82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
package integration
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/marte-community/marte-dev-tools/internal/index"
|
|
"github.com/marte-community/marte-dev-tools/internal/lsp"
|
|
"github.com/marte-community/marte-dev-tools/internal/parser"
|
|
)
|
|
|
|
func TestHoverDataSourceName(t *testing.T) {
|
|
// Setup
|
|
lsp.Tree = index.NewProjectTree()
|
|
lsp.Documents = make(map[string]string)
|
|
|
|
content := `
|
|
+DS1 = {
|
|
Class = FileReader
|
|
+Signals = {
|
|
Sig1 = { Type = uint32 }
|
|
}
|
|
}
|
|
+GAM1 = {
|
|
Class = IOGAM
|
|
+InputSignals = {
|
|
S1 = {
|
|
DataSource = DS1
|
|
Alias = Sig1
|
|
}
|
|
}
|
|
}
|
|
`
|
|
uri := "file://test_ds.marte"
|
|
lsp.Documents[uri] = content
|
|
p := parser.NewParser(content)
|
|
cfg, err := p.Parse()
|
|
if err != nil {
|
|
t.Fatalf("Parse error: %v", err)
|
|
}
|
|
lsp.Tree.AddFile("test_ds.marte", cfg)
|
|
lsp.Tree.ResolveReferences()
|
|
|
|
// Test 1: Explicit Signal (Sig1)
|
|
// Position: "Sig1" at line 5 (0-based 4)
|
|
// Line 4: " Sig1 = { Type = uint32 }"
|
|
// Col: 8
|
|
params1 := lsp.HoverParams{
|
|
TextDocument: lsp.TextDocumentIdentifier{URI: uri},
|
|
Position: lsp.Position{Line: 4, Character: 9},
|
|
}
|
|
|
|
hover1 := lsp.HandleHover(params1)
|
|
if hover1 == nil {
|
|
t.Fatal("Expected hover for Sig1")
|
|
}
|
|
|
|
content1 := hover1.Contents.(lsp.MarkupContent).Value
|
|
// Expectation: explicit signal shows owner datasource
|
|
if !strings.Contains(content1, "**DataSource**: `+DS1`") && !strings.Contains(content1, "**DataSource**: `DS1`") {
|
|
t.Errorf("Expected DataSource: +DS1 in hover for Sig1, got: %s", content1)
|
|
}
|
|
|
|
// Test 2: Implicit Signal (S1)
|
|
// Position: "S1" at line 11 (0-based 10)
|
|
params2 := lsp.HoverParams{
|
|
TextDocument: lsp.TextDocumentIdentifier{URI: uri},
|
|
Position: lsp.Position{Line: 10, Character: 9},
|
|
}
|
|
|
|
hover2 := lsp.HandleHover(params2)
|
|
if hover2 == nil {
|
|
t.Fatal("Expected hover for S1")
|
|
}
|
|
|
|
content2 := hover2.Contents.(lsp.MarkupContent).Value
|
|
// Expectation: implicit signal shows referenced datasource
|
|
if !strings.Contains(content2, "**DataSource**: `DS1`") {
|
|
t.Errorf("Expected DataSource: DS1 in hover for S1, got: %s", content2)
|
|
}
|
|
}
|