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node->nodejs executable

This commit is contained in:
parrt 2015-06-22 12:29:51 -07:00
parent b8b317ce69
commit 62333178ff
1 changed files with 13 additions and 7 deletions
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20
tool/test/org/antlr/v4/test/runtime/javascript/node/BaseTest.java
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@ -403,7 +403,8 @@ public abstract class BaseTest {
System.err.println("exec stderrVacuum: " + stderrVacuum);
}
return output;
} catch (Exception e) {
}
catch (Exception e) {
System.err.println("can't exec recognizer");
e.printStackTrace(System.err);
}
@ -413,8 +414,9 @@ public abstract class BaseTest {
private String locateTool(String tool) {
String[] roots = { "/usr/bin/", "/usr/local/bin/" };
for (String root : roots) {
if (new File(root + tool).exists())
if (new File(root + tool).exists()) {
return root + tool;
}
}
throw new RuntimeException("Could not locate " + tool);
}
@ -423,22 +425,26 @@ public abstract class BaseTest {
// typically /usr/local/bin/node
String propName = "antlr-javascript-nodejs";
String prop = System.getProperty(propName);
if (prop == null || prop.length() == 0)
prop = locateTool("node");
if (prop == null || prop.length() == 0) {
prop = locateTool("nodejs");
}
File file = new File(prop);
if (!file.exists())
if (!file.exists()) {
throw new RuntimeException("Missing system property:" + propName);
}
return prop;
}
private String locateRuntime() {
String propName = "antlr-javascript-runtime";
String prop = System.getProperty(propName);
if (prop == null || prop.length() == 0)
if (prop == null || prop.length() == 0) {
prop = "../../antlr4-javascript/src";
}
File file = new File(prop);
if (!file.exists())
if (!file.exists()) {
throw new RuntimeException("Missing system property:" + propName);
}
return file.getAbsolutePath();
}