73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
package tfdiags
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import (
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"bytes"
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"encoding/gob"
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"fmt"
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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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)
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func TestDiagnosticsForRPC(t *testing.T) {
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var diags Diagnostics
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diags = diags.Append(fmt.Errorf("bad"))
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diags = diags.Append(SimpleWarning("less bad"))
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diags = diags.Append(&hcl.Diagnostic{
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Severity: hcl.DiagError,
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Summary: "bad bad bad",
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Detail: "badily bad bad",
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Subject: &hcl.Range{
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Filename: "foo",
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},
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Context: &hcl.Range{
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Filename: "bar",
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},
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})
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buf := bytes.Buffer{}
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enc := gob.NewEncoder(&buf)
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dec := gob.NewDecoder(&buf)
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rpcDiags := diags.ForRPC()
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err := enc.Encode(rpcDiags)
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if err != nil {
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t.Fatalf("error on Encode: %s", err)
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}
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var got Diagnostics
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err = dec.Decode(&got)
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if err != nil {
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t.Fatalf("error on Decode: %s", err)
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}
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want := Diagnostics{
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&rpcFriendlyDiag{
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Severity_: Error,
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Summary_: "bad",
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},
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&rpcFriendlyDiag{
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Severity_: Warning,
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Summary_: "less bad",
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},
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&rpcFriendlyDiag{
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Severity_: Error,
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Summary_: "bad bad bad",
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Detail_: "badily bad bad",
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Subject_: &SourceRange{
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Filename: "foo",
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},
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Context_: &SourceRange{
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Filename: "bar",
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},
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},
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}
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if !reflect.DeepEqual(got, want) {
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t.Errorf("wrong result\ngot: %swant: %s", spew.Sdump(got), spew.Sdump(want))
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}
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}
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