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-rw-r--r--js/src/jit-test/tests/modules/bug-1284486.js12
-rw-r--r--js/src/jit-test/tests/modules/bug-1420420-2.js19
-rw-r--r--js/src/jit-test/tests/modules/bug-1420420-3.js9
-rw-r--r--js/src/jit-test/tests/modules/bug-1420420-4.js16
-rw-r--r--js/src/jit-test/tests/modules/bug-1420420.js19
5 files changed, 67 insertions, 8 deletions
diff --git a/js/src/jit-test/tests/modules/bug-1284486.js b/js/src/jit-test/tests/modules/bug-1284486.js
index 08286393a..6fbd67d9d 100644
--- a/js/src/jit-test/tests/modules/bug-1284486.js
+++ b/js/src/jit-test/tests/modules/bug-1284486.js
@@ -1,9 +1,8 @@
-// This tests that attempting to perform ModuleDeclarationInstantation a second
-// time after a failure re-throws the same error.
+// This tests that module instantiation can succeed when executed a second
+// time after a failure.
//
// The first attempt fails becuase module 'a' is not available. The second
-// attempt fails because of the previous failure (it would otherwise succeed as
-// 'a' is now available).
+// attempt succeeds as 'a' is now available.
load(libdir + "dummyModuleResolveHook.js");
@@ -25,12 +24,9 @@ let a = moduleRepo['a'] = parseModule("export var a = 1; export var b = 2;");
let d = moduleRepo['d'] = parseModule("import { a } from 'c'; a;");
threw = false;
-let e2;
try {
d.declarationInstantiation();
} catch (exc) {
threw = true;
- e2 = exc;
}
-assertEq(threw, true);
-assertEq(e1, e2);
+assertEq(threw, false);
diff --git a/js/src/jit-test/tests/modules/bug-1420420-2.js b/js/src/jit-test/tests/modules/bug-1420420-2.js
new file mode 100644
index 000000000..0511e8126
--- /dev/null
+++ b/js/src/jit-test/tests/modules/bug-1420420-2.js
@@ -0,0 +1,19 @@
+// Test re-instantiation module after failure.
+
+load(libdir + "asserts.js");
+load(libdir + "dummyModuleResolveHook.js");
+
+moduleRepo["good"] = parseModule(`export let x`);
+
+moduleRepo["y1"] = parseModule(`export let y`);
+moduleRepo["y2"] = parseModule(`export let y`);
+moduleRepo["bad"] = parseModule(`export* from "y1"; export* from "y2";`);
+
+moduleRepo["a"] = parseModule(`import* as ns from "good"; import {y} from "bad";`);
+
+let b = moduleRepo["b"] = parseModule(`import "a";`);
+let c = moduleRepo["c"] = parseModule(`import "a";`);
+
+assertThrowsInstanceOf(() => b.declarationInstantiation(), SyntaxError);
+assertThrowsInstanceOf(() => c.declarationInstantiation(), SyntaxError);
+
diff --git a/js/src/jit-test/tests/modules/bug-1420420-3.js b/js/src/jit-test/tests/modules/bug-1420420-3.js
new file mode 100644
index 000000000..236c023b9
--- /dev/null
+++ b/js/src/jit-test/tests/modules/bug-1420420-3.js
@@ -0,0 +1,9 @@
+if (!('stackTest' in this))
+ quit();
+
+let a = parseModule(`throw new Error`);
+a.declarationInstantiation();
+stackTest(function() {
+ a.evaluation();
+});
+
diff --git a/js/src/jit-test/tests/modules/bug-1420420-4.js b/js/src/jit-test/tests/modules/bug-1420420-4.js
new file mode 100644
index 000000000..721c770bc
--- /dev/null
+++ b/js/src/jit-test/tests/modules/bug-1420420-4.js
@@ -0,0 +1,16 @@
+load(libdir + "asserts.js");
+load(libdir + "dummyModuleResolveHook.js");
+
+moduleRepo["a"] = parseModule(`throw undefined`);
+
+let b = moduleRepo["b"] = parseModule(`import "a";`);
+let c = moduleRepo["c"] = parseModule(`import "a";`);
+
+b.declarationInstantiation();
+c.declarationInstantiation();
+
+let count = 0;
+try { b.evaluation() } catch (e) { count++; }
+try { c.evaluation() } catch (e) { count++; }
+assertEq(count, 2);
+
diff --git a/js/src/jit-test/tests/modules/bug-1420420.js b/js/src/jit-test/tests/modules/bug-1420420.js
new file mode 100644
index 000000000..cd1101c76
--- /dev/null
+++ b/js/src/jit-test/tests/modules/bug-1420420.js
@@ -0,0 +1,19 @@
+// Test re-instantiation module after failure.
+
+load(libdir + "asserts.js");
+load(libdir + "dummyModuleResolveHook.js");
+
+moduleRepo["good"] = parseModule(`export let x`);
+
+moduleRepo["y1"] = parseModule(`export let y`);
+moduleRepo["y2"] = parseModule(`export let y`);
+moduleRepo["bad"] = parseModule(`export* from "y1"; export* from "y2";`);
+
+moduleRepo["a"] = parseModule(`import {x} from "good"; import {y} from "bad";`);
+
+let b = moduleRepo["b"] = parseModule(`import "a";`);
+let c = moduleRepo["c"] = parseModule(`import "a";`);
+
+assertThrowsInstanceOf(() => b.declarationInstantiation(), SyntaxError);
+assertThrowsInstanceOf(() => c.declarationInstantiation(), SyntaxError);
+