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Better error message for single parameter functions

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This commit is contained in:
Brian Norman
2021-04-24 12:50:06 -05:00
parent dc2d522b03
commit ef2eabe702
1 changed files with 7 additions and 7 deletions
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kotlin-power-assert-plugin/src/main/kotlin/com/bnorm/power/PowerAssertCallTransformer.kt
+7 -7
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@@ -83,16 +83,16 @@ class PowerAssertCallTransformer(
val delegate = delegates.maxByOrNull { it.function.valueParameters.size } val delegate = delegates.maxByOrNull { it.function.valueParameters.size }
if (delegate == null) { if (delegate == null) {
val valueTypesTruncated = function.valueParameters.subList(0, function.valueParameters.size - 1) val valueTypesTruncated = function.valueParameters.subList(0, function.valueParameters.size - 1)
.joinToString(", ") { it.type.asString() } .joinToString("") { it.type.asString() + ", " }
val valueTypesAll = function.valueParameters.joinToString(", ") { it.type.asString() } val valueTypesAll = function.valueParameters.joinToString("") { it.type.asString() + ", " }
messageCollector.warn( messageCollector.warn(
expression = expression, expression = expression,
message = """ message = """
|Unable to find overload of function $fqName for power-assert transformation: |Unable to find overload of function $fqName for power-assert transformation callable as:
| - $fqName($valueTypesTruncated, String) | - $fqName(${valueTypesTruncated}String)
| - $fqName($valueTypesTruncated, () -> String) | - $fqName($valueTypesTruncated() -> String)
| - $fqName($valueTypesAll, String) | - $fqName(${valueTypesAll}String)
| - $fqName($valueTypesAll, () -> String) | - $fqName($valueTypesAll() -> String)
""".trimMargin() """.trimMargin()
) )
return super.visitCall(expression) return super.visitCall(expression)