Ho hum.

internal/lsp/manager_test.go

@@ -0,0 +1,112 @@
+package lsp
+
+import (
+	"testing"
+
+	"github.com/lukaszraczylo/mcp-filepuff/pkg/protocol"
+)
+
+func TestFileToURI(t *testing.T) {
+	tests := []struct {
+		name string
+		file string
+		want string
+	}{
+		{
+			name: "absolute path",
+			file: "/Users/test/file.go",
+			want: "file:///Users/test/file.go",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := fileToURI(tt.file)
+			if got != tt.want {
+				t.Errorf("fileToURI() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestURIToFile(t *testing.T) {
+	tests := []struct {
+		name string
+		uri  string
+		want string
+	}{
+		{
+			name: "file uri",
+			uri:  "file:///Users/test/file.go",
+			want: "/Users/test/file.go",
+		},
+		{
+			name: "not a file uri",
+			uri:  "/Users/test/file.go",
+			want: "/Users/test/file.go",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := URIToFile(tt.uri)
+			if got != tt.want {
+				t.Errorf("URIToFile() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestLanguageToLSPID(t *testing.T) {
+	tests := []struct {
+		lang protocol.Language
+		want string
+	}{
+		{protocol.LangGo, "go"},
+		{protocol.LangTypeScript, "typescript"},
+		{protocol.LangJavaScript, "javascript"},
+		{protocol.LangPython, "python"},
+		{protocol.LangC, "c"},
+		{protocol.LangCpp, "cpp"},
+		{protocol.LangUnknown, "unknown"},
+	}
+
+	for _, tt := range tests {
+		t.Run(string(tt.lang), func(t *testing.T) {
+			got := languageToLSPID(tt.lang)
+			if got != tt.want {
+				t.Errorf("languageToLSPID() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func TestIsAvailable(t *testing.T) {
+	// This tests the structure of the manager without actually spawning servers
+	// which requires the actual LSP servers to be installed
+
+	// Just verify the DefaultServerConfigs structure
+	expectedLanguages := []protocol.Language{
+		protocol.LangGo,
+		protocol.LangTypeScript,
+		protocol.LangJavaScript,
+		protocol.LangPython,
+		protocol.LangC,
+		protocol.LangCpp,
+	}
+
+	for _, lang := range expectedLanguages {
+		if _, ok := DefaultServerConfigs[lang]; !ok {
+			t.Errorf("missing server config for language: %s", lang)
+		}
+	}
+}
+
+func TestDefaultServerConfigs(t *testing.T) {
+	// Verify the command structure
+	for lang, config := range DefaultServerConfigs {
+		if len(config.Command) == 0 {
+			t.Errorf("language %s has empty command", lang)
+		}
+	}
+}