From dd371194fed81ace9a38f8ff9f4682e6d0acc483 Mon Sep 17 00:00:00 2001
From: Valerie R Young <valerie@bocoup.com>
Date: Mon, 30 Oct 2017 12:43:37 -0400
Subject: [PATCH] class fields: add ASI tests

---
 .../expressions/class/fields-asi-1.js         | 19 +++++++++++++
 .../expressions/class/fields-asi-2.js         | 17 +++++++++++
 .../expressions/class/fields-asi-3.js         | 18 ++++++++++++
 .../expressions/class/fields-asi-4.js         | 18 ++++++++++++
 .../expressions/class/fields-asi-5.js         | 28 +++++++++++++++++++
 .../language/statements/class/fields-asi-1.js | 19 +++++++++++++
 .../language/statements/class/fields-asi-2.js | 17 +++++++++++
 .../language/statements/class/fields-asi-3.js | 18 ++++++++++++
 .../language/statements/class/fields-asi-4.js | 18 ++++++++++++
 .../language/statements/class/fields-asi-5.js | 27 ++++++++++++++++++
 10 files changed, 199 insertions(+)
 create mode 100644 test/language/expressions/class/fields-asi-1.js
 create mode 100644 test/language/expressions/class/fields-asi-2.js
 create mode 100644 test/language/expressions/class/fields-asi-3.js
 create mode 100644 test/language/expressions/class/fields-asi-4.js
 create mode 100644 test/language/expressions/class/fields-asi-5.js
 create mode 100644 test/language/statements/class/fields-asi-1.js
 create mode 100644 test/language/statements/class/fields-asi-2.js
 create mode 100644 test/language/statements/class/fields-asi-3.js
 create mode 100644 test/language/statements/class/fields-asi-4.js
 create mode 100644 test/language/statements/class/fields-asi-5.js

diff --git a/test/language/expressions/class/fields-asi-1.js b/test/language/expressions/class/fields-asi-1.js
new file mode 100644
index 0000000000..aed503ba6c
--- /dev/null
+++ b/test/language/expressions/class/fields-asi-1.js
@@ -0,0 +1,19 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- computed name interpreted as property
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+var obj = {}
+var C = class {
+  x = obj
+  ['lol'] = 42
+}
+
+var c = new C();
+
+assert.sameValue(c.x, 42)
+assert.sameValue(obj['lol'], 42);
diff --git a/test/language/expressions/class/fields-asi-2.js b/test/language/expressions/class/fields-asi-2.js
new file mode 100644
index 0000000000..bc153cd8cc
--- /dev/null
+++ b/test/language/expressions/class/fields-asi-2.js
@@ -0,0 +1,17 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- computed name interpreted as string index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+var C = class {
+  x = "lol"
+  [1]
+}
+
+var c = new C();
+
+assert.sameValue(c.x, 'o');
diff --git a/test/language/expressions/class/fields-asi-3.js b/test/language/expressions/class/fields-asi-3.js
new file mode 100644
index 0000000000..256a257d53
--- /dev/null
+++ b/test/language/expressions/class/fields-asi-3.js
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- error when computed name interpreted as index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+negative:
+  phase: early
+  type: SyntaxError
+---*/
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  x = "string"
+  [0]() {}
+}
diff --git a/test/language/expressions/class/fields-asi-4.js b/test/language/expressions/class/fields-asi-4.js
new file mode 100644
index 0000000000..1e0edec706
--- /dev/null
+++ b/test/language/expressions/class/fields-asi-4.js
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- error when generator interpreted as multiplication
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+negative:
+  phase: early
+  type: SyntaxError
+---*/
+
+throw "Test262: This statement should not be evaluated.";
+
+var C = class {
+  x = 42
+  *gen() {}
+}
diff --git a/test/language/expressions/class/fields-asi-5.js b/test/language/expressions/class/fields-asi-5.js
new file mode 100644
index 0000000000..a57fd2bb9b
--- /dev/null
+++ b/test/language/expressions/class/fields-asi-5.js
@@ -0,0 +1,28 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- field with PropertyName "in" interpreted as index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+var x = 1
+var y = 2
+var z = [42]
+
+var C = class {
+  a = x
+  in
+  z
+  b = y
+  in
+  z
+}
+
+var c = new C();
+
+assert.sameValue(c.a, true, 'a = x in z')
+assert.sameValue(c.a, false, 'a = y in z')
+assert.sameValue(Object.hasOwnProperty.call(c, "in"), false, "'in' interpreted as index");
+assert.sameValue(Object.hasOwnProperty.call(c, "z"), false, "'z' interpreted as variable");
diff --git a/test/language/statements/class/fields-asi-1.js b/test/language/statements/class/fields-asi-1.js
new file mode 100644
index 0000000000..56a9dda58b
--- /dev/null
+++ b/test/language/statements/class/fields-asi-1.js
@@ -0,0 +1,19 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- computed name interpreted as property
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+var obj = {}
+class C {
+  x = obj
+  ['lol'] = 42
+}
+
+var c = new C();
+
+assert.sameValue(c.x, 42);
+assert.sameValue(obj['lol'], 42);
diff --git a/test/language/statements/class/fields-asi-2.js b/test/language/statements/class/fields-asi-2.js
new file mode 100644
index 0000000000..70488e9e66
--- /dev/null
+++ b/test/language/statements/class/fields-asi-2.js
@@ -0,0 +1,17 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- computed name interpreted as string index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+class C {
+  x = "lol"
+  [1]
+}
+
+var c = new C();
+
+assert.sameValue(c.x, 'o');
diff --git a/test/language/statements/class/fields-asi-3.js b/test/language/statements/class/fields-asi-3.js
new file mode 100644
index 0000000000..42f49fd1e1
--- /dev/null
+++ b/test/language/statements/class/fields-asi-3.js
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- error when computed name interpreted as index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+negative:
+  phase: early
+  type: SyntaxError
+---*/
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  x = "string"
+  [0]() {}
+}
diff --git a/test/language/statements/class/fields-asi-4.js b/test/language/statements/class/fields-asi-4.js
new file mode 100644
index 0000000000..c1506f34f8
--- /dev/null
+++ b/test/language/statements/class/fields-asi-4.js
@@ -0,0 +1,18 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- error when generator interpreted as multiplication
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+negative:
+  phase: early
+  type: SyntaxError
+---*/
+
+throw "Test262: This statement should not be evaluated.";
+
+class C {
+  x = 42
+  *gen() {}
+}
diff --git a/test/language/statements/class/fields-asi-5.js b/test/language/statements/class/fields-asi-5.js
new file mode 100644
index 0000000000..86bc18f882
--- /dev/null
+++ b/test/language/statements/class/fields-asi-5.js
@@ -0,0 +1,27 @@
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: ASI test in field declarations -- field with PropertyName "in" interpreted as index
+esid: sec-automatic-semicolon-insertion
+features: [class-fields]
+---*/
+
+var x = 1
+var y = 2
+var z = [42]
+
+class C {
+  a = x
+  in
+  z
+  b = y
+  in
+  z
+}
+
+var c = new C();
+assert.sameValue(c.a, true, 'a = x in z')
+assert.sameValue(c.a, false, 'a = y in z')
+assert.sameValue(Object.hasOwnProperty.call(c, "in"), false, "'in' interpreted as index");
+assert.sameValue(Object.hasOwnProperty.call(c, "z"), false, "'z' interpreted as variable");