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| 1 | +/*! |
| 2 | + * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. |
| 3 | + * SPDX-License-Identifier: Apache-2.0 |
| 4 | + */ |
| 5 | + |
| 6 | +import assert from 'assert' |
| 7 | +import * as sinon from 'sinon' |
| 8 | +import * as vscode from 'vscode' |
| 9 | +import { UserWrittenCodeTracker, TelemetryHelper, AuthUtil } from 'aws-core-vscode/codewhisperer' |
| 10 | +import { createMockDocument, resetCodeWhispererGlobalVariables } from 'aws-core-vscode/test' |
| 11 | + |
| 12 | +describe('userWrittenCodeTracker', function () { |
| 13 | + describe('isActive()', function () { |
| 14 | + afterEach(async function () { |
| 15 | + await resetCodeWhispererGlobalVariables() |
| 16 | + UserWrittenCodeTracker.instance.reset() |
| 17 | + sinon.restore() |
| 18 | + }) |
| 19 | + |
| 20 | + it('inactive case: telemetryEnable = true, isConnected = false', function () { |
| 21 | + sinon.stub(TelemetryHelper.instance, 'isTelemetryEnabled').returns(true) |
| 22 | + sinon.stub(AuthUtil.instance, 'isConnected').returns(false) |
| 23 | + assert.strictEqual(UserWrittenCodeTracker.instance.isActive(), false) |
| 24 | + }) |
| 25 | + |
| 26 | + it('inactive case: telemetryEnabled = false, isConnected = false', function () { |
| 27 | + sinon.stub(TelemetryHelper.instance, 'isTelemetryEnabled').returns(false) |
| 28 | + sinon.stub(AuthUtil.instance, 'isConnected').returns(false) |
| 29 | + assert.strictEqual(UserWrittenCodeTracker.instance.isActive(), false) |
| 30 | + }) |
| 31 | + |
| 32 | + it('active case: telemetryEnabled = true, isConnected = true', function () { |
| 33 | + sinon.stub(TelemetryHelper.instance, 'isTelemetryEnabled').returns(true) |
| 34 | + sinon.stub(AuthUtil.instance, 'isConnected').returns(true) |
| 35 | + assert.strictEqual(UserWrittenCodeTracker.instance.isActive(), true) |
| 36 | + }) |
| 37 | + }) |
| 38 | + |
| 39 | + describe('onDocumentChange', function () { |
| 40 | + let tracker: UserWrittenCodeTracker | undefined |
| 41 | + |
| 42 | + beforeEach(async function () { |
| 43 | + await resetCodeWhispererGlobalVariables() |
| 44 | + tracker = UserWrittenCodeTracker.instance |
| 45 | + if (tracker) { |
| 46 | + sinon.stub(tracker, 'isActive').returns(true) |
| 47 | + } |
| 48 | + }) |
| 49 | + |
| 50 | + afterEach(function () { |
| 51 | + sinon.restore() |
| 52 | + UserWrittenCodeTracker.instance.reset() |
| 53 | + }) |
| 54 | + |
| 55 | + it('Should skip when content change size is more than 50', function () { |
| 56 | + if (!tracker) { |
| 57 | + assert.fail() |
| 58 | + } |
| 59 | + tracker.onQFeatureInvoked() |
| 60 | + tracker.onTextDocumentChange({ |
| 61 | + reason: undefined, |
| 62 | + document: createMockDocument(), |
| 63 | + contentChanges: [ |
| 64 | + { |
| 65 | + range: new vscode.Range(0, 0, 0, 600), |
| 66 | + rangeOffset: 0, |
| 67 | + rangeLength: 600, |
| 68 | + text: 'def twoSum(nums, target):\nfor '.repeat(20), |
| 69 | + }, |
| 70 | + ], |
| 71 | + }) |
| 72 | + assert.strictEqual(tracker.getUserWrittenCharacters('python'), 0) |
| 73 | + assert.strictEqual(tracker.getUserWrittenLines('python'), 0) |
| 74 | + }) |
| 75 | + |
| 76 | + it('Should not skip when content change size is less than 50', function () { |
| 77 | + if (!tracker) { |
| 78 | + assert.fail() |
| 79 | + } |
| 80 | + tracker.onQFeatureInvoked() |
| 81 | + tracker.onTextDocumentChange({ |
| 82 | + reason: undefined, |
| 83 | + document: createMockDocument(), |
| 84 | + contentChanges: [ |
| 85 | + { |
