From 399ae2359658d110c9e1aecda4fac7a0c4b27b54 Mon Sep 17 00:00:00 2001
From: Willem Wyndham <willem@cs.umd.edu>
Date: Fri, 24 Jul 2020 13:56:31 -0400
Subject: [PATCH] Add more tests for asconfig

---
 tests/asconfig/.gitignore                     |  1 +
 tests/asconfig/complicated/assembly/index.ts  |  8 ++--
 .../node-resolution/asconfig.json             |  3 ++
 .../node-resolution/assembly/index.ts         |  1 +
 .../node_modules/entry-points/asconfig.json   |  3 ++
 .../entry-points/assembly/globals.ts          |  3 ++
 .../entry-points/assembly/index.ts            |  2 +
 .../entry-points/node-resolution/package.json |  6 +++
 tests/asconfig/entry-points/package.json      |  4 +-
 tests/asconfig/extends/asconfig.json          |  4 +-
 tests/asconfig/extends/expected.json          |  8 ++++
 tests/asconfig/extends/extends.json           |  4 +-
 tests/asconfig/extends/package.json           |  2 +-
 tests/asconfig/index.js                       | 44 +++++++++++++++++++
 tests/asconfig/package.json                   |  5 ++-
 tests/asconfig/target/asconfig.json           | 12 +++--
 tests/asconfig/target/assembly/index.ts       |  6 +--
 tests/asconfig/target/expected.json           |  6 +++
 tests/asconfig/target/package.json            |  2 +-
 19 files changed, 106 insertions(+), 18 deletions(-)
 create mode 100644 tests/asconfig/.gitignore
 create mode 100644 tests/asconfig/entry-points/node-resolution/asconfig.json
 create mode 100644 tests/asconfig/entry-points/node-resolution/assembly/index.ts
 create mode 100644 tests/asconfig/entry-points/node-resolution/node_modules/entry-points/asconfig.json
 create mode 100644 tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/globals.ts
 create mode 100644 tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/index.ts
 create mode 100644 tests/asconfig/entry-points/node-resolution/package.json
 create mode 100644 tests/asconfig/extends/expected.json
 create mode 100644 tests/asconfig/target/expected.json

diff --git a/tests/asconfig/.gitignore b/tests/asconfig/.gitignore
new file mode 100644
index 0000000000..89d6c1c6b1
--- /dev/null
+++ b/tests/asconfig/.gitignore
@@ -0,0 +1 @@
+!entry-points/**/*/node_modules/
\ No newline at end of file
diff --git a/tests/asconfig/complicated/assembly/index.ts b/tests/asconfig/complicated/assembly/index.ts
index ae67e9d6f5..ccc7edfb32 100644
--- a/tests/asconfig/complicated/assembly/index.ts
+++ b/tests/asconfig/complicated/assembly/index.ts
@@ -1,6 +1,6 @@
-assert(ASC_OPTIMIZE_LEVEL == 3);
-assert(ASC_SHRINK_LEVEL == 1);
-assert(ASC_FEATURE_SIMD);
+assert(ASC_OPTIMIZE_LEVEL == 3, "expected optimize level == 3");
+assert(ASC_SHRINK_LEVEL == 1, "expected shrink level == 1");
+assert(ASC_FEATURE_SIMD, "expected SIMD enabled");
 let size = memory.size();
 trace("size", 1, size);
-assert(size == 30);
+assert(size == 30, "expected 30 got " + size.toString());
diff --git a/tests/asconfig/entry-points/node-resolution/asconfig.json b/tests/asconfig/entry-points/node-resolution/asconfig.json
new file mode 100644
index 0000000000..93c3e4424d
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/asconfig.json
@@ -0,0 +1,3 @@
+{
+  "extends": "entry-points/asconfig.json"
+}
diff --git a/tests/asconfig/entry-points/node-resolution/assembly/index.ts b/tests/asconfig/entry-points/node-resolution/assembly/index.ts
new file mode 100644
index 0000000000..48b64eeb05
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/assembly/index.ts
@@ -0,0 +1 @@
+assert(answerToLife == 42);
diff --git a/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/asconfig.json b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/asconfig.json
new file mode 100644
index 0000000000..f83851ac73
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/asconfig.json
