Intl: Add tests for throwing getters in options objects.

test/intl402/Collator/constructor-options-throwing-getters.js

@@ -0,0 +1,28 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-initializecollator
+description: Checks the propagation of exceptions from the options for the Collator constructor.
+---*/
+
+function CustomError() {}
+
+const options = [
+  "usage",
+  "localeMatcher",
+  "numeric",
+  "caseFirst",
+  "sensitivity",
+  "ignorePunctuation",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.Collator("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/DateTimeFormat/constructor-options-throwing-getters.js

@@ -0,0 +1,31 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-initializedatetimeformat
+description: Checks the propagation of exceptions from the options for the DateTimeFormat constructor.
+---*/
+
+function CustomError() {}
+
+const options = [
+  "weekday", "year", "month", "day",
+  "hour", "minute", "second",
+  "localeMatcher",
+  "hour12",
+  "hourCycle",
+  "timeZone",
+  "era",
+  "timeZoneName",
+  "formatMatcher",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.DateTimeFormat("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/ListFormat/constructor/constructor/options-throwing-getters.js

@@ -0,0 +1,25 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.ListFormat
+description: Checks the propagation of exceptions from the options for the ListFormat constructor.
+features: [Intl.ListFormat]
+---*/
+
+function CustomError() {}
+
+const options = [
+  "type",
+  "style",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.ListFormat("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/Locale/constructor-options-throwing-getters.js

@@ -0,0 +1,32 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.Locale
+description: Checks the propagation of exceptions from the options for the Locale constructor.
+features: [Intl.Locale]
+---*/
+
+function CustomError() {}
+
+const options = [
+  "language",
+  "script",
+  "region",
+  "calendar",
+  "collation",
+  "hourCycle",
+  "caseFirst",
+  "numeric",
+  "numberingSystem",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.Locale("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/NumberFormat/constructor-options-throwing-getters.js

@@ -0,0 +1,32 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-initializenumberformat
+description: Checks the propagation of exceptions from the options for the NumberFormat constructor.
+---*/
+
+function CustomError() {}
+
+const options = [
+  "localeMatcher",
+  "style",
+  "currency",
+  "currencyDisplay",
+  "minimumIntegerDigits",
+  "minimumFractionDigits",
+  "maximumFractionDigits",
+  "minimumSignificantDigits",
+  "maximumSignificantDigits",
+  "useGrouping",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.NumberFormat("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/PluralRules/constructor-options-throwing-getters.js

@@ -0,0 +1,29 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-initializepluralrules
+description: Checks the propagation of exceptions from the options for the NumberFormat constructor.
+---*/
+
+function CustomError() {}
+
+const options = [
+  "localeMatcher",
+  "type",
+  "minimumIntegerDigits",
+  "minimumFractionDigits",
+  "maximumFractionDigits",
+  "minimumSignificantDigits",
+  "maximumSignificantDigits",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.PluralRules("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}

test/intl402/RelativeTimeFormat/constructor/constructor/options-throwing-getters.js

@@ -0,0 +1,26 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-InitializeRelativeTimeFormat
+description: Checks the propagation of exceptions from the options for the RelativeTimeFormat constructor.
+features: [Intl.RelativeTimeFormat]
+---*/
+
+function CustomError() {}
+
+const options = [
+  "localeMatcher",
+  "style",
+  "numeric",
+];
+
+for (const option of options) {
+  assert.throws(CustomError, () => {
+    new Intl.RelativeTimeFormat("en", {
+      get [option]() {
+        throw new CustomError();
+      }
+    });
+  }, `Exception from ${option} getter should be propagated`);
+}