/
ZincScalaCompilerOutputNormalizer.groovy
52 lines (46 loc) · 1.89 KB
/
ZincScalaCompilerOutputNormalizer.groovy
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
/*
* Copyright 2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.gradle.integtests.fixtures.logging
import org.gradle.exemplar.executor.ExecutionMetadata
import org.gradle.exemplar.test.normalizer.OutputNormalizer
import java.util.regex.Pattern
/**
* Removes Scala Zinc compilation time logging from the build-init Scala samples output.
* Also removes the potential warning around using `-target` instead of `-release`.
* */
class ZincScalaCompilerOutputNormalizer implements OutputNormalizer {
private static final PATTERN = Pattern.compile(
"(Scala Compiler interface compilation took ([0-9]+ hrs )?([0-9]+ mins )?[0-9.]+ secs\n\n)" +
"|(\\[Warn] : -target is deprecated: Use -release instead to compile against the correct platform API.\none warning found\n\n)",
Pattern.MULTILINE
)
@Override
String normalize(String output, ExecutionMetadata executionMetadata) {
executionMetadata.tempSampleProjectDir.name.startsWith('building-scala')
? normalizeScalaOutput(output)
: output
}
private String normalizeScalaOutput(String output) {
PATTERN.matcher(output)
.replaceAll("")
.with {
// remove starting empty line
it.startsWith('\n')
? it.substring(1)
: it
}
}
}