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[tests] Fix Vue Template test
``` Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 20.24 s <<< FAILURE! -- in org.eclipse.wildwebdeveloper.tests.TestVue org.eclipse.wildwebdeveloper.tests.TestVue.testVueTemplate -- Time elapsed: 3.268 s <<< FAILURE! org.opentest4j.AssertionFailedError: Closing tag proposal not found for '<only-start>' ==> expected: not <null> at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:152) at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132) at org.junit.jupiter.api.AssertNotNull.failNull(AssertNotNull.java:49) at org.junit.jupiter.api.AssertNotNull.assertNotNull(AssertNotNull.java:35) at org.junit.jupiter.api.Assertions.assertNotNull(Assertions.java:312) at org.eclipse.wildwebdeveloper.tests.TestVue.testVueTemplate(TestVue.java:163) ```
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  • org.eclipse.wildwebdeveloper.tests/src/org/eclipse/wildwebdeveloper/tests

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‎org.eclipse.wildwebdeveloper.tests/src/org/eclipse/wildwebdeveloper/tests/TestVue.java‎

Lines changed: 130 additions & 123 deletions
Original file line numberDiff line numberDiff line change
@@ -45,127 +45,134 @@
4545
import org.junit.jupiter.api.Test;
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4747
public class TestVue {
48-
static IProject project;
49-
static IFolder componentFolder;
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51-
@BeforeAll
52-
public static void setUp() throws Exception {
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AllCleanRule.closeIntro();
54-
AllCleanRule.enableLogging();
55-
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project = Utils.provisionTestProject("vue-app");
57-
ProcessBuilder builder = NodeJSManager.prepareNPMProcessBuilder("install", "--no-bin-links", "--ignore-scripts")
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.directory(project.getLocation().toFile());
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Process process = builder.start();
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System.out.println(builder.command().toString());
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String result = process.errorReader().lines().collect(Collectors.joining("\n"));
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System.out.println("Error Stream: >>>\n" + result + "\n<<<");
63-
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result = process.inputReader().lines().collect(Collectors.joining("\n"));
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System.out.println("Output Stream: >>>\n" + result + "\n<<<");
66-
67-
assertEquals(0, process.waitFor(), "npm install didn't complete property");
68-
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project.refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());
70-
assertTrue(project.exists());
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componentFolder = project.getFolder("src").getFolder("components");
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assertTrue(componentFolder.exists());
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}
74-
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@BeforeEach
76-
public void setUpTestCase() {
77-
AllCleanRule.enableLogging();
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}
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@AfterAll
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public static void tearDown() throws Exception {
82-
new AllCleanRule().afterEach(null);
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}
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@Test
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void testVueApp() throws Exception {
87-
IFile appComponentFile = project.getFile("src/App.vue");
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TextEditor editor = (TextEditor) IDE
89-
.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), appComponentFile);
90-
LanguageServerWrapper lsWrapper = LanguageServiceAccessor.getLSWrapper(project,
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LanguageServersRegistry.getInstance().getDefinition("org.eclipse.wildwebdeveloper.vue"));
92-
93-
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000, () -> {
94-
try {
95-
return Arrays
96-
.stream(appComponentFile.findMarkers("org.eclipse.lsp4e.diagnostic", true,
97-
IResource.DEPTH_ZERO))
98-
.anyMatch(marker -> marker.getAttribute(IMarker.MESSAGE, "").contains("never read"));
99-
} catch (CoreException e) {
100-
e.printStackTrace();
101-
return false;
102-
}
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}),
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"Diagnostic not published in standalone component file");
105-