| 86 | + range: new vscode.Range(0, 0, 0, 49), |
| 87 | + rangeOffset: 0, |
| 88 | + rangeLength: 49, |
| 89 | + text: 'a = 123'.repeat(7), |
| 90 | + }, |
| 91 | + ], |
| 92 | + }) |
| 93 | + tracker.onTextDocumentChange({ |
| 94 | + reason: undefined, |
| 95 | + document: createMockDocument('', 'test.java', 'java'), |
| 96 | + contentChanges: [ |
| 97 | + { |
| 98 | + range: new vscode.Range(0, 0, 1, 3), |
| 99 | + rangeOffset: 0, |
| 100 | + rangeLength: 11, |
| 101 | + text: 'a = 123\nbcd', |
| 102 | + }, |
| 103 | + ], |
| 104 | + }) |
| 105 | + assert.strictEqual(tracker.getUserWrittenCharacters('python'), 49) |
| 106 | + assert.strictEqual(tracker.getUserWrittenLines('python'), 0) |
| 107 | + assert.strictEqual(tracker.getUserWrittenCharacters('java'), 11) |
| 108 | + assert.strictEqual(tracker.getUserWrittenLines('java'), 1) |
| 109 | + assert.strictEqual(tracker.getUserWrittenLines('cpp'), 0) |
| 110 | + }) |
| 111 | + |
| 112 | + it('Should skip when Q is editing', function () { |
| 113 | + if (!tracker) { |
| 114 | + assert.fail() |
| 115 | + } |
| 116 | + tracker.onQFeatureInvoked() |
| 117 | + tracker.onQStartsMakingEdits() |
| 118 | + tracker.onTextDocumentChange({ |
| 119 | + reason: undefined, |
| 120 | + document: createMockDocument(), |
| 121 | + contentChanges: [ |
| 122 | + { |
| 123 | + range: new vscode.Range(0, 0, 0, 30), |
| 124 | + rangeOffset: 0, |
| 125 | + rangeLength: 30, |
| 126 | + text: 'def twoSum(nums, target):\nfor', |
| 127 | + }, |
| 128 | + ], |
| 129 | + }) |
| 130 | + tracker.onQFinishesEdits() |
| 131 | + tracker.onTextDocumentChange({ |
| 132 | + reason: undefined, |
| 133 | + document: createMockDocument(), |
| 134 | + contentChanges: [ |
| 135 | + { |
| 136 | + range: new vscode.Range(0, 0, 0, 2), |
| 137 | + rangeOffset: 0, |
| 138 | + rangeLength: 2, |
| 139 | + text: '\na', |
| 140 | + }, |
| 141 | + ], |
| 142 | + }) |
| 143 | + assert.strictEqual(tracker.getUserWrittenCharacters('python'), 2) |
| 144 | + assert.strictEqual(tracker.getUserWrittenLines('python'), 1) |
| 145 | + }) |
| 146 | + |
| 147 | + it('Should not reduce tokens when delete', function () { |
| 148 | + if (!tracker) { |
| 149 | + assert.fail() |
| 150 | + } |
| 151 | + const doc = createMockDocument('import math', 'test.py', 'python') |
| 152 | + |
| 153 | + tracker.onQFeatureInvoked() |
| 154 | + tracker.onTextDocumentChange({ |
| 155 | + reason: undefined, |
| 156 | + document: doc, |
| 157 | + contentChanges: [ |
| 158 | + { |
| 159 | + range: new vscode.Range(0, 0, 0, 1), |
| 160 | + rangeOffset: 0, |
| 161 | + rangeLength: 0, |
| 162 | + text: 'a', |
| 163 | + }, |
| 164 | + ], |
| 165 | + }) |
| 166 | + tracker.onTextDocumentChange({ |
| 167 | + reason: undefined, |
| 168 | + document: doc, |
| 169 | + contentChanges: [ |
| 170 | + { |
| 171 | + range: new vscode.Range(0, 0, 0, 1), |
| 172 | + rangeOffset: 0, |
| 173 | + rangeLength: 0, |
| 174 | + text: 'b', |
| 175 | + }, |
| 176 | + ], |
| 177 | + }) |
| 178 | + assert.strictEqual(tracker.getUserWrittenCharacters('python'), 2) |
| 179 | + tracker.onTextDocumentChange({ |
| 180 | + reason: undefined, |
| 181 | + document: doc, |
| 182 | + contentChanges: [ |
| 183 | + { |
| 184 | + range: new vscode.Range(0, 0, 0, 1), |
| 185 | + rangeOffset: 1, |
| 186 | + rangeLength: 1, |
| 187 | + text: '', |
| 188 | + }, |
| 189 | + ], |
| 190 | + }) |
| 191 | + assert.strictEqual(tracker.getUserWrittenCharacters('python'), 2) |
| 192 | + }) |
| 193 | + }) |
| 194 | +}) |
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