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improve management of test directories

This commit is contained in:
ericvergnaud 2014-10-04 11:34:34 +08:00
parent 84fbdc8038
commit e38eec4d95
1 changed files with 19 additions and 7 deletions
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14
tool/test/org/antlr/v4/test/BaseTest.java
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@ -148,10 +148,15 @@ public abstract class BaseTest {
@Before @Before
public void setUp() throws Exception { public void setUp() throws Exception {
String prop = System.getProperty("antlr-java-test-dir");
if(prop!=null && prop.length()>0)
tmpdir = prop;
else
// new output dir for each test // new output dir for each test
tmpdir = new File(System.getProperty("java.io.tmpdir"), tmpdir = new File(System.getProperty("java.io.tmpdir"),
getClass().getSimpleName()+"-"+System.currentTimeMillis()).getAbsolutePath(); getClass().getSimpleName()+"-"+System.currentTimeMillis()).getAbsolutePath();
// tmpdir = "/tmp"; if(new File(tmpdir).exists())
eraseFiles();
} }
protected org.antlr.v4.Tool newTool(String[] args) { protected org.antlr.v4.Tool newTool(String[] args) {
@ -1175,12 +1180,19 @@ public abstract class BaseTest {
} }
protected void eraseTempDir() { protected void eraseTempDir() {
boolean doErase = true;
String propName = "antlr-java-erase-test-dir";
String prop = System.getProperty(propName);
if(prop!=null && prop.length()>0)
doErase = Boolean.getBoolean(prop);
if(doErase) {
File tmpdirF = new File(tmpdir); File tmpdirF = new File(tmpdir);
if ( tmpdirF.exists() ) { if ( tmpdirF.exists() ) {
eraseFiles(); eraseFiles();
tmpdirF.delete(); tmpdirF.delete();
} }
} }
}
public String getFirstLineOfException() { public String getFirstLineOfException() {
if ( this.stderrDuringParse ==null ) { if ( this.stderrDuringParse ==null ) {