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Code Issues Wiki Activity

Beef up the test to check the CDT variable managers.

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This commit is contained in:
James Blackburn 2011-01-27 17:33:40 +00:00
parent b17869ff74
commit 20f08c565e
1 changed files with 22 additions and 5 deletions
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27
build/org.eclipse.cdt.managedbuilder.core.tests/tests/org/eclipse/cdt/managedbuilder/core/regressions/Bug_335476.java
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@ -15,6 +15,9 @@ import java.io.InputStreamReader;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.cdtvariables.ICdtVariableManager;
import org.eclipse.cdt.core.envvar.IEnvironmentVariableManager;
import org.eclipse.cdt.managedbuilder.testplugin.AbstractBuilderTest;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
@ -29,7 +32,10 @@ import org.eclipse.core.runtime.Path;
*/
public class Bug_335476 extends AbstractBuilderTest {
private final String VAR_NAME = "INC";
IProject app;
IEnvironmentVariableManager envManager = CCorePlugin.getDefault().getBuildEnvironmentManager();
ICdtVariableManager buildMacroManager = CCorePlugin.getDefault().getCdtVariableManager();
@Override
protected void setUp() throws Exception {
@ -55,6 +61,8 @@ public class Bug_335476 extends AbstractBuilderTest {
IFile current = foo;
for (int i = 0; i < 5; i++) {
// Actual expected value
final String expected = current == foo ? "foo" : "lala";
// Update the environment to reflect the new value.
env.setContents(current.getContents(), IResource.NONE, null);
@ -66,18 +74,27 @@ public class Bug_335476 extends AbstractBuilderTest {
BufferedReader reader = new BufferedReader(new InputStreamReader(makefile.getContents()));
try {
Pattern p = Pattern.compile(".*?-I.*?\"(.*?)\".*");
boolean found = false;
while (reader.ready()) {
String line = reader.readLine();
if (!line.contains("gcc"))
continue;
Matcher m = p.matcher(line);
assertTrue(m.matches());
String variable = m.group(1);
if (current == foo)
assertTrue("foo exepected, but was: " + variable ,variable.equals("foo"));
else
assertTrue("foo exepected, but was: " + variable, variable.equals("lala"));
String buildVar = m.group(1);
// Check that the Environment manager + the build manager have the variable
// (which tells us how far the variable has got through the system...)
String value = envManager.getVariable(VAR_NAME, CCorePlugin.getDefault().getProjectDescription(app, false).getActiveConfiguration(), false).getValue();
String value2 = buildMacroManager.resolveValue("${" + VAR_NAME + "}", "", ";", CCorePlugin.getDefault().getProjectDescription(app, false).getActiveConfiguration());
assertTrue(i + " EnvManager " + expected + " exepected, but was: " + value, expected.equals(value));
assertTrue(i + " CdtVarManager " + expected + " exepected, but was: " + value2, expected.equals(value2));
assertTrue(i + " Makefile: " + expected + " exepected, but was: " + buildVar, expected.equals(buildVar));
found = true;
}
// Check that we at least matched
assertTrue(found);
} finally {
reader.close();
}