From 867b1ab87d3b5d80cec58b82162817fe280dbdec Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@igalia.com>
Date: Thu, 16 Aug 2018 15:13:09 +0200
Subject: [PATCH] Intl.RelativeTimeFormat: Add some more tests for
supportedLocalesOf.
---
.../supportedLocalesOf/locales-invalid.js | 20 +++++++++
.../options-localeMatcher-invalid.js | 34 +++++++++++++++
.../supportedLocalesOf/options-null.js | 20 +++++++++
.../supportedLocalesOf/options-toobject.js | 41 +++++++++++++++++++
.../supportedLocalesOf/options-undefined.js | 26 ++++++++++++
5 files changed, 141 insertions(+)
create mode 100644 test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/locales-invalid.js
create mode 100644 test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-localeMatcher-invalid.js
create mode 100644 test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-null.js
create mode 100644 test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-toobject.js
create mode 100644 test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-undefined.js
diff --git a/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/locales-invalid.js b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/locales-invalid.js
new file mode 100644
index 0000000000..3964ba9018
--- /dev/null
+++ b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/locales-invalid.js
@@ -0,0 +1,20 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.RelativeTimeFormat.supportedLocalesOf
+description: Checks error cases for the locales argument to the supportedLocalesOf function.
+info: |
+ Intl.RelativeTimeFormat.supportedLocalesOf ( locales [, options ])
+
+ 2. Let requestedLocales be CanonicalizeLocaleList(locales).
+includes: [testIntl.js]
+features: [Intl.RelativeTimeFormat]
+---*/
+
+assert.sameValue(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
+ "Should support Intl.RelativeTimeFormat.supportedLocalesOf.");
+
+for (const [locales, expectedError] of getInvalidLocaleArguments()) {
+ assert.throws(expectedError, () => Intl.RelativeTimeFormat.supportedLocalesOf(locales));
+}
diff --git a/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-localeMatcher-invalid.js b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-localeMatcher-invalid.js
new file mode 100644
index 0000000000..a1bd71689b
--- /dev/null
+++ b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-localeMatcher-invalid.js
@@ -0,0 +1,34 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.RelativeTimeFormat.supportedLocalesOf
+description: Checks handling of invalid values for the localeMatcher option to the supportedLocalesOf function.
+info: |
+ SupportedLocales ( availableLocales, requestedLocales, options )
+
+ 1. If options is not undefined, then
+ b. Let matcher be ? GetOption(options, "localeMatcher", "string", «"lookup", "best fit"», "best fit").
+features: [Intl.RelativeTimeFormat]
+---*/
+
+assert.sameValue(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
+ "Should support Intl.RelativeTimeFormat.supportedLocalesOf.");
+
+const invalidOptions = [
+ null,
+ 1,
+ "",
+ "Lookup",
+ "LOOKUP",
+ "lookup\0",
+ "Best fit",
+ "BEST FIT",
+ "best\u00a0fit",
+];
+
+for (const invalidOption of invalidOptions) {
+ assert.throws(RangeError, function() {
+ Intl.RelativeTimeFormat.supportedLocalesOf([], {"localeMatcher": invalidOption});
+ }, `${invalidOption} is an invalid localeMatcher option value`);
+}
diff --git a/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-null.js b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-null.js
new file mode 100644
index 0000000000..807e9f9aff
--- /dev/null
+++ b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-null.js
@@ -0,0 +1,20 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.RelativeTimeFormat.supportedLocalesOf
+description: Checks handling of a null options argument to the supportedLocalesOf function.
+info: |
+ SupportedLocales ( availableLocales, requestedLocales, options )
+
+ 1. If options is not undefined, then
+ a. Let options be ? ToObject(options).
+features: [Intl.RelativeTimeFormat]
+---*/
+
+assert.sameValue(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
+ "Should support Intl.RelativeTimeFormat.supportedLocalesOf.");
+
+assert.throws(TypeError, function() {
+ Intl.RelativeTimeFormat.supportedLocalesOf([], null);
+}, "Should throw when passing null as the options argument");
diff --git a/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-toobject.js b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-toobject.js
new file mode 100644
index 0000000000..2f87db4eff
--- /dev/null
+++ b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-toobject.js
@@ -0,0 +1,41 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.RelativeTimeFormat.supportedLocalesOf
+description: Checks handling of non-object options arguments to the supportedLocalesOf function.
+info: |
+ SupportedLocales ( availableLocales, requestedLocales, options )
+
+ 1. If options is not undefined, then
+ a. Let options be ? ToObject(options).
+features: [Intl.RelativeTimeFormat]
+---*/
+
+assert.sameValue(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
+ "Should support Intl.RelativeTimeFormat.supportedLocalesOf.");
+
+let called;
+Object.defineProperties(Object.prototype, {
+ "localeMatcher": {
+ get() {
+ ++called;
+ return "best fit";
+ }
+ }
+});
+
+const optionsArguments = [
+ true,
+ "test",
+ 7,
+ Symbol(),
+];
+
+for (const options of optionsArguments) {
+ called = 0;
+ const result = Intl.RelativeTimeFormat.supportedLocalesOf([], options);
+ assert.sameValue(Array.isArray(result), true, `Expected array from ${String(options)}`);
+ assert.sameValue(called, 1, `Expected one call from ${String(options)}`);
+}
+
diff --git a/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-undefined.js b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-undefined.js
new file mode 100644
index 0000000000..1a995eae64
--- /dev/null
+++ b/test/intl402/RelativeTimeFormat/constructor/supportedLocalesOf/options-undefined.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-Intl.RelativeTimeFormat.supportedLocalesOf
+description: Checks handling of an undefined options argument to the supportedLocalesOf function.
+info: |
+ SupportedLocales ( availableLocales, requestedLocales, options )
+
+ 1. If options is not undefined, then
+ b. Let matcher be ? GetOption(options, "localeMatcher", "string", «"lookup", "best fit"», "best fit").
+features: [Intl.RelativeTimeFormat]
+---*/
+
+assert.sameValue(typeof Intl.RelativeTimeFormat.supportedLocalesOf, "function",
+ "Should support Intl.RelativeTimeFormat.supportedLocalesOf.");
+
+Object.defineProperties(Object.prototype, {
+ "localeMatcher": {
+ get() { throw new Error("Should not call localeMatcher getter"); }
+ }
+});
+
+assert.sameValue(Array.isArray(Intl.RelativeTimeFormat.supportedLocalesOf()), true, "No arguments");
+assert.sameValue(Array.isArray(Intl.RelativeTimeFormat.supportedLocalesOf([])), true, "One argument");
+assert.sameValue(Array.isArray(Intl.RelativeTimeFormat.supportedLocalesOf([], undefined)), true, "Two arguments");
--
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