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hclsyntax: Add test for idx'd func outputs

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This commit is contained in:
Radek Simko 2018-09-21 16:12:46 +01:00 committed by Martin Atkins
parent 983c83c156
commit 3f1c5474d4
1 changed files with 77 additions and 4 deletions
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81
hcl/hclsyntax/variables_test.go
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@ -2,12 +2,11 @@ package hclsyntax
import (
"fmt"
"reflect"
"testing"
"reflect"
"github.com/davecgh/go-spew/spew"
"github.com/hashicorp/hcl2/hcl"
"github.com/kr/pretty"
"github.com/zclconf/go-cty/cty"
)
@ -217,6 +216,80 @@ func TestVariables(t *testing.T) {
},
},
},
{
&ScopeTraversalExpr{
Traversal: hcl.Traversal{
hcl.TraverseRoot{
Name: "data",
},
hcl.TraverseAttr{
Name: "null_data_source",
},
hcl.TraverseAttr{
Name: "multi",
},
hcl.TraverseIndex{
Key: cty.NumberFloatVal(0),
},
},
},
[]hcl.Traversal{
{
hcl.TraverseRoot{
Name: "data",
},
hcl.TraverseAttr{
Name: "null_data_source",
},
hcl.TraverseAttr{
Name: "multi",
},
hcl.TraverseIndex{
Key: cty.NumberFloatVal(0),
},
},
},
},
{
&RelativeTraversalExpr{
Source: &FunctionCallExpr{
Name: "sort",
Args: []Expression{
&ScopeTraversalExpr{
Traversal: hcl.Traversal{
hcl.TraverseRoot{
Name: "data",
},
hcl.TraverseAttr{
Name: "null_data_source",
},
hcl.TraverseAttr{
Name: "multi",
},
},
},
},
},
Traversal: hcl.Traversal{
hcl.TraverseIndex{
Key: cty.NumberFloatVal(0),
},
},
},
[]hcl.Traversal{
{
hcl.TraverseRoot{
Name: "data",
},
hcl.TraverseAttr{
Name: "null_data_source",
},
hcl.TraverseAttr{
Name: "multi",
},
},
},
},
}
for _, test := range tests {
@ -224,7 +297,7 @@ func TestVariables(t *testing.T) {
got := Variables(test.Expr)
if !reflect.DeepEqual(got, test.Want) {
t.Errorf("wrong result\ngot: %s\nwant: %s", spew.Sdump(got), spew.Sdump(test.Want))
t.Errorf("wrong result\ngot: %s\nwant: %s", pretty.Sprint(got), pretty.Sprint(test.Want))
}
})
}