Template:Inflation/testcases

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< Template:Inflation
Revision as of 22:46, 31 May 2019 by imported>Pppery (→‎Errors: Add a test case (copied from Macy's Inc. for billions of dollars; this broke at one point; reformat rest of test cases for easier comparison)
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Changes to data set

dependencies
Test cases for
UK TEST
A widget in 1900 was worth £90 (Approximately £9810 today) A widget in 1900 was worth £90 (Approximately £8245 today)
A widget in 1900 was worth £90 (Approximately £2271 in 1980) A widget in 1900 was worth £90 (Approximately £2271 in 1980)
A pre-decimal penny was worth in 1854 about the same as 39p today. A pre-decimal penny was worth in 1854 about the same as 33p today.[1]
This should be 1.031252968557 £1 in 2011 is worth approximately £1.03 today.

Errors

Missing parameters fail
{{Inflation}}

{{Inflation}}

Error when using {{Inflation}}: |index= (parameter 1), |value= (parameter 2) and |start_year= (parameter 3) must be specified.

{{Inflation/sandbox}}

Error when using {{Inflation}}: |index= (parameter 1), |value= (parameter 2) and |start_year= (parameter 3) must be specified.

Index fail
{{Inflation|a|b|c}}

{{Inflation}}

Error when using {{Inflation}}: |index=a (parameter 1) not a recognized index.

{{Inflation/sandbox}}

Error when using {{Inflation}}: |index=a (parameter 1) not a recognized index.

Non-numeric fail
{{Inflation|DE|b|c}}

{{Inflation}}

Error when using {{Inflation}}: NaN, check parameters for non-numeric data: |value=b (parameter 2) and |start_year=c (parameter 3).

{{Inflation/sandbox}}

Error when using {{Inflation}}: NaN, check parameters for non-numeric data: |value=b (parameter 2) and |start_year=c (parameter 3).

Other test cases

Very large amount of money
{{Inflation|US|25000000000|2010}}

{{Inflation}}

29311002594

{{Inflation/sandbox}}

Template:Round

References

  1. UK Retail Price Index inflation figures are based on data from Clark, Gregory (2017). "The Annual RPI and Average Earnings for Britain, 1209 to Present (New Series)". MeasuringWorth. Retrieved February 2, 2020.