bastion 0.53.2

2026-10-20 04:42:14 +00:00
commit e4c9b69b46
471 changed files with 159794 additions and 0 deletions
@@ -0,0 +1,75 @@
+//go:build linux
+
+package main
+
+import "testing"
+
+const blenderDesktop = `[Desktop Entry]
+Name=Blender
+GenericName=3D modeler
+Comment=3D modeling, animation, rendering and post-production
+Keywords=3d;cg;modeling;
+Exec=blender %f
+Icon=blender
+Terminal=false
+Type=Application
+Version=1.0
+Categories=Graphics;3DGraphics;
+MimeType=application/x-blender;
+[Desktop Action Foo]
+Name=Not the app name
+`
+
+func TestParseDesktopEntry(t *testing.T) {
+	a, ok := parseDesktopEntry(blenderDesktop, "/usr/share/applications")
+	if !ok || a.Name != "Blender" || a.Path != "blender" || a.Source != "desktop" {
+		t.Fatalf("blender: ok=%v %+v", ok, a)
+	}
+	// Version= in a .desktop file is the SPEC version of the file (htop.desktop
+	// says 1.0 while htop is 3.4.1) — it must never be reported as the app's.
+	if a.Version != "" {
+		t.Fatalf("desktop-entry Version must not become the app version: %q", a.Version)
+	}
+	// the [Desktop Action] group's Name must not overwrite the entry's
+	if a.Name != "Blender" {
+		t.Fatalf("name from the main group only: %q", a.Name)
+	}
+	if _, ok := parseDesktopEntry("[Desktop Entry]\nType=Link\nName=x\n", "d"); ok {
+		t.Fatal("only Type=Application is an app")
+	}
+	if _, ok := parseDesktopEntry("[Desktop Entry]\nType=Application\nName=x\nNoDisplay=true\n", "d"); ok {
+		t.Fatal("NoDisplay entries are not launchable apps")
+	}
+	fp, _ := parseDesktopEntry("[Desktop Entry]\nType=Application\nName=Obsidian\nExec=env FOO=1 \"/usr/bin/flatpak\" run --branch=stable --arch=x86_64 md.obsidian.Obsidian %u\n",
+		"/var/lib/flatpak/exports/share/applications")
+	if fp.Source != "flatpak" || fp.Path != "flatpak:md.obsidian.Obsidian" {
+		t.Fatalf("a flatpak's program is the app id, not the flatpak binary: %+v", fp)
+	}
+}
+
+func TestParseWmctrl(t *testing.T) {
+	out := "0x03400003  0 12345  box Terminal — bash\n" +
+		"0x0480000a -1 0      box Desktop\n" +
+		"0x05000007  1 777    box Fusion 360 -  flowerpot.f3d\n" + // two spaces, kept
+		"garbage line\n"
+	wins := parseWmctrl(out, parseActiveWindow("_NET_ACTIVE_WINDOW(WINDOW): window id # 0x5000007"))
+	if len(wins) != 3 {
+		t.Fatalf("three windows: %+v", wins)
+	}
+	if wins[0].Title != "Terminal — bash" || wins[0].PID != 12345 || wins[0].Focused {
+		t.Fatalf("first: %+v", wins[0])
+	}
+	if !wins[2].Focused || wins[2].PID != 777 || wins[2].Title != "Fusion 360 -  flowerpot.f3d" {
+		t.Fatalf("the active id (short hex) must match the padded id, and spacing is kept: %+v", wins[2])
+	}
+	if wins[1].PID != 0 || wins[1].Title != "Desktop" {
+		t.Fatalf("sticky window with no pid: %+v", wins[1])
+	}
+}
+
+func TestX11DisplayPrefersEnv(t *testing.T) {
+	t.Setenv("DISPLAY", ":7")
+	if d := x11Display(); d != ":7" {
+		t.Fatalf("DISPLAY wins: %q", d)
+	}
+}