github.com/jerryclinesmith/packer@v0.3.7/packer_test.go (about)

     1  package main
     2  
     3  import (
     4  	"reflect"
     5  	"testing"
     6  )
     7  
     8  func TestExtractMachineReadable(t *testing.T) {
     9  	var args, expected, result []string
    10  	var mr bool
    11  
    12  	// Not
    13  	args = []string{"foo", "bar", "baz"}
    14  	result, mr = extractMachineReadable(args)
    15  	expected = []string{"foo", "bar", "baz"}
    16  	if !reflect.DeepEqual(result, expected) {
    17  		t.Fatalf("bad: %#v", result)
    18  	}
    19  
    20  	if mr {
    21  		t.Fatal("should not be mr")
    22  	}
    23  
    24  	// Yes
    25  	args = []string{"foo", "-machine-readable", "baz"}
    26  	result, mr = extractMachineReadable(args)
    27  	expected = []string{"foo", "baz"}
    28  	if !reflect.DeepEqual(result, expected) {
    29  		t.Fatalf("bad: %#v", result)
    30  	}
    31  
    32  	if !mr {
    33  		t.Fatal("should be mr")
    34  	}
    35  }