errors.New("error")
    73  
    74  	if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
    75  		t.Fatalf("bad action: %#v", action)
    76  	}
    77  
    78  	if _, ok := state.GetOk("error"); !ok {
    79  		t.Fatalf("should have error")
    80  	}
    81  
    82  	if _, ok := state.GetOk("instance_ip"); ok {
    83  		t.Fatalf("should NOT have instance_ip")
    84  	}
    85  }