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			45 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			45 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| describe("normal behavior", () => {
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|     test("length is 1", () => {
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|         expect(Temporal.TimeZone.from).toHaveLength(1);
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|     });
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| 
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|     test("basic functionality", () => {
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|         // From object
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|         const timeZone = new Temporal.TimeZone("UTC");
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|         const timeZoneLike = {};
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|         const zonedDateTimeLike = { timeZone: {} };
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|         expect(Temporal.TimeZone.from(timeZone)).toBe(timeZone);
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|         expect(Temporal.TimeZone.from(timeZoneLike)).toBe(timeZoneLike);
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|         expect(Temporal.TimeZone.from(zonedDateTimeLike)).toBe(zonedDateTimeLike.timeZone);
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| 
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|         // From string
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|         const values = [
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|             ["UTC", "UTC"],
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|             ["GMT", "UTC"],
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|             ["Etc/UTC", "UTC"],
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|             ["Etc/GMT", "UTC"],
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|             ["Etc/GMT+6", "Etc/GMT+6"],
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|             ["Etc/GMT-6", "Etc/GMT-6"],
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|             ["Etc/GMT+12", "Etc/GMT+12"],
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|             ["Etc/GMT-12", "Etc/GMT-12"],
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|             ["Europe/London", "Europe/London"],
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|             ["Europe/Isle_of_Man", "Europe/London"],
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|             ["1970-01-01+01", "+01:00"],
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|             ["1970-01-01+01[-12:34]", "-12:34"],
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|             ["1970-01-01T00:00:00+01", "+01:00"],
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|             ["1970-01-01T00:00:00.000000000+01", "+01:00"],
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|             ["1970-01-01T00:00:00.000000000+01:00:00", "+01:00"],
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|             ["1970-01-01+12:34", "+12:34"],
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|             ["1970-01-01+12:34:56", "+12:34:56"],
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|             ["1970-01-01+12:34:56.789", "+12:34:56.789"],
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|             ["1970-01-01+12:34:56.789[-01:00]", "-01:00"],
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|             ["1970-01-01-12:34", "-12:34"],
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|             ["1970-01-01-12:34:56", "-12:34:56"],
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|             ["1970-01-01-12:34:56.789", "-12:34:56.789"],
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|             ["1970-01-01-12:34:56.789[+01:00]", "+01:00"],
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|         ];
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|         for (const [arg, expected] of values) {
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|             expect(Temporal.TimeZone.from(arg).id).toBe(expected);
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|         }
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|     });
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| });
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