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TestEvaluationFunction
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TestEvaluationFunction

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is an option to TestReport that specifies which function to use when evaluating tests.

Details

Examples

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Basic Examples  (1)Summary of the most common use cases

By default, TestReport evaluates tests using TestEvaluate:

In[1]:=1
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https://wolfram.com/xid/0fq5k0naz00nm-brp3na
Out[1]=1

Use Identity as TestEvaluationFunction to skip all tests in the TestReport:

In[2]:=2
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https://wolfram.com/xid/0fq5k0naz00nm-vnzkyp
Out[2]=2

Applications  (3)Sample problems that can be solved with this function

Print all tests in the notebook without evaluating them:

In[1]:=1
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https://wolfram.com/xid/0fq5k0naz00nm-6l2cff
Out[1]=1

Print all tests in the notebook before evaluation and evaluate them:

In[2]:=2
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https://wolfram.com/xid/0fq5k0naz00nm-nwk0n9
Out[2]=2

Use Throw and Catch to stop the test suite when a test fails:

In[1]:=1
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https://wolfram.com/xid/0fq5k0naz00nm-edp8nq
Out[1]=1

Store in MetaInformation a "Skip" property that defines if a test needs to run:

In[1]:=1
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https://wolfram.com/xid/0fq5k0naz00nm-kq0n65
Out[1]=1
In[2]:=2
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https://wolfram.com/xid/0fq5k0naz00nm-ka02wt
Out[2]=2
Wolfram Research (2023), TestEvaluationFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.
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Wolfram Research (2023), TestEvaluationFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.

Text

Wolfram Research (2023), TestEvaluationFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.

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Wolfram Research (2023), TestEvaluationFunction, Wolfram Language function, https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.

CMS

Wolfram Language. 2023. "TestEvaluationFunction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.

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Wolfram Language. 2023. "TestEvaluationFunction." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/TestEvaluationFunction.html.

APA

Wolfram Language. (2023). TestEvaluationFunction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/TestEvaluationFunction.html

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Wolfram Language. (2023). TestEvaluationFunction. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/TestEvaluationFunction.html

BibTeX

@misc{reference.wolfram_2025_testevaluationfunction, author="Wolfram Research", title="{TestEvaluationFunction}", year="2023", howpublished="\url{https://reference.wolfram.com/language/ref/TestEvaluationFunction.html}", note=[Accessed: 23-April-2025 ]}

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@misc{reference.wolfram_2025_testevaluationfunction, author="Wolfram Research", title="{TestEvaluationFunction}", year="2023", howpublished="\url{https://reference.wolfram.com/language/ref/TestEvaluationFunction.html}", note=[Accessed: 23-April-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_testevaluationfunction, organization={Wolfram Research}, title={TestEvaluationFunction}, year={2023}, url={https://reference.wolfram.com/language/ref/TestEvaluationFunction.html}, note=[Accessed: 23-April-2025 ]}

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@online{reference.wolfram_2025_testevaluationfunction, organization={Wolfram Research}, title={TestEvaluationFunction}, year={2023}, url={https://reference.wolfram.com/language/ref/TestEvaluationFunction.html}, note=[Accessed: 23-April-2025 ]}