v0.3.8

internal/backend/forwarder/path_resolution_test.go

@@ -0,0 +1,37 @@
+package forwarder
+
+import "testing"
+
+func TestIsAbsoluteToolPath(t *testing.T) {
+	tests := []struct {
+		name string
+		path string
+		want bool
+	}{
+		{name: "empty", path: "", want: false},
+		{name: "spaces", path: "   ", want: false},
+		{name: "relative", path: "internal/backend/forwarder/path_resolution.go", want: false},
+		{name: "dot relative", path: "./path_resolution.go", want: false},
+		{name: "parent relative", path: "../path_resolution.go", want: false},
+		{name: "windows drive relative", path: `C:path_resolution.go`, want: false},
+		{name: "windows drive only", path: `C:`, want: false},
+		{name: "invalid drive prefix", path: `1:/path_resolution.go`, want: false},
+		{name: "posix absolute", path: "/Users/example/path_resolution.go", want: true},
+		{name: "posix absolute with spaces", path: "  /tmp/path_resolution.go  ", want: true},
+		{name: "windows backslash absolute", path: `C:\Users\example\path_resolution.go`, want: true},
+		{name: "windows slash absolute", path: `C:/Users/example/path_resolution.go`, want: true},
+		{name: "windows unc backslash", path: `\\server\share\path_resolution.go`, want: true},
+		{name: "windows unc slash", path: `//server/share/path_resolution.go`, want: true},
+		{name: "windows extended drive", path: `\\?\C:\Users\example\path_resolution.go`, want: true},
+		{name: "windows extended unc", path: `\\?\UNC\server\share\path_resolution.go`, want: true},
+		{name: "windows device path", path: `\\.\C:\Users\example\path_resolution.go`, want: true},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			if got := isAbsoluteToolPath(test.path); got != test.want {
+				t.Fatalf("isAbsoluteToolPath(%q) = %v, want %v", test.path, got, test.want)
+			}
+		})
+	}
+}