Reduce expected number of calls to get tests passing

It used to be 2 because a document from a previous test was left open,
which triggered the update twice (once during the direct invocation,
and once during the faked document changed notification).

Signed-off-by: David Thompson <davthomp@redhat.com>

Author: datho7561

test/completion.test.ts

@@ -16,6 +16,10 @@ describe('Completion should work in multiple different scenarios', () => {
     await resetSettings('schemaStore.enable', true);
   });
 
+  after(async () => {
+    vscode.window.tabGroups.close(vscode.window.tabGroups.activeTabGroup);
+  });
+
   it('completion works with local schema', async () => {
     await activate(docUri);
     const schemaPath = path.join(__dirname, '..', '..', 'test', 'testFixture', 'schemas', 'basic_completion_schema.json');

test/json-schema-selection.test.ts

@@ -66,7 +66,7 @@ describe('Status bar should work in multiple different scenarios', () => {
     expect(statusBar.text).to.equal('bar schema');
     expect(statusBar.tooltip).to.equal('Select JSON Schema');
     expect(statusBar.backgroundColor).to.be.undefined;
-    expect(statusBar.show).calledTwice;
+    expect(statusBar.show).calledOnce;
   });
 
   it('Should inform if there are no schema', async () => {
@@ -85,7 +85,7 @@ describe('Status bar should work in multiple different scenarios', () => {
     expect(statusBar.text).to.equal('No JSON Schema');
     expect(statusBar.tooltip).to.equal('Select JSON Schema');
     expect(statusBar.backgroundColor).to.be.undefined;
-    expect(statusBar.show).calledTwice;
+    expect(statusBar.show).calledOnce;
   });
 
   it('Should inform if there are more than one schema', async () => {
@@ -104,7 +104,7 @@ describe('Status bar should work in multiple different scenarios', () => {
     expect(statusBar.text).to.equal('Multiple JSON Schemas...');
     expect(statusBar.tooltip).to.equal('Multiple JSON Schema used to validate this file, click to select one');
     expect(statusBar.backgroundColor).to.eql({ id: 'statusBarItem.warningBackground' });
-    expect(statusBar.show).calledTwice;
+    expect(statusBar.show).calledOnce;
   });
 
   it('Should show JSON Schema Store schema version', async () => {
@@ -128,7 +128,7 @@ describe('Status bar should work in multiple different scenarios', () => {
     expect(statusBar.text).to.equal('bar schema(1.0.0)');
     expect(statusBar.tooltip).to.equal('Select JSON Schema');
     expect(statusBar.backgroundColor).to.be.undefined;
-    expect(statusBar.show).calledTwice;
+    expect(statusBar.show).calledOnce;
   });
 
   it('Should show JSON Schema Store schema version, dont include version', async () => {
@@ -152,6 +152,6 @@ describe('Status bar should work in multiple different scenarios', () => {
     expect(statusBar.text).to.equal('bar schema(1.0.0)');
     expect(statusBar.tooltip).to.equal('Select JSON Schema');
     expect(statusBar.backgroundColor).to.be.undefined;
-    expect(statusBar.show).calledTwice;
+    expect(statusBar.show).calledOnce;
   });
 });