From 485a5e35c7ad256de8563fdc09f48c89f3171214 Mon Sep 17 00:00:00 2001
From: Yegor Bugayenko <yegor256@gmail.com>
Date: Fri, 22 Dec 2023 10:46:29 +0300
Subject: [PATCH] #205 verify

---
 src/commands/verify.js       | 44 +++++++++++++++++++++++++++++
 test/commands/test_verify.js | 55 ++++++++++++++++++++++++++++++++++++
 2 files changed, 99 insertions(+)
 create mode 100644 src/commands/verify.js
 create mode 100644 test/commands/test_verify.js

diff --git a/src/commands/verify.js b/src/commands/verify.js
new file mode 100644
index 0000000..42bb499
--- /dev/null
+++ b/src/commands/verify.js
@@ -0,0 +1,44 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2022-2023 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+const path = require('path');
+const mvnw = require('../mvnw');
+
+/**
+ * Command to verify .XMIR files.
+ * @param {Hash} opts - All options
+ * @return {Promise} of assemble task
+ */
+module.exports = function(opts) {
+  return mvnw([
+    'eo:verify',
+    '-Deo.version=' + opts.parser,
+    '-Deo.hash=' + (opts.hash ? opts.hash : opts.parser),
+    opts.verbose ? '--errors' : '',
+    opts.verbose ? '' : '--quiet',
+  ], opts.target, opts.batch).then((r) => {
+    console.info('EO program verified in %s', path.resolve(opts.target));
+    return r;
+  });
+};
diff --git a/test/commands/test_verify.js b/test/commands/test_verify.js
new file mode 100644
index 0000000..93a4742
--- /dev/null
+++ b/test/commands/test_verify.js
@@ -0,0 +1,55 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2022-2023 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+const assert = require('assert');
+const fs = require('fs');
+const path = require('path');
+const {runSync, assertFilesExist} = require('../helpers');
+
+describe('verify', function() {
+  it('verifies a simple .EO program', function(done) {
+    home = path.resolve('temp/test-assemble/simple');
+    fs.rmSync(home, {recursive: true, force: true});
+    fs.mkdirSync(path.resolve(home, 'src'), {recursive: true});
+    fs.writeFileSync(path.resolve(home, 'src/simple.eo'), '[] > simple\n');
+    const stdout = runSync([
+      'verify',
+      '--verbose',
+      '--track-optimization-steps',
+      '-s', path.resolve(home, 'src'),
+      '-t', path.resolve(home, 'target'),
+    ]);
+    assertFilesExist(
+      stdout, home,
+      [
+        'target/eo-foreign.json',
+        'target/1-parse/simple.xmir',
+        'target/2-optimization-steps/simple',
+        'target/2-optimize/simple.xmir',
+      ]
+    );
+    assert(!fs.existsSync(path.resolve('../../mvnw/target')));
+    done();
+  });
+});