6cf7c73392
结论：按 LinuxCNC rs274ngc_pre.cc save_parameters()/restore_parameters() 语义，补齐浏览器 OPFS 参数文件 .bak 持久化；未扩展 smoke 解析行为。 验证：./test-native.sh；./test-linuxcnc-source-link.sh；./test-web-wasm-node-smoke.sh；./test-web-wasm-browser-smoke.sh。
81 lines
3.7 KiB
JavaScript
81 lines
3.7 KiB
JavaScript
export async function runBrowserAppOpfsSections(context) {
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const {
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browserHasOpfs,
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createHiddenAppFrame,
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disposeAppFrame,
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expectIncludes,
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expectText,
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getAppFrameSimulator,
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parseAppFrameProgram,
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runSection,
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waitFor,
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waitForAppAlarm,
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waitForAppControls,
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} = context;
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if (!browserHasOpfs()) {
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return;
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}
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await runSection("browser app opfs save", async () => {
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const appFrame = await createHiddenAppFrame();
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try {
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await waitForAppControls(appFrame, "app frame did not load CNC controls");
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parseAppFrameProgram(appFrame, "G21 G90\nG0 X1\nG28.1\nM30\n");
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await waitForAppAlarm(appFrame, "OK ", "app frame did not parse program");
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const appSimulator = await getAppFrameSimulator(appFrame, "app frame did not create OPFS simulator workspace");
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const savedProgram = new TextDecoder().decode(await appSimulator.fs.opfs.readFile("programs/current.ngc"));
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expectText(savedProgram, "G21 G90\nG0 X1\nG28.1\nM30\n",
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"app frame did not persist current program into OPFS");
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const savedParameterFile = new TextDecoder().decode(await appSimulator.fs.opfs.readFile("parameters/rs274ngc.var"));
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expectIncludes(savedParameterFile, "5161\t1.000000",
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"app frame did not persist LinuxCNC parameter state into OPFS");
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await appSimulator.fs.opfs.removeFile("parameters/rs274ngc.var.bak");
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parseAppFrameProgram(appFrame, "G21 G90\nG0 X2\nG28.1\nM30\n");
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await waitFor(
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() => appFrame.contentDocument?.querySelector("#axisX")?.value === "2.000",
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"app frame did not parse second program for parameter backup coverage",
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);
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// LinuxCNC source basis: rs274ngc_pre.cc save_parameters()
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// preserves the previous parameter file as filename + ".bak".
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const updatedParameterFile = new TextDecoder().decode(await appSimulator.fs.opfs.readFile("parameters/rs274ngc.var"));
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expectIncludes(updatedParameterFile, "5161\t2.000000",
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"app frame did not replace LinuxCNC parameter state after second parse");
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const savedParameterBackup = new TextDecoder().decode(await appSimulator.fs.opfs.readFile("parameters/rs274ngc.var.bak"));
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expectIncludes(savedParameterBackup, "5161\t1.000000",
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"app frame did not persist LinuxCNC parameter backup into OPFS");
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} finally {
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await disposeAppFrame(appFrame);
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}
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});
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await runSection("browser app opfs restore", async () => {
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const restoredAppFrame = await createHiddenAppFrame();
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try {
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await waitForAppControls(restoredAppFrame, "restored app frame did not load CNC controls");
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await waitFor(() => {
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const restoredInput = restoredAppFrame.contentDocument?.querySelector("#programInput");
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return restoredInput?.value === "G21 G90\nG0 X2\nG28.1\nM30\n";
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}, "app frame did not restore current program from OPFS after reload");
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await waitForAppAlarm(
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restoredAppFrame,
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"OPFS PROGRAM RESTORED",
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"app frame did not report OPFS program restore after reload",
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);
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await getAppFrameSimulator(restoredAppFrame, "restored app frame did not create OPFS simulator workspace");
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parseAppFrameProgram(
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restoredAppFrame,
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"G21 G90\nF100\nO10 if [#5161 EQ 2]\nG1 X12\nO10 endif\nM30\n",
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);
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await waitForAppAlarm(
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restoredAppFrame,
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"OK ",
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"restored app frame did not parse program with reloaded parameter state",
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);
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await waitFor(
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() => restoredAppFrame.contentDocument?.querySelector("#axisX")?.value === "12.000",
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"app frame did not reload LinuxCNC parameter state from OPFS after reload",
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);
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} finally {
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await disposeAppFrame(restoredAppFrame);
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}
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});
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}
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