import assert from "node:assert/strict";
import { readFileSync } from "node:fs";

const read = name => readFileSync(new URL(name, import.meta.url), "utf8");
const shell = read("./shell.qml");
const privilege = read("./PrivilegeSurface.qml");
const overlay = read("./NokoFocusOverlay.qml");
const text = read("./NuguText.qml");

assert.doesNotMatch(shell, /component (?:PrivilegeSurface|PrivilegeFailureShake|NokoFocusOverlay|NuguText):/, "shell delegates extracted trees");
assert.doesNotMatch(shell, /\bNuguText\s*\{/, "no shell-local text callers remain");
assert.match(shell, /PrivilegeSurface\s*\{\s*id: privilegeSurface\s*anchors.fill: parent\s*theme: nuguTheme\s*privilegeService: privilege/, "shell owns privilege geometry and injects dependencies");
assert.match(shell, /NokoFocusOverlay\s*\{\s*anchors.fill: parent\s*theme: nuguTheme\s*nokoService: noko\s*niriService: niri\s*barHeight: nokoOverlayWindow.modelData.name === shell.primaryScreenName \? surfaceManager.barHeight : 0\s*orientation: shell.orientation/, "shell owns overlay geometry and injects dependencies");

for (const source of [privilege, overlay]) {
    assert.match(source, /required property Theme theme/);
    assert.doesNotMatch(source, /\b(?:shell|nuguTheme|surfaceManager)\b/, "no composition-root id capture");
    assert.doesNotMatch(source, /childrenRect/, "no child-bounds sizing");
    assert.doesNotMatch(source, /\bselected\s*:/, "all extracted text uses shared unselected semantics");
}
assert.match(text, /property bool selected: false/);
assert.match(text, /color: !theme \? "transparent" : \(variant === "title" \? theme.ui.important_global : \(variant === "meta" \? theme.ui.normal : theme.content.normal\)\)/);
assert.match(text, /font.family: variant === "mono" \? "IBM Plex Mono" : "IBM Plex Sans"/);
assert.match(text, /font.pixelSize: variant === "title" \? 15 : \(variant === "meta" \? 13 : 14\)/);
assert.match(text, /font.bold: variant === "title"/);
assert.match(text, /elide: Text.ElideRight/);

assert.match(privilege, /required property Privilege privilegeService/);
assert.match(privilege, /import "privilege.js" as PrivilegeUi/);
const shake = privilege.slice(privilege.indexOf("component PrivilegeFailureShake:"));
assert.match(shake, /required property Theme theme/);
assert.doesNotMatch(shake, /implicitWidth:|implicitHeight:/, "shake geometry comes only from its caller");
assert.equal((shake.match(/duration: shakeRoot.theme.lowPowerMode \? 0 : /g) || []).length, 5, "all five shake steps use the injected theme");
assert.match(privilege, /PrivilegeFailureShake\s*\{\s*theme: root.theme[\s\S]*?width: parent.width\s*height: inputColumn.implicitHeight/, "shake caller owns both axes");
for (const action of ["submit(secret)", "deny()", "cancel()"])
    assert.ok(privilege.includes(`refreshFrom(privilegeService.${action})`), `preserved privilege route: ${action}`);

assert.match(overlay, /required property Noko nokoService/);
assert.match(overlay, /required property Niri niriService/);
assert.match(overlay, /readonly property string phase: nokoService \? nokoService.overlayState : ""/);
assert.match(overlay, /readonly property real usableX: verticalBar \? barHeight : 0/);
assert.match(overlay, /readonly property real usableY: verticalBar \? 0 : barHeight/);
assert.match(overlay, /running: overlay.visible && overlay.phase !== "finished"\s*onTriggered: overlay.tick\+\+/);
assert.match(overlay, /duration: overlay.theme && overlay.theme.lowPowerMode \? 0 : 90/);

console.log("shell-composition.test.mjs: ALL PASS");