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fixture-based completion sorting tests

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This commit is contained in:
peter
2011-02-09 16:16:57 +01:00
parent 87568772f4
commit d7579aabc7
3 changed files with 38 additions and 55 deletions
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java/java-tests/testSrc/com/intellij/codeInsight/completion/CompletionSortingTestCase.java
+9 -20
View File
@@ -4,12 +4,9 @@
*/
package com.intellij.codeInsight.completion;
import com.intellij.JavaTestUtil;
import com.intellij.codeInsight.lookup.LookupElement;
import com.intellij.codeInsight.lookup.LookupManager;
import com.intellij.codeInsight.lookup.impl.LookupImpl;
import com.intellij.openapi.projectRoots.Sdk;
import com.intellij.openapi.projectRoots.impl.JavaSdkImpl;
import com.intellij.testFramework.TestDataPath;
import org.jetbrains.annotations.NonNls;
@@ -22,37 +19,28 @@ import java.util.List;
* @author peter
*/
@TestDataPath("$CONTENT_ROOT/testData")
public abstract class CompletionSortingTestCase extends LightCompletionTestCase {
public abstract class CompletionSortingTestCase extends LightFixtureCompletionTestCase {
private final CompletionType myType;
@SuppressWarnings({"JUnitTestCaseWithNonTrivialConstructors"})
protected CompletionSortingTestCase(CompletionType type) {
setType(type);
myType = type;
}
@Override
protected String getTestDataPath() {
return JavaTestUtil.getJavaTestDataPath();
}
@Override
protected void tearDown() throws Exception {
LookupManager.getInstance(getProject()).hideActiveLookup();
super.tearDown();
}
@Override
protected Sdk getProjectJDK() {
return JavaSdkImpl.getMockJdk17("java 1.5");
}
protected abstract String getBasePath();
protected void checkPreferredItems(final int selected, @NonNls final String... expected) throws Exception {
invokeCompletion(getBasePath() + "/" + getTestName(false) + ".java");
invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(selected, expected);
}
protected static void assertPreferredItems(final int selected, @NonNls final String... expected) {
protected void assertPreferredItems(final int selected, @NonNls final String... expected) {
final LookupImpl lookup = getLookup();
final JList list = lookup.getList();
final List<LookupElement> model = lookup.getItems();
@@ -75,8 +63,9 @@ public abstract class CompletionSortingTestCase extends LightCompletionTestCase
assertEquals(selected, list.getSelectedIndex());
}
protected LookupImpl invokeCompletion(final String filePath) throws Exception {
configureByFile(filePath);
protected LookupImpl invokeCompletion(final String path) throws Exception {
myFixture.configureFromExistingVirtualFile(myFixture.copyFileToProject(path, com.intellij.openapi.util.text.StringUtil.getShortName(path, '/')));
myFixture.complete(myType);
return getLookup();
}
java/java-tests/testSrc/com/intellij/codeInsight/completion/NormalCompletionOrderingTest.java
+19 -20
View File
@@ -4,12 +4,14 @@
package com.intellij.codeInsight.completion;
import com.intellij.JavaTestUtil;
import com.intellij.codeInsight.CodeInsightSettings;
import com.intellij.codeInsight.lookup.LookupElement;
import com.intellij.codeInsight.lookup.impl.LookupImpl;
import com.intellij.openapi.vfs.VfsUtil;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiMethod;
import java.util.List;
@SuppressWarnings({"ALL"})
public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
private static final String BASE_PATH = "/codeInsight/completion/normalSorting";
@@ -19,7 +21,7 @@ public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
}
protected String getBasePath() {
return BASE_PATH;
return JavaTestUtil.getRelativeJavaTestDataPath() + BASE_PATH;
}
public void testDontPreferRecursiveMethod() throws Throwable {
@@ -51,7 +53,7 @@ public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testShorterPrefixesGoFirst() throws Throwable {
final LookupImpl lookup = invokeCompletion(getBasePath() + "/" + getTestName(false) + ".html");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".html");
assertPreferredItems(0, "p", "param", "pre");
incUseCount(lookup, 2);
assertPreferredItems(0, "p", "pre", "param");
@@ -108,7 +110,7 @@ public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testDispreferImpls() throws Throwable {
VfsUtil.saveText(getSourceRoot().createChildDirectory(this, "foo").createChildData(this, "Xxx.java"), "package foo; public class Xxx {}");
myFixture.addClass("package foo; public class Xxx {}");
checkPreferredItems(0, "Xxy", "Xxx", "XxxEx", "XxxImpl");
}
@@ -121,27 +123,26 @@ public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testDontDispreferImplsAfterNew() throws Throwable {
VfsUtil.saveText(getSourceRoot().createChildDirectory(this, "foo").createChildData(this, "Xxx.java"), "package foo; public interface Xxx {}");
myFixture.addClass("package foo; public interface Xxx {}");
checkPreferredItems(0, "Xxx", "XxxImpl");
}
public void testPreferLessHumps() throws Throwable {
final VirtualFile foo = getSourceRoot().createChildDirectory(this, "foo");
VfsUtil.saveText(foo.createChildData(this, "XaYa.java"), "package foo; public interface XaYa {}");
VfsUtil.saveText(foo.createChildData(this, "XyYa.java"), "package foo; public interface XyYa {}");
myFixture.addClass("package foo; public interface XaYa {}");
myFixture.addClass("package foo; public interface XyYa {}");
checkPreferredItems(0, "XaYa", "XyYa", "XaYaEx", "XaYaImpl", "XyYaXa");
}
public void testPreferLessParameters() throws Throwable {
checkPreferredItems(0, "foo", "foo", "foo", "fox");
assertEquals(0, ((PsiMethod)myItems[0].getObject()).getParameterList().getParametersCount());
