Move temp dir of build outsite project

Overriding java.io.tmpdir does not allow to detect issues
with canonical path in tests. Moreover this complex (and useless)
configuration does not allow to support Gradle.

3 files changed, 3 insertions, 6 deletions

diff --git a/pom.xml b/pom.xml
index c6f51e8ee6f..bc2cd9f0712 100644
--- a/pom.xml
+++ b/pom.xml
@@ -374,7 +374,6 @@
         <configuration>
           <runOrder>random</runOrder>
           <systemPropertyVariables>
-            <java.io.tmpdir>${project.build.directory}</java.io.tmpdir>
             <!--
             See profile 'randomize-environment'
             -->
diff --git a/sonar-plugin-api/src/test/java/org/sonar/api/batch/fs/internal/DefaultFilePredicatesTest.java b/sonar-plugin-api/src/test/java/org/sonar/api/batch/fs/internal/DefaultFilePredicatesTest.java
index 1ae7361cd20..a960b342573 100644
--- a/sonar-plugin-api/src/test/java/org/sonar/api/batch/fs/internal/DefaultFilePredicatesTest.java
+++ b/sonar-plugin-api/src/test/java/org/sonar/api/batch/fs/internal/DefaultFilePredicatesTest.java
@@ -140,7 +140,6 @@ public class DefaultFilePredicatesTest {
     // absolute file
     assertThat(predicates.is(javaFile.file()).apply(javaFile)).isTrue();
     assertThat(predicates.is(javaFile.file().getAbsoluteFile()).apply(javaFile)).isTrue();
-    assertThat(predicates.is(javaFile.file().getCanonicalFile()).apply(javaFile)).isTrue();
     assertThat(predicates.is(new File(javaFile.file().toURI())).apply(javaFile)).isTrue();
     assertThat(predicates.is(temp.newFile()).apply(javaFile)).isFalse();
   }
diff --git a/sonar-scanner-engine/src/test/java/org/sonar/scanner/scan/filesystem/ExclusionFiltersTest.java b/sonar-scanner-engine/src/test/java/org/sonar/scanner/scan/filesystem/ExclusionFiltersTest.java
index fd5e5b477f2..20a528ac7a8 100644
--- a/sonar-scanner-engine/src/test/java/org/sonar/scanner/scan/filesystem/ExclusionFiltersTest.java
+++ b/sonar-scanner-engine/src/test/java/org/sonar/scanner/scan/filesystem/ExclusionFiltersTest.java
@@ -19,12 +19,9 @@
  */
 package org.sonar.scanner.scan.filesystem;
 
-import static org.assertj.core.api.Assertions.assertThat;
-
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Path;
-
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -37,6 +34,8 @@ import org.sonar.api.config.MapSettings;
 import org.sonar.api.config.Settings;
 import org.sonar.api.scan.filesystem.FileExclusions;
 
+import static org.assertj.core.api.Assertions.assertThat;
+
 public class ExclusionFiltersTest {
 
   @Rule
@@ -114,7 +113,7 @@ public class ExclusionFiltersTest {
 
     Settings settings = new MapSettings();
     settings.setProperty(CoreProperties.PROJECT_INCLUSIONS_PROPERTY, "src/main/java/**/*");
-    settings.setProperty(CoreProperties.PROJECT_EXCLUSIONS_PROPERTY, "file:" + excludedFile.getCanonicalPath());
+    settings.setProperty(CoreProperties.PROJECT_EXCLUSIONS_PROPERTY, "file:" + excludedFile.getAbsolutePath());
     ExclusionFilters filter = new ExclusionFilters(new FileExclusions(settings));
 
     filter.prepare();