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clean up tests

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Pine Wu 2018-03-08 15:28:39 -08:00
parent 959e1e2106
commit 15f97e8355
1 changed files with 67 additions and 62 deletions
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129
extensions/html/server/src/test/pathCompletion/pathCompletion.test.ts
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@ -7,10 +7,37 @@
import * as assert from 'assert';
import * as path from 'path';
import { providePathSuggestions } from '../../modes/pathCompletion';
import { CompletionItemKind, Range, Position } from 'vscode-languageserver-types';
import { CompletionItemKind, Range, Position, CompletionItem, TextEdit } from 'vscode-languageserver-types';
const fixtureRoot = path.resolve(__dirname, '../../../test/pathCompletionFixtures');
function toRange(line: number, startChar: number, endChar: number) {
return Range.create(Position.create(line, startChar), Position.create(line, endChar));
}
interface PathSuggestion {
label?: string;
kind?: CompletionItemKind;
textEdit?: TextEdit;
}
function assertSuggestions( actual: CompletionItem[], expected: PathSuggestion[]) {
assert.equal(actual.length, expected.length, 'Suggestions should have expected length');
for (let i = 0; i < expected.length; i++) {
if (expected[i].label) {
assert.equal(actual[i].label, expected[i].label, `Suggestion ${actual[i].label} should have label ${expected[i].label}`);
}
if (expected[i].kind) {
assert.equal(actual[i].kind, expected[i].kind, `Suggestion ${actual[i].label} has type ${CompletionItemKind[actual[i].kind]} but should have label ${CompletionItemKind[expected[i].kind]}`);
}
if (expected[i].textEdit) {
assert.equal(actual[i].textEdit.newText, expected[i].textEdit.newText);
assert.deepEqual(actual[i].textEdit.range, expected[i].textEdit.range);
}
}
}
suite('Path Completion - Relative Path', () => {
const mockRange = Range.create(Position.create(0, 3), Position.create(0, 5));
@ -19,14 +46,11 @@ suite('Path Completion - Relative Path', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'index.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath);
assert.equal(suggestions.length, 3);
assert.equal(suggestions[0].label, 'about');
assert.equal(suggestions[1].label, 'index.html');
assert.equal(suggestions[2].label, 'src');
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
assertSuggestions(suggestions, [
{ label: 'about', kind: CompletionItemKind.Folder },
{ label: 'index.html', kind: CompletionItemKind.File },
{ label: 'src', kind: CompletionItemKind.Folder }
]);
});
test('Parent Folder', () => {
@ -34,14 +58,11 @@ suite('Path Completion - Relative Path', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath);
assert.equal(suggestions.length, 3);
assert.equal(suggestions[0].label, 'about');
assert.equal(suggestions[1].label, 'index.html');
assert.equal(suggestions[2].label, 'src');
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
assertSuggestions(suggestions, [
{ label: 'about', kind: CompletionItemKind.Folder },
{ label: 'index.html', kind: CompletionItemKind.File },
{ label: 'src', kind: CompletionItemKind.Folder }
]);
});
test('Adjacent Folder', () => {
@ -49,15 +70,11 @@ suite('Path Completion - Relative Path', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath);
assert.equal(suggestions.length, 2);
assert.equal(suggestions[0].label, 'feature.js');
assert.equal(suggestions[1].label, 'test.js');
assert.equal(suggestions[0].kind, CompletionItemKind.File);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assertSuggestions(suggestions, [
{ label: 'feature.js', kind: CompletionItemKind.File },
{ label: 'test.js', kind: CompletionItemKind.File }
]);
});
});
suite('Path Completion - Absolute Path', () => {
@ -72,13 +89,11 @@ suite('Path Completion - Absolute Path', () => {
const suggestions2 = providePathSuggestions(value, mockRange, activeFileFsPath2, fixtureRoot);
const verify = (suggestions) => {
assert.equal(suggestions[0].label, 'about');
assert.equal(suggestions[1].label, 'index.html');
assert.equal(suggestions[2].label, 'src');
assert.equal(suggestions[0].kind, CompletionItemKind.Folder);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assert.equal(suggestions[2].kind, CompletionItemKind.Folder);
assertSuggestions(suggestions, [
{ label: 'about', kind: CompletionItemKind.Folder },
{ label: 'index.html', kind: CompletionItemKind.File },
{ label: 'src', kind: CompletionItemKind.Folder }
]);
};
verify(suggestions1);
@ -90,12 +105,10 @@ suite('Path Completion - Absolute Path', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath, fixtureRoot);
assert.equal(suggestions.length, 2);
assert.equal(suggestions[0].label, 'feature.js');
assert.equal(suggestions[1].label, 'test.js');
assert.equal(suggestions[0].kind, CompletionItemKind.File);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assertSuggestions(suggestions, [
{ label: 'feature.js', kind: CompletionItemKind.File },
{ label: 'test.js', kind: CompletionItemKind.File }
]);
});
});
@ -107,12 +120,10 @@ suite('Path Completion - Incomplete Path at End', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath, fixtureRoot);
assert.equal(suggestions.length, 2);
assert.equal(suggestions[0].label, 'feature.js');
assert.equal(suggestions[1].label, 'test.js');
assert.equal(suggestions[0].kind, CompletionItemKind.File);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assertSuggestions(suggestions, [
{ label: 'feature.js', kind: CompletionItemKind.File },
{ label: 'test.js', kind: CompletionItemKind.File }
]);
});
test('Incomplete Path that does not start with slash', () => {
@ -120,12 +131,10 @@ suite('Path Completion - Incomplete Path at End', () => {
const activeFileFsPath = path.resolve(fixtureRoot, 'about/about.html');
const suggestions = providePathSuggestions(value, mockRange, activeFileFsPath, fixtureRoot);
assert.equal(suggestions.length, 2);
assert.equal(suggestions[0].label, 'feature.js');
assert.equal(suggestions[1].label, 'test.js');
assert.equal(suggestions[0].kind, CompletionItemKind.File);
assert.equal(suggestions[1].kind, CompletionItemKind.File);
assertSuggestions(suggestions, [
{ label: 'feature.js', kind: CompletionItemKind.File },
{ label: 'test.js', kind: CompletionItemKind.File }
]);
});
});
@ -133,19 +142,15 @@ suite('Path Completion - TextEdit', () => {
test('TextEdit has correct replace text and range', () => {
const value = './';
const activeFileFsPath = path.resolve(fixtureRoot, 'index.html');
const range = Range.create(Position.create(0, 3), Position.create(0, 5));
const range = toRange(0, 3, 5);
const expectedReplaceRange = toRange(0, 4, 4);
const suggestions = providePathSuggestions(value, range, activeFileFsPath);
assert.equal(suggestions[0].textEdit.newText, 'about');
assert.equal(suggestions[1].textEdit.newText, 'index.html');
assert.equal(suggestions[2].textEdit.newText, 'src');
assert.equal(suggestions[0].textEdit.range.start.character, 4);
assert.equal(suggestions[1].textEdit.range.start.character, 4);
assert.equal(suggestions[2].textEdit.range.start.character, 4);
assert.equal(suggestions[0].textEdit.range.end.character, 4);
assert.equal(suggestions[1].textEdit.range.end.character, 4);
assert.equal(suggestions[2].textEdit.range.end.character, 4);
assertSuggestions(suggestions, [
{ textEdit: TextEdit.replace(expectedReplaceRange, 'about') },
{ textEdit: TextEdit.replace(expectedReplaceRange, 'index.html') },
{ textEdit: TextEdit.replace(expectedReplaceRange, 'src') },
]);
});
});