@@ -0,0 +1,3 @@
+{
+  "entries": ["assembly/globals.ts"]
+}
diff --git a/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/globals.ts b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/globals.ts
new file mode 100644
index 0000000000..ef2ca6b2f9
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/globals.ts
@@ -0,0 +1,3 @@
+// @ts-ignore: decorator
+@global const answerToLife = 42;
+assert(answerToLife);
diff --git a/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/index.ts b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/index.ts
new file mode 100644
index 0000000000..8d57706af7
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/node_modules/entry-points/assembly/index.ts
@@ -0,0 +1,2 @@
+
+assert(answerToLife == 42);
diff --git a/tests/asconfig/entry-points/node-resolution/package.json b/tests/asconfig/entry-points/node-resolution/package.json
new file mode 100644
index 0000000000..7603e9ad4d
--- /dev/null
+++ b/tests/asconfig/entry-points/node-resolution/package.json
@@ -0,0 +1,6 @@
+{
+  "private": true,
+  "scripts": {
+    "test": "node ../../index.js"
+  }
+}
diff --git a/tests/asconfig/entry-points/package.json b/tests/asconfig/entry-points/package.json
index e835996ed6..e92aaac524 100644
--- a/tests/asconfig/entry-points/package.json
+++ b/tests/asconfig/entry-points/package.json
@@ -1,6 +1,8 @@
 {
   "private": true,
   "scripts": {
-    "test": "node ../index.js && cd nested && npm run test"
+    "test": "node ../index.js && npm run test:nested && npm run test:node",
+    "test:nested": "cd nested && npm run test",
+    "test:node": "cd node-resolution && npm run test"
   }
 }
diff --git a/tests/asconfig/extends/asconfig.json b/tests/asconfig/extends/asconfig.json
index d052236111..e9ef74654a 100644
--- a/tests/asconfig/extends/asconfig.json
+++ b/tests/asconfig/extends/asconfig.json
@@ -5,7 +5,9 @@
     }
   },
   "options": {
-    "enable": ["simd"]
+    "enable": ["simd"],
+    "runtime": "half",
+    "noEmit": false
   },
   "extends": "./extends.json"
 }
diff --git a/tests/asconfig/extends/expected.json b/tests/asconfig/extends/expected.json
new file mode 100644
index 0000000000..b5498f8b40
--- /dev/null
+++ b/tests/asconfig/extends/expected.json
@@ -0,0 +1,8 @@
+{
+  "options": {
+    "runtime": "half",
+    "noEmit": false,
+    "noAssert": true,
+    "enable": ["simd"]
+  }
+}
\ No newline at end of file
diff --git a/tests/asconfig/extends/extends.json b/tests/asconfig/extends/extends.json
index 44d1411849..21e9a62fa3 100644
--- a/tests/asconfig/extends/extends.json
+++ b/tests/asconfig/extends/extends.json
@@ -6,6 +6,8 @@
     }
   },
   "options": {
-    "disable": ["simd"]
+    "disable": ["simd"],
+    "noEmit": true,
+    "noAssert": true
   }
 }
diff --git a/tests/asconfig/extends/package.json b/tests/asconfig/extends/package.json
index f98424bae9..fdbb9ed043 100644
--- a/tests/asconfig/extends/package.json
+++ b/tests/asconfig/extends/package.json
@@ -1,6 +1,6 @@
 {
   "private": true,
   "scripts": {
-    "test": "node ../index.js"
+    "test": "node ../index.js --showConfig && node ../index.js"
   }
 }
diff --git a/tests/asconfig/index.js b/tests/asconfig/index.js
index 55ee7a6d87..6b491ec5ee 100644
--- a/tests/asconfig/index.js
+++ b/tests/asconfig/index.js
@@ -1,7 +1,11 @@
 const asc = require("../../cli/asc");
 const loader = require("../../lib/loader");
 const args = process.argv.slice(2);
+const path = require('path');
+const fs = require("fs");
 
+/** @type {string} */
+let stderr;
 /** @type {Uint8Array} */
 let binary;
 asc.main(["assembly/index.ts", "--outFile", "output.wasm", "--explicitStart", ...args], {
@@ -11,13 +15,52 @@ asc.main(["assembly/index.ts", "--outFile", "output.wasm", "--explicitStart", ..
