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Commit df69fda

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Matt Loring
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Improve debug test coverage
1 parent 8cd4169 commit df69fda

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+112
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‎test/standalone/test-debuglet.js‎

Lines changed: 112 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -34,12 +34,13 @@ describe(__filename, function(){
3434
.get('/computeMetadata/v1/project/numeric-project-id')
3535
.reply(404);
3636

37-
debuglet.on('error', function(err) {
37+
debuglet.once('error', function(err) {
3838
assert(err);
39+
debuglet.stop();
3940
scope.done();
4041
done();
4142
});
42-
debuglet.on('started', function() {
43+
debuglet.once('started', function() {
4344
assert.fail();
4445
});
4546
debuglet.start();
@@ -51,12 +52,13 @@ describe(__filename, function(){
5152

5253
process.env.GCLOUD_PROJECT_NUM='11020304f2934';
5354

54-
debuglet.on('error', function(err) {
55+
debuglet.once('error', function(err) {
5556
assert(err);
5657
assert(err.message.indexOf('should be numeric') !== -1);
58+
debuglet.stop();
5759
done();
5860
});
59-
debuglet.on('started', function() {
61+
debuglet.once('started', function() {
6062
assert.fail();
6163
});
6264
debuglet.start();
@@ -80,11 +82,12 @@ describe(__filename, function(){
8082
}
8183
});
8284

83-
debuglet.on('started', function() {
85+
debuglet.once('started', function() {
8486
debuglet.debugletApi_.request_ = request; // Avoid authing.
8587
});
86-
debuglet.on('registered', function(id) {
88+
debuglet.once('registered', function(id) {
8789
assert(id === 'foo');
90+
debuglet.stop();
8891
scope.done();
8992
done();
9093
});
@@ -98,10 +101,111 @@ describe(__filename, function(){
98101

99102
it('should fetch breakpoints');
100103

101-
it('should re-fetch breakpoints');
104+
it('should re-fetch breakpoints on error', function(done) {
105+
this.timeout(6000);
106+
var debuglet = new Debuglet(
107+
config, logger.create(config.logLevel, '@google/cloud-debug'));
108+
109+
process.env.GCLOUD_PROJECT_NUM=0;
110+
111+
var API = 'https://clouddebugger.googleapis.com';
112+
113+
var scope = nock(API)
114+
.post('/v2/controller/debuggees/register')
115+
.reply(200, {
116+
debuggee: {
117+
id: 'bar'
118+
}
119+
})
120+
.post('/v2/controller/debuggees/register')
121+
.reply(200, {
122+
debuggee: {
123+
id: 'bar'
124+
}
125+
})
126+
.get('/v2/controller/debuggees/bar/breakpoints')
127+
.reply(404)
128+
.get('/v2/controller/debuggees/bar/breakpoints')
129+
.reply(409)
130+
.get('/v2/controller/debuggees/bar/breakpoints')
131+
.reply(200, {
132+
breakpoints: [{
133+
id: 'test',
134+
location: { path: 'fixtures/foo.js', line: 2 }
135+
}]
136+
});
137+
138+
debuglet.once('started', function() {
139+
debuglet.debugletApi_.request_ = request; // Avoid authing.
140+
});
141+
debuglet.once('registered', function reg(id) {
142+
assert(id === 'bar');
143+
setTimeout(function() {
144+
assert.deepEqual(debuglet.activeBreakpointMap_.test, {
145+
id: 'test',
146+
location: { path: 'fixtures/foo.js', line: 2 }
147+
});
148+
debuglet.stop();
149+
scope.done();
150+
done();
151+
}, 1000);
152+
});
153+
154+
debuglet.start();
155+
});
102156

103157
it('should add a breakpoint');
104158

105-
it('should expire stale breakpoints');
159+
it('should expire stale breakpoints', function(done) {
160+
var oldTimeout = config.breakpointExpirationSec;
161+
config.breakpointExpirationSec = 1;
162+
this.timeout(6000);
163+
var debuglet = new Debuglet(
164+
config, logger.create(config.logLevel, '@google/cloud-debug'));
165+
166+
process.env.GCLOUD_PROJECT_NUM=0;
167+
168+
var bp = {
169+
id: 'test',
170+
location: { path: 'fixtures/foo.js', line: 2 }
171+
};
172+
173+
var API = 'https://clouddebugger.googleapis.com';
174+
175+
var scope = nock(API)
176+
.post('/v2/controller/debuggees/register')
177+
.reply(200, {
178+
debuggee: {
179+
id: 'bar'
180+
}
181+
})
182+
.get('/v2/controller/debuggees/bar/breakpoints')
183+
.reply(200, {
184+
breakpoints: [bp]
185+
})
186+
.put('/v2/controller/debuggees/bar/breakpoints/test', function(body) {
187+
return body.breakpoint.status.description.format === 'The snapshot has expired';
188+
})
189+
.reply(200);
190+
191+
debuglet.once('started', function() {
192+
debuglet.debugletApi_.request_ = request; // Avoid authing.
193+
});
194+
debuglet.once('registered', function(id) {
195+
assert(id === 'bar');
196+
setTimeout(function() {
197+
assert.deepEqual(debuglet.activeBreakpointMap_.test, bp);
198+
setTimeout(function() {
199+
assert(!debuglet.activeBreakpointMap_.test);
200+
debuglet.stop();
201+
scope.done();
202+
config.breakpointExpirationSec = oldTimeout;
203+
done();
204+
}, 1100);
205+
}, 500);
206+
});
207+
208+
debuglet.start();
209+
});
106210
});
107211

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