94 lines
2.0 KiB
Go
94 lines
2.0 KiB
Go
package integration
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import (
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"testing"
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"github.com/marte-community/marte-dev-tools/internal/index"
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"github.com/marte-community/marte-dev-tools/internal/parser"
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"github.com/marte-community/marte-dev-tools/internal/validator"
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)
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func TestLSPSignalReferences(t *testing.T) {
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content := `
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+Data = {
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Class = ReferenceContainer
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+MyDS = {
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Class = FileReader
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Filename = "test"
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Signals = {
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MySig = { Type = uint32 }
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}
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}
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}
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+MyGAM = {
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Class = IOGAM
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InputSignals = {
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MySig = {
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DataSource = MyDS
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Type = uint32
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}
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}
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}
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`
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p := parser.NewParser(content)
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config, err := p.Parse()
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if err != nil {
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t.Fatalf("Parse failed: %v", err)
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}
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idx := index.NewProjectTree()
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idx.AddFile("signal_refs.marte", config)
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idx.ResolveReferences()
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v := validator.NewValidator(idx, ".")
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v.ValidateProject()
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// Find definition of MySig in MyDS
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root := idx.Root
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if root == nil {
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t.Fatal("Root node not found")
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}
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// Traverse to MySig
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dataNode := root.Children["Data"]
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if dataNode == nil {
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t.Fatal("Data node not found")
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}
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myDS := dataNode.Children["MyDS"]
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if myDS == nil {
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t.Fatal("MyDS node not found")
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}
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signals := myDS.Children["Signals"]
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if signals == nil {
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t.Fatal("Signals node not found")
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}
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mySigDef := signals.Children["MySig"]
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if mySigDef == nil {
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t.Fatal("Definition of MySig not found in tree")
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}
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// Now simulate "Find References" on mySigDef
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foundRefs := 0
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idx.Walk(func(node *index.ProjectNode) {
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if node.Target == mySigDef {
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foundRefs++
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// Check if node is the GAM signal
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if node.RealName != "MySig" { // In GAM it is MySig
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t.Errorf("Unexpected reference node name: %s", node.RealName)
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}
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// Check parent is InputSignals -> MyGAM
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if node.Parent == nil || node.Parent.Parent == nil || node.Parent.Parent.RealName != "+MyGAM" {
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t.Errorf("Reference node not in MyGAM")
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}
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}
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})
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if foundRefs != 1 {
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t.Errorf("Expected 1 reference (Direct), found %d", foundRefs)
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}
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}
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