assertEquals(1, ((PsiMethod)myItems[1].getObject()).getParameterList().getParametersCount());
assertEquals(2, ((PsiMethod)myItems[2].getObject()).getParameterList().getParametersCount());
final List<LookupElement> items = getLookup().getItems();
assertEquals(0, ((PsiMethod)items.get(0).getObject()).getParameterList().getParametersCount());
assertEquals(1, ((PsiMethod)items.get(1).getObject()).getParameterList().getParametersCount());
assertEquals(2, ((PsiMethod)items.get(2).getObject()).getParameterList().getParametersCount());
}
public void testStatsForClassNameInExpression() throws Throwable {
final VirtualFile foo = getSourceRoot().createChildDirectory(this, "foo");
VfsUtil.saveText(foo.createChildData(this, "FooBar.java"), "package foo; public interface FooBar {}");
VfsUtil.saveText(foo.createChildData(this, "FooBee.java"), "package foo; public interface FooBee {}");
myFixture.addClass("package foo; public interface FooBar {}");
myFixture.addClass("package foo; public interface FooBee {}");
checkPreferredItems(0, "FooBar", "FooBee");
incUseCount(getLookup(), 1);
@@ -161,17 +162,15 @@ public class NormalCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testClassInCallOfItsMethod() throws Throwable {
final VirtualFile foo = getSourceRoot().createChildDirectory(this, "foo");
VfsUtil.saveText(foo.createChildData(this, "Foo.java"), "package foo; public interface Foo {}");
final VirtualFile bar = getSourceRoot().createChildDirectory(this, "bar");
VfsUtil.saveText(bar.createChildData(this, "Foo.java"), "package bar; public interface Foo {}");
myFixture.addClass("package foo; public interface Foo {}");
myFixture.addClass("package bar; public interface Foo {}");
checkPreferredItems(0, "Foo", "Foo");
assertEquals("foo.Foo", ((JavaPsiClassReferenceElement)getLookup().getCurrentItem()).getQualifiedName());
}
public void testDeclaredMembersGoFirst() throws Exception {
invokeCompletion(getBasePath() + "/" + getTestName(false) + ".java");
invokeCompletion(getTestName(false) + ".java");
assertStringItems("fromThis", "overridden", "fromSuper", "equals", "getClass", "hashCode", "notify", "notifyAll", "toString", "wait", "wait", "wait");
}
java/java-tests/testSrc/com/intellij/codeInsight/completion/SmartTypeCompletionOrderingTest.java
+10 -15
View File
@@ -4,8 +4,8 @@
package com.intellij.codeInsight.completion;
import com.intellij.JavaTestUtil;
import com.intellij.codeInsight.lookup.impl.LookupImpl;
import com.intellij.pom.java.LanguageLevel;
import com.intellij.psi.statistics.StatisticsManager;
public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
@@ -15,11 +15,6 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
super(CompletionType.SMART);
}
@Override
protected LanguageLevel getLanguageLevel() {
return LanguageLevel.JDK_1_6;
}
public void testJComponentAdd() throws Throwable {
checkPreferredItems(0, "name", "b", "fooBean239", "this", "getName");
}
@@ -31,7 +26,7 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
public void testJComponentAddNewWithStats() throws Throwable {
//there's no PopupMenu in mock jdk
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/JComponentAddNew.java");
final LookupImpl lookup = invokeCompletion("/JComponentAddNew.java");
assertPreferredItems(2, "Component", "String", "FooBean3", "Container", "JComponent");
incUseCount(lookup, 3); //Container
assertPreferredItems(2, "Component", "String", "Container", "FooBean3", "JComponent");
@@ -44,7 +39,7 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testMethodStats() throws Throwable {
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(0, "bar", "foo", "goo");
incUseCount(lookup, 2);
assertPreferredItems(0, "goo", "bar", "foo");
@@ -141,7 +136,7 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testStatisticsAffectsNonPreferableExpectedItems() throws Throwable {
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(1, "List<Foo>", "AbstractList<Foo>", "AbstractSequentialList<Foo>", "ArrayList<Foo>");
incUseCount(lookup, 0);
assertPreferredItems(1, "List<Foo>", "AbstractList<Foo>", "AbstractSequentialList<Foo>", "ArrayList<Foo>");
@@ -155,7 +150,7 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
public void testPreferDelegatingMethodParams() throws Throwable {
//there's no PopupMenu in mock jdk
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(0, "xyz", "abc");
incUseCount(lookup, 1);
assertPreferredItems(0, "xyz", "abc");
@@ -214,7 +209,7 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testLocalVariablesOutweighStats() throws Throwable {
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(0, "foo", "param", "this", "bar", "goo");
incUseCount(lookup, 4);
assertPreferredItems(0, "foo", "param", "this", "goo", "bar");
@@ -226,15 +221,15 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
}
public void testPreferredByNameDontChangeStatistics() throws Throwable {
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(0, "foo", "false");
lookup.finishLookup(',');
myFixture.type(',');
complete();
assertPreferredItems(0, "bar", "foo", "equals", "false", "true");
}
public void testFieldNameOutweighsStats() throws Throwable {
final LookupImpl lookup = invokeCompletion(BASE_PATH + "/" + getTestName(false) + ".java");
final LookupImpl lookup = invokeCompletion(getTestName(false) + ".java");
assertPreferredItems(0, "myFoo", "myBar");
incUseCount(lookup, 1); //myBar
assertPreferredItems(0, "myFoo", "myBar");
@@ -242,6 +237,6 @@ public class SmartTypeCompletionOrderingTest extends CompletionSortingTestCase {
@Override
protected String getBasePath() {
return BASE_PATH;
return JavaTestUtil.getRelativeJavaTestDataPath() + BASE_PATH;
}
}