//arrow-meta-test/arrow.meta.plugin.testing/assertThis
[jvm]
fun assertThis(compilerTest: CompilerTest)
Allows checking if a compiler plugin is working as expected.
It’s not necessary to write assertions with actual and expected behavior. Assertions will be built automatically from simply indicating the expected behavior in a CompilerTest.
Running the compilation from the provided configuration and getting the results (status, classes, and output messages) is possible thanks to Kotlin Compile Testing, a library developed by Thilo Schuchort.
Main schema:
assertThis(
CompilerTest(
config = { … },
code = { … },
assert = { … }
)
)
Compilation will be executed with the provided configuration (config) and code snippets (code). Then, the expected behavior (assert) will be checked.
For instance:
assertThis(
CompilerTest(
config = { metaDependencies },
code = { “…“.source },
assert = {
quoteOutputMatches(“…“.source) +
“…“.source.evalsTo(someValue)
}
)
)
jvm
arrow.meta.plugin.testing.CompilerTest |
jvm
compilerTest | necessary data to run the compilation, source code to be compiled and expected behavior |
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