IDocument document = editor.getDocumentProvider().getDocument(editor.getEditorInput());
106-
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000,
107-
() -> lsWrapper.isActive() && lsWrapper.isConnectedTo(LSPEclipseUtils.toUri(document))
108-
&& lsWrapper.canOperate(project) && lsWrapper.canOperate(document)));
109-
LSContentAssistProcessor contentAssistProcessor = new LSContentAssistProcessor();
110-
ICompletionProposal[] proposals = contentAssistProcessor.computeCompletionProposals(Utils.getViewer(editor),
111-
document.get().indexOf(" }}"));
112-
Optional<ICompletionProposal> proposal = Arrays.stream(proposals)
113-
.filter(item -> item.getDisplayString().equals("appParameter")).findFirst();
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115-
assertTrue(proposal.isPresent(), "Proposal not exists");
116-
proposal.get().apply(document);
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assertTrue(document.get().contains("{{ this.appParameter }}"), "Incorrect completion insertion");
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editor.close(false);
121-
}
122-
123-
@Test
124-
void testVueTemplate() throws Exception {
125-
TextEditor editor = (TextEditor) IDE.openEditor(
126-
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(),
127-
componentFolder.getFile("HelloWorld.vue"));
128-
LanguageServerWrapper lsWrapper = LanguageServiceAccessor.getLSWrapper(project,
129-
LanguageServersRegistry.getInstance().getDefinition("org.eclipse.wildwebdeveloper.vue"));
130-
IFile appComponentHTML = componentFolder.getFile("HelloWorld.vue");
131-
editor = (TextEditor) IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(),
132-
appComponentHTML);
133-
IDocument document = editor.getDocumentProvider().getDocument(editor.getEditorInput());
134-
String tagName = "only-start";
135-
String tag = '<' + tagName + '>';
136-
document.set(document.get().replace(tag, tag + "<"));
137-
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000, () -> {
138-
IMarker[] markers;
139-
try {
140-
markers = appComponentHTML.findMarkers("org.eclipse.lsp4e.diagnostic", true, IResource.DEPTH_ZERO);
141-
return Arrays.stream(markers).anyMatch(
142-
marker -> marker.getAttribute(IMarker.MESSAGE, "").contains("Element is missing end tag."));
143-
} catch (CoreException e) {
144-
e.printStackTrace();
145-
return false;
146-
}
147-
}),
148-
"No error found on erroneous HTML component file");
149-
150-
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000,
151-
() -> lsWrapper.isActive() && lsWrapper.isConnectedTo(LSPEclipseUtils.toUri(document))
152-
&& lsWrapper.canOperate(project) && lsWrapper.canOperate(document)));
153-
154-
LSContentAssistProcessor contentAssistProcessor = new LSContentAssistProcessor();
155-
156-
int pos = document.get().indexOf(tag) + tag.length();
157-
ICompletionProposal[] proposals = contentAssistProcessor.computeCompletionProposals(Utils.getViewer(editor),
158-
pos + 1);
159-
160-
// Find closing tag proposal
161-
ICompletionProposal closingTagProposal = Arrays.stream(proposals)
162-
.filter(p -> p.getDisplayString().equals('/' + tagName)).findFirst().orElse(null);
163-
assertNotNull(closingTagProposal, "Closing tag proposal not found for '" + tag + "'");
164-
165-
closingTagProposal.apply(document);
166-
assertEquals(new String(componentFolder.getFile("HelloWorldCorrect.vue").getContents().readAllBytes()).trim(),
167-
document.get().trim(), "Incorrect completion insertion");
168-
169-
editor.close(false);
170-
}
48+
static IProject project;
49+
static IFolder componentFolder;
50+
51+
@BeforeAll
52+
public static void setUp() throws Exception {
53+
AllCleanRule.closeIntro();
54+
AllCleanRule.enableLogging();
55+
56+
project = Utils.provisionTestProject("vue-app");
57+
ProcessBuilder builder = NodeJSManager.prepareNPMProcessBuilder("install", "--no-bin-links", "--ignore-scripts")
58+
.directory(project.getLocation().toFile());
59+
Process process = builder.start();
60+
System.out.println(builder.command().toString());
61+
String result = process.errorReader().lines().collect(Collectors.joining("\n"));
62+
System.out.println("Error Stream: >>>\n" + result + "\n<<<");
63+
64+
result = process.inputReader().lines().collect(Collectors.joining("\n"));
65+
System.out.println("Output Stream: >>>\n" + result + "\n<<<");
66+
67+
assertEquals(0, process.waitFor(), "npm install didn't complete property");
68+
69+
project.refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());
70+
assertTrue(project.exists());
71+
componentFolder = project.getFolder("src").getFolder("components");
72+
assertTrue(componentFolder.exists());
73+
}
74+
75+
@BeforeEach
76+
public void setUpTestCase() {
77+
AllCleanRule.enableLogging();
78+
}
79+
80+
@AfterAll
81+
public static void tearDown() throws Exception {
82+
new AllCleanRule().afterEach(null);
