68 lines
1.9 KiB
Go
68 lines
1.9 KiB
Go
package integration
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import (
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"strings"
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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/lsp"
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"github.com/marte-community/marte-dev-tools/internal/parser"
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)
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func TestLSPHoverVariable(t *testing.T) {
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lsp.Tree = index.NewProjectTree()
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lsp.Documents = make(map[string]string)
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content := `
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#var MyInt: int = 123
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+Obj = {
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Field = @MyInt
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}
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`
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uri := "file://hover_var.marte"
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lsp.Documents[uri] = content
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p := parser.NewParser(content)
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cfg, err := p.Parse()
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if err != nil {
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t.Fatal(err)
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}
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lsp.Tree.AddFile("hover_var.marte", cfg)
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lsp.Tree.ResolveReferences()
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// 1. Hover on Definition (#var MyInt)
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// Line 2 (index 1). # is at 0. Name "MyInt" is at 5.
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paramsDef := lsp.HoverParams{
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TextDocument: lsp.TextDocumentIdentifier{URI: uri},
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Position: lsp.Position{Line: 1, Character: 5},
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}
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resDef := lsp.HandleHover(paramsDef)
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if resDef == nil {
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t.Fatal("Expected hover for definition")
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}
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contentDef := resDef.Contents.(lsp.MarkupContent).Value
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if !strings.Contains(contentDef, "Type: `int`") {
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t.Errorf("Hover def missing type. Got: %s", contentDef)
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}
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if !strings.Contains(contentDef, "Default: `123`") {
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t.Errorf("Hover def missing default value. Got: %s", contentDef)
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}
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// 2. Hover on Reference (@MyInt)
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// Line 4 (index 3). @MyInt is at col 12.
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paramsRef := lsp.HoverParams{
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TextDocument: lsp.TextDocumentIdentifier{URI: uri},
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Position: lsp.Position{Line: 3, Character: 12},
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}
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resRef := lsp.HandleHover(paramsRef)
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if resRef == nil {
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t.Fatal("Expected hover for reference")
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}
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contentRef := resRef.Contents.(lsp.MarkupContent).Value
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if !strings.Contains(contentRef, "Type: `int`") {
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t.Errorf("Hover ref missing type. Got: %s", contentRef)
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}
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if !strings.Contains(contentRef, "Default: `123`") {
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t.Errorf("Hover ref missing default value. Got: %s", contentRef)
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}
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}
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