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Garment Size Test Tweak#657

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bodiam merged 1 commit into
datafaker-net:mainfrom
kingthorin:size-test
Jan 30, 2023
Merged

Garment Size Test Tweak#657
bodiam merged 1 commit into
datafaker-net:mainfrom
kingthorin:size-test

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@kingthorin
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Check the the value returned is one of the expected values, vs just not empty.

Signed-off-by: kingthorin kingthorin@users.noreply.github.com

Check the the value returned is one of the expected values, vs just not
empty.

Signed-off-by: kingthorin <kingthorin@users.noreply.github.com>
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what-the-diff Bot commented Jan 30, 2023

  • Added import statement for List
  • Changed method name from size() to testSize()
  • Created a new private method getActualSizes(), which returns the list of garment sizes as defined in garments_sizes.yml file, and used it instead of calling faker directly inside testSize(). This is done so that we can use this same list later on when testing other methods like randomElementFromListOfGarmentSizes().
  • Updated assertion logic to check if generated value matches any element in actual values returned by getActualSizes() call above (instead of just checking if its not empty).

assertThat(faker.garmentSize().size()).isNotEmpty();
void testSize() {
// Given
List<String> actualSizes = getActualSizes();
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I had considered doing this as:

List<String> actualSizes = List.of("XS", "S", "M", "L", "XL", "XXL", "XXXL");

Since it's likely always a small set of values, but I kept waffling back and forth. So let me know which form you like better.

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Oh I just realized that List.of wouldn’t have been good for your Java 8 support. Still coulda declared it more inline’ishly.

@kingthorin
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I'm sure there's lots of testing that could be more specific like this. This one just caught my eye for some reason. If this is merged I'm happy to tackle more.

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Codecov Report

Merging #657 (37ba7d8) into main (d57cc7c) will increase coverage by 0.04%.
The diff coverage is n/a.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

@@             Coverage Diff              @@
##               main     #657      +/-   ##
============================================
+ Coverage     92.73%   92.77%   +0.04%     
- Complexity     2623     2626       +3     
============================================
  Files           281      281              
  Lines          5397     5415      +18     
  Branches        589      589              
============================================
+ Hits           5005     5024      +19     
- Misses          241      242       +1     
+ Partials        151      149       -2     
Impacted Files Coverage Δ
...c/main/java/net/datafaker/providers/base/Text.java 77.96% <0.00%> (-0.85%) ⬇️
...net/datafaker/transformations/JsonTransformer.java 92.92% <0.00%> (+0.28%) ⬆️
...n/java/net/datafaker/providers/base/BaseFaker.java 88.69% <0.00%> (+0.86%) ⬆️
...ker/idnumbers/pt/br/IdNumberGeneratorPtBrUtil.java 96.29% <0.00%> (+3.70%) ⬆️

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more

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bodiam commented Jan 30, 2023

Hi @kingthorin , there's quite a few tests which hardly test anything, so this is a great contribution, thank you!

@bodiam bodiam merged commit 9b7ffd8 into datafaker-net:main Jan 30, 2023
@kingthorin kingthorin deleted the size-test branch January 30, 2023 10:18
@kingthorin kingthorin mentioned this pull request Jan 30, 2023
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3 participants