karim-ramadan opened a new issue, #7287:
URL: https://github.com/apache/iceberg/issues/7287
### Apache Iceberg version
main (development)
### Query engine
None
### Please describe the bug 🐞
### Problem statement
Most of the Hadoop/Spark files API use URIs to address resource locations,
this solution should work for any OS, but due to some manual URI generation
inside of unit tests such as:
`String location = table.table().location().replaceFirst("file:", "");
new File(location + "/data/trashfile").createNewFile();`
and some direct usage of java.io.File instead of URI:
`sql("ALTER TABLE %s ADD PARTITION(id=0) LOCATION '%s'", source,
temp.newFolder().toString());`
At the current state, unit tests work only on Unix-based operating systems.
### Problem solution
Replace all manual URI generation with Java API and always use URIs when
specifying locations.
Here is the solution to the 2 examples:
`String location = table.table().location();
File trashFile = new File(Paths.get(URI.create(location)).toFile(),
"/data/trashfile");
trashFile.createNewFile();
URI trashUri = trashFile.toURI();`
`sql("ALTER TABLE %s ADD PARTITION(id=0) LOCATION '%s'", source,
temp.newFolder().toURI().toString());`
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