83+
}
84+
85+
@Test
86+
void testVueApp() throws Exception {
87+
IFile appComponentFile = project.getFile("src/App.vue");
88+
TextEditor editor = (TextEditor) IDE
89+
.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(), appComponentFile);
90+
LanguageServerWrapper lsWrapper = LanguageServiceAccessor.getLSWrapper(project,
91+
LanguageServersRegistry.getInstance().getDefinition("org.eclipse.wildwebdeveloper.vue"));
92+
93+
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000, () -> {
94+
try {
95+
return Arrays
96+
.stream(appComponentFile.findMarkers("org.eclipse.lsp4e.diagnostic", true,
97+
IResource.DEPTH_ZERO))
98+
.anyMatch(marker -> marker.getAttribute(IMarker.MESSAGE, "").contains("never read"));
99+
} catch (CoreException e) {
100+
e.printStackTrace();
101+
return false;
102+
}
103+
}), "Diagnostic not published in standalone component file");
104+
IDocument document = editor.getDocumentProvider().getDocument(editor.getEditorInput());
105+
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000,
106+
() -> lsWrapper.isActive() && lsWrapper.isConnectedTo(LSPEclipseUtils.toUri(document))
107+
&& lsWrapper.canOperate(project) && lsWrapper.canOperate(document)));
108+
LSContentAssistProcessor contentAssistProcessor = new LSContentAssistProcessor();
109+
ICompletionProposal[] proposals = contentAssistProcessor.computeCompletionProposals(Utils.getViewer(editor),
110+
document.get().indexOf(" }}"));
111+
Optional<ICompletionProposal> proposal = Arrays.stream(proposals)
112+
.filter(item -> item.getDisplayString().equals("appParameter")).findFirst();
113+
114+
assertTrue(proposal.isPresent(), "Proposal not exists");
115+
proposal.get().apply(document);
116+
117+
assertTrue(document.get().contains("{{ this.appParameter }}"), "Incorrect completion insertion");
118+
119+
editor.close(false);
120+
}
121+
122+
@Test
123+
void testVueTemplate() throws Exception {
124+
TextEditor editor = (TextEditor) IDE.openEditor(
125+
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(),
126+
componentFolder.getFile("HelloWorld.vue"));
127+
LanguageServerWrapper lsWrapper = LanguageServiceAccessor.getLSWrapper(project,
128+
LanguageServersRegistry.getInstance().getDefinition("org.eclipse.wildwebdeveloper.vue"));
129+
IFile appComponentHTML = componentFolder.getFile("HelloWorld.vue");
130+
editor = (TextEditor) IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(),
131+
appComponentHTML);
132+
IDocument document = editor.getDocumentProvider().getDocument(editor.getEditorInput());
133+
String tagName = "only-start";
134+
String tag = '<' + tagName + '>';
135+
document.set(document.get().replace(tag, tag + "<"));
136+
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000, () -> {
137+
IMarker[] markers;
138+
try {
139+
markers = appComponentHTML.findMarkers("org.eclipse.lsp4e.diagnostic", true, IResource.DEPTH_ZERO);
140+
return Arrays.stream(markers).anyMatch(
141+
marker -> marker.getAttribute(IMarker.MESSAGE, "").contains("Element is missing end tag."));
142+
} catch (CoreException e) {
143+
e.printStackTrace();
144+
return false;
145+
}
146+
}), "No error found on erroneous HTML component file");
147+
148+
assertTrue(DisplayHelper.waitForCondition(editor.getSite().getShell().getDisplay(), 30000,
149+
() -> lsWrapper.isActive() && lsWrapper.isConnectedTo(LSPEclipseUtils.toUri(document))
150+
&& lsWrapper.canOperate(project) && lsWrapper.canOperate(document)));
151+
152+
LSContentAssistProcessor contentAssistProcessor = new LSContentAssistProcessor();
153+
154+
int pos = document.get().indexOf(tag) + tag.length();
155+
ICompletionProposal[] proposals = contentAssistProcessor.computeCompletionProposals(Utils.getViewer(editor),
156+
pos + 1);
157+
158+
System.out.println("TestVue.testVueTemplate$ Position: " + pos + " [..."
159+
+ document.get().substring(pos - 3, pos) + "|" + document.get().substring(pos, pos + 3) + "...]");
160+
161+
System.out.println("TestVue.testVueTemplate$ >>> proposals >>>");
162+
for (ICompletionProposal p : proposals) {
163+
System.out.println("TestVue.testVueTemplate$\tproposal: " + p.getDisplayString());
164+
}
165+
System.out.println("TestVue.testVueTemplate$ <<< proposals <<<");
166+
167+
// Find closing tag proposal
168+
ICompletionProposal closingTagProposal = Arrays.stream(proposals)
169+
.filter(p -> p.getDisplayString().equals('/' + tagName)).findFirst().orElse(null);
170+
assertNotNull(closingTagProposal, "Closing tag proposal not found for '" + tag + "'");
171+
172+
closingTagProposal.apply(document);
173+
assertEquals(new String(componentFolder.getFile("HelloWorldCorrect.vue").getContents().readAllBytes()).trim(),
174+
document.get().trim(), "Incorrect completion insertion");
175+
176+
editor.close(false);
177+
}
171178
}

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