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[tests] additional VFS test; cleanup

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This commit is contained in:
Roman Shevchenko
2016-09-09 14:52:02 +03:00
parent 6dcbe2edbe
commit bdd7aa40e1
1 changed files with 55 additions and 52 deletions
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platform/platform-tests/testSrc/com/intellij/openapi/vfs/local/LocalFileSystemTest.java
+55 -52
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@@ -17,7 +17,6 @@ package com.intellij.openapi.vfs.local;
import com.intellij.ide.GeneralSettings;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.application.Result;
import com.intellij.openapi.application.WriteAction;
import com.intellij.openapi.util.SystemInfo;
import com.intellij.openapi.util.ThrowableComputable;
@@ -87,6 +86,23 @@ public class LocalFileSystemTest extends PlatformTestCase {
super.tearDown();
}
public void testBasics() throws IOException {
VirtualFile dir = myFS.refreshAndFindFileByIoFile(createTempDirectory(false));
assertTrue(dir.isValid());
assertEquals(0, dir.getChildren().length);
VirtualFile child = WriteAction.compute(() -> dir.createChildData(this, "child.txt"));
assertTrue(child.isValid());
assertTrue(new File(child.getPath()).exists());
assertEquals(1, dir.getChildren().length);
assertEquals(child, dir.getChildren()[0]);
WriteAction.run(() -> child.delete(this));
assertFalse(child.isValid());
assertFalse(new File(child.getPath()).exists());
assertEquals(0, dir.getChildren().length);
}
public void testChildrenAccessedButNotCached() throws Exception {
File dir = createTempDirectory(false);
ManagingFS managingFS = ManagingFS.getInstance();
@@ -437,14 +453,10 @@ public class LocalFileSystemTest extends PlatformTestCase {
File home = file.getParentFile();
assertOrderedEquals(Collections.singletonList("file.txt"), home.list());
final VirtualFile vFile = myFS.refreshAndFindFileByIoFile(file);
VirtualFile vFile = myFS.refreshAndFindFileByIoFile(file);
assertNotNull(vFile);
new WriteAction<Void>() {
@Override
protected void run(@NotNull Result<Void> result) throws Throwable {
vFile.rename(LocalFileSystemTest.class, "FILE.txt");
}
}.execute();
WriteAction.run(() -> vFile.rename(LocalFileSystemTest.class, "FILE.txt"));
assertEquals("FILE.txt", vFile.getName());
assertOrderedEquals(Collections.singletonList("FILE.txt"), home.list());
}
@@ -596,43 +608,37 @@ public class LocalFileSystemTest extends PlatformTestCase {
}
}
public void testInvalidFileName() {
new WriteAction() {
@Override
protected void run(@NotNull Result result) throws Throwable {
VirtualFile tempDir = myFS.refreshAndFindFileByIoFile(createTempDirectory());
assertNotNull(tempDir);
try {
tempDir.createChildData(this, "a/b");
fail("invalid file name should have been rejected");
}
catch (IOException e) {
assertEquals(VfsBundle.message("file.invalid.name.error", "a/b"), e.getMessage());
}
public void testInvalidFileName() throws IOException {
WriteAction.run(() -> {
VirtualFile tempDir = myFS.refreshAndFindFileByIoFile(createTempDirectory());
assertNotNull(tempDir);
try {
tempDir.createChildData(this, "a/b");
fail("invalid file name should have been rejected");
}
}.execute();
catch (IOException e) {
assertEquals(VfsBundle.message("file.invalid.name.error", "a/b"), e.getMessage());
}
});
}
public void testDuplicateViaRename() {
new WriteAction() {
@Override
protected void run(@NotNull Result result) throws Throwable {
VirtualFile tempDir = myFS.refreshAndFindFileByIoFile(createTempDirectory());
assertNotNull(tempDir);
public void testDuplicateViaRename() throws IOException {
WriteAction.run(() -> {
VirtualFile tempDir = myFS.refreshAndFindFileByIoFile(createTempDirectory());
assertNotNull(tempDir);
VirtualFile file1 = tempDir.createChildData(this, "a.txt");
FileUtil.delete(VfsUtilCore.virtualToIoFile(file1));
VirtualFile file1 = tempDir.createChildData(this, "a.txt");
FileUtil.delete(VfsUtilCore.virtualToIoFile(file1));
VirtualFile file2 = tempDir.createChildData(this, "b.txt");
try {
file2.rename(this, "a.txt");
fail("duplicate file name should have been rejected");
}
catch (IOException e) {
assertEquals(VfsBundle.message("vfs.target.already.exists.error", file1.getPath()), e.getMessage());
}
VirtualFile file2 = tempDir.createChildData(this, "b.txt");
try {
file2.rename(this, "a.txt");
fail("duplicate file name should have been rejected");
}
}.execute();
catch (IOException e) {
assertEquals(VfsBundle.message("vfs.target.already.exists.error", file1.getPath()), e.getMessage());
}
});
}
public void testBrokenSymlinkMove() throws IOException, InterruptedException {
@@ -641,22 +647,19 @@ public class LocalFileSystemTest extends PlatformTestCase {
return;
}
final File srcDir = IoTestUtil.createTestDir("src");
final File link = IoTestUtil.createSymLink(srcDir.getPath() + "/missing", srcDir.getPath() + "/link", false);
final File dstDir = IoTestUtil.createTestDir("dst");
File srcDir = IoTestUtil.createTestDir("src");
File link = IoTestUtil.createSymLink(srcDir.getPath() + "/missing", srcDir.getPath() + "/link", false);
File dstDir = IoTestUtil.createTestDir("dst");
new WriteAction() {
@Override
protected void run(@NotNull Result result) throws Throwable {
VirtualFile file = myFS.refreshAndFindFileByIoFile(link);
assertNotNull(file);
WriteAction.run(() -> {
VirtualFile file = myFS.refreshAndFindFileByIoFile(link);
assertNotNull(file);
VirtualFile target = myFS.refreshAndFindFileByIoFile(dstDir);
assertNotNull(target);
VirtualFile target = myFS.refreshAndFindFileByIoFile(dstDir);
assertNotNull(target);
myFS.moveFile(this, file, target);
}
}.execute();
myFS.moveFile(this, file, target);
});
assertOrderedEquals(ArrayUtil.EMPTY_STRING_ARRAY, srcDir.list());
assertOrderedEquals(new String[]{link.getName()}, dstDir.list());