github.com/franklinhu/terraform@v0.6.9-0.20151202232446-81f7fb1e6f9e/config/lang/ast/scope_test.go (about)

     1  package ast
     2  
     3  import (
     4  	"testing"
     5  )
     6  
     7  func TestBasicScope_impl(t *testing.T) {
     8  	var _ Scope = new(BasicScope)
     9  }
    10  
    11  func TestBasicScopeLookupFunc(t *testing.T) {
    12  	scope := &BasicScope{
    13  		FuncMap: map[string]Function{
    14  			"foo": Function{},
    15  		},
    16  	}
    17  
    18  	if _, ok := scope.LookupFunc("bar"); ok {
    19  		t.Fatal("should not find bar")
    20  	}
    21  	if _, ok := scope.LookupFunc("foo"); !ok {
    22  		t.Fatal("should find foo")
    23  	}
    24  }
    25  
    26  func TestBasicScopeLookupVar(t *testing.T) {
    27  	scope := &BasicScope{
    28  		VarMap: map[string]Variable{
    29  			"foo": Variable{},
    30  		},
    31  	}
    32  
    33  	if _, ok := scope.LookupVar("bar"); ok {
    34  		t.Fatal("should not find bar")
    35  	}
    36  	if _, ok := scope.LookupVar("foo"); !ok {
    37  		t.Fatal("should find foo")
    38  	}
    39  }