     } else if (name !== "output.wasm.map") {
       throw Error("Unexpected output file: " + name);
     }
+  },
+  stderr: {
+    write(s) {
+      stderr = s;
+    }
   }
+
 }, (err) => {
   if (err) {
     console.error(err);
+    console.error(stderr);
     process.exit(1);
   }
 
+  const jsonPath = path.join(process.cwd(), "expected.json");
+  if (fs.existsSync(jsonPath) && stderr) {
+    const actualRes = JSON.parse(stderr);
+    const actual = actualRes.options;
+    const expected = require(jsonPath).options;
+    let errored = false;
+    for (let name of Object.getOwnPropertyNames(expected)) {
+      if (actual[name] !== expected[name]) {
+        // If object check just first level
+        if (typeof actual[name] === 'object' && typeof expected[name] === 'object') {
+          let error = false;
+          for (let field of Object.getOwnPropertyNames(actual[name])) {
+            if (actual[name][field] !== expected[name][field]) {
+              error = true;
+              break;
+            }
+          }
+          if (!error) {
+            continue;
+          }
+        }
+        console.error(name + ": " + actual[name] + " expected " + expected[name]);
+        errored = true;
+      }
+    }
+    if (errored) {
+      process.exit(1);
+    }
+    process.exit(0);
+  }
+
+  
   if (!binary) {
     console.error("No binary was generated for the asconfig test in " + process.cwd());
     process.exit(1);
@@ -29,6 +72,7 @@ asc.main(["assembly/index.ts", "--outFile", "output.wasm", "--explicitStart", ..
     theModule.exports._start();
   } catch (err) {
     console.error("The wasm module _start() function failed in " + process.cwd());
+    console.error(err);
     process.exit(1);
   }
   return 0;
diff --git a/tests/asconfig/package.json b/tests/asconfig/package.json
index 58789240bc..1c6818ce3b 100644
--- a/tests/asconfig/package.json
+++ b/tests/asconfig/package.json
@@ -1,12 +1,13 @@
 {
   "private": true,
   "scripts": {
-    "test": "npm run test:use-consts && npm run test:target && npm run test:entry-points && npm run test:complicated",
+    "test": "npm run test:use-consts && npm run test:target && npm run test:entry-points && npm run test:complicated && npm run test:extends",
     "test:use-consts": "cd use-consts && npm run test",
     "test:entry-points": "cd entry-points && npm run test",
     "test:respect-inheritence": "cd respect-inheritence && npm run test",
     "test:target": "cd target && npm run test",
     "test:cyclical": "cd cyclical && npm run test",
-    "test:complicated": "cd complicated && npm run test"
+    "test:complicated": "cd complicated && npm run test",
+    "test:extends": "cd extends && npm run test"
   }
 }
diff --git a/tests/asconfig/target/asconfig.json b/tests/asconfig/target/asconfig.json
index aaadbf8119..57ba76da13 100644
--- a/tests/asconfig/target/asconfig.json
+++ b/tests/asconfig/target/asconfig.json
@@ -1,13 +1,17 @@
 {
   "targets": {
     "release": {
+      "noAssert": true,
+      "runtime": "none"
+    },
+    "debug": {
       "optimizeLevel": 3,
       "shrinkLevel": 1,
-      "enable": ["simd"]
-    },
-    "dev": {
+      "enable": ["simd"],      
       "debug": true
     }
   },
-  "options": {}
+  "options": {
+    "runtime": "stub"
+  }
 }
diff --git a/tests/asconfig/target/assembly/index.ts b/tests/asconfig/target/assembly/index.ts
index 5c03e37224..a3353e3c36 100644
--- a/tests/asconfig/target/assembly/index.ts
+++ b/tests/asconfig/target/assembly/index.ts
@@ -1,3 +1,3 @@
-assert(ASC_OPTIMIZE_LEVEL == 3);
-assert(ASC_SHRINK_LEVEL == 1);
-assert(ASC_FEATURE_SIMD);
+assert(ASC_OPTIMIZE_LEVEL == 3, "expected optimize level == 3");
+assert(ASC_SHRINK_LEVEL == 1, "expected shrink level == 1");
+assert(ASC_FEATURE_SIMD, "expected SIMD enabled");
diff --git a/tests/asconfig/target/expected.json b/tests/asconfig/target/expected.json
new file mode 100644
index 0000000000..d4e935883a
--- /dev/null
+++ b/tests/asconfig/target/expected.json
@@ -0,0 +1,6 @@
+{
+  "options": {
+    "runtime": "none",
+    "noAssert": true
+  }
+}
\ No newline at end of file
diff --git a/tests/asconfig/target/package.json b/tests/asconfig/target/package.json
index f98424bae9..0d5843d61f 100644
--- a/tests/asconfig/target/package.json
+++ b/tests/asconfig/target/package.json
@@ -1,6 +1,6 @@
 {
   "private": true,
   "scripts": {
-    "test": "node ../index.js"
+    "test": "node ../index.js --target debug && node ../index.js --showConfig"
   }
 }