Function TestMapStatic

hclsyntax/expression_static_test.go:94–134

(t *testing.T)

}

func TestMapStatic(t *testing.T) {
	expr, diags := ParseExpression([]byte(`{"foo":true,"bar":false}`), "", hcl.Pos{Line: 1, Column: 1})
	items, moreDiags := hcl.ExprMap(expr)
	diags = append(diags, moreDiags...)
	if len(diags) != 0 {
		t.Errorf("wrong number of diags %d; want 0", len(diags))
		for _, diag := range diags {
			t.Logf("- %s", diag)
		}
		return
	}

	if got, want := len(items), 2; got != want {
		t.Fatalf("wrong length %d; want %d", got, want)
	}

	got := make(map[cty.Value]cty.Value)
	want := map[cty.Value]cty.Value{
		cty.StringVal("foo"): cty.True,
		cty.StringVal("bar"): cty.False,
	}
	for _, item := range items {
		var itemDiags hcl.Diagnostics
		key, keyDiags := item.Key.Value(nil)
		itemDiags = append(itemDiags, keyDiags...)
		val, valDiags := item.Value.Value(nil)
		itemDiags = append(itemDiags, valDiags...)
		if len(itemDiags) != 0 {
			t.Errorf("wrong number of diags %d; want 0", len(itemDiags))
			for _, diag := range itemDiags {
				t.Logf("- %s", diag)
			}
			return
		}
		got[key] = val
	}

	for _, problem := range deep.Equal(got, want) {
		t.Error(problem)
	}
}