47 lines
1012 B
Go
47 lines
1012 B
Go
package terraform
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import (
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"reflect"
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"testing"
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"github.com/davecgh/go-spew/spew"
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"github.com/hashicorp/hcl/v2"
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"github.com/hashicorp/hcl/v2/hcltest"
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"github.com/hashicorp/terraform/internal/lang/marks"
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"github.com/zclconf/go-cty/cty"
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)
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func TestEvaluateCountExpression(t *testing.T) {
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tests := map[string]struct {
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Expr hcl.Expression
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Count int
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}{
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"zero": {
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hcltest.MockExprLiteral(cty.NumberIntVal(0)),
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0,
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},
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"expression with marked value": {
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hcltest.MockExprLiteral(cty.NumberIntVal(8).Mark(marks.Sensitive)),
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8,
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},
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}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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ctx := &MockEvalContext{}
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ctx.installSimpleEval()
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countVal, diags := evaluateCountExpression(test.Expr, ctx)
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if len(diags) != 0 {
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t.Errorf("unexpected diagnostics %s", spew.Sdump(diags))
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}
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if !reflect.DeepEqual(countVal, test.Count) {
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t.Errorf(
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"wrong map value\ngot: %swant: %s",
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spew.Sdump(countVal), spew.Sdump(test.Count),
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)
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}
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})
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}
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}
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