Fixed Stream closed error when generating Kover HTML report
#540
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When generating an HTML report, errors sometimes occur when reading the freemarker template from resources. The exact cause of the error has not yet been determined (relates to the Gradle isolated class loaders), but it disappears when you try to read again. In some cases, it is necessary to increase the number of repetitions, so this setting was made in Kover Gradle plugin. Fixes #510
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sandwwraith
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Feb 15, 2024
| @Option(name = "--title", usage = "title in the HTML report", metaVar = "<html-title>") | ||
| private var htmlTitle: String? = null | ||
| @Option(name = "--title", usage = "title in the HTML or XML report", metaVar = "<title>") | ||
| private var title: String? = null |
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Is this change related to the fix in any way?
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Without these changes, a compilation error occurs :)
| @@ -69,6 +70,10 @@ internal abstract class HtmlReportAction : AbstractReportAction<HtmlReportParame | |||
| val files = parameters.files.get() | |||
| val filters = parameters.filters.get() | |||
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| // repeat reading freemarker temple from resources if error occurred, see https://github.com/Kotlin/kotlinx-kover/issues/510 | |||
| // the values are selected empirically so that the maximum report generation time is not much more than a second | |||
| ReportApi.setFreemarkerRetry(7, 150) | |||
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Do you plan to keep the issue open and eventually add a proper fix?
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If, after this fix, the error will still be reproduced, then it will be necessary to understand more deeply
sandwwraith
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Feb 15, 2024
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When generating an HTML report, errors sometimes occur when reading the freemarker template from resources. The exact cause of the error has not yet been determined (relates to the Gradle isolated class loaders), but it disappears when you try to read again. In some cases, it is necessary to increase the number of repetitions, so this setting was made in Kover Gradle plugin.
Fixes #510